From dd17c8f72993f9461e9c19250e3f155d6d99df22 Mon Sep 17 00:00:00 2001 From: Rusty Russell Date: Thu, 29 Oct 2009 22:34:15 +0900 Subject: percpu: remove per_cpu__ prefix. Now that the return from alloc_percpu is compatible with the address of per-cpu vars, it makes sense to hand around the address of per-cpu variables. To make this sane, we remove the per_cpu__ prefix we used created to stop people accidentally using these vars directly. Now we have sparse, we can use that (next patch). tj: * Updated to convert stuff which were missed by or added after the original patch. * Kill per_cpu_var() macro. Signed-off-by: Rusty Russell Signed-off-by: Tejun Heo Reviewed-by: Christoph Lameter --- kernel/rcutorture.c | 8 ++++---- kernel/trace/trace.c | 6 +++--- kernel/trace/trace_functions_graph.c | 4 ++-- 3 files changed, 9 insertions(+), 9 deletions(-) (limited to 'kernel') diff --git a/kernel/rcutorture.c b/kernel/rcutorture.c index 178967b6434e..e339ab349121 100644 --- a/kernel/rcutorture.c +++ b/kernel/rcutorture.c @@ -731,13 +731,13 @@ static void rcu_torture_timer(unsigned long unused) /* Should not happen, but... */ pipe_count = RCU_TORTURE_PIPE_LEN; } - __this_cpu_inc(per_cpu_var(rcu_torture_count)[pipe_count]); + __this_cpu_inc(rcu_torture_count[pipe_count]); completed = cur_ops->completed() - completed; if (completed > RCU_TORTURE_PIPE_LEN) { /* Should not happen, but... */ completed = RCU_TORTURE_PIPE_LEN; } - __this_cpu_inc(per_cpu_var(rcu_torture_batch)[completed]); + __this_cpu_inc(rcu_torture_batch[completed]); preempt_enable(); cur_ops->readunlock(idx); } @@ -786,13 +786,13 @@ rcu_torture_reader(void *arg) /* Should not happen, but... */ pipe_count = RCU_TORTURE_PIPE_LEN; } - __this_cpu_inc(per_cpu_var(rcu_torture_count)[pipe_count]); + __this_cpu_inc(rcu_torture_count[pipe_count]); completed = cur_ops->completed() - completed; if (completed > RCU_TORTURE_PIPE_LEN) { /* Should not happen, but... */ completed = RCU_TORTURE_PIPE_LEN; } - __this_cpu_inc(per_cpu_var(rcu_torture_batch)[completed]); + __this_cpu_inc(rcu_torture_batch[completed]); preempt_enable(); cur_ops->readunlock(idx); schedule(); diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 85a5ed70b5b2..b808177af816 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -91,12 +91,12 @@ DEFINE_PER_CPU(int, ftrace_cpu_disabled); static inline void ftrace_disable_cpu(void) { preempt_disable(); - __this_cpu_inc(per_cpu_var(ftrace_cpu_disabled)); + __this_cpu_inc(ftrace_cpu_disabled); } static inline void ftrace_enable_cpu(void) { - __this_cpu_dec(per_cpu_var(ftrace_cpu_disabled)); + __this_cpu_dec(ftrace_cpu_disabled); preempt_enable(); } @@ -1085,7 +1085,7 @@ trace_function(struct trace_array *tr, struct ftrace_entry *entry; /* If we are reading the ring buffer, don't trace */ - if (unlikely(__this_cpu_read(per_cpu_var(ftrace_cpu_disabled)))) + if (unlikely(__this_cpu_read(ftrace_cpu_disabled))) return; event = trace_buffer_lock_reserve(buffer, TRACE_FN, sizeof(*entry), diff --git a/kernel/trace/trace_functions_graph.c b/kernel/trace/trace_functions_graph.c index 90a6daa10962..8614e3241ff8 100644 --- a/kernel/trace/trace_functions_graph.c +++ b/kernel/trace/trace_functions_graph.c @@ -176,7 +176,7 @@ static int __trace_graph_entry(struct trace_array *tr, struct ring_buffer *buffer = tr->buffer; struct ftrace_graph_ent_entry *entry; - if (unlikely(__this_cpu_read(per_cpu_var(ftrace_cpu_disabled)))) + if (unlikely(__this_cpu_read(ftrace_cpu_disabled))) return 0; event = trace_buffer_lock_reserve(buffer, TRACE_GRAPH_ENT, @@ -240,7 +240,7 @@ static void __trace_graph_return(struct trace_array *tr, struct ring_buffer *buffer = tr->buffer; struct ftrace_graph_ret_entry *entry; - if (unlikely(__this_cpu_read(per_cpu_var(ftrace_cpu_disabled)))) + if (unlikely(__this_cpu_read(ftrace_cpu_disabled))) return; event = trace_buffer_lock_reserve(buffer, TRACE_GRAPH_RET, -- cgit v1.2.3 From 86fc80f16e8a2449d5827bf1a9838b7fd9f70097 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Wed, 9 Dec 2009 17:13:31 +0100 Subject: capabilities: Use RCU to protect task lookup in sys_capget cap_get_target_pid() protects the task lookup with tasklist_lock. security_capget() is called under tasklist_lock as well but tasklist_lock does not protect anything there. The capabilities are protected by RCU already. So tasklist_lock only protects the lookup and prevents the task going away, which can be done with rcu_read_lock() as well. Signed-off-by: Thomas Gleixner Signed-off-by: James Morris --- kernel/capability.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'kernel') diff --git a/kernel/capability.c b/kernel/capability.c index 7f876e60521f..9e4697e9b276 100644 --- a/kernel/capability.c +++ b/kernel/capability.c @@ -135,7 +135,7 @@ static inline int cap_get_target_pid(pid_t pid, kernel_cap_t *pEp, if (pid && (pid != task_pid_vnr(current))) { struct task_struct *target; - read_lock(&tasklist_lock); + rcu_read_lock(); target = find_task_by_vpid(pid); if (!target) @@ -143,7 +143,7 @@ static inline int cap_get_target_pid(pid_t pid, kernel_cap_t *pEp, else ret = security_capget(target, pEp, pIp, pPp); - read_unlock(&tasklist_lock); + rcu_read_unlock(); } else ret = security_capget(current, pEp, pIp, pPp); -- cgit v1.2.3 From e1783a240f491fb233f04edc042e16b18a7a79ba Mon Sep 17 00:00:00 2001 From: Christoph Lameter Date: Tue, 5 Jan 2010 15:34:50 +0900 Subject: module: Use this_cpu_xx to dynamically allocate counters Use cpu ops to deal with the per cpu data instead of a local_t. Reduces memory requirements, cache footprint and decreases cycle counts. The this_cpu_xx operations are also used for !SMP mode. Otherwise we could not drop the use of __module_ref_addr() which would make per cpu data handling complicated. this_cpu_xx operations have their own fallback for !SMP. V8-V9: - Leave include asm/module.h since ringbuffer.c depends on it. Nothing else does though. Another patch will deal with that. - Remove spurious free. Signed-off-by: Christoph Lameter Acked-by: Rusty Russell Signed-off-by: Tejun Heo --- include/linux/module.h | 36 ++++++++++++++---------------------- kernel/module.c | 29 +++++++++++++++-------------- 2 files changed, 29 insertions(+), 36 deletions(-) (limited to 'kernel') diff --git a/include/linux/module.h b/include/linux/module.h index 6cb1a3cab5d3..2302f09ea2d9 100644 --- a/include/linux/module.h +++ b/include/linux/module.h @@ -18,6 +18,7 @@ #include #include +#include #include #include @@ -363,11 +364,9 @@ struct module /* Destruction function. */ void (*exit)(void); -#ifdef CONFIG_SMP - char *refptr; -#else - local_t ref; -#endif + struct module_ref { + int count; + } *refptr; #endif #ifdef CONFIG_CONSTRUCTORS @@ -454,25 +453,16 @@ void __symbol_put(const char *symbol); #define symbol_put(x) __symbol_put(MODULE_SYMBOL_PREFIX #x) void symbol_put_addr(void *addr); -static inline local_t *__module_ref_addr(struct module *mod, int cpu) -{ -#ifdef CONFIG_SMP - return (local_t *) (mod->refptr + per_cpu_offset(cpu)); -#else - return &mod->ref; -#endif -} - /* Sometimes we know we already have a refcount, and it's easier not to handle the error case (which only happens with rmmod --wait). */ static inline void __module_get(struct module *module) { if (module) { - unsigned int cpu = get_cpu(); - local_inc(__module_ref_addr(module, cpu)); + preempt_disable(); + __this_cpu_inc(module->refptr->count); trace_module_get(module, _THIS_IP_, - local_read(__module_ref_addr(module, cpu))); - put_cpu(); + __this_cpu_read(module->refptr->count)); + preempt_enable(); } } @@ -481,15 +471,17 @@ static inline int try_module_get(struct module *module) int ret = 1; if (module) { - unsigned int cpu = get_cpu(); + preempt_disable(); + if (likely(module_is_live(module))) { - local_inc(__module_ref_addr(module, cpu)); + __this_cpu_inc(module->refptr->count); trace_module_get(module, _THIS_IP_, - local_read(__module_ref_addr(module, cpu))); + __this_cpu_read(module->refptr->count)); } else ret = 0; - put_cpu(); + + preempt_enable(); } return ret; } diff --git a/kernel/module.c b/kernel/module.c index e96b8ed1cb6a..9bf228052ec5 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -474,9 +474,10 @@ static void module_unload_init(struct module *mod) INIT_LIST_HEAD(&mod->modules_which_use_me); for_each_possible_cpu(cpu) - local_set(__module_ref_addr(mod, cpu), 0); + per_cpu_ptr(mod->refptr, cpu)->count = 0; + /* Hold reference count during initialization. */ - local_set(__module_ref_addr(mod, raw_smp_processor_id()), 1); + __this_cpu_write(mod->refptr->count, 1); /* Backwards compatibility macros put refcount during init. */ mod->waiter = current; } @@ -619,7 +620,7 @@ unsigned int module_refcount(struct module *mod) int cpu; for_each_possible_cpu(cpu) - total += local_read(__module_ref_addr(mod, cpu)); + total += per_cpu_ptr(mod->refptr, cpu)->count; return total; } EXPORT_SYMBOL(module_refcount); @@ -796,14 +797,15 @@ static struct module_attribute refcnt = { void module_put(struct module *module) { if (module) { - unsigned int cpu = get_cpu(); - local_dec(__module_ref_addr(module, cpu)); + preempt_disable(); + __this_cpu_dec(module->refptr->count); + trace_module_put(module, _RET_IP_, - local_read(__module_ref_addr(module, cpu))); + __this_cpu_read(module->refptr->count)); /* Maybe they're waiting for us to drop reference? */ if (unlikely(!module_is_live(module))) wake_up_process(module->waiter); - put_cpu(); + preempt_enable(); } } EXPORT_SYMBOL(module_put); @@ -1394,9 +1396,9 @@ static void free_module(struct module *mod) kfree(mod->args); if (mod->percpu) percpu_modfree(mod->percpu); -#if defined(CONFIG_MODULE_UNLOAD) && defined(CONFIG_SMP) +#if defined(CONFIG_MODULE_UNLOAD) if (mod->refptr) - percpu_modfree(mod->refptr); + free_percpu(mod->refptr); #endif /* Free lock-classes: */ lockdep_free_key_range(mod->module_core, mod->core_size); @@ -2159,9 +2161,8 @@ static noinline struct module *load_module(void __user *umod, mod = (void *)sechdrs[modindex].sh_addr; kmemleak_load_module(mod, hdr, sechdrs, secstrings); -#if defined(CONFIG_MODULE_UNLOAD) && defined(CONFIG_SMP) - mod->refptr = percpu_modalloc(sizeof(local_t), __alignof__(local_t), - mod->name); +#if defined(CONFIG_MODULE_UNLOAD) + mod->refptr = alloc_percpu(struct module_ref); if (!mod->refptr) { err = -ENOMEM; goto free_init; @@ -2393,8 +2394,8 @@ static noinline struct module *load_module(void __user *umod, kobject_put(&mod->mkobj.kobj); free_unload: module_unload_free(mod); -#if defined(CONFIG_MODULE_UNLOAD) && defined(CONFIG_SMP) - percpu_modfree(mod->refptr); +#if defined(CONFIG_MODULE_UNLOAD) + free_percpu(mod->refptr); free_init: #endif module_free(mod, mod->module_init); -- cgit v1.2.3 From 79615760f380ec86cd58204744e774c33fab9211 Mon Sep 17 00:00:00 2001 From: Christoph Lameter Date: Tue, 5 Jan 2010 15:34:50 +0900 Subject: local_t: Move local.h include to ringbuffer.c and ring_buffer_benchmark.c ringbuffer*.c are the last users of local.h. Remove the include from modules.h and add it to ringbuffer files. Signed-off-by: Christoph Lameter Signed-off-by: Tejun Heo --- include/linux/module.h | 1 - kernel/trace/ring_buffer.c | 1 + kernel/trace/ring_buffer_benchmark.c | 1 + 3 files changed, 2 insertions(+), 1 deletion(-) (limited to 'kernel') diff --git a/include/linux/module.h b/include/linux/module.h index 2302f09ea2d9..7e74ae0051cc 100644 --- a/include/linux/module.h +++ b/include/linux/module.h @@ -17,7 +17,6 @@ #include #include -#include #include #include diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c index 2326b04c95c4..eb6c8988c31a 100644 --- a/kernel/trace/ring_buffer.c +++ b/kernel/trace/ring_buffer.c @@ -20,6 +20,7 @@ #include #include +#include #include "trace.h" /* diff --git a/kernel/trace/ring_buffer_benchmark.c b/kernel/trace/ring_buffer_benchmark.c index b2477caf09c2..df74c7982255 100644 --- a/kernel/trace/ring_buffer_benchmark.c +++ b/kernel/trace/ring_buffer_benchmark.c @@ -8,6 +8,7 @@ #include #include #include +#include struct rb_page { u64 ts; -- cgit v1.2.3 From 002345925e6c45861f60db6f4fc6236713fd8847 Mon Sep 17 00:00:00 2001 From: Kees Cook Date: Wed, 3 Feb 2010 15:36:43 -0800 Subject: syslog: distinguish between /proc/kmsg and syscalls This allows the LSM to distinguish between syslog functions originating from /proc/kmsg access and direct syscalls. By default, the commoncaps will now no longer require CAP_SYS_ADMIN to read an opened /proc/kmsg file descriptor. For example the kernel syslog reader can now drop privileges after opening /proc/kmsg, instead of staying privileged with CAP_SYS_ADMIN. MAC systems that implement security_syslog have unchanged behavior. Signed-off-by: Kees Cook Acked-by: Serge Hallyn Acked-by: John Johansen Signed-off-by: James Morris --- fs/proc/kmsg.c | 14 +++++++------- include/linux/security.h | 11 ++++++----- include/linux/syslog.h | 29 +++++++++++++++++++++++++++++ kernel/printk.c | 7 ++++--- security/commoncap.c | 7 ++++++- security/security.c | 4 ++-- security/selinux/hooks.c | 5 +++-- security/smack/smack_lsm.c | 4 ++-- 8 files changed, 59 insertions(+), 22 deletions(-) create mode 100644 include/linux/syslog.h (limited to 'kernel') diff --git a/fs/proc/kmsg.c b/fs/proc/kmsg.c index 7ca78346d3f0..6a3d843a1088 100644 --- a/fs/proc/kmsg.c +++ b/fs/proc/kmsg.c @@ -12,37 +12,37 @@ #include #include #include +#include #include #include extern wait_queue_head_t log_wait; -extern int do_syslog(int type, char __user *bug, int count); - static int kmsg_open(struct inode * inode, struct file * file) { - return do_syslog(1,NULL,0); + return do_syslog(1, NULL, 0, SYSLOG_FROM_FILE); } static int kmsg_release(struct inode * inode, struct file * file) { - (void) do_syslog(0,NULL,0); + (void) do_syslog(0, NULL, 0, SYSLOG_FROM_FILE); return 0; } static ssize_t kmsg_read(struct file *file, char __user *buf, size_t count, loff_t *ppos) { - if ((file->f_flags & O_NONBLOCK) && !do_syslog(9, NULL, 0)) + if ((file->f_flags & O_NONBLOCK) && + !do_syslog(9, NULL, 0, SYSLOG_FROM_FILE)) return -EAGAIN; - return do_syslog(2, buf, count); + return do_syslog(2, buf, count, SYSLOG_FROM_FILE); } static unsigned int kmsg_poll(struct file *file, poll_table *wait) { poll_wait(file, &log_wait, wait); - if (do_syslog(9, NULL, 0)) + if (do_syslog(9, NULL, 0, SYSLOG_FROM_FILE)) return POLLIN | POLLRDNORM; return 0; } diff --git a/include/linux/security.h b/include/linux/security.h index 26eca85b2417..a4dc74d86ac6 100644 --- a/include/linux/security.h +++ b/include/linux/security.h @@ -76,7 +76,7 @@ extern int cap_task_prctl(int option, unsigned long arg2, unsigned long arg3, extern int cap_task_setscheduler(struct task_struct *p, int policy, struct sched_param *lp); extern int cap_task_setioprio(struct task_struct *p, int ioprio); extern int cap_task_setnice(struct task_struct *p, int nice); -extern int cap_syslog(int type); +extern int cap_syslog(int type, bool from_file); extern int cap_vm_enough_memory(struct mm_struct *mm, long pages); struct msghdr; @@ -1349,6 +1349,7 @@ static inline void security_free_mnt_opts(struct security_mnt_opts *opts) * logging to the console. * See the syslog(2) manual page for an explanation of the @type values. * @type contains the type of action. + * @from_file indicates the context of action (if it came from /proc). * Return 0 if permission is granted. * @settime: * Check permission to change the system time. @@ -1463,7 +1464,7 @@ struct security_operations { int (*sysctl) (struct ctl_table *table, int op); int (*quotactl) (int cmds, int type, int id, struct super_block *sb); int (*quota_on) (struct dentry *dentry); - int (*syslog) (int type); + int (*syslog) (int type, bool from_file); int (*settime) (struct timespec *ts, struct timezone *tz); int (*vm_enough_memory) (struct mm_struct *mm, long pages); @@ -1762,7 +1763,7 @@ int security_acct(struct file *file); int security_sysctl(struct ctl_table *table, int op); int security_quotactl(int cmds, int type, int id, struct super_block *sb); int security_quota_on(struct dentry *dentry); -int security_syslog(int type); +int security_syslog(int type, bool from_file); int security_settime(struct timespec *ts, struct timezone *tz); int security_vm_enough_memory(long pages); int security_vm_enough_memory_mm(struct mm_struct *mm, long pages); @@ -2008,9 +2009,9 @@ static inline int security_quota_on(struct dentry *dentry) return 0; } -static inline int security_syslog(int type) +static inline int security_syslog(int type, bool from_file) { - return cap_syslog(type); + return cap_syslog(type, from_file); } static inline int security_settime(struct timespec *ts, struct timezone *tz) diff --git a/include/linux/syslog.h b/include/linux/syslog.h new file mode 100644 index 000000000000..5f02b1817be1 --- /dev/null +++ b/include/linux/syslog.h @@ -0,0 +1,29 @@ +/* Syslog internals + * + * Copyright 2010 Canonical, Ltd. + * Author: Kees Cook + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; see the file COPYING. If not, write to + * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#ifndef _LINUX_SYSLOG_H +#define _LINUX_SYSLOG_H + +#define SYSLOG_FROM_CALL 0 +#define SYSLOG_FROM_FILE 1 + +int do_syslog(int type, char __user *buf, int count, bool from_file); + +#endif /* _LINUX_SYSLOG_H */ diff --git a/kernel/printk.c b/kernel/printk.c index 17463ca2e229..809cf9a258a0 100644 --- a/kernel/printk.c +++ b/kernel/printk.c @@ -35,6 +35,7 @@ #include #include #include +#include #include @@ -273,14 +274,14 @@ static inline void boot_delay_msec(void) * 9 -- Return number of unread characters in the log buffer * 10 -- Return size of the log buffer */ -int do_syslog(int type, char __user *buf, int len) +int do_syslog(int type, char __user *buf, int len, bool from_file) { unsigned i, j, limit, count; int do_clear = 0; char c; int error = 0; - error = security_syslog(type); + error = security_syslog(type, from_file); if (error) return error; @@ -417,7 +418,7 @@ out: SYSCALL_DEFINE3(syslog, int, type, char __user *, buf, int, len) { - return do_syslog(type, buf, len); + return do_syslog(type, buf, len, SYSLOG_FROM_CALL); } /* diff --git a/security/commoncap.c b/security/commoncap.c index f800fdb3de94..677fad9d5cba 100644 --- a/security/commoncap.c +++ b/security/commoncap.c @@ -27,6 +27,7 @@ #include #include #include +#include /* * If a non-root user executes a setuid-root binary in @@ -888,12 +889,16 @@ error: /** * cap_syslog - Determine whether syslog function is permitted * @type: Function requested + * @from_file: Whether this request came from an open file (i.e. /proc) * * Determine whether the current process is permitted to use a particular * syslog function, returning 0 if permission is granted, -ve if not. */ -int cap_syslog(int type) +int cap_syslog(int type, bool from_file) { + /* /proc/kmsg can open be opened by CAP_SYS_ADMIN */ + if (type != 1 && from_file) + return 0; if ((type != 3 && type != 10) && !capable(CAP_SYS_ADMIN)) return -EPERM; return 0; diff --git a/security/security.c b/security/security.c index 440afe5eb54c..971092c06f31 100644 --- a/security/security.c +++ b/security/security.c @@ -203,9 +203,9 @@ int security_quota_on(struct dentry *dentry) return security_ops->quota_on(dentry); } -int security_syslog(int type) +int security_syslog(int type, bool from_file) { - return security_ops->syslog(type); + return security_ops->syslog(type, from_file); } int security_settime(struct timespec *ts, struct timezone *tz) diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index 9a2ee845e9d4..a4862a0730fa 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -76,6 +76,7 @@ #include #include #include +#include #include "avc.h" #include "objsec.h" @@ -2049,11 +2050,11 @@ static int selinux_quota_on(struct dentry *dentry) return dentry_has_perm(cred, NULL, dentry, FILE__QUOTAON); } -static int selinux_syslog(int type) +static int selinux_syslog(int type, bool from_file) { int rc; - rc = cap_syslog(type); + rc = cap_syslog(type, from_file); if (rc) return rc; diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c index 529c9ca65878..a5721b373f53 100644 --- a/security/smack/smack_lsm.c +++ b/security/smack/smack_lsm.c @@ -157,12 +157,12 @@ static int smack_ptrace_traceme(struct task_struct *ptp) * * Returns 0 on success, error code otherwise. */ -static int smack_syslog(int type) +static int smack_syslog(int type, bool from_file) { int rc; char *sp = current_security(); - rc = cap_syslog(type); + rc = cap_syslog(type, from_file); if (rc != 0) return rc; -- cgit v1.2.3 From d78ca3cd733d8a2c3dcd88471beb1a15d973eed8 Mon Sep 17 00:00:00 2001 From: Kees Cook Date: Wed, 3 Feb 2010 15:37:13 -0800 Subject: syslog: use defined constants instead of raw numbers Right now the syslog "type" action are just raw numbers which makes the source difficult to follow. This patch replaces the raw numbers with defined constants for some level of sanity. Signed-off-by: Kees Cook Acked-by: John Johansen Acked-by: Serge Hallyn Signed-off-by: James Morris --- fs/proc/kmsg.c | 10 +++++----- include/linux/syslog.h | 23 +++++++++++++++++++++++ kernel/printk.c | 45 +++++++++++++++++++-------------------------- security/commoncap.c | 5 +++-- security/selinux/hooks.c | 21 +++++++++++---------- 5 files changed, 61 insertions(+), 43 deletions(-) (limited to 'kernel') diff --git a/fs/proc/kmsg.c b/fs/proc/kmsg.c index 6a3d843a1088..cfe90a48a6e8 100644 --- a/fs/proc/kmsg.c +++ b/fs/proc/kmsg.c @@ -21,12 +21,12 @@ extern wait_queue_head_t log_wait; static int kmsg_open(struct inode * inode, struct file * file) { - return do_syslog(1, NULL, 0, SYSLOG_FROM_FILE); + return do_syslog(SYSLOG_ACTION_OPEN, NULL, 0, SYSLOG_FROM_FILE); } static int kmsg_release(struct inode * inode, struct file * file) { - (void) do_syslog(0, NULL, 0, SYSLOG_FROM_FILE); + (void) do_syslog(SYSLOG_ACTION_CLOSE, NULL, 0, SYSLOG_FROM_FILE); return 0; } @@ -34,15 +34,15 @@ static ssize_t kmsg_read(struct file *file, char __user *buf, size_t count, loff_t *ppos) { if ((file->f_flags & O_NONBLOCK) && - !do_syslog(9, NULL, 0, SYSLOG_FROM_FILE)) + !do_syslog(SYSLOG_ACTION_SIZE_UNREAD, NULL, 0, SYSLOG_FROM_FILE)) return -EAGAIN; - return do_syslog(2, buf, count, SYSLOG_FROM_FILE); + return do_syslog(SYSLOG_ACTION_READ, buf, count, SYSLOG_FROM_FILE); } static unsigned int kmsg_poll(struct file *file, poll_table *wait) { poll_wait(file, &log_wait, wait); - if (do_syslog(9, NULL, 0, SYSLOG_FROM_FILE)) + if (do_syslog(SYSLOG_ACTION_SIZE_UNREAD, NULL, 0, SYSLOG_FROM_FILE)) return POLLIN | POLLRDNORM; return 0; } diff --git a/include/linux/syslog.h b/include/linux/syslog.h index 5f02b1817be1..38911391a139 100644 --- a/include/linux/syslog.h +++ b/include/linux/syslog.h @@ -21,6 +21,29 @@ #ifndef _LINUX_SYSLOG_H #define _LINUX_SYSLOG_H +/* Close the log. Currently a NOP. */ +#define SYSLOG_ACTION_CLOSE 0 +/* Open the log. Currently a NOP. */ +#define SYSLOG_ACTION_OPEN 1 +/* Read from the log. */ +#define SYSLOG_ACTION_READ 2 +/* Read all messages remaining in the ring buffer. */ +#define SYSLOG_ACTION_READ_ALL 3 +/* Read and clear all messages remaining in the ring buffer */ +#define SYSLOG_ACTION_READ_CLEAR 4 +/* Clear ring buffer. */ +#define SYSLOG_ACTION_CLEAR 5 +/* Disable printk's to console */ +#define SYSLOG_ACTION_CONSOLE_OFF 6 +/* Enable printk's to console */ +#define SYSLOG_ACTION_CONSOLE_ON 7 +/* Set level of messages printed to console */ +#define SYSLOG_ACTION_CONSOLE_LEVEL 8 +/* Return number of unread characters in the log buffer */ +#define SYSLOG_ACTION_SIZE_UNREAD 9 +/* Return size of the log buffer */ +#define SYSLOG_ACTION_SIZE_BUFFER 10 + #define SYSLOG_FROM_CALL 0 #define SYSLOG_FROM_FILE 1 diff --git a/kernel/printk.c b/kernel/printk.c index 809cf9a258a0..3e162d867098 100644 --- a/kernel/printk.c +++ b/kernel/printk.c @@ -259,21 +259,6 @@ static inline void boot_delay_msec(void) } #endif -/* - * Commands to do_syslog: - * - * 0 -- Close the log. Currently a NOP. - * 1 -- Open the log. Currently a NOP. - * 2 -- Read from the log. - * 3 -- Read all messages remaining in the ring buffer. - * 4 -- Read and clear all messages remaining in the ring buffer - * 5 -- Clear ring buffer. - * 6 -- Disable printk's to console - * 7 -- Enable printk's to console - * 8 -- Set level of messages printed to console - * 9 -- Return number of unread characters in the log buffer - * 10 -- Return size of the log buffer - */ int do_syslog(int type, char __user *buf, int len, bool from_file) { unsigned i, j, limit, count; @@ -286,11 +271,11 @@ int do_syslog(int type, char __user *buf, int len, bool from_file) return error; switch (type) { - case 0: /* Close log */ + case SYSLOG_ACTION_CLOSE: /* Close log */ break; - case 1: /* Open log */ + case SYSLOG_ACTION_OPEN: /* Open log */ break; - case 2: /* Read from log */ + case SYSLOG_ACTION_READ: /* Read from log */ error = -EINVAL; if (!buf || len < 0) goto out; @@ -321,10 +306,12 @@ int do_syslog(int type, char __user *buf, int len, bool from_file) if (!error) error = i; break; - case 4: /* Read/clear last kernel messages */ + /* Read/clear last kernel messages */ + case SYSLOG_ACTION_READ_CLEAR: do_clear = 1; /* FALL THRU */ - case 3: /* Read last kernel messages */ + /* Read last kernel messages */ + case SYSLOG_ACTION_READ_ALL: error = -EINVAL; if (!buf || len < 0) goto out; @@ -377,21 +364,25 @@ int do_syslog(int type, char __user *buf, int len, bool from_file) } } break; - case 5: /* Clear ring buffer */ + /* Clear ring buffer */ + case SYSLOG_ACTION_CLEAR: logged_chars = 0; break; - case 6: /* Disable logging to console */ + /* Disable logging to console */ + case SYSLOG_ACTION_CONSOLE_OFF: if (saved_console_loglevel == -1) saved_console_loglevel = console_loglevel; console_loglevel = minimum_console_loglevel; break; - case 7: /* Enable logging to console */ + /* Enable logging to console */ + case SYSLOG_ACTION_CONSOLE_ON: if (saved_console_loglevel != -1) { console_loglevel = saved_console_loglevel; saved_console_loglevel = -1; } break; - case 8: /* Set level of messages printed to console */ + /* Set level of messages printed to console */ + case SYSLOG_ACTION_CONSOLE_LEVEL: error = -EINVAL; if (len < 1 || len > 8) goto out; @@ -402,10 +393,12 @@ int do_syslog(int type, char __user *buf, int len, bool from_file) saved_console_loglevel = -1; error = 0; break; - case 9: /* Number of chars in the log buffer */ + /* Number of chars in the log buffer */ + case SYSLOG_ACTION_SIZE_UNREAD: error = log_end - log_start; break; - case 10: /* Size of the log buffer */ + /* Size of the log buffer */ + case SYSLOG_ACTION_SIZE_BUFFER: error = log_buf_len; break; default: diff --git a/security/commoncap.c b/security/commoncap.c index 677fad9d5cba..cf01b2eebb60 100644 --- a/security/commoncap.c +++ b/security/commoncap.c @@ -897,9 +897,10 @@ error: int cap_syslog(int type, bool from_file) { /* /proc/kmsg can open be opened by CAP_SYS_ADMIN */ - if (type != 1 && from_file) + if (type != SYSLOG_ACTION_OPEN && from_file) return 0; - if ((type != 3 && type != 10) && !capable(CAP_SYS_ADMIN)) + if ((type != SYSLOG_ACTION_READ_ALL && + type != SYSLOG_ACTION_SIZE_BUFFER) && !capable(CAP_SYS_ADMIN)) return -EPERM; return 0; } diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index a4862a0730fa..6b36ce2eef2e 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -2059,20 +2059,21 @@ static int selinux_syslog(int type, bool from_file) return rc; switch (type) { - case 3: /* Read last kernel messages */ - case 10: /* Return size of the log buffer */ + case SYSLOG_ACTION_READ_ALL: /* Read last kernel messages */ + case SYSLOG_ACTION_SIZE_BUFFER: /* Return size of the log buffer */ rc = task_has_system(current, SYSTEM__SYSLOG_READ); break; - case 6: /* Disable logging to console */ - case 7: /* Enable logging to console */ - case 8: /* Set level of messages printed to console */ + case SYSLOG_ACTION_CONSOLE_OFF: /* Disable logging to console */ + case SYSLOG_ACTION_CONSOLE_ON: /* Enable logging to console */ + /* Set level of messages printed to console */ + case SYSLOG_ACTION_CONSOLE_LEVEL: rc = task_has_system(current, SYSTEM__SYSLOG_CONSOLE); break; - case 0: /* Close log */ - case 1: /* Open log */ - case 2: /* Read from log */ - case 4: /* Read/clear last kernel messages */ - case 5: /* Clear ring buffer */ + case SYSLOG_ACTION_CLOSE: /* Close log */ + case SYSLOG_ACTION_OPEN: /* Open log */ + case SYSLOG_ACTION_READ: /* Read from log */ + case SYSLOG_ACTION_READ_CLEAR: /* Read/clear last kernel messages */ + case SYSLOG_ACTION_CLEAR: /* Clear ring buffer */ default: rc = task_has_system(current, SYSTEM__SYSLOG_MOD); break; -- cgit v1.2.3 From c41b20e721ea4f6f20f66a66e7f0c3c97a2ca9c2 Mon Sep 17 00:00:00 2001 From: Adam Buchbinder Date: Fri, 11 Dec 2009 16:35:39 -0500 Subject: Fix misspellings of "truly" in comments. Some comments misspell "truly"; this fixes them. No code changes. Signed-off-by: Adam Buchbinder Signed-off-by: Jiri Kosina --- drivers/char/random.c | 2 +- drivers/gpu/drm/radeon/radeon_state.c | 2 +- drivers/net/cs89x0.c | 2 +- fs/dlm/member.c | 2 +- fs/namei.c | 2 +- include/math-emu/op-common.h | 2 +- kernel/trace/ring_buffer.c | 4 ++-- 7 files changed, 8 insertions(+), 8 deletions(-) (limited to 'kernel') diff --git a/drivers/char/random.c b/drivers/char/random.c index 2849713d2231..2fd3d39995d5 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -1191,7 +1191,7 @@ const struct file_operations urandom_fops = { void generate_random_uuid(unsigned char uuid_out[16]) { get_random_bytes(uuid_out, 16); - /* Set UUID version to 4 --- truely random generation */ + /* Set UUID version to 4 --- truly random generation */ uuid_out[6] = (uuid_out[6] & 0x0F) | 0x40; /* Set the UUID variant to DCE */ uuid_out[8] = (uuid_out[8] & 0x3F) | 0x80; diff --git a/drivers/gpu/drm/radeon/radeon_state.c b/drivers/gpu/drm/radeon/radeon_state.c index 067167cb39ca..1982a87386a1 100644 --- a/drivers/gpu/drm/radeon/radeon_state.c +++ b/drivers/gpu/drm/radeon/radeon_state.c @@ -1065,7 +1065,7 @@ static void radeon_cp_dispatch_clear(struct drm_device * dev, /* judging by the first tile offset needed, could possibly directly address/clear 4x4 tiles instead of 8x2 * 4x4 macro tiles, though would still need clear mask for - right/bottom if truely 4x4 granularity is desired ? */ + right/bottom if truly 4x4 granularity is desired ? */ OUT_RING(tileoffset * 16); /* the number of tiles to clear */ OUT_RING(nrtilesx + 1); diff --git a/drivers/net/cs89x0.c b/drivers/net/cs89x0.c index 0e79cef95c0a..9b5bbc6ea2fa 100644 --- a/drivers/net/cs89x0.c +++ b/drivers/net/cs89x0.c @@ -580,7 +580,7 @@ cs89x0_probe1(struct net_device *dev, int ioaddr, int modular) } #ifdef CONFIG_SH_HICOSH4 - /* truely reset the chip */ + /* truly reset the chip */ writeword(ioaddr, ADD_PORT, 0x0114); writeword(ioaddr, DATA_PORT, 0x0040); #endif diff --git a/fs/dlm/member.c b/fs/dlm/member.c index 84f70bfb0baf..b12532e553f8 100644 --- a/fs/dlm/member.c +++ b/fs/dlm/member.c @@ -312,7 +312,7 @@ int dlm_ls_stop(struct dlm_ls *ls) /* * This in_recovery lock does two things: * 1) Keeps this function from returning until all threads are out - * of locking routines and locking is truely stopped. + * of locking routines and locking is truly stopped. * 2) Keeps any new requests from being processed until it's unlocked * when recovery is complete. */ diff --git a/fs/namei.c b/fs/namei.c index 94a5e60779f9..e05c243105a0 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -2556,7 +2556,7 @@ SYSCALL_DEFINE2(link, const char __user *, oldname, const char __user *, newname * e) conversion from fhandle to dentry may come in the wrong moment - when * we are removing the target. Solution: we will have to grab ->i_mutex * in the fhandle_to_dentry code. [FIXME - current nfsfh.c relies on - * ->i_mutex on parents, which works but leads to some truely excessive + * ->i_mutex on parents, which works but leads to some truly excessive * locking]. */ static int vfs_rename_dir(struct inode *old_dir, struct dentry *old_dentry, diff --git a/include/math-emu/op-common.h b/include/math-emu/op-common.h index f456534dcaf9..fd882261225e 100644 --- a/include/math-emu/op-common.h +++ b/include/math-emu/op-common.h @@ -29,7 +29,7 @@ _FP_FRAC_DECL_##wc(X) /* - * Finish truely unpacking a native fp value by classifying the kind + * Finish truly unpacking a native fp value by classifying the kind * of fp value and normalizing both the exponent and the fraction. */ diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c index 8c1b2d290718..9ab578f1bb65 100644 --- a/kernel/trace/ring_buffer.c +++ b/kernel/trace/ring_buffer.c @@ -2541,7 +2541,7 @@ EXPORT_SYMBOL_GPL(ring_buffer_record_disable); * @buffer: The ring buffer to enable writes * * Note, multiple disables will need the same number of enables - * to truely enable the writing (much like preempt_disable). + * to truly enable the writing (much like preempt_disable). */ void ring_buffer_record_enable(struct ring_buffer *buffer) { @@ -2577,7 +2577,7 @@ EXPORT_SYMBOL_GPL(ring_buffer_record_disable_cpu); * @cpu: The CPU to enable. * * Note, multiple disables will need the same number of enables - * to truely enable the writing (much like preempt_disable). + * to truly enable the writing (much like preempt_disable). */ void ring_buffer_record_enable_cpu(struct ring_buffer *buffer, int cpu) { -- cgit v1.2.3 From 2a61aa401638529cd4231f6106980d307fba98fa Mon Sep 17 00:00:00 2001 From: Adam Buchbinder Date: Fri, 11 Dec 2009 16:35:40 -0500 Subject: Fix misspellings of "invocation" in comments. Some comments misspell "invocation"; this fixes them. No code changes. Signed-off-by: Adam Buchbinder Signed-off-by: Jiri Kosina --- fs/buffer.c | 2 +- fs/mpage.c | 2 +- include/linux/mmzone.h | 2 +- kernel/sched_cpupri.c | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) (limited to 'kernel') diff --git a/fs/buffer.c b/fs/buffer.c index 6fa530256bfd..1d920bab5e70 100644 --- a/fs/buffer.c +++ b/fs/buffer.c @@ -2893,7 +2893,7 @@ int block_write_full_page_endio(struct page *page, get_block_t *get_block, /* * The page straddles i_size. It must be zeroed out on each and every - * writepage invokation because it may be mmapped. "A file is mapped + * writepage invocation because it may be mmapped. "A file is mapped * in multiples of the page size. For a file that is not a multiple of * the page size, the remaining memory is zeroed when mapped, and * writes to that region are not written out to the file." diff --git a/fs/mpage.c b/fs/mpage.c index 42381bd6543b..598d54e200eb 100644 --- a/fs/mpage.c +++ b/fs/mpage.c @@ -561,7 +561,7 @@ page_is_mapped: if (page->index >= end_index) { /* * The page straddles i_size. It must be zeroed out on each - * and every writepage invokation because it may be mmapped. + * and every writepage invocation because it may be mmapped. * "A file is mapped in multiples of the page size. For a file * that is not a multiple of the page size, the remaining memory * is zeroed when mapped, and writes to that region are not diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 30fe668c2542..e60a340fe890 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -349,7 +349,7 @@ struct zone { * prev_priority holds the scanning priority for this zone. It is * defined as the scanning priority at which we achieved our reclaim * target at the previous try_to_free_pages() or balance_pgdat() - * invokation. + * invocation. * * We use prev_priority as a measure of how much stress page reclaim is * under - it drives the swappiness decision: whether to unmap mapped diff --git a/kernel/sched_cpupri.c b/kernel/sched_cpupri.c index 597b33099dfa..3db4b1a0e921 100644 --- a/kernel/sched_cpupri.c +++ b/kernel/sched_cpupri.c @@ -58,7 +58,7 @@ static int convert_prio(int prio) * @lowest_mask: A mask to fill in with selected CPUs (or NULL) * * Note: This function returns the recommended CPUs as calculated during the - * current invokation. By the time the call returns, the CPUs may have in + * current invocation. By the time the call returns, the CPUs may have in * fact changed priorities any number of times. While not ideal, it is not * an issue of correctness since the normal rebalancer logic will correct * any discrepancies created by racing against the uncertainty of the current -- cgit v1.2.3 From c9404c9c392d557a4687c4cbda022b03cb787ce9 Mon Sep 17 00:00:00 2001 From: Adam Buchbinder Date: Fri, 18 Dec 2009 15:40:42 -0500 Subject: Fix misspelling of "should" and "shouldn't" in comments. Some comments misspell "should" or "shouldn't"; this fixes them. No code changes. Signed-off-by: Adam Buchbinder Signed-off-by: Jiri Kosina --- arch/x86/kernel/ptrace.c | 2 +- drivers/ata/libata-core.c | 2 +- drivers/gpu/drm/radeon/atombios.h | 2 +- drivers/ieee1394/pcilynx.c | 2 +- drivers/input/tablet/aiptek.c | 2 +- drivers/mmc/card/sdio_uart.c | 2 +- drivers/scsi/lpfc/lpfc_scsi.c | 4 ++-- drivers/video/sstfb.c | 2 +- fs/locks.c | 2 +- kernel/audit.c | 2 +- mm/slub.c | 2 +- 11 files changed, 12 insertions(+), 12 deletions(-) (limited to 'kernel') diff --git a/arch/x86/kernel/ptrace.c b/arch/x86/kernel/ptrace.c index 017d937639fe..118428085ea2 100644 --- a/arch/x86/kernel/ptrace.c +++ b/arch/x86/kernel/ptrace.c @@ -604,7 +604,7 @@ ptrace_modify_breakpoint(struct perf_event *bp, int len, int type, struct perf_event_attr attr; /* - * We shoud have at least an inactive breakpoint at this + * We should have at least an inactive breakpoint at this * slot. It means the user is writing dr7 without having * written the address register first */ diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 6728328f3bea..698ef474767e 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -2232,7 +2232,7 @@ retry: * Some drives were very specific about that exact sequence. * * Note that ATA4 says lba is mandatory so the second check - * shoud never trigger. + * should never trigger. */ if (ata_id_major_version(id) < 4 || !ata_id_has_lba(id)) { err_mask = ata_dev_init_params(dev, id[3], id[6]); diff --git a/drivers/gpu/drm/radeon/atombios.h b/drivers/gpu/drm/radeon/atombios.h index 91ad0d1c1b17..2a88029f6a1e 100644 --- a/drivers/gpu/drm/radeon/atombios.h +++ b/drivers/gpu/drm/radeon/atombios.h @@ -2275,7 +2275,7 @@ typedef struct _ATOM_LCD_RTS_RECORD { UCHAR ucRTSValue; } ATOM_LCD_RTS_RECORD; -/* !! If the record below exits, it shoud always be the first record for easy use in command table!!! */ +/* !! If the record below exits, it should always be the first record for easy use in command table!!! */ typedef struct _ATOM_LCD_MODE_CONTROL_CAP { UCHAR ucRecordType; USHORT usLCDCap; diff --git a/drivers/ieee1394/pcilynx.c b/drivers/ieee1394/pcilynx.c index 9555fd253865..bf47fee79808 100644 --- a/drivers/ieee1394/pcilynx.c +++ b/drivers/ieee1394/pcilynx.c @@ -1452,7 +1452,7 @@ static int __devinit add_card(struct pci_dev *dev, PRINT(KERN_ERR, lynx->id, "unable to read bus info block from i2c"); } else { PRINT(KERN_INFO, lynx->id, "got bus info block from serial eeprom"); - /* FIXME: probably we shoud rewrite the max_rec, max_ROM(1394a), + /* FIXME: probably we should rewrite the max_rec, max_ROM(1394a), * generation(1394a) and link_spd(1394a) field and recalculate * the CRC */ diff --git a/drivers/input/tablet/aiptek.c b/drivers/input/tablet/aiptek.c index 7d005a3616d7..4be039d7dcad 100644 --- a/drivers/input/tablet/aiptek.c +++ b/drivers/input/tablet/aiptek.c @@ -362,7 +362,7 @@ static const int macroKeyEvents[] = { }; /*********************************************************************** - * Map values to strings and back. Every map shoudl have the following + * Map values to strings and back. Every map should have the following * as its last element: { NULL, AIPTEK_INVALID_VALUE }. */ #define AIPTEK_INVALID_VALUE -1 diff --git a/drivers/mmc/card/sdio_uart.c b/drivers/mmc/card/sdio_uart.c index f53755533e7e..a4e37758be41 100644 --- a/drivers/mmc/card/sdio_uart.c +++ b/drivers/mmc/card/sdio_uart.c @@ -581,7 +581,7 @@ static int uart_carrier_raised(struct tty_port *tport) struct sdio_uart_port *port = container_of(tport, struct sdio_uart_port, port); unsigned int ret = sdio_uart_claim_func(port); - if (ret) /* Missing hardware shoudn't block for carrier */ + if (ret) /* Missing hardware shouldn't block for carrier */ return 1; ret = sdio_uart_get_mctrl(port); sdio_uart_release_func(port); diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c index a246410ce9df..28c6bfd3e82e 100644 --- a/drivers/scsi/lpfc/lpfc_scsi.c +++ b/drivers/scsi/lpfc/lpfc_scsi.c @@ -1574,7 +1574,7 @@ lpfc_bg_scsi_prep_dma_buf(struct lpfc_hba *phba, case LPFC_PG_TYPE_NO_DIF: num_bde = lpfc_bg_setup_bpl(phba, scsi_cmnd, bpl, datasegcnt); - /* we shoud have 2 or more entries in buffer list */ + /* we should have 2 or more entries in buffer list */ if (num_bde < 2) goto err; break; @@ -1611,7 +1611,7 @@ lpfc_bg_scsi_prep_dma_buf(struct lpfc_hba *phba, num_bde = lpfc_bg_setup_bpl_prot(phba, scsi_cmnd, bpl, datasegcnt, protsegcnt); - /* we shoud have 3 or more entries in buffer list */ + /* we should have 3 or more entries in buffer list */ if (num_bde < 3) goto err; break; diff --git a/drivers/video/sstfb.c b/drivers/video/sstfb.c index 609d0a521ca2..79840f11fecb 100644 --- a/drivers/video/sstfb.c +++ b/drivers/video/sstfb.c @@ -1102,7 +1102,7 @@ static void sst_set_vidmod_ics(struct fb_info *info, const int bpp) * detect dac type * prerequisite : write to FbiInitx enabled, video and fbi and pci fifo reset, * dram refresh disabled, FbiInit remaped. - * TODO: mmh.. maybe i shoud put the "prerequisite" in the func ... + * TODO: mmh.. maybe i should put the "prerequisite" in the func ... */ diff --git a/fs/locks.c b/fs/locks.c index a8794f233bc9..cde572db112f 100644 --- a/fs/locks.c +++ b/fs/locks.c @@ -1454,7 +1454,7 @@ EXPORT_SYMBOL(generic_setlease); * leases held by processes on this node. * * There is also no break_lease method; filesystems that - * handle their own leases shoud break leases themselves from the + * handle their own leases should break leases themselves from the * filesystem's open, create, and (on truncate) setattr methods. * * Warning: the only current setlease methods exist only to disable diff --git a/kernel/audit.c b/kernel/audit.c index 5feed232be9d..78f7f86aa238 100644 --- a/kernel/audit.c +++ b/kernel/audit.c @@ -398,7 +398,7 @@ static void kauditd_send_skb(struct sk_buff *skb) skb_get(skb); err = netlink_unicast(audit_sock, skb, audit_nlk_pid, 0); if (err < 0) { - BUG_ON(err != -ECONNREFUSED); /* Shoudn't happen */ + BUG_ON(err != -ECONNREFUSED); /* Shouldn't happen */ printk(KERN_ERR "audit: *NO* daemon at audit_pid=%d\n", audit_pid); audit_log_lost("auditd dissapeared\n"); audit_pid = 0; diff --git a/mm/slub.c b/mm/slub.c index 8d71aaf888d7..00e0961b11fe 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -3086,7 +3086,7 @@ static void slab_mem_offline_callback(void *arg) /* * if n->nr_slabs > 0, slabs still exist on the node * that is going down. We were unable to free them, - * and offline_pages() function shoudn't call this + * and offline_pages() function shouldn't call this * callback. So, we must fail. */ BUG_ON(slabs_node(s, offline_node)); -- cgit v1.2.3 From af66585270ef99aa6097faf3bd7344855077e75d Mon Sep 17 00:00:00 2001 From: Thadeu Lima de Souza Cascardo Date: Sun, 17 Jan 2010 19:14:26 -0200 Subject: fix comment typo boo -> boot in ksysfs.c Signed-off-by: Thadeu Lima de Souza Cascardo Signed-off-by: Jiri Kosina --- kernel/ksysfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/ksysfs.c b/kernel/ksysfs.c index 3feaf5a74514..ac08efca54c3 100644 --- a/kernel/ksysfs.c +++ b/kernel/ksysfs.c @@ -33,7 +33,7 @@ static ssize_t uevent_seqnum_show(struct kobject *kobj, } KERNEL_ATTR_RO(uevent_seqnum); -/* uevent helper program, used during early boo */ +/* uevent helper program, used during early boot */ static ssize_t uevent_helper_show(struct kobject *kobj, struct kobj_attribute *attr, char *buf) { -- cgit v1.2.3 From 350f82586b7554240bee18c41cc5c842f63265ae Mon Sep 17 00:00:00 2001 From: "Edward Z. Yang" Date: Mon, 1 Feb 2010 18:26:59 -0500 Subject: Remove redundant trailing semicolons from macros Signed-off-by: Edward Z. Yang Acked-by: Rusty Russell Signed-off-by: Jiri Kosina --- kernel/params.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'kernel') diff --git a/kernel/params.c b/kernel/params.c index cf1b69183127..2278ce244cf8 100644 --- a/kernel/params.c +++ b/kernel/params.c @@ -402,8 +402,8 @@ int param_get_string(char *buffer, struct kernel_param *kp) } /* sysfs output in /sys/modules/XYZ/parameters/ */ -#define to_module_attr(n) container_of(n, struct module_attribute, attr); -#define to_module_kobject(n) container_of(n, struct module_kobject, kobj); +#define to_module_attr(n) container_of(n, struct module_attribute, attr) +#define to_module_kobject(n) container_of(n, struct module_kobject, kobj) extern struct kernel_param __start___param[], __stop___param[]; @@ -421,7 +421,7 @@ struct module_param_attrs }; #ifdef CONFIG_SYSFS -#define to_param_attr(n) container_of(n, struct param_attribute, mattr); +#define to_param_attr(n) container_of(n, struct param_attribute, mattr) static ssize_t param_attr_show(struct module_attribute *mattr, struct module *mod, char *buf) -- cgit v1.2.3 From 9ce8e498ee58bb8a866a6c3c08fcb385ed66e9d2 Mon Sep 17 00:00:00 2001 From: Baruch Siach Date: Tue, 2 Feb 2010 08:54:51 +0200 Subject: devres: typo fix s/dev/devm/ Signed-off-by: Baruch Siach Signed-off-by: Jiri Kosina --- kernel/irq/devres.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/irq/devres.c b/kernel/irq/devres.c index d06df9c41cba..30d56bafc9c2 100644 --- a/kernel/irq/devres.c +++ b/kernel/irq/devres.c @@ -81,7 +81,7 @@ EXPORT_SYMBOL(devm_request_threaded_irq); * Except for the extra @dev argument, this function takes the * same arguments and performs the same function as free_irq(). * This function instead of free_irq() should be used to manually - * free IRQs allocated with dev_request_irq(). + * free IRQs allocated with devm_request_irq(). */ void devm_free_irq(struct device *dev, unsigned int irq, void *dev_id) { -- cgit v1.2.3 From 1537a3638cbf741d3826c1002026cce487a6bee0 Mon Sep 17 00:00:00 2001 From: Daniel Mack Date: Fri, 29 Jan 2010 15:57:49 +0800 Subject: tree-wide: fix 'lenght' typo in comments and code Some misspelled occurences of 'octet' and some comments were also fixed as I was on it. Signed-off-by: Daniel Mack Cc: Jiri Kosina Cc: Joe Perches Cc: Junio C Hamano Signed-off-by: Jiri Kosina --- arch/arm/mach-at91/include/mach/at91_mci.h | 2 +- arch/s390/crypto/sha_common.c | 2 +- drivers/crypto/hifn_795x.c | 2 +- drivers/isdn/mISDN/l1oip_core.c | 2 +- drivers/usb/wusbcore/wusbhc.h | 2 +- drivers/uwb/uwbd.c | 2 +- fs/cifs/asn1.c | 2 +- fs/ext4/mballoc.c | 2 +- fs/udf/inode.c | 2 +- kernel/trace/trace.h | 2 +- 10 files changed, 10 insertions(+), 10 deletions(-) (limited to 'kernel') diff --git a/arch/arm/mach-at91/include/mach/at91_mci.h b/arch/arm/mach-at91/include/mach/at91_mci.h index 550d503a1bca..57f8ee154943 100644 --- a/arch/arm/mach-at91/include/mach/at91_mci.h +++ b/arch/arm/mach-at91/include/mach/at91_mci.h @@ -77,7 +77,7 @@ #define AT91_MCI_BLKR 0x18 /* Block Register */ #define AT91_MCI_BLKR_BCNT(n) ((0xffff & (n)) << 0) /* Block count */ -#define AT91_MCI_BLKR_BLKLEN(n) ((0xffff & (n)) << 16) /* Block lenght */ +#define AT91_MCI_BLKR_BLKLEN(n) ((0xffff & (n)) << 16) /* Block length */ #define AT91_MCI_RSPR(n) (0x20 + ((n) * 4)) /* Response Registers 0-3 */ #define AT91_MCR_RDR 0x30 /* Receive Data Register */ diff --git a/arch/s390/crypto/sha_common.c b/arch/s390/crypto/sha_common.c index 7903ec47e6b9..f42dbabc0d30 100644 --- a/arch/s390/crypto/sha_common.c +++ b/arch/s390/crypto/sha_common.c @@ -79,7 +79,7 @@ int s390_sha_final(struct shash_desc *desc, u8 *out) memset(ctx->buf + index, 0x00, end - index - 8); /* - * Append message length. Well, SHA-512 wants a 128 bit lenght value, + * Append message length. Well, SHA-512 wants a 128 bit length value, * nevertheless we use u64, should be enough for now... */ bits = ctx->count * 8; diff --git a/drivers/crypto/hifn_795x.c b/drivers/crypto/hifn_795x.c index 09ad9154d86c..73e8b1713b54 100644 --- a/drivers/crypto/hifn_795x.c +++ b/drivers/crypto/hifn_795x.c @@ -321,7 +321,7 @@ static atomic_t hifn_dev_number; #define HIFN_PUBOPLEN_MOD_M 0x0000007f /* modulus length mask */ #define HIFN_PUBOPLEN_MOD_S 0 /* modulus length shift */ #define HIFN_PUBOPLEN_EXP_M 0x0003ff80 /* exponent length mask */ -#define HIFN_PUBOPLEN_EXP_S 7 /* exponent lenght shift */ +#define HIFN_PUBOPLEN_EXP_S 7 /* exponent length shift */ #define HIFN_PUBOPLEN_RED_M 0x003c0000 /* reducend length mask */ #define HIFN_PUBOPLEN_RED_S 18 /* reducend length shift */ diff --git a/drivers/isdn/mISDN/l1oip_core.c b/drivers/isdn/mISDN/l1oip_core.c index 0843fcf8b381..325b1ad7d4b8 100644 --- a/drivers/isdn/mISDN/l1oip_core.c +++ b/drivers/isdn/mISDN/l1oip_core.c @@ -477,7 +477,7 @@ l1oip_socket_parse(struct l1oip *hc, struct sockaddr_in *sin, u8 *buf, int len) printk(KERN_DEBUG "%s: received frame, parsing... (%d)\n", __func__, len); - /* check lenght */ + /* check length */ if (len < 1+1+2) { printk(KERN_WARNING "%s: packet error - length %d below " "4 bytes\n", __func__, len); diff --git a/drivers/usb/wusbcore/wusbhc.h b/drivers/usb/wusbcore/wusbhc.h index fd2fd4e277e1..759cda55f7c3 100644 --- a/drivers/usb/wusbcore/wusbhc.h +++ b/drivers/usb/wusbcore/wusbhc.h @@ -198,7 +198,7 @@ struct wusb_port { * ports) this HC will take. Read-only. * * @port Array of port status for each fake root port. Guaranteed to - * always be the same lenght during device existence + * always be the same length during device existence * [this allows for some unlocked but referenced reading]. * * @mmcies_max Max number of Information Elements this HC can send diff --git a/drivers/uwb/uwbd.c b/drivers/uwb/uwbd.c index 5a777d8624da..6210fe1fd1bb 100644 --- a/drivers/uwb/uwbd.c +++ b/drivers/uwb/uwbd.c @@ -43,7 +43,7 @@ * * EVENTS * - * Events have a type, a subtype, a lenght, some other stuff and the + * Events have a type, a subtype, a length, some other stuff and the * data blob, which depends on the event. The header is 'struct * uwb_event'; for payloads, see 'struct uwbd_evt_*'. * diff --git a/fs/cifs/asn1.c b/fs/cifs/asn1.c index 20692fbfdb24..a20bea598933 100644 --- a/fs/cifs/asn1.c +++ b/fs/cifs/asn1.c @@ -136,7 +136,7 @@ asn1_enum_decode(struct asn1_ctx *ctx, __le32 *val) return 0; } - ch = *(ctx->pointer)++; /* ch has 0xa, ptr points to lenght octet */ + ch = *(ctx->pointer)++; /* ch has 0xa, ptr points to length octet */ if ((ch) == ASN1_ENUM) /* if ch value is ENUM, 0xa */ *val = *(++(ctx->pointer)); /* value has enum value */ else diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c index d34afad3e137..b794dd8141a0 100644 --- a/fs/ext4/mballoc.c +++ b/fs/ext4/mballoc.c @@ -69,7 +69,7 @@ * * pa_lstart -> the logical start block for this prealloc space * pa_pstart -> the physical start block for this prealloc space - * pa_len -> lenght for this prealloc space + * pa_len -> length for this prealloc space * pa_free -> free space available in this prealloc space * * The inode preallocation space is used looking at the _logical_ start diff --git a/fs/udf/inode.c b/fs/udf/inode.c index f90231eb2916..772a4fa557f2 100644 --- a/fs/udf/inode.c +++ b/fs/udf/inode.c @@ -102,7 +102,7 @@ void udf_clear_inode(struct inode *inode) if (iinfo->i_alloc_type != ICBTAG_FLAG_AD_IN_ICB && inode->i_size != iinfo->i_lenExtents) { printk(KERN_WARNING "UDF-fs (%s): Inode %lu (mode %o) has " - "inode size %llu different from extent lenght %llu. " + "inode size %llu different from extent length %llu. " "Filesystem need not be standards compliant.\n", inode->i_sb->s_id, inode->i_ino, inode->i_mode, (unsigned long long)inode->i_size, diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h index 4df6a77eb196..e4b32c8aa85f 100644 --- a/kernel/trace/trace.h +++ b/kernel/trace/trace.h @@ -549,7 +549,7 @@ static inline int ftrace_trace_task(struct task_struct *task) * struct trace_parser - servers for reading the user input separated by spaces * @cont: set if the input is not complete - no final space char was found * @buffer: holds the parsed user input - * @idx: user input lenght + * @idx: user input length * @size: buffer size */ struct trace_parser { -- cgit v1.2.3 From cccc6bba3f771ef29b33e4f79e70ebc3dba245b0 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Fri, 25 Dec 2009 05:07:33 -0500 Subject: Lose the first argument of audit_inode_child() it's always equal to ->d_name.name of the second argument Signed-off-by: Al Viro --- fs/namei.c | 2 +- include/linux/audit.h | 11 +++++------ include/linux/fsnotify.h | 8 ++++---- kernel/auditsc.c | 7 ++----- 4 files changed, 12 insertions(+), 16 deletions(-) (limited to 'kernel') diff --git a/fs/namei.c b/fs/namei.c index f69df876fac3..865282f8e012 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -1337,7 +1337,7 @@ static int may_delete(struct inode *dir,struct dentry *victim,int isdir) return -ENOENT; BUG_ON(victim->d_parent->d_inode != dir); - audit_inode_child(victim->d_name.name, victim, dir); + audit_inode_child(victim, dir); error = inode_permission(dir, MAY_WRITE | MAY_EXEC); if (error) diff --git a/include/linux/audit.h b/include/linux/audit.h index 3c7a358241a7..f391d45c8aea 100644 --- a/include/linux/audit.h +++ b/include/linux/audit.h @@ -424,7 +424,7 @@ extern void audit_syscall_exit(int failed, long return_code); extern void __audit_getname(const char *name); extern void audit_putname(const char *name); extern void __audit_inode(const char *name, const struct dentry *dentry); -extern void __audit_inode_child(const char *dname, const struct dentry *dentry, +extern void __audit_inode_child(const struct dentry *dentry, const struct inode *parent); extern void __audit_ptrace(struct task_struct *t); @@ -442,11 +442,10 @@ static inline void audit_inode(const char *name, const struct dentry *dentry) { if (unlikely(!audit_dummy_context())) __audit_inode(name, dentry); } -static inline void audit_inode_child(const char *dname, - const struct dentry *dentry, +static inline void audit_inode_child(const struct dentry *dentry, const struct inode *parent) { if (unlikely(!audit_dummy_context())) - __audit_inode_child(dname, dentry, parent); + __audit_inode_child(dentry, parent); } void audit_core_dumps(long signr); @@ -544,9 +543,9 @@ extern int audit_signals; #define audit_getname(n) do { ; } while (0) #define audit_putname(n) do { ; } while (0) #define __audit_inode(n,d) do { ; } while (0) -#define __audit_inode_child(d,i,p) do { ; } while (0) +#define __audit_inode_child(i,p) do { ; } while (0) #define audit_inode(n,d) do { ; } while (0) -#define audit_inode_child(d,i,p) do { ; } while (0) +#define audit_inode_child(i,p) do { ; } while (0) #define audit_core_dumps(i) do { ; } while (0) #define auditsc_get_stamp(c,t,s) (0) #define audit_get_loginuid(t) (-1) diff --git a/include/linux/fsnotify.h b/include/linux/fsnotify.h index 2d755c49c324..df8fd9a3b214 100644 --- a/include/linux/fsnotify.h +++ b/include/linux/fsnotify.h @@ -104,7 +104,7 @@ static inline void fsnotify_move(struct inode *old_dir, struct inode *new_dir, inotify_inode_queue_event(source, IN_MOVE_SELF, 0, NULL, NULL); fsnotify(source, FS_MOVE_SELF, moved->d_inode, FSNOTIFY_EVENT_INODE, NULL, 0); } - audit_inode_child(new_name, moved, new_dir); + audit_inode_child(moved, new_dir); } /* @@ -147,7 +147,7 @@ static inline void fsnotify_create(struct inode *inode, struct dentry *dentry) { inotify_inode_queue_event(inode, IN_CREATE, 0, dentry->d_name.name, dentry->d_inode); - audit_inode_child(dentry->d_name.name, dentry, inode); + audit_inode_child(dentry, inode); fsnotify(inode, FS_CREATE, dentry->d_inode, FSNOTIFY_EVENT_INODE, dentry->d_name.name, 0); } @@ -162,7 +162,7 @@ static inline void fsnotify_link(struct inode *dir, struct inode *inode, struct inotify_inode_queue_event(dir, IN_CREATE, 0, new_dentry->d_name.name, inode); fsnotify_link_count(inode); - audit_inode_child(new_dentry->d_name.name, new_dentry, dir); + audit_inode_child(new_dentry, dir); fsnotify(dir, FS_CREATE, inode, FSNOTIFY_EVENT_INODE, new_dentry->d_name.name, 0); } @@ -176,7 +176,7 @@ static inline void fsnotify_mkdir(struct inode *inode, struct dentry *dentry) struct inode *d_inode = dentry->d_inode; inotify_inode_queue_event(inode, mask, 0, dentry->d_name.name, d_inode); - audit_inode_child(dentry->d_name.name, dentry, inode); + audit_inode_child(dentry, inode); fsnotify(inode, mask, d_inode, FSNOTIFY_EVENT_INODE, dentry->d_name.name, 0); } diff --git a/kernel/auditsc.c b/kernel/auditsc.c index fc0f928167e7..f3a461c0970a 100644 --- a/kernel/auditsc.c +++ b/kernel/auditsc.c @@ -1988,7 +1988,6 @@ void __audit_inode(const char *name, const struct dentry *dentry) /** * audit_inode_child - collect inode info for created/removed objects - * @dname: inode's dentry name * @dentry: dentry being audited * @parent: inode of dentry parent * @@ -2000,13 +1999,14 @@ void __audit_inode(const char *name, const struct dentry *dentry) * must be hooked prior, in order to capture the target inode during * unsuccessful attempts. */ -void __audit_inode_child(const char *dname, const struct dentry *dentry, +void __audit_inode_child(const struct dentry *dentry, const struct inode *parent) { int idx; struct audit_context *context = current->audit_context; const char *found_parent = NULL, *found_child = NULL; const struct inode *inode = dentry->d_inode; + const char *dname = dentry->d_name.name; int dirlen = 0; if (!context->in_syscall) @@ -2014,9 +2014,6 @@ void __audit_inode_child(const char *dname, const struct dentry *dentry, if (inode) handle_one(inode); - /* determine matching parent */ - if (!dname) - goto add_names; /* parent is more likely, look for it first */ for (idx = 0; idx < context->name_count; idx++) { -- cgit v1.2.3 From b80109e256bc17ed66c9d559175f087b03ca2a8e Mon Sep 17 00:00:00 2001 From: Anton Blanchard Date: Tue, 9 Feb 2010 15:07:40 +1100 Subject: Remove reference to kthread_create_on_cpu kthread_create_on_cpu doesn't exist so update a comment in kthread.c to reflect this. Signed-off-by: Anton Blanchard Acked-by: Rusty Russell Signed-off-by: Jiri Kosina --- kernel/kthread.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/kthread.c b/kernel/kthread.c index fbb6222fe7e0..82ed0ea15194 100644 --- a/kernel/kthread.c +++ b/kernel/kthread.c @@ -101,7 +101,7 @@ static void create_kthread(struct kthread_create_info *create) * * Description: This helper function creates and names a kernel * thread. The thread will be stopped: use wake_up_process() to start - * it. See also kthread_run(), kthread_create_on_cpu(). + * it. See also kthread_run(). * * When woken, the thread will run @threadfn() with @data as its * argument. @threadfn() can either call do_exit() directly if it is a -- cgit v1.2.3 From ced5b697a76d325e7a7ac7d382dbbb632c765093 Mon Sep 17 00:00:00 2001 From: Brandon Phiilps Date: Wed, 10 Feb 2010 01:20:06 -0800 Subject: x86: Avoid race condition in pci_enable_msix() Keep chip_data in create_irq_nr and destroy_irq. When two drivers are setting up MSI-X at the same time via pci_enable_msix() there is a race. See this dmesg excerpt: [ 85.170610] ixgbe 0000:02:00.1: irq 97 for MSI/MSI-X [ 85.170611] alloc irq_desc for 99 on node -1 [ 85.170613] igb 0000:08:00.1: irq 98 for MSI/MSI-X [ 85.170614] alloc kstat_irqs on node -1 [ 85.170616] alloc irq_2_iommu on node -1 [ 85.170617] alloc irq_desc for 100 on node -1 [ 85.170619] alloc kstat_irqs on node -1 [ 85.170621] alloc irq_2_iommu on node -1 [ 85.170625] ixgbe 0000:02:00.1: irq 99 for MSI/MSI-X [ 85.170626] alloc irq_desc for 101 on node -1 [ 85.170628] igb 0000:08:00.1: irq 100 for MSI/MSI-X [ 85.170630] alloc kstat_irqs on node -1 [ 85.170631] alloc irq_2_iommu on node -1 [ 85.170635] alloc irq_desc for 102 on node -1 [ 85.170636] alloc kstat_irqs on node -1 [ 85.170639] alloc irq_2_iommu on node -1 [ 85.170646] BUG: unable to handle kernel NULL pointer dereference at 0000000000000088 As you can see igb and ixgbe are both alternating on create_irq_nr() via pci_enable_msix() in their probe function. ixgbe: While looping through irq_desc_ptrs[] via create_irq_nr() ixgbe choses irq_desc_ptrs[102] and exits the loop, drops vector_lock and calls dynamic_irq_init. Then it sets irq_desc_ptrs[102]->chip_data = NULL via dynamic_irq_init(). igb: Grabs the vector_lock now and starts looping over irq_desc_ptrs[] via create_irq_nr(). It gets to irq_desc_ptrs[102] and does this: cfg_new = irq_desc_ptrs[102]->chip_data; if (cfg_new->vector != 0) continue; This hits the NULL deref. Another possible race exists via pci_disable_msix() in a driver or in the number of error paths that call free_msi_irqs(): destroy_irq() dynamic_irq_cleanup() which sets desc->chip_data = NULL ...race window... desc->chip_data = cfg; Remove the save and restore code for cfg in create_irq_nr() and destroy_irq() and take the desc->lock when checking the irq_cfg. Reported-and-analyzed-by: Brandon Philips Signed-off-by: Yinghai Lu LKML-Reference: <1265793639-15071-3-git-send-email-yinghai@kernel.org> Signed-off-by: Brandon Phililps Cc: stable@kernel.org Signed-off-by: H. Peter Anvin --- arch/x86/kernel/apic/io_apic.c | 18 ++++----------- include/linux/irq.h | 2 ++ kernel/irq/chip.c | 52 ++++++++++++++++++++++++++++++++++-------- 3 files changed, 50 insertions(+), 22 deletions(-) (limited to 'kernel') diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c index 53243ca7816d..c86591b906fa 100644 --- a/arch/x86/kernel/apic/io_apic.c +++ b/arch/x86/kernel/apic/io_apic.c @@ -3228,12 +3228,9 @@ unsigned int create_irq_nr(unsigned int irq_want, int node) } spin_unlock_irqrestore(&vector_lock, flags); - if (irq > 0) { - dynamic_irq_init(irq); - /* restore it, in case dynamic_irq_init clear it */ - if (desc_new) - desc_new->chip_data = cfg_new; - } + if (irq > 0) + dynamic_irq_init_keep_chip_data(irq); + return irq; } @@ -3256,17 +3253,12 @@ void destroy_irq(unsigned int irq) { unsigned long flags; struct irq_cfg *cfg; - struct irq_desc *desc; - /* store it, in case dynamic_irq_cleanup clear it */ - desc = irq_to_desc(irq); - cfg = desc->chip_data; - dynamic_irq_cleanup(irq); - /* connect back irq_cfg */ - desc->chip_data = cfg; + dynamic_irq_cleanup_keep_chip_data(irq); free_irte(irq); spin_lock_irqsave(&vector_lock, flags); + cfg = irq_to_desc(irq)->chip_data; __clear_irq_vector(irq, cfg); spin_unlock_irqrestore(&vector_lock, flags); } diff --git a/include/linux/irq.h b/include/linux/irq.h index 451481c082b5..4d9b26e044bc 100644 --- a/include/linux/irq.h +++ b/include/linux/irq.h @@ -400,7 +400,9 @@ static inline int irq_has_action(unsigned int irq) /* Dynamic irq helper functions */ extern void dynamic_irq_init(unsigned int irq); +void dynamic_irq_init_keep_chip_data(unsigned int irq); extern void dynamic_irq_cleanup(unsigned int irq); +void dynamic_irq_cleanup_keep_chip_data(unsigned int irq); /* Set/get chip/data for an IRQ: */ extern int set_irq_chip(unsigned int irq, struct irq_chip *chip); diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c index ecc3fa28f666..d70394f12ee9 100644 --- a/kernel/irq/chip.c +++ b/kernel/irq/chip.c @@ -18,11 +18,7 @@ #include "internals.h" -/** - * dynamic_irq_init - initialize a dynamically allocated irq - * @irq: irq number to initialize - */ -void dynamic_irq_init(unsigned int irq) +static void dynamic_irq_init_x(unsigned int irq, bool keep_chip_data) { struct irq_desc *desc; unsigned long flags; @@ -41,7 +37,8 @@ void dynamic_irq_init(unsigned int irq) desc->depth = 1; desc->msi_desc = NULL; desc->handler_data = NULL; - desc->chip_data = NULL; + if (!keep_chip_data) + desc->chip_data = NULL; desc->action = NULL; desc->irq_count = 0; desc->irqs_unhandled = 0; @@ -55,10 +52,26 @@ void dynamic_irq_init(unsigned int irq) } /** - * dynamic_irq_cleanup - cleanup a dynamically allocated irq + * dynamic_irq_init - initialize a dynamically allocated irq * @irq: irq number to initialize */ -void dynamic_irq_cleanup(unsigned int irq) +void dynamic_irq_init(unsigned int irq) +{ + dynamic_irq_init_x(irq, false); +} + +/** + * dynamic_irq_init_keep_chip_data - initialize a dynamically allocated irq + * @irq: irq number to initialize + * + * does not set irq_to_desc(irq)->chip_data to NULL + */ +void dynamic_irq_init_keep_chip_data(unsigned int irq) +{ + dynamic_irq_init_x(irq, true); +} + +static void dynamic_irq_cleanup_x(unsigned int irq, bool keep_chip_data) { struct irq_desc *desc = irq_to_desc(irq); unsigned long flags; @@ -77,7 +90,8 @@ void dynamic_irq_cleanup(unsigned int irq) } desc->msi_desc = NULL; desc->handler_data = NULL; - desc->chip_data = NULL; + if (!keep_chip_data) + desc->chip_data = NULL; desc->handle_irq = handle_bad_irq; desc->chip = &no_irq_chip; desc->name = NULL; @@ -85,6 +99,26 @@ void dynamic_irq_cleanup(unsigned int irq) raw_spin_unlock_irqrestore(&desc->lock, flags); } +/** + * dynamic_irq_cleanup - cleanup a dynamically allocated irq + * @irq: irq number to initialize + */ +void dynamic_irq_cleanup(unsigned int irq) +{ + dynamic_irq_cleanup_x(irq, false); +} + +/** + * dynamic_irq_cleanup_keep_chip_data - cleanup a dynamically allocated irq + * @irq: irq number to initialize + * + * does not set irq_to_desc(irq)->chip_data to NULL + */ +void dynamic_irq_cleanup_keep_chip_data(unsigned int irq) +{ + dynamic_irq_cleanup_x(irq, true); +} + /** * set_irq_chip - set the irq chip for an irq -- cgit v1.2.3 From 27811d8cabe56e0c3622251b049086f49face4ff Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Wed, 10 Feb 2010 01:20:07 -0800 Subject: x86: Move range related operation to one file We have almost the same code for mtrr cleanup and amd_bus checkup, and this code will also be used in replacing bootmem with early_res, so try to move them together and reuse it from different parts. Also rename update_range to subtract_range as that is what the function is actually doing. -v2: update comments as Christoph requested Signed-off-by: Yinghai Lu LKML-Reference: <1265793639-15071-4-git-send-email-yinghai@kernel.org> Signed-off-by: H. Peter Anvin --- arch/x86/kernel/cpu/mtrr/cleanup.c | 180 ++++--------------------------------- arch/x86/kernel/mmconf-fam10h_64.c | 7 +- arch/x86/pci/amd_bus.c | 70 +++------------ include/linux/range.h | 22 +++++ kernel/Makefile | 2 +- kernel/range.c | 163 +++++++++++++++++++++++++++++++++ 6 files changed, 214 insertions(+), 230 deletions(-) create mode 100644 include/linux/range.h create mode 100644 kernel/range.c (limited to 'kernel') diff --git a/arch/x86/kernel/cpu/mtrr/cleanup.c b/arch/x86/kernel/cpu/mtrr/cleanup.c index 09b1698e0466..669da09ab9a8 100644 --- a/arch/x86/kernel/cpu/mtrr/cleanup.c +++ b/arch/x86/kernel/cpu/mtrr/cleanup.c @@ -22,10 +22,10 @@ #include #include #include -#include #include #include #include +#include #include #include @@ -34,11 +34,6 @@ #include "mtrr.h" -struct res_range { - unsigned long start; - unsigned long end; -}; - struct var_mtrr_range_state { unsigned long base_pfn; unsigned long size_pfn; @@ -56,7 +51,7 @@ struct var_mtrr_state { /* Should be related to MTRR_VAR_RANGES nums */ #define RANGE_NUM 256 -static struct res_range __initdata range[RANGE_NUM]; +static struct range __initdata range[RANGE_NUM]; static int __initdata nr_range; static struct var_mtrr_range_state __initdata range_state[RANGE_NUM]; @@ -64,152 +59,11 @@ static struct var_mtrr_range_state __initdata range_state[RANGE_NUM]; static int __initdata debug_print; #define Dprintk(x...) do { if (debug_print) printk(KERN_DEBUG x); } while (0) - -static int __init -add_range(struct res_range *range, int nr_range, - unsigned long start, unsigned long end) -{ - /* Out of slots: */ - if (nr_range >= RANGE_NUM) - return nr_range; - - range[nr_range].start = start; - range[nr_range].end = end; - - nr_range++; - - return nr_range; -} - -static int __init -add_range_with_merge(struct res_range *range, int nr_range, - unsigned long start, unsigned long end) -{ - int i; - - /* Try to merge it with old one: */ - for (i = 0; i < nr_range; i++) { - unsigned long final_start, final_end; - unsigned long common_start, common_end; - - if (!range[i].end) - continue; - - common_start = max(range[i].start, start); - common_end = min(range[i].end, end); - if (common_start > common_end + 1) - continue; - - final_start = min(range[i].start, start); - final_end = max(range[i].end, end); - - range[i].start = final_start; - range[i].end = final_end; - return nr_range; - } - - /* Need to add it: */ - return add_range(range, nr_range, start, end); -} - -static void __init -subtract_range(struct res_range *range, unsigned long start, unsigned long end) -{ - int i, j; - - for (j = 0; j < RANGE_NUM; j++) { - if (!range[j].end) - continue; - - if (start <= range[j].start && end >= range[j].end) { - range[j].start = 0; - range[j].end = 0; - continue; - } - - if (start <= range[j].start && end < range[j].end && - range[j].start < end + 1) { - range[j].start = end + 1; - continue; - } - - - if (start > range[j].start && end >= range[j].end && - range[j].end > start - 1) { - range[j].end = start - 1; - continue; - } - - if (start > range[j].start && end < range[j].end) { - /* Find the new spare: */ - for (i = 0; i < RANGE_NUM; i++) { - if (range[i].end == 0) - break; - } - if (i < RANGE_NUM) { - range[i].end = range[j].end; - range[i].start = end + 1; - } else { - printk(KERN_ERR "run of slot in ranges\n"); - } - range[j].end = start - 1; - continue; - } - } -} - -static int __init cmp_range(const void *x1, const void *x2) -{ - const struct res_range *r1 = x1; - const struct res_range *r2 = x2; - long start1, start2; - - start1 = r1->start; - start2 = r2->start; - - return start1 - start2; -} - -static int __init clean_sort_range(struct res_range *range, int az) -{ - int i, j, k = az - 1, nr_range = 0; - - for (i = 0; i < k; i++) { - if (range[i].end) - continue; - for (j = k; j > i; j--) { - if (range[j].end) { - k = j; - break; - } - } - if (j == i) - break; - range[i].start = range[k].start; - range[i].end = range[k].end; - range[k].start = 0; - range[k].end = 0; - k--; - } - /* count it */ - for (i = 0; i < az; i++) { - if (!range[i].end) { - nr_range = i; - break; - } - } - - /* sort them */ - sort(range, nr_range, sizeof(struct res_range), cmp_range, NULL); - - return nr_range; -} - #define BIOS_BUG_MSG KERN_WARNING \ "WARNING: BIOS bug: VAR MTRR %d contains strange UC entry under 1M, check with your system vendor!\n" static int __init -x86_get_mtrr_mem_range(struct res_range *range, int nr_range, +x86_get_mtrr_mem_range(struct range *range, int nr_range, unsigned long extra_remove_base, unsigned long extra_remove_size) { @@ -223,13 +77,13 @@ x86_get_mtrr_mem_range(struct res_range *range, int nr_range, continue; base = range_state[i].base_pfn; size = range_state[i].size_pfn; - nr_range = add_range_with_merge(range, nr_range, base, - base + size - 1); + nr_range = add_range_with_merge(range, RANGE_NUM, nr_range, + base, base + size - 1); } if (debug_print) { printk(KERN_DEBUG "After WB checking\n"); for (i = 0; i < nr_range; i++) - printk(KERN_DEBUG "MTRR MAP PFN: %016lx - %016lx\n", + printk(KERN_DEBUG "MTRR MAP PFN: %016llx - %016llx\n", range[i].start, range[i].end + 1); } @@ -252,10 +106,10 @@ x86_get_mtrr_mem_range(struct res_range *range, int nr_range, size -= (1<<(20-PAGE_SHIFT)) - base; base = 1<<(20-PAGE_SHIFT); } - subtract_range(range, base, base + size - 1); + subtract_range(range, RANGE_NUM, base, base + size - 1); } if (extra_remove_size) - subtract_range(range, extra_remove_base, + subtract_range(range, RANGE_NUM, extra_remove_base, extra_remove_base + extra_remove_size - 1); if (debug_print) { @@ -263,7 +117,7 @@ x86_get_mtrr_mem_range(struct res_range *range, int nr_range, for (i = 0; i < RANGE_NUM; i++) { if (!range[i].end) continue; - printk(KERN_DEBUG "MTRR MAP PFN: %016lx - %016lx\n", + printk(KERN_DEBUG "MTRR MAP PFN: %016llx - %016llx\n", range[i].start, range[i].end + 1); } } @@ -273,20 +127,16 @@ x86_get_mtrr_mem_range(struct res_range *range, int nr_range, if (debug_print) { printk(KERN_DEBUG "After sorting\n"); for (i = 0; i < nr_range; i++) - printk(KERN_DEBUG "MTRR MAP PFN: %016lx - %016lx\n", + printk(KERN_DEBUG "MTRR MAP PFN: %016llx - %016llx\n", range[i].start, range[i].end + 1); } - /* clear those is not used */ - for (i = nr_range; i < RANGE_NUM; i++) - memset(&range[i], 0, sizeof(range[i])); - return nr_range; } #ifdef CONFIG_MTRR_SANITIZER -static unsigned long __init sum_ranges(struct res_range *range, int nr_range) +static unsigned long __init sum_ranges(struct range *range, int nr_range) { unsigned long sum = 0; int i; @@ -621,7 +471,7 @@ static int __init parse_mtrr_spare_reg(char *arg) early_param("mtrr_spare_reg_nr", parse_mtrr_spare_reg); static int __init -x86_setup_var_mtrrs(struct res_range *range, int nr_range, +x86_setup_var_mtrrs(struct range *range, int nr_range, u64 chunk_size, u64 gran_size) { struct var_mtrr_state var_state; @@ -742,7 +592,7 @@ mtrr_calc_range_state(u64 chunk_size, u64 gran_size, unsigned long x_remove_base, unsigned long x_remove_size, int i) { - static struct res_range range_new[RANGE_NUM]; + static struct range range_new[RANGE_NUM]; unsigned long range_sums_new; static int nr_range_new; int num_reg; @@ -869,10 +719,10 @@ int __init mtrr_cleanup(unsigned address_bits) * [0, 1M) should always be covered by var mtrr with WB * and fixed mtrrs should take effect before var mtrr for it: */ - nr_range = add_range_with_merge(range, nr_range, 0, + nr_range = add_range_with_merge(range, RANGE_NUM, nr_range, 0, (1ULL<<(20 - PAGE_SHIFT)) - 1); /* Sort the ranges: */ - sort(range, nr_range, sizeof(struct res_range), cmp_range, NULL); + sort_range(range, nr_range); range_sums = sum_ranges(range, nr_range); printk(KERN_INFO "total RAM covered: %ldM\n", diff --git a/arch/x86/kernel/mmconf-fam10h_64.c b/arch/x86/kernel/mmconf-fam10h_64.c index 712d15fdc416..71825806cd44 100644 --- a/arch/x86/kernel/mmconf-fam10h_64.c +++ b/arch/x86/kernel/mmconf-fam10h_64.c @@ -7,6 +7,8 @@ #include #include #include +#include + #include #include #include @@ -30,11 +32,6 @@ static struct pci_hostbridge_probe pci_probes[] __cpuinitdata = { { 0xff, 0, PCI_VENDOR_ID_AMD, 0x1200 }, }; -struct range { - u64 start; - u64 end; -}; - static int __cpuinit cmp_range(const void *x1, const void *x2) { const struct range *r1 = x1; diff --git a/arch/x86/pci/amd_bus.c b/arch/x86/pci/amd_bus.c index 95ecbd495955..2356ea18697d 100644 --- a/arch/x86/pci/amd_bus.c +++ b/arch/x86/pci/amd_bus.c @@ -2,6 +2,8 @@ #include #include #include +#include + #include #ifdef CONFIG_X86_64 @@ -17,58 +19,6 @@ #ifdef CONFIG_X86_64 -#define RANGE_NUM 16 - -struct res_range { - size_t start; - size_t end; -}; - -static void __init update_range(struct res_range *range, size_t start, - size_t end) -{ - int i; - int j; - - for (j = 0; j < RANGE_NUM; j++) { - if (!range[j].end) - continue; - - if (start <= range[j].start && end >= range[j].end) { - range[j].start = 0; - range[j].end = 0; - continue; - } - - if (start <= range[j].start && end < range[j].end && range[j].start < end + 1) { - range[j].start = end + 1; - continue; - } - - - if (start > range[j].start && end >= range[j].end && range[j].end > start - 1) { - range[j].end = start - 1; - continue; - } - - if (start > range[j].start && end < range[j].end) { - /* find the new spare */ - for (i = 0; i < RANGE_NUM; i++) { - if (range[i].end == 0) - break; - } - if (i < RANGE_NUM) { - range[i].end = range[j].end; - range[i].start = end + 1; - } else { - printk(KERN_ERR "run of slot in ranges\n"); - } - range[j].end = start - 1; - continue; - } - } -} - struct pci_hostbridge_probe { u32 bus; u32 slot; @@ -111,6 +61,8 @@ static void __init get_pci_mmcfg_amd_fam10h_range(void) fam10h_mmconf_end = base + (1ULL<<(segn_busn_bits + 20)) - 1; } +#define RANGE_NUM 16 + /** * early_fill_mp_bus_to_node() * called before pcibios_scan_root and pci_scan_bus @@ -132,7 +84,7 @@ static int __init early_fill_mp_bus_info(void) struct resource *res; size_t start; size_t end; - struct res_range range[RANGE_NUM]; + struct range range[RANGE_NUM]; u64 val; u32 address; @@ -226,7 +178,7 @@ static int __init early_fill_mp_bus_info(void) if (end > 0xffff) end = 0xffff; update_res(info, start, end, IORESOURCE_IO, 1); - update_range(range, start, end); + subtract_range(range, RANGE_NUM, start, end); } /* add left over io port range to def node/link, [0, 0xffff] */ /* find the position */ @@ -256,14 +208,14 @@ static int __init early_fill_mp_bus_info(void) end = (val & 0xffffff800000ULL); printk(KERN_INFO "TOM: %016lx aka %ldM\n", end, end>>20); if (end < (1ULL<<32)) - update_range(range, 0, end - 1); + subtract_range(range, RANGE_NUM, 0, end - 1); /* get mmconfig */ get_pci_mmcfg_amd_fam10h_range(); /* need to take out mmconf range */ if (fam10h_mmconf_end) { printk(KERN_DEBUG "Fam 10h mmconf [%llx, %llx]\n", fam10h_mmconf_start, fam10h_mmconf_end); - update_range(range, fam10h_mmconf_start, fam10h_mmconf_end); + subtract_range(range, RANGE_NUM, fam10h_mmconf_start, fam10h_mmconf_end); } /* mmio resource */ @@ -318,7 +270,7 @@ static int __init early_fill_mp_bus_info(void) /* we got a hole */ endx = fam10h_mmconf_start - 1; update_res(info, start, endx, IORESOURCE_MEM, 0); - update_range(range, start, endx); + subtract_range(range, RANGE_NUM, start, endx); printk(KERN_CONT " ==> [%llx, %llx]", (u64)start, endx); start = fam10h_mmconf_end + 1; changed = 1; @@ -334,7 +286,7 @@ static int __init early_fill_mp_bus_info(void) } update_res(info, start, end, IORESOURCE_MEM, 1); - update_range(range, start, end); + subtract_range(range, RANGE_NUM, start, end); printk(KERN_CONT "\n"); } @@ -349,7 +301,7 @@ static int __init early_fill_mp_bus_info(void) rdmsrl(address, val); end = (val & 0xffffff800000ULL); printk(KERN_INFO "TOM2: %016lx aka %ldM\n", end, end>>20); - update_range(range, 1ULL<<32, end - 1); + subtract_range(range, RANGE_NUM, 1ULL<<32, end - 1); } /* diff --git a/include/linux/range.h b/include/linux/range.h new file mode 100644 index 000000000000..0789f1412e1f --- /dev/null +++ b/include/linux/range.h @@ -0,0 +1,22 @@ +#ifndef _LINUX_RANGE_H +#define _LINUX_RANGE_H + +struct range { + u64 start; + u64 end; +}; + +int add_range(struct range *range, int az, int nr_range, + u64 start, u64 end); + + +int add_range_with_merge(struct range *range, int az, int nr_range, + u64 start, u64 end); + +void subtract_range(struct range *range, int az, u64 start, u64 end); + +int clean_sort_range(struct range *range, int az); + +void sort_range(struct range *range, int nr_range); + +#endif diff --git a/kernel/Makefile b/kernel/Makefile index 864ff75d65f2..ad47330ccf32 100644 --- a/kernel/Makefile +++ b/kernel/Makefile @@ -10,7 +10,7 @@ obj-y = sched.o fork.o exec_domain.o panic.o printk.o \ kthread.o wait.o kfifo.o sys_ni.o posix-cpu-timers.o mutex.o \ hrtimer.o rwsem.o nsproxy.o srcu.o semaphore.o \ notifier.o ksysfs.o pm_qos_params.o sched_clock.o cred.o \ - async.o + async.o range.o obj-y += groups.o ifdef CONFIG_FUNCTION_TRACER diff --git a/kernel/range.c b/kernel/range.c new file mode 100644 index 000000000000..71e0021281fe --- /dev/null +++ b/kernel/range.c @@ -0,0 +1,163 @@ +/* + * Range add and subtract + */ +#include +#include +#include + +#include + +#ifndef ARRAY_SIZE +#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) +#endif + +int add_range(struct range *range, int az, int nr_range, u64 start, u64 end) +{ + if (start > end) + return nr_range; + + /* Out of slots: */ + if (nr_range >= az) + return nr_range; + + range[nr_range].start = start; + range[nr_range].end = end; + + nr_range++; + + return nr_range; +} + +int add_range_with_merge(struct range *range, int az, int nr_range, + u64 start, u64 end) +{ + int i; + + if (start > end) + return nr_range; + + /* Try to merge it with old one: */ + for (i = 0; i < nr_range; i++) { + u64 final_start, final_end; + u64 common_start, common_end; + + if (!range[i].end) + continue; + + common_start = max(range[i].start, start); + common_end = min(range[i].end, end); + if (common_start > common_end + 1) + continue; + + final_start = min(range[i].start, start); + final_end = max(range[i].end, end); + + range[i].start = final_start; + range[i].end = final_end; + return nr_range; + } + + /* Need to add it: */ + return add_range(range, az, nr_range, start, end); +} + +void subtract_range(struct range *range, int az, u64 start, u64 end) +{ + int i, j; + + if (start > end) + return; + + for (j = 0; j < az; j++) { + if (!range[j].end) + continue; + + if (start <= range[j].start && end >= range[j].end) { + range[j].start = 0; + range[j].end = 0; + continue; + } + + if (start <= range[j].start && end < range[j].end && + range[j].start < end + 1) { + range[j].start = end + 1; + continue; + } + + + if (start > range[j].start && end >= range[j].end && + range[j].end > start - 1) { + range[j].end = start - 1; + continue; + } + + if (start > range[j].start && end < range[j].end) { + /* Find the new spare: */ + for (i = 0; i < az; i++) { + if (range[i].end == 0) + break; + } + if (i < az) { + range[i].end = range[j].end; + range[i].start = end + 1; + } else { + printk(KERN_ERR "run of slot in ranges\n"); + } + range[j].end = start - 1; + continue; + } + } +} + +static int cmp_range(const void *x1, const void *x2) +{ + const struct range *r1 = x1; + const struct range *r2 = x2; + s64 start1, start2; + + start1 = r1->start; + start2 = r2->start; + + return start1 - start2; +} + +int clean_sort_range(struct range *range, int az) +{ + int i, j, k = az - 1, nr_range = 0; + + for (i = 0; i < k; i++) { + if (range[i].end) + continue; + for (j = k; j > i; j--) { + if (range[j].end) { + k = j; + break; + } + } + if (j == i) + break; + range[i].start = range[k].start; + range[i].end = range[k].end; + range[k].start = 0; + range[k].end = 0; + k--; + } + /* count it */ + for (i = 0; i < az; i++) { + if (!range[i].end) { + nr_range = i; + break; + } + } + + /* sort them */ + sort(range, nr_range, sizeof(struct range), cmp_range, NULL); + + return nr_range; +} + +void sort_range(struct range *range, int nr_range) +{ + /* sort them */ + sort(range, nr_range, sizeof(struct range), cmp_range, NULL); +} -- cgit v1.2.3 From e9a0064ad03b899938059bb576615ad9ed0f27f9 Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Wed, 10 Feb 2010 01:20:13 -0800 Subject: x86: Change range end to start+size So make interface more consistent with early_res. Later we can share some code with early_res. Signed-off-by: Yinghai Lu LKML-Reference: <1265793639-15071-10-git-send-email-yinghai@kernel.org> Signed-off-by: H. Peter Anvin --- arch/x86/kernel/cpu/mtrr/cleanup.c | 32 ++++++++++++++++---------------- arch/x86/pci/amd_bus.c | 24 ++++++++++++++---------- kernel/range.c | 20 ++++++++++---------- 3 files changed, 40 insertions(+), 36 deletions(-) (limited to 'kernel') diff --git a/arch/x86/kernel/cpu/mtrr/cleanup.c b/arch/x86/kernel/cpu/mtrr/cleanup.c index 669da09ab9a8..06130b52f012 100644 --- a/arch/x86/kernel/cpu/mtrr/cleanup.c +++ b/arch/x86/kernel/cpu/mtrr/cleanup.c @@ -78,13 +78,13 @@ x86_get_mtrr_mem_range(struct range *range, int nr_range, base = range_state[i].base_pfn; size = range_state[i].size_pfn; nr_range = add_range_with_merge(range, RANGE_NUM, nr_range, - base, base + size - 1); + base, base + size); } if (debug_print) { printk(KERN_DEBUG "After WB checking\n"); for (i = 0; i < nr_range; i++) printk(KERN_DEBUG "MTRR MAP PFN: %016llx - %016llx\n", - range[i].start, range[i].end + 1); + range[i].start, range[i].end); } /* Take out UC ranges: */ @@ -106,11 +106,11 @@ x86_get_mtrr_mem_range(struct range *range, int nr_range, size -= (1<<(20-PAGE_SHIFT)) - base; base = 1<<(20-PAGE_SHIFT); } - subtract_range(range, RANGE_NUM, base, base + size - 1); + subtract_range(range, RANGE_NUM, base, base + size); } if (extra_remove_size) subtract_range(range, RANGE_NUM, extra_remove_base, - extra_remove_base + extra_remove_size - 1); + extra_remove_base + extra_remove_size); if (debug_print) { printk(KERN_DEBUG "After UC checking\n"); @@ -118,7 +118,7 @@ x86_get_mtrr_mem_range(struct range *range, int nr_range, if (!range[i].end) continue; printk(KERN_DEBUG "MTRR MAP PFN: %016llx - %016llx\n", - range[i].start, range[i].end + 1); + range[i].start, range[i].end); } } @@ -128,7 +128,7 @@ x86_get_mtrr_mem_range(struct range *range, int nr_range, printk(KERN_DEBUG "After sorting\n"); for (i = 0; i < nr_range; i++) printk(KERN_DEBUG "MTRR MAP PFN: %016llx - %016llx\n", - range[i].start, range[i].end + 1); + range[i].start, range[i].end); } return nr_range; @@ -142,7 +142,7 @@ static unsigned long __init sum_ranges(struct range *range, int nr_range) int i; for (i = 0; i < nr_range; i++) - sum += range[i].end + 1 - range[i].start; + sum += range[i].end - range[i].start; return sum; } @@ -489,7 +489,7 @@ x86_setup_var_mtrrs(struct range *range, int nr_range, /* Write the range: */ for (i = 0; i < nr_range; i++) { set_var_mtrr_range(&var_state, range[i].start, - range[i].end - range[i].start + 1); + range[i].end - range[i].start); } /* Write the last range: */ @@ -720,7 +720,7 @@ int __init mtrr_cleanup(unsigned address_bits) * and fixed mtrrs should take effect before var mtrr for it: */ nr_range = add_range_with_merge(range, RANGE_NUM, nr_range, 0, - (1ULL<<(20 - PAGE_SHIFT)) - 1); + 1ULL<<(20 - PAGE_SHIFT)); /* Sort the ranges: */ sort_range(range, nr_range); @@ -939,9 +939,9 @@ int __init mtrr_trim_uncached_memory(unsigned long end_pfn) nr_range = 0; if (mtrr_tom2) { range[nr_range].start = (1ULL<<(32 - PAGE_SHIFT)); - range[nr_range].end = (mtrr_tom2 >> PAGE_SHIFT) - 1; - if (highest_pfn < range[nr_range].end + 1) - highest_pfn = range[nr_range].end + 1; + range[nr_range].end = mtrr_tom2 >> PAGE_SHIFT; + if (highest_pfn < range[nr_range].end) + highest_pfn = range[nr_range].end; nr_range++; } nr_range = x86_get_mtrr_mem_range(range, nr_range, 0, 0); @@ -953,15 +953,15 @@ int __init mtrr_trim_uncached_memory(unsigned long end_pfn) /* Check the holes: */ for (i = 0; i < nr_range - 1; i++) { - if (range[i].end + 1 < range[i+1].start) - total_trim_size += real_trim_memory(range[i].end + 1, + if (range[i].end < range[i+1].start) + total_trim_size += real_trim_memory(range[i].end, range[i+1].start); } /* Check the top: */ i = nr_range - 1; - if (range[i].end + 1 < end_pfn) - total_trim_size += real_trim_memory(range[i].end + 1, + if (range[i].end < end_pfn) + total_trim_size += real_trim_memory(range[i].end, end_pfn); if (total_trim_size) { diff --git a/arch/x86/pci/amd_bus.c b/arch/x86/pci/amd_bus.c index ea6072fcf3d4..fc1e8fe07e5c 100644 --- a/arch/x86/pci/amd_bus.c +++ b/arch/x86/pci/amd_bus.c @@ -145,7 +145,7 @@ static int __init early_fill_mp_bus_info(void) def_link = (reg >> 8) & 0x03; memset(range, 0, sizeof(range)); - range[0].end = 0xffff; + add_range(range, RANGE_NUM, 0, 0, 0xffff + 1); /* io port resource */ for (i = 0; i < 4; i++) { reg = read_pci_config(bus, slot, 1, 0xc0 + (i << 3)); @@ -175,7 +175,7 @@ static int __init early_fill_mp_bus_info(void) if (end > 0xffff) end = 0xffff; update_res(info, start, end, IORESOURCE_IO, 1); - subtract_range(range, RANGE_NUM, start, end); + subtract_range(range, RANGE_NUM, start, end + 1); } /* add left over io port range to def node/link, [0, 0xffff] */ /* find the position */ @@ -190,14 +190,16 @@ static int __init early_fill_mp_bus_info(void) if (!range[i].end) continue; - update_res(info, range[i].start, range[i].end, + update_res(info, range[i].start, range[i].end - 1, IORESOURCE_IO, 1); } } memset(range, 0, sizeof(range)); /* 0xfd00000000-0xffffffffff for HT */ - range[0].end = cap_resource((0xfdULL<<32) - 1); + end = cap_resource((0xfdULL<<32) - 1); + end++; + add_range(range, RANGE_NUM, 0, 0, end); /* need to take out [0, TOM) for RAM*/ address = MSR_K8_TOP_MEM1; @@ -205,14 +207,15 @@ static int __init early_fill_mp_bus_info(void) end = (val & 0xffffff800000ULL); printk(KERN_INFO "TOM: %016llx aka %lldM\n", end, end>>20); if (end < (1ULL<<32)) - subtract_range(range, RANGE_NUM, 0, end - 1); + subtract_range(range, RANGE_NUM, 0, end); /* get mmconfig */ get_pci_mmcfg_amd_fam10h_range(); /* need to take out mmconf range */ if (fam10h_mmconf_end) { printk(KERN_DEBUG "Fam 10h mmconf [%llx, %llx]\n", fam10h_mmconf_start, fam10h_mmconf_end); - subtract_range(range, RANGE_NUM, fam10h_mmconf_start, fam10h_mmconf_end); + subtract_range(range, RANGE_NUM, fam10h_mmconf_start, + fam10h_mmconf_end + 1); } /* mmio resource */ @@ -267,7 +270,8 @@ static int __init early_fill_mp_bus_info(void) /* we got a hole */ endx = fam10h_mmconf_start - 1; update_res(info, start, endx, IORESOURCE_MEM, 0); - subtract_range(range, RANGE_NUM, start, endx); + subtract_range(range, RANGE_NUM, start, + endx + 1); printk(KERN_CONT " ==> [%llx, %llx]", start, endx); start = fam10h_mmconf_end + 1; changed = 1; @@ -284,7 +288,7 @@ static int __init early_fill_mp_bus_info(void) update_res(info, cap_resource(start), cap_resource(end), IORESOURCE_MEM, 1); - subtract_range(range, RANGE_NUM, start, end); + subtract_range(range, RANGE_NUM, start, end + 1); printk(KERN_CONT "\n"); } @@ -299,7 +303,7 @@ static int __init early_fill_mp_bus_info(void) rdmsrl(address, val); end = (val & 0xffffff800000ULL); printk(KERN_INFO "TOM2: %016llx aka %lldM\n", end, end>>20); - subtract_range(range, RANGE_NUM, 1ULL<<32, end - 1); + subtract_range(range, RANGE_NUM, 1ULL<<32, end); } /* @@ -319,7 +323,7 @@ static int __init early_fill_mp_bus_info(void) continue; update_res(info, cap_resource(range[i].start), - cap_resource(range[i].end), + cap_resource(range[i].end - 1), IORESOURCE_MEM, 1); } } diff --git a/kernel/range.c b/kernel/range.c index 71e0021281fe..74e2e6114927 100644 --- a/kernel/range.c +++ b/kernel/range.c @@ -13,7 +13,7 @@ int add_range(struct range *range, int az, int nr_range, u64 start, u64 end) { - if (start > end) + if (start >= end) return nr_range; /* Out of slots: */ @@ -33,7 +33,7 @@ int add_range_with_merge(struct range *range, int az, int nr_range, { int i; - if (start > end) + if (start >= end) return nr_range; /* Try to merge it with old one: */ @@ -46,7 +46,7 @@ int add_range_with_merge(struct range *range, int az, int nr_range, common_start = max(range[i].start, start); common_end = min(range[i].end, end); - if (common_start > common_end + 1) + if (common_start > common_end) continue; final_start = min(range[i].start, start); @@ -65,7 +65,7 @@ void subtract_range(struct range *range, int az, u64 start, u64 end) { int i, j; - if (start > end) + if (start >= end) return; for (j = 0; j < az; j++) { @@ -79,15 +79,15 @@ void subtract_range(struct range *range, int az, u64 start, u64 end) } if (start <= range[j].start && end < range[j].end && - range[j].start < end + 1) { - range[j].start = end + 1; + range[j].start < end) { + range[j].start = end; continue; } if (start > range[j].start && end >= range[j].end && - range[j].end > start - 1) { - range[j].end = start - 1; + range[j].end > start) { + range[j].end = start; continue; } @@ -99,11 +99,11 @@ void subtract_range(struct range *range, int az, u64 start, u64 end) } if (i < az) { range[i].end = range[j].end; - range[i].start = end + 1; + range[i].start = end; } else { printk(KERN_ERR "run of slot in ranges\n"); } - range[j].end = start - 1; + range[j].end = start; continue; } } -- cgit v1.2.3 From 5c42dc7070c94622ca914b5a2e227f3744e857e7 Mon Sep 17 00:00:00 2001 From: Jean Delvare Date: Thu, 11 Feb 2010 15:04:36 +0100 Subject: devres/irq: Fix devm_irq_match comment Fix the reference (in comment). Signed-off-by: Jean Delvare Signed-off-by: Jiri Kosina --- kernel/irq/devres.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/irq/devres.c b/kernel/irq/devres.c index 30d56bafc9c2..1ef4ffcdfa55 100644 --- a/kernel/irq/devres.c +++ b/kernel/irq/devres.c @@ -42,7 +42,7 @@ static int devm_irq_match(struct device *dev, void *res, void *data) * automatically freed on driver detach. * * If an IRQ allocated with this function needs to be freed - * separately, dev_free_irq() must be used. + * separately, devm_free_irq() must be used. */ int devm_request_threaded_irq(struct device *dev, unsigned int irq, irq_handler_t handler, irq_handler_t thread_fn, -- cgit v1.2.3 From dfff0615d28bdb3e8d213e5537dd069265912667 Mon Sep 17 00:00:00 2001 From: Uwe Kleine-König Date: Fri, 12 Feb 2010 21:58:11 +0100 Subject: tree-wide: fix typos "ass?o[sc]iac?te" -> "associate" in comments MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Uwe Kleine-König Signed-off-by: Jiri Kosina --- drivers/usb/musb/davinci.c | 2 +- drivers/zorro/zorro.ids | 2 +- include/net/irda/irttp.h | 2 +- kernel/irq/chip.c | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) (limited to 'kernel') diff --git a/drivers/usb/musb/davinci.c b/drivers/usb/musb/davinci.c index 66913811af5e..a883f9dd3f8a 100644 --- a/drivers/usb/musb/davinci.c +++ b/drivers/usb/musb/davinci.c @@ -274,7 +274,7 @@ static irqreturn_t davinci_interrupt(int irq, void *__hci) /* NOTE: DaVinci shadows the Mentor IRQs. Don't manage them through * the Mentor registers (except for setup), use the TI ones and EOI. * - * Docs describe irq "vector" registers asociated with the CPPI and + * Docs describe irq "vector" registers associated with the CPPI and * USB EOI registers. These hold a bitmask corresponding to the * current IRQ, not an irq handler address. Would using those bits * resolve some of the races observed in this dispatch code?? diff --git a/drivers/zorro/zorro.ids b/drivers/zorro/zorro.ids index 0c0f99e2dd62..de24e3decedd 100644 --- a/drivers/zorro/zorro.ids +++ b/drivers/zorro/zorro.ids @@ -108,7 +108,7 @@ 0c00 500XP/SupraDrive WordSync [SCSI Host Adapter] 0d00 SupraDrive WordSync II [SCSI Host Adapter] 1000 2400zi+ [Modem] -0422 Computer Systems Assosiates +0422 Computer Systems Associates 1100 Magnum 40 [Accelerator and SCSI Host Adapter] 1500 12 Gauge [SCSI Host Adapter] 0439 Marc Michael Groth diff --git a/include/net/irda/irttp.h b/include/net/irda/irttp.h index 0788c23d2828..11aee7a2972a 100644 --- a/include/net/irda/irttp.h +++ b/include/net/irda/irttp.h @@ -97,7 +97,7 @@ #define TTP_MAX_SDU_SIZE 0x01 /* - * This structure contains all data assosiated with one instance of a TTP + * This structure contains all data associated with one instance of a TTP * connection. */ struct tsap_cb { diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c index ecc3fa28f666..ec8a96382461 100644 --- a/kernel/irq/chip.c +++ b/kernel/irq/chip.c @@ -520,7 +520,7 @@ out: * signal. The occurence is latched into the irq controller hardware * and must be acked in order to be reenabled. After the ack another * interrupt can happen on the same source even before the first one - * is handled by the assosiacted event handler. If this happens it + * is handled by the associated event handler. If this happens it * might be necessary to disable (mask) the interrupt depending on the * controller hardware. This requires to reenable the interrupt inside * of the loop which handles the interrupts which have arrived while -- cgit v1.2.3 From 43cf38eb5cea91245502df3fcee4dbfc1c74dd1c Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Tue, 2 Feb 2010 14:38:57 +0900 Subject: percpu: add __percpu sparse annotations to core kernel subsystems Add __percpu sparse annotations to core subsystems. These annotations are to make sparse consider percpu variables to be in a different address space and warn if accessed without going through percpu accessors. This patch doesn't affect normal builds. Signed-off-by: Tejun Heo Reviewed-by: Christoph Lameter Acked-by: Paul E. McKenney Cc: Jens Axboe Cc: linux-mm@kvack.org Cc: Rusty Russell Cc: Dipankar Sarma Cc: Peter Zijlstra Cc: Andrew Morton Cc: Eric Biederman --- include/linux/blktrace_api.h | 4 ++-- include/linux/genhd.h | 2 +- include/linux/kexec.h | 2 +- include/linux/mmzone.h | 2 +- include/linux/module.h | 2 +- include/linux/percpu_counter.h | 2 +- include/linux/srcu.h | 2 +- kernel/kexec.c | 2 +- kernel/sched.c | 4 ++-- kernel/stop_machine.c | 2 +- mm/percpu.c | 18 ++++++++++-------- 11 files changed, 22 insertions(+), 20 deletions(-) (limited to 'kernel') diff --git a/include/linux/blktrace_api.h b/include/linux/blktrace_api.h index 3b73b9992b26..416bf62d6d46 100644 --- a/include/linux/blktrace_api.h +++ b/include/linux/blktrace_api.h @@ -150,8 +150,8 @@ struct blk_user_trace_setup { struct blk_trace { int trace_state; struct rchan *rchan; - unsigned long *sequence; - unsigned char *msg_data; + unsigned long __percpu *sequence; + unsigned char __percpu *msg_data; u16 act_mask; u64 start_lba; u64 end_lba; diff --git a/include/linux/genhd.h b/include/linux/genhd.h index 9717081c75ad..56b50514ab25 100644 --- a/include/linux/genhd.h +++ b/include/linux/genhd.h @@ -101,7 +101,7 @@ struct hd_struct { unsigned long stamp; int in_flight[2]; #ifdef CONFIG_SMP - struct disk_stats *dkstats; + struct disk_stats __percpu *dkstats; #else struct disk_stats dkstats; #endif diff --git a/include/linux/kexec.h b/include/linux/kexec.h index c356b6914ffd..03e8e8dbc577 100644 --- a/include/linux/kexec.h +++ b/include/linux/kexec.h @@ -199,7 +199,7 @@ extern struct kimage *kexec_crash_image; */ extern struct resource crashk_res; typedef u32 note_buf_t[KEXEC_NOTE_BYTES/4]; -extern note_buf_t *crash_notes; +extern note_buf_t __percpu *crash_notes; extern u32 vmcoreinfo_note[VMCOREINFO_NOTE_SIZE/4]; extern size_t vmcoreinfo_size; extern size_t vmcoreinfo_max_size; diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 7874201a3556..41acd4bf7664 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -301,7 +301,7 @@ struct zone { unsigned long min_unmapped_pages; unsigned long min_slab_pages; #endif - struct per_cpu_pageset *pageset; + struct per_cpu_pageset __percpu *pageset; /* * free areas of different sizes */ diff --git a/include/linux/module.h b/include/linux/module.h index 7e74ae0051cc..dd618eb026aa 100644 --- a/include/linux/module.h +++ b/include/linux/module.h @@ -365,7 +365,7 @@ struct module struct module_ref { int count; - } *refptr; + } __percpu *refptr; #endif #ifdef CONFIG_CONSTRUCTORS diff --git a/include/linux/percpu_counter.h b/include/linux/percpu_counter.h index a7684a513994..9bd103c844ee 100644 --- a/include/linux/percpu_counter.h +++ b/include/linux/percpu_counter.h @@ -21,7 +21,7 @@ struct percpu_counter { #ifdef CONFIG_HOTPLUG_CPU struct list_head list; /* All percpu_counters are on a list */ #endif - s32 *counters; + s32 __percpu *counters; }; extern int percpu_counter_batch; diff --git a/include/linux/srcu.h b/include/linux/srcu.h index 4765d97dcafb..41eedccc962c 100644 --- a/include/linux/srcu.h +++ b/include/linux/srcu.h @@ -33,7 +33,7 @@ struct srcu_struct_array { struct srcu_struct { int completed; - struct srcu_struct_array *per_cpu_ref; + struct srcu_struct_array __percpu *per_cpu_ref; struct mutex mutex; }; diff --git a/kernel/kexec.c b/kernel/kexec.c index ef077fb73155..87ebe8adc474 100644 --- a/kernel/kexec.c +++ b/kernel/kexec.c @@ -41,7 +41,7 @@ #include /* Per cpu memory for storing cpu states in case of system crash. */ -note_buf_t* crash_notes; +note_buf_t __percpu *crash_notes; /* vmcoreinfo stuff */ static unsigned char vmcoreinfo_data[VMCOREINFO_BYTES]; diff --git a/kernel/sched.c b/kernel/sched.c index 3a8fb30a91b1..978edfd35a96 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -1566,7 +1566,7 @@ static unsigned long cpu_avg_load_per_task(int cpu) #ifdef CONFIG_FAIR_GROUP_SCHED -static __read_mostly unsigned long *update_shares_data; +static __read_mostly unsigned long __percpu *update_shares_data; static void __set_se_shares(struct sched_entity *se, unsigned long shares); @@ -10683,7 +10683,7 @@ struct cgroup_subsys cpu_cgroup_subsys = { struct cpuacct { struct cgroup_subsys_state css; /* cpuusage holds pointer to a u64-type object on every cpu */ - u64 *cpuusage; + u64 __percpu *cpuusage; struct percpu_counter cpustat[CPUACCT_STAT_NSTATS]; struct cpuacct *parent; }; diff --git a/kernel/stop_machine.c b/kernel/stop_machine.c index 912823e2a11b..9bb9fb1bd79c 100644 --- a/kernel/stop_machine.c +++ b/kernel/stop_machine.c @@ -45,7 +45,7 @@ static int refcount; static struct workqueue_struct *stop_machine_wq; static struct stop_machine_data active, idle; static const struct cpumask *active_cpus; -static void *stop_machine_work; +static void __percpu *stop_machine_work; static void set_state(enum stopmachine_state newstate) { diff --git a/mm/percpu.c b/mm/percpu.c index b336638d20e7..768419d44ad7 100644 --- a/mm/percpu.c +++ b/mm/percpu.c @@ -80,13 +80,15 @@ /* default addr <-> pcpu_ptr mapping, override in asm/percpu.h if necessary */ #ifndef __addr_to_pcpu_ptr #define __addr_to_pcpu_ptr(addr) \ - (void *)((unsigned long)(addr) - (unsigned long)pcpu_base_addr \ - + (unsigned long)__per_cpu_start) + (void __percpu *)((unsigned long)(addr) - \ + (unsigned long)pcpu_base_addr + \ + (unsigned long)__per_cpu_start) #endif #ifndef __pcpu_ptr_to_addr #define __pcpu_ptr_to_addr(ptr) \ - (void *)((unsigned long)(ptr) + (unsigned long)pcpu_base_addr \ - - (unsigned long)__per_cpu_start) + (void __force *)((unsigned long)(ptr) + \ + (unsigned long)pcpu_base_addr - \ + (unsigned long)__per_cpu_start) #endif struct pcpu_chunk { @@ -1065,7 +1067,7 @@ static struct pcpu_chunk *alloc_pcpu_chunk(void) * RETURNS: * Percpu pointer to the allocated area on success, NULL on failure. */ -static void *pcpu_alloc(size_t size, size_t align, bool reserved) +static void __percpu *pcpu_alloc(size_t size, size_t align, bool reserved) { static int warn_limit = 10; struct pcpu_chunk *chunk; @@ -1194,7 +1196,7 @@ fail_unlock_mutex: * RETURNS: * Percpu pointer to the allocated area on success, NULL on failure. */ -void *__alloc_percpu(size_t size, size_t align) +void __percpu *__alloc_percpu(size_t size, size_t align) { return pcpu_alloc(size, align, false); } @@ -1215,7 +1217,7 @@ EXPORT_SYMBOL_GPL(__alloc_percpu); * RETURNS: * Percpu pointer to the allocated area on success, NULL on failure. */ -void *__alloc_reserved_percpu(size_t size, size_t align) +void __percpu *__alloc_reserved_percpu(size_t size, size_t align) { return pcpu_alloc(size, align, true); } @@ -1267,7 +1269,7 @@ static void pcpu_reclaim(struct work_struct *work) * CONTEXT: * Can be called from atomic context. */ -void free_percpu(void *ptr) +void free_percpu(void __percpu *ptr) { void *addr; struct pcpu_chunk *chunk; -- cgit v1.2.3 From 580e0ad21d6d6f932461d24b47041e3dd499c23f Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Tue, 16 Feb 2010 18:40:35 -0800 Subject: core: Move early_res from arch/x86 to kernel/ This makes the range reservation feature available to other architectures. -v2: add get_max_mapped, max_pfn_mapped only defined in x86... to fix PPC compiling -v3: according to hpa, add CONFIG_HAVE_EARLY_RES -v4: fix typo about EARLY_RES in config Signed-off-by: Yinghai Lu LKML-Reference: <4B7B5723.4070009@kernel.org> Signed-off-by: H. Peter Anvin --- arch/x86/Kconfig | 3 + arch/x86/include/asm/e820.h | 2 +- arch/x86/include/asm/early_res.h | 21 -- arch/x86/kernel/Makefile | 2 +- arch/x86/kernel/e820.c | 10 +- arch/x86/kernel/early_res.c | 521 --------------------------------------- include/linux/early_res.h | 22 ++ kernel/Makefile | 1 + kernel/early_res.c | 513 ++++++++++++++++++++++++++++++++++++++ 9 files changed, 550 insertions(+), 545 deletions(-) delete mode 100644 arch/x86/include/asm/early_res.h delete mode 100644 arch/x86/kernel/early_res.c create mode 100644 include/linux/early_res.h create mode 100644 kernel/early_res.c (limited to 'kernel') diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 29f9efb74fc7..0e9f8b10de52 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -183,6 +183,9 @@ config ARCH_SUPPORTS_OPTIMIZED_INLINING config ARCH_SUPPORTS_DEBUG_PAGEALLOC def_bool y +config HAVE_EARLY_RES + def_bool y + config HAVE_INTEL_TXT def_bool y depends on EXPERIMENTAL && DMAR && ACPI diff --git a/arch/x86/include/asm/e820.h b/arch/x86/include/asm/e820.h index a8299e134437..0e22296790d3 100644 --- a/arch/x86/include/asm/e820.h +++ b/arch/x86/include/asm/e820.h @@ -112,7 +112,7 @@ extern unsigned long end_user_pfn; extern u64 find_e820_area(u64 start, u64 end, u64 size, u64 align); extern u64 find_e820_area_size(u64 start, u64 *sizep, u64 align); extern u64 early_reserve_e820(u64 startt, u64 sizet, u64 align); -#include +#include extern unsigned long e820_end_of_ram_pfn(void); extern unsigned long e820_end_of_low_ram_pfn(void); diff --git a/arch/x86/include/asm/early_res.h b/arch/x86/include/asm/early_res.h deleted file mode 100644 index 9758f3df9dad..000000000000 --- a/arch/x86/include/asm/early_res.h +++ /dev/null @@ -1,21 +0,0 @@ -#ifndef _ASM_X86_EARLY_RES_H -#define _ASM_X86_EARLY_RES_H -#ifdef __KERNEL__ - -extern void reserve_early(u64 start, u64 end, char *name); -extern void reserve_early_overlap_ok(u64 start, u64 end, char *name); -extern void free_early(u64 start, u64 end); -extern void early_res_to_bootmem(u64 start, u64 end); - -void reserve_early_without_check(u64 start, u64 end, char *name); -u64 find_early_area(u64 ei_start, u64 ei_last, u64 start, u64 end, - u64 size, u64 align); -u64 find_early_area_size(u64 ei_start, u64 ei_last, u64 start, - u64 *sizep, u64 align); -u64 find_fw_memmap_area(u64 start, u64 end, u64 size, u64 align); -#include -int get_free_all_memory_range(struct range **rangep, int nodeid); - -#endif /* __KERNEL__ */ - -#endif /* _ASM_X86_EARLY_RES_H */ diff --git a/arch/x86/kernel/Makefile b/arch/x86/kernel/Makefile index f5fb9f0b6277..d87f09bc5a52 100644 --- a/arch/x86/kernel/Makefile +++ b/arch/x86/kernel/Makefile @@ -38,7 +38,7 @@ obj-$(CONFIG_X86_32) += probe_roms_32.o obj-$(CONFIG_X86_32) += sys_i386_32.o i386_ksyms_32.o obj-$(CONFIG_X86_64) += sys_x86_64.o x8664_ksyms_64.o obj-$(CONFIG_X86_64) += syscall_64.o vsyscall_64.o -obj-y += bootflag.o e820.o early_res.o +obj-y += bootflag.o e820.o obj-y += pci-dma.o quirks.o i8237.o topology.o kdebugfs.o obj-y += alternative.o i8253.o pci-nommu.o hw_breakpoint.o obj-y += tsc.o io_delay.o rtc.o diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c index 36918d8463ab..740b440fbd73 100644 --- a/arch/x86/kernel/e820.c +++ b/arch/x86/kernel/e820.c @@ -17,7 +17,6 @@ #include #include -#include #include #include @@ -752,6 +751,15 @@ u64 __init find_fw_memmap_area(u64 start, u64 end, u64 size, u64 align) { return find_e820_area(start, end, size, align); } + +u64 __init get_max_mapped(void) +{ + u64 end = max_pfn_mapped; + + end <<= PAGE_SHIFT; + + return end; +} /* * Find next free range after *start */ diff --git a/arch/x86/kernel/early_res.c b/arch/x86/kernel/early_res.c deleted file mode 100644 index 1458dc022343..000000000000 --- a/arch/x86/kernel/early_res.c +++ /dev/null @@ -1,521 +0,0 @@ -/* - * early_res, could be used to replace bootmem - */ -#include -#include -#include -#include -#include - -#include - -/* - * Early reserved memory areas. - */ -/* - * need to make sure this one is bigger enough before - * find_fw_memmap_area could be used - */ -#define MAX_EARLY_RES_X 32 - -struct early_res { - u64 start, end; - char name[15]; - char overlap_ok; -}; -static struct early_res early_res_x[MAX_EARLY_RES_X] __initdata; - -static int max_early_res __initdata = MAX_EARLY_RES_X; -static struct early_res *early_res __initdata = &early_res_x[0]; -static int early_res_count __initdata; - -static int __init find_overlapped_early(u64 start, u64 end) -{ - int i; - struct early_res *r; - - for (i = 0; i < max_early_res && early_res[i].end; i++) { - r = &early_res[i]; - if (end > r->start && start < r->end) - break; - } - - return i; -} - -/* - * Drop the i-th range from the early reservation map, - * by copying any higher ranges down one over it, and - * clearing what had been the last slot. - */ -static void __init drop_range(int i) -{ - int j; - - for (j = i + 1; j < max_early_res && early_res[j].end; j++) - ; - - memmove(&early_res[i], &early_res[i + 1], - (j - 1 - i) * sizeof(struct early_res)); - - early_res[j - 1].end = 0; - early_res_count--; -} - -/* - * Split any existing ranges that: - * 1) are marked 'overlap_ok', and - * 2) overlap with the stated range [start, end) - * into whatever portion (if any) of the existing range is entirely - * below or entirely above the stated range. Drop the portion - * of the existing range that overlaps with the stated range, - * which will allow the caller of this routine to then add that - * stated range without conflicting with any existing range. - */ -static void __init drop_overlaps_that_are_ok(u64 start, u64 end) -{ - int i; - struct early_res *r; - u64 lower_start, lower_end; - u64 upper_start, upper_end; - char name[15]; - - for (i = 0; i < max_early_res && early_res[i].end; i++) { - r = &early_res[i]; - - /* Continue past non-overlapping ranges */ - if (end <= r->start || start >= r->end) - continue; - - /* - * Leave non-ok overlaps as is; let caller - * panic "Overlapping early reservations" - * when it hits this overlap. - */ - if (!r->overlap_ok) - return; - - /* - * We have an ok overlap. We will drop it from the early - * reservation map, and add back in any non-overlapping - * portions (lower or upper) as separate, overlap_ok, - * non-overlapping ranges. - */ - - /* 1. Note any non-overlapping (lower or upper) ranges. */ - strncpy(name, r->name, sizeof(name) - 1); - - lower_start = lower_end = 0; - upper_start = upper_end = 0; - if (r->start < start) { - lower_start = r->start; - lower_end = start; - } - if (r->end > end) { - upper_start = end; - upper_end = r->end; - } - - /* 2. Drop the original ok overlapping range */ - drop_range(i); - - i--; /* resume for-loop on copied down entry */ - - /* 3. Add back in any non-overlapping ranges. */ - if (lower_end) - reserve_early_overlap_ok(lower_start, lower_end, name); - if (upper_end) - reserve_early_overlap_ok(upper_start, upper_end, name); - } -} - -static void __init __reserve_early(u64 start, u64 end, char *name, - int overlap_ok) -{ - int i; - struct early_res *r; - - i = find_overlapped_early(start, end); - if (i >= max_early_res) - panic("Too many early reservations"); - r = &early_res[i]; - if (r->end) - panic("Overlapping early reservations " - "%llx-%llx %s to %llx-%llx %s\n", - start, end - 1, name ? name : "", r->start, - r->end - 1, r->name); - r->start = start; - r->end = end; - r->overlap_ok = overlap_ok; - if (name) - strncpy(r->name, name, sizeof(r->name) - 1); - early_res_count++; -} - -/* - * A few early reservtations come here. - * - * The 'overlap_ok' in the name of this routine does -not- mean it - * is ok for these reservations to overlap an earlier reservation. - * Rather it means that it is ok for subsequent reservations to - * overlap this one. - * - * Use this entry point to reserve early ranges when you are doing - * so out of "Paranoia", reserving perhaps more memory than you need, - * just in case, and don't mind a subsequent overlapping reservation - * that is known to be needed. - * - * The drop_overlaps_that_are_ok() call here isn't really needed. - * It would be needed if we had two colliding 'overlap_ok' - * reservations, so that the second such would not panic on the - * overlap with the first. We don't have any such as of this - * writing, but might as well tolerate such if it happens in - * the future. - */ -void __init reserve_early_overlap_ok(u64 start, u64 end, char *name) -{ - drop_overlaps_that_are_ok(start, end); - __reserve_early(start, end, name, 1); -} - -u64 __init __weak find_fw_memmap_area(u64 start, u64 end, u64 size, u64 align) -{ - panic("should have find_fw_memmap_area defined with arch"); - - return -1ULL; -} - -static void __init __check_and_double_early_res(u64 ex_start, u64 ex_end) -{ - u64 start, end, size, mem; - struct early_res *new; - - /* do we have enough slots left ? */ - if ((max_early_res - early_res_count) > max(max_early_res/8, 2)) - return; - - /* double it */ - mem = -1ULL; - size = sizeof(struct early_res) * max_early_res * 2; - if (early_res == early_res_x) - start = 0; - else - start = early_res[0].end; - end = ex_start; - if (start + size < end) - mem = find_fw_memmap_area(start, end, size, - sizeof(struct early_res)); - if (mem == -1ULL) { - start = ex_end; - end = max_pfn_mapped << PAGE_SHIFT; - if (start + size < end) - mem = find_fw_memmap_area(start, end, size, - sizeof(struct early_res)); - } - if (mem == -1ULL) - panic("can not find more space for early_res array"); - - new = __va(mem); - /* save the first one for own */ - new[0].start = mem; - new[0].end = mem + size; - new[0].overlap_ok = 0; - /* copy old to new */ - if (early_res == early_res_x) { - memcpy(&new[1], &early_res[0], - sizeof(struct early_res) * max_early_res); - memset(&new[max_early_res+1], 0, - sizeof(struct early_res) * (max_early_res - 1)); - early_res_count++; - } else { - memcpy(&new[1], &early_res[1], - sizeof(struct early_res) * (max_early_res - 1)); - memset(&new[max_early_res], 0, - sizeof(struct early_res) * max_early_res); - } - memset(&early_res[0], 0, sizeof(struct early_res) * max_early_res); - early_res = new; - max_early_res *= 2; - printk(KERN_DEBUG "early_res array is doubled to %d at [%llx - %llx]\n", - max_early_res, mem, mem + size - 1); -} - -/* - * Most early reservations come here. - * - * We first have drop_overlaps_that_are_ok() drop any pre-existing - * 'overlap_ok' ranges, so that we can then reserve this memory - * range without risk of panic'ing on an overlapping overlap_ok - * early reservation. - */ -void __init reserve_early(u64 start, u64 end, char *name) -{ - if (start >= end) - return; - - __check_and_double_early_res(start, end); - - drop_overlaps_that_are_ok(start, end); - __reserve_early(start, end, name, 0); -} - -void __init reserve_early_without_check(u64 start, u64 end, char *name) -{ - struct early_res *r; - - if (start >= end) - return; - - __check_and_double_early_res(start, end); - - r = &early_res[early_res_count]; - - r->start = start; - r->end = end; - r->overlap_ok = 0; - if (name) - strncpy(r->name, name, sizeof(r->name) - 1); - early_res_count++; -} - -void __init free_early(u64 start, u64 end) -{ - struct early_res *r; - int i; - - i = find_overlapped_early(start, end); - r = &early_res[i]; - if (i >= max_early_res || r->end != end || r->start != start) - panic("free_early on not reserved area: %llx-%llx!", - start, end - 1); - - drop_range(i); -} - -#ifdef CONFIG_NO_BOOTMEM -static void __init subtract_early_res(struct range *range, int az) -{ - int i, count; - u64 final_start, final_end; - int idx = 0; - - count = 0; - for (i = 0; i < max_early_res && early_res[i].end; i++) - count++; - - /* need to skip first one ?*/ - if (early_res != early_res_x) - idx = 1; - -#define DEBUG_PRINT_EARLY_RES 1 - -#if DEBUG_PRINT_EARLY_RES - printk(KERN_INFO "Subtract (%d early reservations)\n", count); -#endif - for (i = idx; i < count; i++) { - struct early_res *r = &early_res[i]; -#if DEBUG_PRINT_EARLY_RES - printk(KERN_INFO " #%d [%010llx - %010llx] %15s\n", i, - r->start, r->end, r->name); -#endif - final_start = PFN_DOWN(r->start); - final_end = PFN_UP(r->end); - if (final_start >= final_end) - continue; - subtract_range(range, az, final_start, final_end); - } - -} - -int __init get_free_all_memory_range(struct range **rangep, int nodeid) -{ - int i, count; - u64 start = 0, end; - u64 size; - u64 mem; - struct range *range; - int nr_range; - - count = 0; - for (i = 0; i < max_early_res && early_res[i].end; i++) - count++; - - count *= 2; - - size = sizeof(struct range) * count; -#ifdef MAX_DMA32_PFN - if (max_pfn_mapped > MAX_DMA32_PFN) - start = MAX_DMA32_PFN << PAGE_SHIFT; -#endif - end = max_pfn_mapped << PAGE_SHIFT; - mem = find_fw_memmap_area(start, end, size, sizeof(struct range)); - if (mem == -1ULL) - panic("can not find more space for range free"); - - range = __va(mem); - /* use early_node_map[] and early_res to get range array at first */ - memset(range, 0, size); - nr_range = 0; - - /* need to go over early_node_map to find out good range for node */ - nr_range = add_from_early_node_map(range, count, nr_range, nodeid); -#ifdef CONFIG_X86_32 - subtract_range(range, count, max_low_pfn, -1ULL); -#endif - subtract_early_res(range, count); - nr_range = clean_sort_range(range, count); - - /* need to clear it ? */ - if (nodeid == MAX_NUMNODES) { - memset(&early_res[0], 0, - sizeof(struct early_res) * max_early_res); - early_res = NULL; - max_early_res = 0; - } - - *rangep = range; - return nr_range; -} -#else -void __init early_res_to_bootmem(u64 start, u64 end) -{ - int i, count; - u64 final_start, final_end; - int idx = 0; - - count = 0; - for (i = 0; i < max_early_res && early_res[i].end; i++) - count++; - - /* need to skip first one ?*/ - if (early_res != early_res_x) - idx = 1; - - printk(KERN_INFO "(%d/%d early reservations) ==> bootmem [%010llx - %010llx]\n", - count - idx, max_early_res, start, end); - for (i = idx; i < count; i++) { - struct early_res *r = &early_res[i]; - printk(KERN_INFO " #%d [%010llx - %010llx] %16s", i, - r->start, r->end, r->name); - final_start = max(start, r->start); - final_end = min(end, r->end); - if (final_start >= final_end) { - printk(KERN_CONT "\n"); - continue; - } - printk(KERN_CONT " ==> [%010llx - %010llx]\n", - final_start, final_end); - reserve_bootmem_generic(final_start, final_end - final_start, - BOOTMEM_DEFAULT); - } - /* clear them */ - memset(&early_res[0], 0, sizeof(struct early_res) * max_early_res); - early_res = NULL; - max_early_res = 0; - early_res_count = 0; -} -#endif - -/* Check for already reserved areas */ -static inline int __init bad_addr(u64 *addrp, u64 size, u64 align) -{ - int i; - u64 addr = *addrp; - int changed = 0; - struct early_res *r; -again: - i = find_overlapped_early(addr, addr + size); - r = &early_res[i]; - if (i < max_early_res && r->end) { - *addrp = addr = round_up(r->end, align); - changed = 1; - goto again; - } - return changed; -} - -/* Check for already reserved areas */ -static inline int __init bad_addr_size(u64 *addrp, u64 *sizep, u64 align) -{ - int i; - u64 addr = *addrp, last; - u64 size = *sizep; - int changed = 0; -again: - last = addr + size; - for (i = 0; i < max_early_res && early_res[i].end; i++) { - struct early_res *r = &early_res[i]; - if (last > r->start && addr < r->start) { - size = r->start - addr; - changed = 1; - goto again; - } - if (last > r->end && addr < r->end) { - addr = round_up(r->end, align); - size = last - addr; - changed = 1; - goto again; - } - if (last <= r->end && addr >= r->start) { - (*sizep)++; - return 0; - } - } - if (changed) { - *addrp = addr; - *sizep = size; - } - return changed; -} - -/* - * Find a free area with specified alignment in a specific range. - * only with the area.between start to end is active range from early_node_map - * so they are good as RAM - */ -u64 __init find_early_area(u64 ei_start, u64 ei_last, u64 start, u64 end, - u64 size, u64 align) -{ - u64 addr, last; - - addr = round_up(ei_start, align); - if (addr < start) - addr = round_up(start, align); - if (addr >= ei_last) - goto out; - while (bad_addr(&addr, size, align) && addr+size <= ei_last) - ; - last = addr + size; - if (last > ei_last) - goto out; - if (last > end) - goto out; - - return addr; - -out: - return -1ULL; -} - -u64 __init find_early_area_size(u64 ei_start, u64 ei_last, u64 start, - u64 *sizep, u64 align) -{ - u64 addr, last; - - addr = round_up(ei_start, align); - if (addr < start) - addr = round_up(start, align); - if (addr >= ei_last) - goto out; - *sizep = ei_last - addr; - while (bad_addr_size(&addr, sizep, align) && addr + *sizep <= ei_last) - ; - last = addr + *sizep; - if (last > ei_last) - goto out; - - return addr; - -out: - return -1ULL; -} diff --git a/include/linux/early_res.h b/include/linux/early_res.h new file mode 100644 index 000000000000..50f7663bb8b1 --- /dev/null +++ b/include/linux/early_res.h @@ -0,0 +1,22 @@ +#ifndef _LINUX_EARLY_RES_H +#define _LINUX_EARLY_RES_H +#ifdef __KERNEL__ + +extern void reserve_early(u64 start, u64 end, char *name); +extern void reserve_early_overlap_ok(u64 start, u64 end, char *name); +extern void free_early(u64 start, u64 end); +extern void early_res_to_bootmem(u64 start, u64 end); + +void reserve_early_without_check(u64 start, u64 end, char *name); +u64 find_early_area(u64 ei_start, u64 ei_last, u64 start, u64 end, + u64 size, u64 align); +u64 find_early_area_size(u64 ei_start, u64 ei_last, u64 start, + u64 *sizep, u64 align); +u64 find_fw_memmap_area(u64 start, u64 end, u64 size, u64 align); +u64 get_max_mapped(void); +#include +int get_free_all_memory_range(struct range **rangep, int nodeid); + +#endif /* __KERNEL__ */ + +#endif /* _LINUX_EARLY_RES_H */ diff --git a/kernel/Makefile b/kernel/Makefile index ad47330ccf32..1292b863d667 100644 --- a/kernel/Makefile +++ b/kernel/Makefile @@ -11,6 +11,7 @@ obj-y = sched.o fork.o exec_domain.o panic.o printk.o \ hrtimer.o rwsem.o nsproxy.o srcu.o semaphore.o \ notifier.o ksysfs.o pm_qos_params.o sched_clock.o cred.o \ async.o range.o +obj-$(CONFIG_HAVE_EARLY_RES) += early_res.o obj-y += groups.o ifdef CONFIG_FUNCTION_TRACER diff --git a/kernel/early_res.c b/kernel/early_res.c new file mode 100644 index 000000000000..aa5494ac4462 --- /dev/null +++ b/kernel/early_res.c @@ -0,0 +1,513 @@ +/* + * early_res, could be used to replace bootmem + */ +#include +#include +#include +#include +#include +#include + +/* + * Early reserved memory areas. + */ +/* + * need to make sure this one is bigger enough before + * find_fw_memmap_area could be used + */ +#define MAX_EARLY_RES_X 32 + +struct early_res { + u64 start, end; + char name[15]; + char overlap_ok; +}; +static struct early_res early_res_x[MAX_EARLY_RES_X] __initdata; + +static int max_early_res __initdata = MAX_EARLY_RES_X; +static struct early_res *early_res __initdata = &early_res_x[0]; +static int early_res_count __initdata; + +static int __init find_overlapped_early(u64 start, u64 end) +{ + int i; + struct early_res *r; + + for (i = 0; i < max_early_res && early_res[i].end; i++) { + r = &early_res[i]; + if (end > r->start && start < r->end) + break; + } + + return i; +} + +/* + * Drop the i-th range from the early reservation map, + * by copying any higher ranges down one over it, and + * clearing what had been the last slot. + */ +static void __init drop_range(int i) +{ + int j; + + for (j = i + 1; j < max_early_res && early_res[j].end; j++) + ; + + memmove(&early_res[i], &early_res[i + 1], + (j - 1 - i) * sizeof(struct early_res)); + + early_res[j - 1].end = 0; + early_res_count--; +} + +/* + * Split any existing ranges that: + * 1) are marked 'overlap_ok', and + * 2) overlap with the stated range [start, end) + * into whatever portion (if any) of the existing range is entirely + * below or entirely above the stated range. Drop the portion + * of the existing range that overlaps with the stated range, + * which will allow the caller of this routine to then add that + * stated range without conflicting with any existing range. + */ +static void __init drop_overlaps_that_are_ok(u64 start, u64 end) +{ + int i; + struct early_res *r; + u64 lower_start, lower_end; + u64 upper_start, upper_end; + char name[15]; + + for (i = 0; i < max_early_res && early_res[i].end; i++) { + r = &early_res[i]; + + /* Continue past non-overlapping ranges */ + if (end <= r->start || start >= r->end) + continue; + + /* + * Leave non-ok overlaps as is; let caller + * panic "Overlapping early reservations" + * when it hits this overlap. + */ + if (!r->overlap_ok) + return; + + /* + * We have an ok overlap. We will drop it from the early + * reservation map, and add back in any non-overlapping + * portions (lower or upper) as separate, overlap_ok, + * non-overlapping ranges. + */ + + /* 1. Note any non-overlapping (lower or upper) ranges. */ + strncpy(name, r->name, sizeof(name) - 1); + + lower_start = lower_end = 0; + upper_start = upper_end = 0; + if (r->start < start) { + lower_start = r->start; + lower_end = start; + } + if (r->end > end) { + upper_start = end; + upper_end = r->end; + } + + /* 2. Drop the original ok overlapping range */ + drop_range(i); + + i--; /* resume for-loop on copied down entry */ + + /* 3. Add back in any non-overlapping ranges. */ + if (lower_end) + reserve_early_overlap_ok(lower_start, lower_end, name); + if (upper_end) + reserve_early_overlap_ok(upper_start, upper_end, name); + } +} + +static void __init __reserve_early(u64 start, u64 end, char *name, + int overlap_ok) +{ + int i; + struct early_res *r; + + i = find_overlapped_early(start, end); + if (i >= max_early_res) + panic("Too many early reservations"); + r = &early_res[i]; + if (r->end) + panic("Overlapping early reservations " + "%llx-%llx %s to %llx-%llx %s\n", + start, end - 1, name ? name : "", r->start, + r->end - 1, r->name); + r->start = start; + r->end = end; + r->overlap_ok = overlap_ok; + if (name) + strncpy(r->name, name, sizeof(r->name) - 1); + early_res_count++; +} + +/* + * A few early reservtations come here. + * + * The 'overlap_ok' in the name of this routine does -not- mean it + * is ok for these reservations to overlap an earlier reservation. + * Rather it means that it is ok for subsequent reservations to + * overlap this one. + * + * Use this entry point to reserve early ranges when you are doing + * so out of "Paranoia", reserving perhaps more memory than you need, + * just in case, and don't mind a subsequent overlapping reservation + * that is known to be needed. + * + * The drop_overlaps_that_are_ok() call here isn't really needed. + * It would be needed if we had two colliding 'overlap_ok' + * reservations, so that the second such would not panic on the + * overlap with the first. We don't have any such as of this + * writing, but might as well tolerate such if it happens in + * the future. + */ +void __init reserve_early_overlap_ok(u64 start, u64 end, char *name) +{ + drop_overlaps_that_are_ok(start, end); + __reserve_early(start, end, name, 1); +} + +static void __init __check_and_double_early_res(u64 ex_start, u64 ex_end) +{ + u64 start, end, size, mem; + struct early_res *new; + + /* do we have enough slots left ? */ + if ((max_early_res - early_res_count) > max(max_early_res/8, 2)) + return; + + /* double it */ + mem = -1ULL; + size = sizeof(struct early_res) * max_early_res * 2; + if (early_res == early_res_x) + start = 0; + else + start = early_res[0].end; + end = ex_start; + if (start + size < end) + mem = find_fw_memmap_area(start, end, size, + sizeof(struct early_res)); + if (mem == -1ULL) { + start = ex_end; + end = get_max_mapped(); + if (start + size < end) + mem = find_fw_memmap_area(start, end, size, + sizeof(struct early_res)); + } + if (mem == -1ULL) + panic("can not find more space for early_res array"); + + new = __va(mem); + /* save the first one for own */ + new[0].start = mem; + new[0].end = mem + size; + new[0].overlap_ok = 0; + /* copy old to new */ + if (early_res == early_res_x) { + memcpy(&new[1], &early_res[0], + sizeof(struct early_res) * max_early_res); + memset(&new[max_early_res+1], 0, + sizeof(struct early_res) * (max_early_res - 1)); + early_res_count++; + } else { + memcpy(&new[1], &early_res[1], + sizeof(struct early_res) * (max_early_res - 1)); + memset(&new[max_early_res], 0, + sizeof(struct early_res) * max_early_res); + } + memset(&early_res[0], 0, sizeof(struct early_res) * max_early_res); + early_res = new; + max_early_res *= 2; + printk(KERN_DEBUG "early_res array is doubled to %d at [%llx - %llx]\n", + max_early_res, mem, mem + size - 1); +} + +/* + * Most early reservations come here. + * + * We first have drop_overlaps_that_are_ok() drop any pre-existing + * 'overlap_ok' ranges, so that we can then reserve this memory + * range without risk of panic'ing on an overlapping overlap_ok + * early reservation. + */ +void __init reserve_early(u64 start, u64 end, char *name) +{ + if (start >= end) + return; + + __check_and_double_early_res(start, end); + + drop_overlaps_that_are_ok(start, end); + __reserve_early(start, end, name, 0); +} + +void __init reserve_early_without_check(u64 start, u64 end, char *name) +{ + struct early_res *r; + + if (start >= end) + return; + + __check_and_double_early_res(start, end); + + r = &early_res[early_res_count]; + + r->start = start; + r->end = end; + r->overlap_ok = 0; + if (name) + strncpy(r->name, name, sizeof(r->name) - 1); + early_res_count++; +} + +void __init free_early(u64 start, u64 end) +{ + struct early_res *r; + int i; + + i = find_overlapped_early(start, end); + r = &early_res[i]; + if (i >= max_early_res || r->end != end || r->start != start) + panic("free_early on not reserved area: %llx-%llx!", + start, end - 1); + + drop_range(i); +} + +#ifdef CONFIG_NO_BOOTMEM +static void __init subtract_early_res(struct range *range, int az) +{ + int i, count; + u64 final_start, final_end; + int idx = 0; + + count = 0; + for (i = 0; i < max_early_res && early_res[i].end; i++) + count++; + + /* need to skip first one ?*/ + if (early_res != early_res_x) + idx = 1; + +#define DEBUG_PRINT_EARLY_RES 1 + +#if DEBUG_PRINT_EARLY_RES + printk(KERN_INFO "Subtract (%d early reservations)\n", count); +#endif + for (i = idx; i < count; i++) { + struct early_res *r = &early_res[i]; +#if DEBUG_PRINT_EARLY_RES + printk(KERN_INFO " #%d [%010llx - %010llx] %15s\n", i, + r->start, r->end, r->name); +#endif + final_start = PFN_DOWN(r->start); + final_end = PFN_UP(r->end); + if (final_start >= final_end) + continue; + subtract_range(range, az, final_start, final_end); + } + +} + +int __init get_free_all_memory_range(struct range **rangep, int nodeid) +{ + int i, count; + u64 start = 0, end; + u64 size; + u64 mem; + struct range *range; + int nr_range; + + count = 0; + for (i = 0; i < max_early_res && early_res[i].end; i++) + count++; + + count *= 2; + + size = sizeof(struct range) * count; + end = get_max_mapped(); +#ifdef MAX_DMA32_PFN + if (end > (MAX_DMA32_PFN << PAGE_SHIFT)) + start = MAX_DMA32_PFN << PAGE_SHIFT; +#endif + mem = find_fw_memmap_area(start, end, size, sizeof(struct range)); + if (mem == -1ULL) + panic("can not find more space for range free"); + + range = __va(mem); + /* use early_node_map[] and early_res to get range array at first */ + memset(range, 0, size); + nr_range = 0; + + /* need to go over early_node_map to find out good range for node */ + nr_range = add_from_early_node_map(range, count, nr_range, nodeid); +#ifdef CONFIG_X86_32 + subtract_range(range, count, max_low_pfn, -1ULL); +#endif + subtract_early_res(range, count); + nr_range = clean_sort_range(range, count); + + /* need to clear it ? */ + if (nodeid == MAX_NUMNODES) { + memset(&early_res[0], 0, + sizeof(struct early_res) * max_early_res); + early_res = NULL; + max_early_res = 0; + } + + *rangep = range; + return nr_range; +} +#else +void __init early_res_to_bootmem(u64 start, u64 end) +{ + int i, count; + u64 final_start, final_end; + int idx = 0; + + count = 0; + for (i = 0; i < max_early_res && early_res[i].end; i++) + count++; + + /* need to skip first one ?*/ + if (early_res != early_res_x) + idx = 1; + + printk(KERN_INFO "(%d/%d early reservations) ==> bootmem [%010llx - %010llx]\n", + count - idx, max_early_res, start, end); + for (i = idx; i < count; i++) { + struct early_res *r = &early_res[i]; + printk(KERN_INFO " #%d [%010llx - %010llx] %16s", i, + r->start, r->end, r->name); + final_start = max(start, r->start); + final_end = min(end, r->end); + if (final_start >= final_end) { + printk(KERN_CONT "\n"); + continue; + } + printk(KERN_CONT " ==> [%010llx - %010llx]\n", + final_start, final_end); + reserve_bootmem_generic(final_start, final_end - final_start, + BOOTMEM_DEFAULT); + } + /* clear them */ + memset(&early_res[0], 0, sizeof(struct early_res) * max_early_res); + early_res = NULL; + max_early_res = 0; + early_res_count = 0; +} +#endif + +/* Check for already reserved areas */ +static inline int __init bad_addr(u64 *addrp, u64 size, u64 align) +{ + int i; + u64 addr = *addrp; + int changed = 0; + struct early_res *r; +again: + i = find_overlapped_early(addr, addr + size); + r = &early_res[i]; + if (i < max_early_res && r->end) { + *addrp = addr = round_up(r->end, align); + changed = 1; + goto again; + } + return changed; +} + +/* Check for already reserved areas */ +static inline int __init bad_addr_size(u64 *addrp, u64 *sizep, u64 align) +{ + int i; + u64 addr = *addrp, last; + u64 size = *sizep; + int changed = 0; +again: + last = addr + size; + for (i = 0; i < max_early_res && early_res[i].end; i++) { + struct early_res *r = &early_res[i]; + if (last > r->start && addr < r->start) { + size = r->start - addr; + changed = 1; + goto again; + } + if (last > r->end && addr < r->end) { + addr = round_up(r->end, align); + size = last - addr; + changed = 1; + goto again; + } + if (last <= r->end && addr >= r->start) { + (*sizep)++; + return 0; + } + } + if (changed) { + *addrp = addr; + *sizep = size; + } + return changed; +} + +/* + * Find a free area with specified alignment in a specific range. + * only with the area.between start to end is active range from early_node_map + * so they are good as RAM + */ +u64 __init find_early_area(u64 ei_start, u64 ei_last, u64 start, u64 end, + u64 size, u64 align) +{ + u64 addr, last; + + addr = round_up(ei_start, align); + if (addr < start) + addr = round_up(start, align); + if (addr >= ei_last) + goto out; + while (bad_addr(&addr, size, align) && addr+size <= ei_last) + ; + last = addr + size; + if (last > ei_last) + goto out; + if (last > end) + goto out; + + return addr; + +out: + return -1ULL; +} + +u64 __init find_early_area_size(u64 ei_start, u64 ei_last, u64 start, + u64 *sizep, u64 align) +{ + u64 addr, last; + + addr = round_up(ei_start, align); + if (addr < start) + addr = round_up(start, align); + if (addr >= ei_last) + goto out; + *sizep = ei_last - addr; + while (bad_addr_size(&addr, sizep, align) && addr + *sizep <= ei_last) + ; + last = addr + *sizep; + if (last > ei_last) + goto out; + + return addr; + +out: + return -1ULL; +} -- cgit v1.2.3 From febcb0c59ac19fef2081a30e371e7af3619b5e91 Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Wed, 10 Feb 2010 01:20:32 -0800 Subject: irq: Remove unnecessary bootmem code mem_init is moved early already. Signed-off-by: Yinghai Lu LKML-Reference: <1265793639-15071-29-git-send-email-yinghai@kernel.org> Signed-off-by: H. Peter Anvin --- kernel/irq/handle.c | 14 +++----------- 1 file changed, 3 insertions(+), 11 deletions(-) (limited to 'kernel') diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c index 814940e7f485..0e823c0d1c9c 100644 --- a/kernel/irq/handle.c +++ b/kernel/irq/handle.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include "internals.h" @@ -87,12 +86,8 @@ void __ref init_kstat_irqs(struct irq_desc *desc, int node, int nr) { void *ptr; - if (slab_is_available()) - ptr = kzalloc_node(nr * sizeof(*desc->kstat_irqs), - GFP_ATOMIC, node); - else - ptr = alloc_bootmem_node(NODE_DATA(node), - nr * sizeof(*desc->kstat_irqs)); + ptr = kzalloc_node(nr * sizeof(*desc->kstat_irqs), + GFP_ATOMIC, node); /* * don't overwite if can not get new one @@ -219,10 +214,7 @@ struct irq_desc * __ref irq_to_desc_alloc_node(unsigned int irq, int node) if (desc) goto out_unlock; - if (slab_is_available()) - desc = kzalloc_node(sizeof(*desc), GFP_ATOMIC, node); - else - desc = alloc_bootmem_node(NODE_DATA(node), sizeof(*desc)); + desc = kzalloc_node(sizeof(*desc), GFP_ATOMIC, node); printk(KERN_DEBUG " alloc irq_desc for %d on node %d\n", irq, node); if (!desc) { -- cgit v1.2.3 From 99558f0bbe68cb09799ec38adbaa3f3b2dc7ba63 Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Wed, 10 Feb 2010 01:20:34 -0800 Subject: sparseirq: Change irq_desc_ptrs to static Add replace_irq_desc() instead of poking at the array directly. -v2: remove unneeded boundary check in replace_irq_desc Signed-off-by: Yinghai Lu LKML-Reference: <1265793639-15071-31-git-send-email-yinghai@kernel.org> Signed-off-by: H. Peter Anvin --- kernel/irq/handle.c | 7 ++++++- kernel/irq/internals.h | 6 +----- kernel/irq/numa_migrate.c | 4 ++-- 3 files changed, 9 insertions(+), 8 deletions(-) (limited to 'kernel') diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c index 0e823c0d1c9c..266f7986aa08 100644 --- a/kernel/irq/handle.c +++ b/kernel/irq/handle.c @@ -127,7 +127,7 @@ static void init_one_irq_desc(int irq, struct irq_desc *desc, int node) */ DEFINE_RAW_SPINLOCK(sparse_irq_lock); -struct irq_desc **irq_desc_ptrs __read_mostly; +static struct irq_desc **irq_desc_ptrs __read_mostly; static struct irq_desc irq_desc_legacy[NR_IRQS_LEGACY] __cacheline_aligned_in_smp = { [0 ... NR_IRQS_LEGACY-1] = { @@ -192,6 +192,11 @@ struct irq_desc *irq_to_desc(unsigned int irq) return NULL; } +void replace_irq_desc(unsigned int irq, struct irq_desc *desc) +{ + irq_desc_ptrs[irq] = desc; +} + struct irq_desc * __ref irq_to_desc_alloc_node(unsigned int irq, int node) { struct irq_desc *desc; diff --git a/kernel/irq/internals.h b/kernel/irq/internals.h index b2821f070a3d..c63f3bc88f0b 100644 --- a/kernel/irq/internals.h +++ b/kernel/irq/internals.h @@ -21,11 +21,7 @@ extern void clear_kstat_irqs(struct irq_desc *desc); extern raw_spinlock_t sparse_irq_lock; #ifdef CONFIG_SPARSE_IRQ -/* irq_desc_ptrs allocated at boot time */ -extern struct irq_desc **irq_desc_ptrs; -#else -/* irq_desc_ptrs is a fixed size array */ -extern struct irq_desc *irq_desc_ptrs[NR_IRQS]; +void replace_irq_desc(unsigned int irq, struct irq_desc *desc); #endif #ifdef CONFIG_PROC_FS diff --git a/kernel/irq/numa_migrate.c b/kernel/irq/numa_migrate.c index 26bac9d8f860..963559dbd858 100644 --- a/kernel/irq/numa_migrate.c +++ b/kernel/irq/numa_migrate.c @@ -70,7 +70,7 @@ static struct irq_desc *__real_move_irq_desc(struct irq_desc *old_desc, raw_spin_lock_irqsave(&sparse_irq_lock, flags); /* We have to check it to avoid races with another CPU */ - desc = irq_desc_ptrs[irq]; + desc = irq_to_desc(irq); if (desc && old_desc != desc) goto out_unlock; @@ -90,7 +90,7 @@ static struct irq_desc *__real_move_irq_desc(struct irq_desc *old_desc, goto out_unlock; } - irq_desc_ptrs[irq] = desc; + replace_irq_desc(irq, desc); raw_spin_unlock_irqrestore(&sparse_irq_lock, flags); /* free the old one */ -- cgit v1.2.3 From b5eb78f76ddfa7caf4340cf6893b032f45d8114a Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Wed, 10 Feb 2010 01:20:35 -0800 Subject: sparseirq: Use radix_tree instead of ptrs array Use radix_tree irq_desc_tree instead of irq_desc_ptrs. -v2: according to Eric and cyrill to use radix_tree_lookup_slot and radix_tree_replace_slot Signed-off-by: Yinghai Lu LKML-Reference: <1265793639-15071-32-git-send-email-yinghai@kernel.org> Signed-off-by: H. Peter Anvin --- kernel/irq/handle.c | 49 +++++++++++++++++++++++++------------------------ 1 file changed, 25 insertions(+), 24 deletions(-) (limited to 'kernel') diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c index 266f7986aa08..76d5a671bfe1 100644 --- a/kernel/irq/handle.c +++ b/kernel/irq/handle.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include "internals.h" @@ -127,7 +128,26 @@ static void init_one_irq_desc(int irq, struct irq_desc *desc, int node) */ DEFINE_RAW_SPINLOCK(sparse_irq_lock); -static struct irq_desc **irq_desc_ptrs __read_mostly; +static RADIX_TREE(irq_desc_tree, GFP_ATOMIC); + +static void set_irq_desc(unsigned int irq, struct irq_desc *desc) +{ + radix_tree_insert(&irq_desc_tree, irq, desc); +} + +struct irq_desc *irq_to_desc(unsigned int irq) +{ + return radix_tree_lookup(&irq_desc_tree, irq); +} + +void replace_irq_desc(unsigned int irq, struct irq_desc *desc) +{ + void **ptr; + + ptr = radix_tree_lookup_slot(&irq_desc_tree, irq); + if (ptr) + radix_tree_replace_slot(ptr, desc); +} static struct irq_desc irq_desc_legacy[NR_IRQS_LEGACY] __cacheline_aligned_in_smp = { [0 ... NR_IRQS_LEGACY-1] = { @@ -159,9 +179,6 @@ int __init early_irq_init(void) legacy_count = ARRAY_SIZE(irq_desc_legacy); node = first_online_node; - /* allocate irq_desc_ptrs array based on nr_irqs */ - irq_desc_ptrs = kcalloc(nr_irqs, sizeof(void *), GFP_NOWAIT); - /* allocate based on nr_cpu_ids */ kstat_irqs_legacy = kzalloc_node(NR_IRQS_LEGACY * nr_cpu_ids * sizeof(int), GFP_NOWAIT, node); @@ -175,28 +192,12 @@ int __init early_irq_init(void) lockdep_set_class(&desc[i].lock, &irq_desc_lock_class); alloc_desc_masks(&desc[i], node, true); init_desc_masks(&desc[i]); - irq_desc_ptrs[i] = desc + i; + set_irq_desc(i, &desc[i]); } - for (i = legacy_count; i < nr_irqs; i++) - irq_desc_ptrs[i] = NULL; - return arch_early_irq_init(); } -struct irq_desc *irq_to_desc(unsigned int irq) -{ - if (irq_desc_ptrs && irq < nr_irqs) - return irq_desc_ptrs[irq]; - - return NULL; -} - -void replace_irq_desc(unsigned int irq, struct irq_desc *desc) -{ - irq_desc_ptrs[irq] = desc; -} - struct irq_desc * __ref irq_to_desc_alloc_node(unsigned int irq, int node) { struct irq_desc *desc; @@ -208,14 +209,14 @@ struct irq_desc * __ref irq_to_desc_alloc_node(unsigned int irq, int node) return NULL; } - desc = irq_desc_ptrs[irq]; + desc = irq_to_desc(irq); if (desc) return desc; raw_spin_lock_irqsave(&sparse_irq_lock, flags); /* We have to check it to avoid races with another CPU */ - desc = irq_desc_ptrs[irq]; + desc = irq_to_desc(irq); if (desc) goto out_unlock; @@ -228,7 +229,7 @@ struct irq_desc * __ref irq_to_desc_alloc_node(unsigned int irq, int node) } init_one_irq_desc(irq, desc, node); - irq_desc_ptrs[irq] = desc; + set_irq_desc(irq, desc); out_unlock: raw_spin_unlock_irqrestore(&sparse_irq_lock, flags); -- cgit v1.2.3 From b54452b07a7b1b8cc1385edba3ef2ef6d4679d5a Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Thu, 18 Feb 2010 08:14:31 +0000 Subject: const: struct nla_policy Make remaining netlink policies as const. Fixup coding style where needed. Signed-off-by: Alexey Dobriyan Signed-off-by: David S. Miller --- include/net/netlink.h | 2 +- kernel/taskstats.c | 6 ++---- net/dcb/dcbnl.c | 16 ++++++++-------- net/irda/irnetlink.c | 2 +- net/wimax/op-msg.c | 3 +-- net/wimax/op-reset.c | 3 +-- net/wimax/op-rfkill.c | 3 +-- net/wimax/op-state-get.c | 3 +-- net/wimax/stack.c | 3 +-- net/wireless/nl80211.c | 14 +++++--------- 10 files changed, 22 insertions(+), 33 deletions(-) (limited to 'kernel') diff --git a/include/net/netlink.h b/include/net/netlink.h index a63b2192ac1c..f82e463c875a 100644 --- a/include/net/netlink.h +++ b/include/net/netlink.h @@ -196,7 +196,7 @@ enum { * All other Exact length of attribute payload * * Example: - * static struct nla_policy my_policy[ATTR_MAX+1] __read_mostly = { + * static const struct nla_policy my_policy[ATTR_MAX+1] = { * [ATTR_FOO] = { .type = NLA_U16 }, * [ATTR_BAR] = { .type = NLA_STRING, .len = BARSIZ }, * [ATTR_BAZ] = { .len = sizeof(struct mystruct) }, diff --git a/kernel/taskstats.c b/kernel/taskstats.c index ea8384d3caa7..899ca51be5e8 100644 --- a/kernel/taskstats.c +++ b/kernel/taskstats.c @@ -46,15 +46,13 @@ static struct genl_family family = { .maxattr = TASKSTATS_CMD_ATTR_MAX, }; -static struct nla_policy taskstats_cmd_get_policy[TASKSTATS_CMD_ATTR_MAX+1] -__read_mostly = { +static const struct nla_policy taskstats_cmd_get_policy[TASKSTATS_CMD_ATTR_MAX+1] = { [TASKSTATS_CMD_ATTR_PID] = { .type = NLA_U32 }, [TASKSTATS_CMD_ATTR_TGID] = { .type = NLA_U32 }, [TASKSTATS_CMD_ATTR_REGISTER_CPUMASK] = { .type = NLA_STRING }, [TASKSTATS_CMD_ATTR_DEREGISTER_CPUMASK] = { .type = NLA_STRING },}; -static struct nla_policy -cgroupstats_cmd_get_policy[CGROUPSTATS_CMD_ATTR_MAX+1] __read_mostly = { +static const struct nla_policy cgroupstats_cmd_get_policy[CGROUPSTATS_CMD_ATTR_MAX+1] = { [CGROUPSTATS_CMD_ATTR_FD] = { .type = NLA_U32 }, }; diff --git a/net/dcb/dcbnl.c b/net/dcb/dcbnl.c index db9f5b39388f..813e399220a7 100644 --- a/net/dcb/dcbnl.c +++ b/net/dcb/dcbnl.c @@ -54,7 +54,7 @@ MODULE_LICENSE("GPL"); /**************** DCB attribute policies *************************************/ /* DCB netlink attributes policy */ -static struct nla_policy dcbnl_rtnl_policy[DCB_ATTR_MAX + 1] = { +static const struct nla_policy dcbnl_rtnl_policy[DCB_ATTR_MAX + 1] = { [DCB_ATTR_IFNAME] = {.type = NLA_NUL_STRING, .len = IFNAMSIZ - 1}, [DCB_ATTR_STATE] = {.type = NLA_U8}, [DCB_ATTR_PFC_CFG] = {.type = NLA_NESTED}, @@ -68,7 +68,7 @@ static struct nla_policy dcbnl_rtnl_policy[DCB_ATTR_MAX + 1] = { }; /* DCB priority flow control to User Priority nested attributes */ -static struct nla_policy dcbnl_pfc_up_nest[DCB_PFC_UP_ATTR_MAX + 1] = { +static const struct nla_policy dcbnl_pfc_up_nest[DCB_PFC_UP_ATTR_MAX + 1] = { [DCB_PFC_UP_ATTR_0] = {.type = NLA_U8}, [DCB_PFC_UP_ATTR_1] = {.type = NLA_U8}, [DCB_PFC_UP_ATTR_2] = {.type = NLA_U8}, @@ -81,7 +81,7 @@ static struct nla_policy dcbnl_pfc_up_nest[DCB_PFC_UP_ATTR_MAX + 1] = { }; /* DCB priority grouping nested attributes */ -static struct nla_policy dcbnl_pg_nest[DCB_PG_ATTR_MAX + 1] = { +static const struct nla_policy dcbnl_pg_nest[DCB_PG_ATTR_MAX + 1] = { [DCB_PG_ATTR_TC_0] = {.type = NLA_NESTED}, [DCB_PG_ATTR_TC_1] = {.type = NLA_NESTED}, [DCB_PG_ATTR_TC_2] = {.type = NLA_NESTED}, @@ -103,7 +103,7 @@ static struct nla_policy dcbnl_pg_nest[DCB_PG_ATTR_MAX + 1] = { }; /* DCB traffic class nested attributes. */ -static struct nla_policy dcbnl_tc_param_nest[DCB_TC_ATTR_PARAM_MAX + 1] = { +static const struct nla_policy dcbnl_tc_param_nest[DCB_TC_ATTR_PARAM_MAX + 1] = { [DCB_TC_ATTR_PARAM_PGID] = {.type = NLA_U8}, [DCB_TC_ATTR_PARAM_UP_MAPPING] = {.type = NLA_U8}, [DCB_TC_ATTR_PARAM_STRICT_PRIO] = {.type = NLA_U8}, @@ -112,7 +112,7 @@ static struct nla_policy dcbnl_tc_param_nest[DCB_TC_ATTR_PARAM_MAX + 1] = { }; /* DCB capabilities nested attributes. */ -static struct nla_policy dcbnl_cap_nest[DCB_CAP_ATTR_MAX + 1] = { +static const struct nla_policy dcbnl_cap_nest[DCB_CAP_ATTR_MAX + 1] = { [DCB_CAP_ATTR_ALL] = {.type = NLA_FLAG}, [DCB_CAP_ATTR_PG] = {.type = NLA_U8}, [DCB_CAP_ATTR_PFC] = {.type = NLA_U8}, @@ -124,14 +124,14 @@ static struct nla_policy dcbnl_cap_nest[DCB_CAP_ATTR_MAX + 1] = { }; /* DCB capabilities nested attributes. */ -static struct nla_policy dcbnl_numtcs_nest[DCB_NUMTCS_ATTR_MAX + 1] = { +static const struct nla_policy dcbnl_numtcs_nest[DCB_NUMTCS_ATTR_MAX + 1] = { [DCB_NUMTCS_ATTR_ALL] = {.type = NLA_FLAG}, [DCB_NUMTCS_ATTR_PG] = {.type = NLA_U8}, [DCB_NUMTCS_ATTR_PFC] = {.type = NLA_U8}, }; /* DCB BCN nested attributes. */ -static struct nla_policy dcbnl_bcn_nest[DCB_BCN_ATTR_MAX + 1] = { +static const struct nla_policy dcbnl_bcn_nest[DCB_BCN_ATTR_MAX + 1] = { [DCB_BCN_ATTR_RP_0] = {.type = NLA_U8}, [DCB_BCN_ATTR_RP_1] = {.type = NLA_U8}, [DCB_BCN_ATTR_RP_2] = {.type = NLA_U8}, @@ -160,7 +160,7 @@ static struct nla_policy dcbnl_bcn_nest[DCB_BCN_ATTR_MAX + 1] = { }; /* DCB APP nested attributes. */ -static struct nla_policy dcbnl_app_nest[DCB_APP_ATTR_MAX + 1] = { +static const struct nla_policy dcbnl_app_nest[DCB_APP_ATTR_MAX + 1] = { [DCB_APP_ATTR_IDTYPE] = {.type = NLA_U8}, [DCB_APP_ATTR_ID] = {.type = NLA_U16}, [DCB_APP_ATTR_PRIORITY] = {.type = NLA_U8}, diff --git a/net/irda/irnetlink.c b/net/irda/irnetlink.c index 476b307bd801..69b5b75f5431 100644 --- a/net/irda/irnetlink.c +++ b/net/irda/irnetlink.c @@ -124,7 +124,7 @@ static int irda_nl_get_mode(struct sk_buff *skb, struct genl_info *info) return ret; } -static struct nla_policy irda_nl_policy[IRDA_NL_ATTR_MAX + 1] = { +static const struct nla_policy irda_nl_policy[IRDA_NL_ATTR_MAX + 1] = { [IRDA_NL_ATTR_IFNAME] = { .type = NLA_NUL_STRING, .len = IFNAMSIZ-1 }, [IRDA_NL_ATTR_MODE] = { .type = NLA_U32 }, diff --git a/net/wimax/op-msg.c b/net/wimax/op-msg.c index d3bfb6ef13ae..7718657e93dc 100644 --- a/net/wimax/op-msg.c +++ b/net/wimax/op-msg.c @@ -320,8 +320,7 @@ int wimax_msg(struct wimax_dev *wimax_dev, const char *pipe_name, EXPORT_SYMBOL_GPL(wimax_msg); -static const -struct nla_policy wimax_gnl_msg_policy[WIMAX_GNL_ATTR_MAX + 1] = { +static const struct nla_policy wimax_gnl_msg_policy[WIMAX_GNL_ATTR_MAX + 1] = { [WIMAX_GNL_MSG_IFIDX] = { .type = NLA_U32, }, diff --git a/net/wimax/op-reset.c b/net/wimax/op-reset.c index 35f370091f4f..4dc82a54ba30 100644 --- a/net/wimax/op-reset.c +++ b/net/wimax/op-reset.c @@ -91,8 +91,7 @@ int wimax_reset(struct wimax_dev *wimax_dev) EXPORT_SYMBOL(wimax_reset); -static const -struct nla_policy wimax_gnl_reset_policy[WIMAX_GNL_ATTR_MAX + 1] = { +static const struct nla_policy wimax_gnl_reset_policy[WIMAX_GNL_ATTR_MAX + 1] = { [WIMAX_GNL_RESET_IFIDX] = { .type = NLA_U32, }, diff --git a/net/wimax/op-rfkill.c b/net/wimax/op-rfkill.c index ae752a64d920..e978c7136c97 100644 --- a/net/wimax/op-rfkill.c +++ b/net/wimax/op-rfkill.c @@ -410,8 +410,7 @@ void wimax_rfkill_rm(struct wimax_dev *wimax_dev) * just query). */ -static const -struct nla_policy wimax_gnl_rfkill_policy[WIMAX_GNL_ATTR_MAX + 1] = { +static const struct nla_policy wimax_gnl_rfkill_policy[WIMAX_GNL_ATTR_MAX + 1] = { [WIMAX_GNL_RFKILL_IFIDX] = { .type = NLA_U32, }, diff --git a/net/wimax/op-state-get.c b/net/wimax/op-state-get.c index a76b8fcb056d..11ad3356eb56 100644 --- a/net/wimax/op-state-get.c +++ b/net/wimax/op-state-get.c @@ -33,8 +33,7 @@ #include "debug-levels.h" -static const -struct nla_policy wimax_gnl_state_get_policy[WIMAX_GNL_ATTR_MAX + 1] = { +static const struct nla_policy wimax_gnl_state_get_policy[WIMAX_GNL_ATTR_MAX + 1] = { [WIMAX_GNL_STGET_IFIDX] = { .type = NLA_U32, }, diff --git a/net/wimax/stack.c b/net/wimax/stack.c index c8866412f830..813e1eaea29b 100644 --- a/net/wimax/stack.c +++ b/net/wimax/stack.c @@ -75,8 +75,7 @@ MODULE_PARM_DESC(debug, * close to where the data is generated. */ /* -static const -struct nla_policy wimax_gnl_re_status_change[WIMAX_GNL_ATTR_MAX + 1] = { +static const struct nla_policy wimax_gnl_re_status_change[WIMAX_GNL_ATTR_MAX + 1] = { [WIMAX_GNL_STCH_STATE_OLD] = { .type = NLA_U8 }, [WIMAX_GNL_STCH_STATE_NEW] = { .type = NLA_U8 }, }; diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 5b79ecf17bea..a001ea32cb7d 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -58,7 +58,7 @@ static int get_rdev_dev_by_info_ifindex(struct genl_info *info, } /* policy for the attributes */ -static struct nla_policy nl80211_policy[NL80211_ATTR_MAX+1] __read_mostly = { +static const struct nla_policy nl80211_policy[NL80211_ATTR_MAX+1] = { [NL80211_ATTR_WIPHY] = { .type = NLA_U32 }, [NL80211_ATTR_WIPHY_NAME] = { .type = NLA_NUL_STRING, .len = 20-1 }, @@ -148,8 +148,7 @@ static struct nla_policy nl80211_policy[NL80211_ATTR_MAX+1] __read_mostly = { }; /* policy for the attributes */ -static struct nla_policy -nl80211_key_policy[NL80211_KEY_MAX + 1] __read_mostly = { +static const struct nla_policy nl80211_key_policy[NL80211_KEY_MAX + 1] = { [NL80211_KEY_DATA] = { .type = NLA_BINARY, .len = WLAN_MAX_KEY_LEN }, [NL80211_KEY_IDX] = { .type = NLA_U8 }, [NL80211_KEY_CIPHER] = { .type = NLA_U32 }, @@ -2501,8 +2500,7 @@ static int nl80211_set_bss(struct sk_buff *skb, struct genl_info *info) return err; } -static const struct nla_policy - reg_rule_policy[NL80211_REG_RULE_ATTR_MAX + 1] = { +static const struct nla_policy reg_rule_policy[NL80211_REG_RULE_ATTR_MAX + 1] = { [NL80211_ATTR_REG_RULE_FLAGS] = { .type = NLA_U32 }, [NL80211_ATTR_FREQ_RANGE_START] = { .type = NLA_U32 }, [NL80211_ATTR_FREQ_RANGE_END] = { .type = NLA_U32 }, @@ -2671,8 +2669,7 @@ do {\ } \ } while (0);\ -static struct nla_policy -nl80211_meshconf_params_policy[NL80211_MESHCONF_ATTR_MAX+1] __read_mostly = { +static const struct nla_policy nl80211_meshconf_params_policy[NL80211_MESHCONF_ATTR_MAX+1] = { [NL80211_MESHCONF_RETRY_TIMEOUT] = { .type = NLA_U16 }, [NL80211_MESHCONF_CONFIRM_TIMEOUT] = { .type = NLA_U16 }, [NL80211_MESHCONF_HOLDING_TIMEOUT] = { .type = NLA_U16 }, @@ -4470,8 +4467,7 @@ static u32 rateset_to_mask(struct ieee80211_supported_band *sband, return mask; } -static struct nla_policy -nl80211_txattr_policy[NL80211_TXRATE_MAX + 1] __read_mostly = { +static const struct nla_policy nl80211_txattr_policy[NL80211_TXRATE_MAX + 1] = { [NL80211_TXRATE_LEGACY] = { .type = NLA_BINARY, .len = NL80211_MAX_SUPP_RATES }, }; -- cgit v1.2.3 From 4610ee1d3638fa05ba8e87ccfa971db8e4033ae7 Mon Sep 17 00:00:00 2001 From: Masami Hiramatsu Date: Thu, 25 Feb 2010 08:33:59 -0500 Subject: kprobes: Introduce generic insn_slot framework Make insn_slot framework support various size slots. Current insn_slot just supports one-size instruction buffer slot. However, kprobes jump optimization needs larger size buffers. Signed-off-by: Masami Hiramatsu Cc: systemtap Cc: DLE Cc: Ananth N Mavinakayanahalli Cc: Jim Keniston Cc: Srikar Dronamraju Cc: Christoph Hellwig Cc: Steven Rostedt Cc: Frederic Weisbecker Cc: Anders Kaseorg Cc: Tim Abbott Cc: Andi Kleen Cc: Jason Baron Cc: Mathieu Desnoyers Cc: Frederic Weisbecker Cc: Ananth N Mavinakayanahalli LKML-Reference: <20100225133358.6725.82430.stgit@localhost6.localdomain6> Signed-off-by: Ingo Molnar Cc: Ananth N Mavinakayanahalli Cc: Jim Keniston Cc: Srikar Dronamraju Cc: Christoph Hellwig Cc: Steven Rostedt Cc: Frederic Weisbecker Cc: H. Peter Anvin Cc: Anders Kaseorg Cc: Tim Abbott Cc: Andi Kleen Cc: Jason Baron Cc: Mathieu Desnoyers --- kernel/kprobes.c | 104 ++++++++++++++++++++++++++++++++++--------------------- 1 file changed, 65 insertions(+), 39 deletions(-) (limited to 'kernel') diff --git a/kernel/kprobes.c b/kernel/kprobes.c index ccec774c716d..78105623d739 100644 --- a/kernel/kprobes.c +++ b/kernel/kprobes.c @@ -105,57 +105,74 @@ static struct kprobe_blackpoint kprobe_blacklist[] = { * stepping on the instruction on a vmalloced/kmalloced/data page * is a recipe for disaster */ -#define INSNS_PER_PAGE (PAGE_SIZE/(MAX_INSN_SIZE * sizeof(kprobe_opcode_t))) - struct kprobe_insn_page { struct list_head list; kprobe_opcode_t *insns; /* Page of instruction slots */ - char slot_used[INSNS_PER_PAGE]; int nused; int ngarbage; + char slot_used[]; +}; + +#define KPROBE_INSN_PAGE_SIZE(slots) \ + (offsetof(struct kprobe_insn_page, slot_used) + \ + (sizeof(char) * (slots))) + +struct kprobe_insn_cache { + struct list_head pages; /* list of kprobe_insn_page */ + size_t insn_size; /* size of instruction slot */ + int nr_garbage; }; +static int slots_per_page(struct kprobe_insn_cache *c) +{ + return PAGE_SIZE/(c->insn_size * sizeof(kprobe_opcode_t)); +} + enum kprobe_slot_state { SLOT_CLEAN = 0, SLOT_DIRTY = 1, SLOT_USED = 2, }; -static DEFINE_MUTEX(kprobe_insn_mutex); /* Protects kprobe_insn_pages */ -static LIST_HEAD(kprobe_insn_pages); -static int kprobe_garbage_slots; -static int collect_garbage_slots(void); +static DEFINE_MUTEX(kprobe_insn_mutex); /* Protects kprobe_insn_slots */ +static struct kprobe_insn_cache kprobe_insn_slots = { + .pages = LIST_HEAD_INIT(kprobe_insn_slots.pages), + .insn_size = MAX_INSN_SIZE, + .nr_garbage = 0, +}; +static int __kprobes collect_garbage_slots(struct kprobe_insn_cache *c); /** * __get_insn_slot() - Find a slot on an executable page for an instruction. * We allocate an executable page if there's no room on existing ones. */ -static kprobe_opcode_t __kprobes *__get_insn_slot(void) +static kprobe_opcode_t __kprobes *__get_insn_slot(struct kprobe_insn_cache *c) { struct kprobe_insn_page *kip; retry: - list_for_each_entry(kip, &kprobe_insn_pages, list) { - if (kip->nused < INSNS_PER_PAGE) { + list_for_each_entry(kip, &c->pages, list) { + if (kip->nused < slots_per_page(c)) { int i; - for (i = 0; i < INSNS_PER_PAGE; i++) { + for (i = 0; i < slots_per_page(c); i++) { if (kip->slot_used[i] == SLOT_CLEAN) { kip->slot_used[i] = SLOT_USED; kip->nused++; - return kip->insns + (i * MAX_INSN_SIZE); + return kip->insns + (i * c->insn_size); } } - /* Surprise! No unused slots. Fix kip->nused. */ - kip->nused = INSNS_PER_PAGE; + /* kip->nused is broken. Fix it. */ + kip->nused = slots_per_page(c); + WARN_ON(1); } } /* If there are any garbage slots, collect it and try again. */ - if (kprobe_garbage_slots && collect_garbage_slots() == 0) { + if (c->nr_garbage && collect_garbage_slots(c) == 0) goto retry; - } - /* All out of space. Need to allocate a new page. Use slot 0. */ - kip = kmalloc(sizeof(struct kprobe_insn_page), GFP_KERNEL); + + /* All out of space. Need to allocate a new page. */ + kip = kmalloc(KPROBE_INSN_PAGE_SIZE(slots_per_page(c)), GFP_KERNEL); if (!kip) return NULL; @@ -170,20 +187,23 @@ static kprobe_opcode_t __kprobes *__get_insn_slot(void) return NULL; } INIT_LIST_HEAD(&kip->list); - list_add(&kip->list, &kprobe_insn_pages); - memset(kip->slot_used, SLOT_CLEAN, INSNS_PER_PAGE); + memset(kip->slot_used, SLOT_CLEAN, slots_per_page(c)); kip->slot_used[0] = SLOT_USED; kip->nused = 1; kip->ngarbage = 0; + list_add(&kip->list, &c->pages); return kip->insns; } + kprobe_opcode_t __kprobes *get_insn_slot(void) { - kprobe_opcode_t *ret; + kprobe_opcode_t *ret = NULL; + mutex_lock(&kprobe_insn_mutex); - ret = __get_insn_slot(); + ret = __get_insn_slot(&kprobe_insn_slots); mutex_unlock(&kprobe_insn_mutex); + return ret; } @@ -199,7 +219,7 @@ static int __kprobes collect_one_slot(struct kprobe_insn_page *kip, int idx) * so as not to have to set it up again the * next time somebody inserts a probe. */ - if (!list_is_singular(&kprobe_insn_pages)) { + if (!list_is_singular(&kip->list)) { list_del(&kip->list); module_free(NULL, kip->insns); kfree(kip); @@ -209,49 +229,55 @@ static int __kprobes collect_one_slot(struct kprobe_insn_page *kip, int idx) return 0; } -static int __kprobes collect_garbage_slots(void) +static int __kprobes collect_garbage_slots(struct kprobe_insn_cache *c) { struct kprobe_insn_page *kip, *next; /* Ensure no-one is interrupted on the garbages */ synchronize_sched(); - list_for_each_entry_safe(kip, next, &kprobe_insn_pages, list) { + list_for_each_entry_safe(kip, next, &c->pages, list) { int i; if (kip->ngarbage == 0) continue; kip->ngarbage = 0; /* we will collect all garbages */ - for (i = 0; i < INSNS_PER_PAGE; i++) { + for (i = 0; i < slots_per_page(c); i++) { if (kip->slot_used[i] == SLOT_DIRTY && collect_one_slot(kip, i)) break; } } - kprobe_garbage_slots = 0; + c->nr_garbage = 0; return 0; } -void __kprobes free_insn_slot(kprobe_opcode_t * slot, int dirty) +static void __kprobes __free_insn_slot(struct kprobe_insn_cache *c, + kprobe_opcode_t *slot, int dirty) { struct kprobe_insn_page *kip; - mutex_lock(&kprobe_insn_mutex); - list_for_each_entry(kip, &kprobe_insn_pages, list) { - if (kip->insns <= slot && - slot < kip->insns + (INSNS_PER_PAGE * MAX_INSN_SIZE)) { - int i = (slot - kip->insns) / MAX_INSN_SIZE; + list_for_each_entry(kip, &c->pages, list) { + long idx = ((long)slot - (long)kip->insns) / c->insn_size; + if (idx >= 0 && idx < slots_per_page(c)) { + WARN_ON(kip->slot_used[idx] != SLOT_USED); if (dirty) { - kip->slot_used[i] = SLOT_DIRTY; + kip->slot_used[idx] = SLOT_DIRTY; kip->ngarbage++; + if (++c->nr_garbage > slots_per_page(c)) + collect_garbage_slots(c); } else - collect_one_slot(kip, i); - break; + collect_one_slot(kip, idx); + return; } } + /* Could not free this slot. */ + WARN_ON(1); +} - if (dirty && ++kprobe_garbage_slots > INSNS_PER_PAGE) - collect_garbage_slots(); - +void __kprobes free_insn_slot(kprobe_opcode_t * slot, int dirty) +{ + mutex_lock(&kprobe_insn_mutex); + __free_insn_slot(&kprobe_insn_slots, slot, dirty); mutex_unlock(&kprobe_insn_mutex); } #endif -- cgit v1.2.3 From afd66255b9a48f5851326ddae50e2203fbf71dc9 Mon Sep 17 00:00:00 2001 From: Masami Hiramatsu Date: Thu, 25 Feb 2010 08:34:07 -0500 Subject: kprobes: Introduce kprobes jump optimization Introduce kprobes jump optimization arch-independent parts. Kprobes uses breakpoint instruction for interrupting execution flow, on some architectures, it can be replaced by a jump instruction and interruption emulation code. This gains kprobs' performance drastically. To enable this feature, set CONFIG_OPTPROBES=y (default y if the arch supports OPTPROBE). Changes in v9: - Fix a bug to optimize probe when enabling. - Check nearby probes can be optimize/unoptimize when disarming/arming kprobes, instead of registering/unregistering. This will help kprobe-tracer because most of probes on it are usually disabled. Changes in v6: - Cleanup coding style for readability. - Add comments around get/put_online_cpus(). Changes in v5: - Use get_online_cpus()/put_online_cpus() for avoiding text_mutex deadlock. Signed-off-by: Masami Hiramatsu Cc: systemtap Cc: DLE Cc: Ananth N Mavinakayanahalli Cc: Jim Keniston Cc: Srikar Dronamraju Cc: Christoph Hellwig Cc: Steven Rostedt Cc: Frederic Weisbecker Cc: Anders Kaseorg Cc: Tim Abbott Cc: Andi Kleen Cc: Jason Baron Cc: Mathieu Desnoyers Cc: Frederic Weisbecker Cc: Ananth N Mavinakayanahalli LKML-Reference: <20100225133407.6725.81992.stgit@localhost6.localdomain6> Signed-off-by: Ingo Molnar --- arch/Kconfig | 13 ++ include/linux/kprobes.h | 36 ++++ kernel/kprobes.c | 461 ++++++++++++++++++++++++++++++++++++++++++------ 3 files changed, 459 insertions(+), 51 deletions(-) (limited to 'kernel') diff --git a/arch/Kconfig b/arch/Kconfig index 9d055b4f0585..e0ad3caf16d9 100644 --- a/arch/Kconfig +++ b/arch/Kconfig @@ -57,6 +57,17 @@ config KPROBES for kernel debugging, non-intrusive instrumentation and testing. If in doubt, say "N". +config OPTPROBES + bool "Kprobes jump optimization support (EXPERIMENTAL)" + default y + depends on KPROBES + depends on !PREEMPT + depends on HAVE_OPTPROBES + select KALLSYMS_ALL + help + This option will allow kprobes to optimize breakpoint to + a jump for reducing its overhead. + config HAVE_EFFICIENT_UNALIGNED_ACCESS bool help @@ -99,6 +110,8 @@ config HAVE_KPROBES config HAVE_KRETPROBES bool +config HAVE_OPTPROBES + bool # # An arch should select this if it provides all these things: # diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h index 1b672f74a32f..aed1f95c582f 100644 --- a/include/linux/kprobes.h +++ b/include/linux/kprobes.h @@ -122,6 +122,11 @@ struct kprobe { /* Kprobe status flags */ #define KPROBE_FLAG_GONE 1 /* breakpoint has already gone */ #define KPROBE_FLAG_DISABLED 2 /* probe is temporarily disabled */ +#define KPROBE_FLAG_OPTIMIZED 4 /* + * probe is really optimized. + * NOTE: + * this flag is only for optimized_kprobe. + */ /* Has this kprobe gone ? */ static inline int kprobe_gone(struct kprobe *p) @@ -134,6 +139,12 @@ static inline int kprobe_disabled(struct kprobe *p) { return p->flags & (KPROBE_FLAG_DISABLED | KPROBE_FLAG_GONE); } + +/* Is this kprobe really running optimized path ? */ +static inline int kprobe_optimized(struct kprobe *p) +{ + return p->flags & KPROBE_FLAG_OPTIMIZED; +} /* * Special probe type that uses setjmp-longjmp type tricks to resume * execution at a specified entry with a matching prototype corresponding @@ -249,6 +260,31 @@ extern kprobe_opcode_t *get_insn_slot(void); extern void free_insn_slot(kprobe_opcode_t *slot, int dirty); extern void kprobes_inc_nmissed_count(struct kprobe *p); +#ifdef CONFIG_OPTPROBES +/* + * Internal structure for direct jump optimized probe + */ +struct optimized_kprobe { + struct kprobe kp; + struct list_head list; /* list for optimizing queue */ + struct arch_optimized_insn optinsn; +}; + +/* Architecture dependent functions for direct jump optimization */ +extern int arch_prepared_optinsn(struct arch_optimized_insn *optinsn); +extern int arch_check_optimized_kprobe(struct optimized_kprobe *op); +extern int arch_prepare_optimized_kprobe(struct optimized_kprobe *op); +extern void arch_remove_optimized_kprobe(struct optimized_kprobe *op); +extern int arch_optimize_kprobe(struct optimized_kprobe *op); +extern void arch_unoptimize_kprobe(struct optimized_kprobe *op); +extern kprobe_opcode_t *get_optinsn_slot(void); +extern void free_optinsn_slot(kprobe_opcode_t *slot, int dirty); +extern int arch_within_optimized_kprobe(struct optimized_kprobe *op, + unsigned long addr); + +extern void opt_pre_handler(struct kprobe *p, struct pt_regs *regs); +#endif /* CONFIG_OPTPROBES */ + /* Get the kprobe at this addr (if any) - called with preemption disabled */ struct kprobe *get_kprobe(void *addr); void kretprobe_hash_lock(struct task_struct *tsk, diff --git a/kernel/kprobes.c b/kernel/kprobes.c index 78105623d739..612af2d61614 100644 --- a/kernel/kprobes.c +++ b/kernel/kprobes.c @@ -45,6 +45,7 @@ #include #include #include +#include #include #include @@ -280,6 +281,33 @@ void __kprobes free_insn_slot(kprobe_opcode_t * slot, int dirty) __free_insn_slot(&kprobe_insn_slots, slot, dirty); mutex_unlock(&kprobe_insn_mutex); } +#ifdef CONFIG_OPTPROBES +/* For optimized_kprobe buffer */ +static DEFINE_MUTEX(kprobe_optinsn_mutex); /* Protects kprobe_optinsn_slots */ +static struct kprobe_insn_cache kprobe_optinsn_slots = { + .pages = LIST_HEAD_INIT(kprobe_optinsn_slots.pages), + /* .insn_size is initialized later */ + .nr_garbage = 0, +}; +/* Get a slot for optimized_kprobe buffer */ +kprobe_opcode_t __kprobes *get_optinsn_slot(void) +{ + kprobe_opcode_t *ret = NULL; + + mutex_lock(&kprobe_optinsn_mutex); + ret = __get_insn_slot(&kprobe_optinsn_slots); + mutex_unlock(&kprobe_optinsn_mutex); + + return ret; +} + +void __kprobes free_optinsn_slot(kprobe_opcode_t * slot, int dirty) +{ + mutex_lock(&kprobe_optinsn_mutex); + __free_insn_slot(&kprobe_optinsn_slots, slot, dirty); + mutex_unlock(&kprobe_optinsn_mutex); +} +#endif #endif /* We have preemption disabled.. so it is safe to use __ versions */ @@ -310,23 +338,324 @@ struct kprobe __kprobes *get_kprobe(void *addr) if (p->addr == addr) return p; } + return NULL; } +static int __kprobes aggr_pre_handler(struct kprobe *p, struct pt_regs *regs); + +/* Return true if the kprobe is an aggregator */ +static inline int kprobe_aggrprobe(struct kprobe *p) +{ + return p->pre_handler == aggr_pre_handler; +} + +/* + * Keep all fields in the kprobe consistent + */ +static inline void copy_kprobe(struct kprobe *old_p, struct kprobe *p) +{ + memcpy(&p->opcode, &old_p->opcode, sizeof(kprobe_opcode_t)); + memcpy(&p->ainsn, &old_p->ainsn, sizeof(struct arch_specific_insn)); +} + +#ifdef CONFIG_OPTPROBES +/* + * Call all pre_handler on the list, but ignores its return value. + * This must be called from arch-dep optimized caller. + */ +void __kprobes opt_pre_handler(struct kprobe *p, struct pt_regs *regs) +{ + struct kprobe *kp; + + list_for_each_entry_rcu(kp, &p->list, list) { + if (kp->pre_handler && likely(!kprobe_disabled(kp))) { + set_kprobe_instance(kp); + kp->pre_handler(kp, regs); + } + reset_kprobe_instance(); + } +} + +/* Return true(!0) if the kprobe is ready for optimization. */ +static inline int kprobe_optready(struct kprobe *p) +{ + struct optimized_kprobe *op; + + if (kprobe_aggrprobe(p)) { + op = container_of(p, struct optimized_kprobe, kp); + return arch_prepared_optinsn(&op->optinsn); + } + + return 0; +} + +/* + * Return an optimized kprobe whose optimizing code replaces + * instructions including addr (exclude breakpoint). + */ +struct kprobe *__kprobes get_optimized_kprobe(unsigned long addr) +{ + int i; + struct kprobe *p = NULL; + struct optimized_kprobe *op; + + /* Don't check i == 0, since that is a breakpoint case. */ + for (i = 1; !p && i < MAX_OPTIMIZED_LENGTH; i++) + p = get_kprobe((void *)(addr - i)); + + if (p && kprobe_optready(p)) { + op = container_of(p, struct optimized_kprobe, kp); + if (arch_within_optimized_kprobe(op, addr)) + return p; + } + + return NULL; +} + +/* Optimization staging list, protected by kprobe_mutex */ +static LIST_HEAD(optimizing_list); + +static void kprobe_optimizer(struct work_struct *work); +static DECLARE_DELAYED_WORK(optimizing_work, kprobe_optimizer); +#define OPTIMIZE_DELAY 5 + +/* Kprobe jump optimizer */ +static __kprobes void kprobe_optimizer(struct work_struct *work) +{ + struct optimized_kprobe *op, *tmp; + + /* Lock modules while optimizing kprobes */ + mutex_lock(&module_mutex); + mutex_lock(&kprobe_mutex); + if (kprobes_all_disarmed) + goto end; + + /* + * Wait for quiesence period to ensure all running interrupts + * are done. Because optprobe may modify multiple instructions + * there is a chance that Nth instruction is interrupted. In that + * case, running interrupt can return to 2nd-Nth byte of jump + * instruction. This wait is for avoiding it. + */ + synchronize_sched(); + + /* + * The optimization/unoptimization refers online_cpus via + * stop_machine() and cpu-hotplug modifies online_cpus. + * And same time, text_mutex will be held in cpu-hotplug and here. + * This combination can cause a deadlock (cpu-hotplug try to lock + * text_mutex but stop_machine can not be done because online_cpus + * has been changed) + * To avoid this deadlock, we need to call get_online_cpus() + * for preventing cpu-hotplug outside of text_mutex locking. + */ + get_online_cpus(); + mutex_lock(&text_mutex); + list_for_each_entry_safe(op, tmp, &optimizing_list, list) { + WARN_ON(kprobe_disabled(&op->kp)); + if (arch_optimize_kprobe(op) < 0) + op->kp.flags &= ~KPROBE_FLAG_OPTIMIZED; + list_del_init(&op->list); + } + mutex_unlock(&text_mutex); + put_online_cpus(); +end: + mutex_unlock(&kprobe_mutex); + mutex_unlock(&module_mutex); +} + +/* Optimize kprobe if p is ready to be optimized */ +static __kprobes void optimize_kprobe(struct kprobe *p) +{ + struct optimized_kprobe *op; + + /* Check if the kprobe is disabled or not ready for optimization. */ + if (!kprobe_optready(p) || + (kprobe_disabled(p) || kprobes_all_disarmed)) + return; + + /* Both of break_handler and post_handler are not supported. */ + if (p->break_handler || p->post_handler) + return; + + op = container_of(p, struct optimized_kprobe, kp); + + /* Check there is no other kprobes at the optimized instructions */ + if (arch_check_optimized_kprobe(op) < 0) + return; + + /* Check if it is already optimized. */ + if (op->kp.flags & KPROBE_FLAG_OPTIMIZED) + return; + + op->kp.flags |= KPROBE_FLAG_OPTIMIZED; + list_add(&op->list, &optimizing_list); + if (!delayed_work_pending(&optimizing_work)) + schedule_delayed_work(&optimizing_work, OPTIMIZE_DELAY); +} + +/* Unoptimize a kprobe if p is optimized */ +static __kprobes void unoptimize_kprobe(struct kprobe *p) +{ + struct optimized_kprobe *op; + + if ((p->flags & KPROBE_FLAG_OPTIMIZED) && kprobe_aggrprobe(p)) { + op = container_of(p, struct optimized_kprobe, kp); + if (!list_empty(&op->list)) + /* Dequeue from the optimization queue */ + list_del_init(&op->list); + else + /* Replace jump with break */ + arch_unoptimize_kprobe(op); + op->kp.flags &= ~KPROBE_FLAG_OPTIMIZED; + } +} + +/* Remove optimized instructions */ +static void __kprobes kill_optimized_kprobe(struct kprobe *p) +{ + struct optimized_kprobe *op; + + op = container_of(p, struct optimized_kprobe, kp); + if (!list_empty(&op->list)) { + /* Dequeue from the optimization queue */ + list_del_init(&op->list); + op->kp.flags &= ~KPROBE_FLAG_OPTIMIZED; + } + /* Don't unoptimize, because the target code will be freed. */ + arch_remove_optimized_kprobe(op); +} + +/* Try to prepare optimized instructions */ +static __kprobes void prepare_optimized_kprobe(struct kprobe *p) +{ + struct optimized_kprobe *op; + + op = container_of(p, struct optimized_kprobe, kp); + arch_prepare_optimized_kprobe(op); +} + +/* Free optimized instructions and optimized_kprobe */ +static __kprobes void free_aggr_kprobe(struct kprobe *p) +{ + struct optimized_kprobe *op; + + op = container_of(p, struct optimized_kprobe, kp); + arch_remove_optimized_kprobe(op); + kfree(op); +} + +/* Allocate new optimized_kprobe and try to prepare optimized instructions */ +static __kprobes struct kprobe *alloc_aggr_kprobe(struct kprobe *p) +{ + struct optimized_kprobe *op; + + op = kzalloc(sizeof(struct optimized_kprobe), GFP_KERNEL); + if (!op) + return NULL; + + INIT_LIST_HEAD(&op->list); + op->kp.addr = p->addr; + arch_prepare_optimized_kprobe(op); + + return &op->kp; +} + +static void __kprobes init_aggr_kprobe(struct kprobe *ap, struct kprobe *p); + +/* + * Prepare an optimized_kprobe and optimize it + * NOTE: p must be a normal registered kprobe + */ +static __kprobes void try_to_optimize_kprobe(struct kprobe *p) +{ + struct kprobe *ap; + struct optimized_kprobe *op; + + ap = alloc_aggr_kprobe(p); + if (!ap) + return; + + op = container_of(ap, struct optimized_kprobe, kp); + if (!arch_prepared_optinsn(&op->optinsn)) { + /* If failed to setup optimizing, fallback to kprobe */ + free_aggr_kprobe(ap); + return; + } + + init_aggr_kprobe(ap, p); + optimize_kprobe(ap); +} + +static void __kprobes __arm_kprobe(struct kprobe *p) +{ + struct kprobe *old_p; + + /* Check collision with other optimized kprobes */ + old_p = get_optimized_kprobe((unsigned long)p->addr); + if (unlikely(old_p)) + unoptimize_kprobe(old_p); /* Fallback to unoptimized kprobe */ + + arch_arm_kprobe(p); + optimize_kprobe(p); /* Try to optimize (add kprobe to a list) */ +} + +static void __kprobes __disarm_kprobe(struct kprobe *p) +{ + struct kprobe *old_p; + + unoptimize_kprobe(p); /* Try to unoptimize */ + arch_disarm_kprobe(p); + + /* If another kprobe was blocked, optimize it. */ + old_p = get_optimized_kprobe((unsigned long)p->addr); + if (unlikely(old_p)) + optimize_kprobe(old_p); +} + +#else /* !CONFIG_OPTPROBES */ + +#define optimize_kprobe(p) do {} while (0) +#define unoptimize_kprobe(p) do {} while (0) +#define kill_optimized_kprobe(p) do {} while (0) +#define prepare_optimized_kprobe(p) do {} while (0) +#define try_to_optimize_kprobe(p) do {} while (0) +#define __arm_kprobe(p) arch_arm_kprobe(p) +#define __disarm_kprobe(p) arch_disarm_kprobe(p) + +static __kprobes void free_aggr_kprobe(struct kprobe *p) +{ + kfree(p); +} + +static __kprobes struct kprobe *alloc_aggr_kprobe(struct kprobe *p) +{ + return kzalloc(sizeof(struct kprobe), GFP_KERNEL); +} +#endif /* CONFIG_OPTPROBES */ + /* Arm a kprobe with text_mutex */ static void __kprobes arm_kprobe(struct kprobe *kp) { + /* + * Here, since __arm_kprobe() doesn't use stop_machine(), + * this doesn't cause deadlock on text_mutex. So, we don't + * need get_online_cpus(). + */ mutex_lock(&text_mutex); - arch_arm_kprobe(kp); + __arm_kprobe(kp); mutex_unlock(&text_mutex); } /* Disarm a kprobe with text_mutex */ static void __kprobes disarm_kprobe(struct kprobe *kp) { + get_online_cpus(); /* For avoiding text_mutex deadlock */ mutex_lock(&text_mutex); - arch_disarm_kprobe(kp); + __disarm_kprobe(kp); mutex_unlock(&text_mutex); + put_online_cpus(); } /* @@ -395,7 +724,7 @@ static int __kprobes aggr_break_handler(struct kprobe *p, struct pt_regs *regs) void __kprobes kprobes_inc_nmissed_count(struct kprobe *p) { struct kprobe *kp; - if (p->pre_handler != aggr_pre_handler) { + if (!kprobe_aggrprobe(p)) { p->nmissed++; } else { list_for_each_entry_rcu(kp, &p->list, list) @@ -518,15 +847,6 @@ static void __kprobes cleanup_rp_inst(struct kretprobe *rp) free_rp_inst(rp); } -/* - * Keep all fields in the kprobe consistent - */ -static inline void copy_kprobe(struct kprobe *old_p, struct kprobe *p) -{ - memcpy(&p->opcode, &old_p->opcode, sizeof(kprobe_opcode_t)); - memcpy(&p->ainsn, &old_p->ainsn, sizeof(struct arch_specific_insn)); -} - /* * Add the new probe to ap->list. Fail if this is the * second jprobe at the address - two jprobes can't coexist @@ -534,6 +854,10 @@ static inline void copy_kprobe(struct kprobe *old_p, struct kprobe *p) static int __kprobes add_new_kprobe(struct kprobe *ap, struct kprobe *p) { BUG_ON(kprobe_gone(ap) || kprobe_gone(p)); + + if (p->break_handler || p->post_handler) + unoptimize_kprobe(ap); /* Fall back to normal kprobe */ + if (p->break_handler) { if (ap->break_handler) return -EEXIST; @@ -548,7 +872,7 @@ static int __kprobes add_new_kprobe(struct kprobe *ap, struct kprobe *p) ap->flags &= ~KPROBE_FLAG_DISABLED; if (!kprobes_all_disarmed) /* Arm the breakpoint again. */ - arm_kprobe(ap); + __arm_kprobe(ap); } return 0; } @@ -557,12 +881,13 @@ static int __kprobes add_new_kprobe(struct kprobe *ap, struct kprobe *p) * Fill in the required fields of the "manager kprobe". Replace the * earlier kprobe in the hlist with the manager kprobe */ -static inline void add_aggr_kprobe(struct kprobe *ap, struct kprobe *p) +static void __kprobes init_aggr_kprobe(struct kprobe *ap, struct kprobe *p) { + /* Copy p's insn slot to ap */ copy_kprobe(p, ap); flush_insn_slot(ap); ap->addr = p->addr; - ap->flags = p->flags; + ap->flags = p->flags & ~KPROBE_FLAG_OPTIMIZED; ap->pre_handler = aggr_pre_handler; ap->fault_handler = aggr_fault_handler; /* We don't care the kprobe which has gone. */ @@ -572,8 +897,9 @@ static inline void add_aggr_kprobe(struct kprobe *ap, struct kprobe *p) ap->break_handler = aggr_break_handler; INIT_LIST_HEAD(&ap->list); - list_add_rcu(&p->list, &ap->list); + INIT_HLIST_NODE(&ap->hlist); + list_add_rcu(&p->list, &ap->list); hlist_replace_rcu(&p->hlist, &ap->hlist); } @@ -587,12 +913,12 @@ static int __kprobes register_aggr_kprobe(struct kprobe *old_p, int ret = 0; struct kprobe *ap = old_p; - if (old_p->pre_handler != aggr_pre_handler) { - /* If old_p is not an aggr_probe, create new aggr_kprobe. */ - ap = kzalloc(sizeof(struct kprobe), GFP_KERNEL); + if (!kprobe_aggrprobe(old_p)) { + /* If old_p is not an aggr_kprobe, create new aggr_kprobe. */ + ap = alloc_aggr_kprobe(old_p); if (!ap) return -ENOMEM; - add_aggr_kprobe(ap, old_p); + init_aggr_kprobe(ap, old_p); } if (kprobe_gone(ap)) { @@ -611,6 +937,9 @@ static int __kprobes register_aggr_kprobe(struct kprobe *old_p, */ return ret; + /* Prepare optimized instructions if possible. */ + prepare_optimized_kprobe(ap); + /* * Clear gone flag to prevent allocating new slot again, and * set disabled flag because it is not armed yet. @@ -619,6 +948,7 @@ static int __kprobes register_aggr_kprobe(struct kprobe *old_p, | KPROBE_FLAG_DISABLED; } + /* Copy ap's insn slot to p */ copy_kprobe(ap, p); return add_new_kprobe(ap, p); } @@ -769,27 +1099,34 @@ int __kprobes register_kprobe(struct kprobe *p) p->nmissed = 0; INIT_LIST_HEAD(&p->list); mutex_lock(&kprobe_mutex); + + get_online_cpus(); /* For avoiding text_mutex deadlock. */ + mutex_lock(&text_mutex); + old_p = get_kprobe(p->addr); if (old_p) { + /* Since this may unoptimize old_p, locking text_mutex. */ ret = register_aggr_kprobe(old_p, p); goto out; } - mutex_lock(&text_mutex); ret = arch_prepare_kprobe(p); if (ret) - goto out_unlock_text; + goto out; INIT_HLIST_NODE(&p->hlist); hlist_add_head_rcu(&p->hlist, &kprobe_table[hash_ptr(p->addr, KPROBE_HASH_BITS)]); if (!kprobes_all_disarmed && !kprobe_disabled(p)) - arch_arm_kprobe(p); + __arm_kprobe(p); + + /* Try to optimize kprobe */ + try_to_optimize_kprobe(p); -out_unlock_text: - mutex_unlock(&text_mutex); out: + mutex_unlock(&text_mutex); + put_online_cpus(); mutex_unlock(&kprobe_mutex); if (probed_mod) @@ -811,7 +1148,7 @@ static int __kprobes __unregister_kprobe_top(struct kprobe *p) return -EINVAL; if (old_p == p || - (old_p->pre_handler == aggr_pre_handler && + (kprobe_aggrprobe(old_p) && list_is_singular(&old_p->list))) { /* * Only probe on the hash list. Disarm only if kprobes are @@ -819,7 +1156,7 @@ static int __kprobes __unregister_kprobe_top(struct kprobe *p) * already have been removed. We save on flushing icache. */ if (!kprobes_all_disarmed && !kprobe_disabled(old_p)) - disarm_kprobe(p); + disarm_kprobe(old_p); hlist_del_rcu(&old_p->hlist); } else { if (p->break_handler && !kprobe_gone(p)) @@ -835,8 +1172,13 @@ noclean: list_del_rcu(&p->list); if (!kprobe_disabled(old_p)) { try_to_disable_aggr_kprobe(old_p); - if (!kprobes_all_disarmed && kprobe_disabled(old_p)) - disarm_kprobe(old_p); + if (!kprobes_all_disarmed) { + if (kprobe_disabled(old_p)) + disarm_kprobe(old_p); + else + /* Try to optimize this probe again */ + optimize_kprobe(old_p); + } } } return 0; @@ -853,7 +1195,7 @@ static void __kprobes __unregister_kprobe_bottom(struct kprobe *p) old_p = list_entry(p->list.next, struct kprobe, list); list_del(&p->list); arch_remove_kprobe(old_p); - kfree(old_p); + free_aggr_kprobe(old_p); } } @@ -1149,7 +1491,7 @@ static void __kprobes kill_kprobe(struct kprobe *p) struct kprobe *kp; p->flags |= KPROBE_FLAG_GONE; - if (p->pre_handler == aggr_pre_handler) { + if (kprobe_aggrprobe(p)) { /* * If this is an aggr_kprobe, we have to list all the * chained probes and mark them GONE. @@ -1158,6 +1500,7 @@ static void __kprobes kill_kprobe(struct kprobe *p) kp->flags |= KPROBE_FLAG_GONE; p->post_handler = NULL; p->break_handler = NULL; + kill_optimized_kprobe(p); } /* * Here, we can remove insn_slot safely, because no thread calls @@ -1267,6 +1610,11 @@ static int __init init_kprobes(void) } } +#if defined(CONFIG_OPTPROBES) && defined(__ARCH_WANT_KPROBES_INSN_SLOT) + /* Init kprobe_optinsn_slots */ + kprobe_optinsn_slots.insn_size = MAX_OPTINSN_SIZE; +#endif + /* By default, kprobes are armed */ kprobes_all_disarmed = false; @@ -1285,7 +1633,7 @@ static int __init init_kprobes(void) #ifdef CONFIG_DEBUG_FS static void __kprobes report_probe(struct seq_file *pi, struct kprobe *p, - const char *sym, int offset,char *modname) + const char *sym, int offset, char *modname, struct kprobe *pp) { char *kprobe_type; @@ -1295,19 +1643,21 @@ static void __kprobes report_probe(struct seq_file *pi, struct kprobe *p, kprobe_type = "j"; else kprobe_type = "k"; + if (sym) - seq_printf(pi, "%p %s %s+0x%x %s %s%s\n", + seq_printf(pi, "%p %s %s+0x%x %s ", p->addr, kprobe_type, sym, offset, - (modname ? modname : " "), - (kprobe_gone(p) ? "[GONE]" : ""), - ((kprobe_disabled(p) && !kprobe_gone(p)) ? - "[DISABLED]" : "")); + (modname ? modname : " ")); else - seq_printf(pi, "%p %s %p %s%s\n", - p->addr, kprobe_type, p->addr, - (kprobe_gone(p) ? "[GONE]" : ""), - ((kprobe_disabled(p) && !kprobe_gone(p)) ? - "[DISABLED]" : "")); + seq_printf(pi, "%p %s %p ", + p->addr, kprobe_type, p->addr); + + if (!pp) + pp = p; + seq_printf(pi, "%s%s%s\n", + (kprobe_gone(p) ? "[GONE]" : ""), + ((kprobe_disabled(p) && !kprobe_gone(p)) ? "[DISABLED]" : ""), + (kprobe_optimized(pp) ? "[OPTIMIZED]" : "")); } static void __kprobes *kprobe_seq_start(struct seq_file *f, loff_t *pos) @@ -1343,11 +1693,11 @@ static int __kprobes show_kprobe_addr(struct seq_file *pi, void *v) hlist_for_each_entry_rcu(p, node, head, hlist) { sym = kallsyms_lookup((unsigned long)p->addr, NULL, &offset, &modname, namebuf); - if (p->pre_handler == aggr_pre_handler) { + if (kprobe_aggrprobe(p)) { list_for_each_entry_rcu(kp, &p->list, list) - report_probe(pi, kp, sym, offset, modname); + report_probe(pi, kp, sym, offset, modname, p); } else - report_probe(pi, p, sym, offset, modname); + report_probe(pi, p, sym, offset, modname, NULL); } preempt_enable(); return 0; @@ -1425,12 +1775,13 @@ int __kprobes enable_kprobe(struct kprobe *kp) goto out; } - if (!kprobes_all_disarmed && kprobe_disabled(p)) - arm_kprobe(p); - - p->flags &= ~KPROBE_FLAG_DISABLED; if (p != kp) kp->flags &= ~KPROBE_FLAG_DISABLED; + + if (!kprobes_all_disarmed && kprobe_disabled(p)) { + p->flags &= ~KPROBE_FLAG_DISABLED; + arm_kprobe(p); + } out: mutex_unlock(&kprobe_mutex); return ret; @@ -1450,12 +1801,13 @@ static void __kprobes arm_all_kprobes(void) if (!kprobes_all_disarmed) goto already_enabled; + /* Arming kprobes doesn't optimize kprobe itself */ mutex_lock(&text_mutex); for (i = 0; i < KPROBE_TABLE_SIZE; i++) { head = &kprobe_table[i]; hlist_for_each_entry_rcu(p, node, head, hlist) if (!kprobe_disabled(p)) - arch_arm_kprobe(p); + __arm_kprobe(p); } mutex_unlock(&text_mutex); @@ -1482,16 +1834,23 @@ static void __kprobes disarm_all_kprobes(void) kprobes_all_disarmed = true; printk(KERN_INFO "Kprobes globally disabled\n"); + + /* + * Here we call get_online_cpus() for avoiding text_mutex deadlock, + * because disarming may also unoptimize kprobes. + */ + get_online_cpus(); mutex_lock(&text_mutex); for (i = 0; i < KPROBE_TABLE_SIZE; i++) { head = &kprobe_table[i]; hlist_for_each_entry_rcu(p, node, head, hlist) { if (!arch_trampoline_kprobe(p) && !kprobe_disabled(p)) - arch_disarm_kprobe(p); + __disarm_kprobe(p); } } mutex_unlock(&text_mutex); + put_online_cpus(); mutex_unlock(&kprobe_mutex); /* Allow all currently running kprobes to complete */ synchronize_sched(); -- cgit v1.2.3 From b2be84df99ebc93599c69e931a3c4a5105abfabc Mon Sep 17 00:00:00 2001 From: Masami Hiramatsu Date: Thu, 25 Feb 2010 08:34:15 -0500 Subject: kprobes: Jump optimization sysctl interface Add /proc/sys/debug/kprobes-optimization sysctl which enables and disables kprobes jump optimization on the fly for debugging. Changes in v7: - Remove ctl_name = CTL_UNNUMBERED for upstream compatibility. Changes in v6: - Update comments and coding style. Signed-off-by: Masami Hiramatsu Cc: systemtap Cc: DLE Cc: Ananth N Mavinakayanahalli Cc: Jim Keniston Cc: Srikar Dronamraju Cc: Christoph Hellwig Cc: Steven Rostedt Cc: Frederic Weisbecker Cc: Anders Kaseorg Cc: Tim Abbott Cc: Andi Kleen Cc: Jason Baron Cc: Mathieu Desnoyers Cc: Frederic Weisbecker Cc: Ananth N Mavinakayanahalli LKML-Reference: <20100225133415.6725.8274.stgit@localhost6.localdomain6> Signed-off-by: Ingo Molnar --- include/linux/kprobes.h | 8 +++++ kernel/kprobes.c | 88 +++++++++++++++++++++++++++++++++++++++++++++++-- kernel/sysctl.c | 12 +++++++ 3 files changed, 105 insertions(+), 3 deletions(-) (limited to 'kernel') diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h index aed1f95c582f..e7d1b2e0070d 100644 --- a/include/linux/kprobes.h +++ b/include/linux/kprobes.h @@ -283,6 +283,14 @@ extern int arch_within_optimized_kprobe(struct optimized_kprobe *op, unsigned long addr); extern void opt_pre_handler(struct kprobe *p, struct pt_regs *regs); + +#ifdef CONFIG_SYSCTL +extern int sysctl_kprobes_optimization; +extern int proc_kprobes_optimization_handler(struct ctl_table *table, + int write, void __user *buffer, + size_t *length, loff_t *ppos); +#endif + #endif /* CONFIG_OPTPROBES */ /* Get the kprobe at this addr (if any) - called with preemption disabled */ diff --git a/kernel/kprobes.c b/kernel/kprobes.c index 612af2d61614..fa034d29cf73 100644 --- a/kernel/kprobes.c +++ b/kernel/kprobes.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include #include @@ -360,6 +361,9 @@ static inline void copy_kprobe(struct kprobe *old_p, struct kprobe *p) } #ifdef CONFIG_OPTPROBES +/* NOTE: change this value only with kprobe_mutex held */ +static bool kprobes_allow_optimization; + /* * Call all pre_handler on the list, but ignores its return value. * This must be called from arch-dep optimized caller. @@ -428,7 +432,7 @@ static __kprobes void kprobe_optimizer(struct work_struct *work) /* Lock modules while optimizing kprobes */ mutex_lock(&module_mutex); mutex_lock(&kprobe_mutex); - if (kprobes_all_disarmed) + if (kprobes_all_disarmed || !kprobes_allow_optimization) goto end; /* @@ -471,7 +475,7 @@ static __kprobes void optimize_kprobe(struct kprobe *p) struct optimized_kprobe *op; /* Check if the kprobe is disabled or not ready for optimization. */ - if (!kprobe_optready(p) || + if (!kprobe_optready(p) || !kprobes_allow_optimization || (kprobe_disabled(p) || kprobes_all_disarmed)) return; @@ -588,6 +592,80 @@ static __kprobes void try_to_optimize_kprobe(struct kprobe *p) optimize_kprobe(ap); } +#ifdef CONFIG_SYSCTL +static void __kprobes optimize_all_kprobes(void) +{ + struct hlist_head *head; + struct hlist_node *node; + struct kprobe *p; + unsigned int i; + + /* If optimization is already allowed, just return */ + if (kprobes_allow_optimization) + return; + + kprobes_allow_optimization = true; + mutex_lock(&text_mutex); + for (i = 0; i < KPROBE_TABLE_SIZE; i++) { + head = &kprobe_table[i]; + hlist_for_each_entry_rcu(p, node, head, hlist) + if (!kprobe_disabled(p)) + optimize_kprobe(p); + } + mutex_unlock(&text_mutex); + printk(KERN_INFO "Kprobes globally optimized\n"); +} + +static void __kprobes unoptimize_all_kprobes(void) +{ + struct hlist_head *head; + struct hlist_node *node; + struct kprobe *p; + unsigned int i; + + /* If optimization is already prohibited, just return */ + if (!kprobes_allow_optimization) + return; + + kprobes_allow_optimization = false; + printk(KERN_INFO "Kprobes globally unoptimized\n"); + get_online_cpus(); /* For avoiding text_mutex deadlock */ + mutex_lock(&text_mutex); + for (i = 0; i < KPROBE_TABLE_SIZE; i++) { + head = &kprobe_table[i]; + hlist_for_each_entry_rcu(p, node, head, hlist) { + if (!kprobe_disabled(p)) + unoptimize_kprobe(p); + } + } + + mutex_unlock(&text_mutex); + put_online_cpus(); + /* Allow all currently running kprobes to complete */ + synchronize_sched(); +} + +int sysctl_kprobes_optimization; +int proc_kprobes_optimization_handler(struct ctl_table *table, int write, + void __user *buffer, size_t *length, + loff_t *ppos) +{ + int ret; + + mutex_lock(&kprobe_mutex); + sysctl_kprobes_optimization = kprobes_allow_optimization ? 1 : 0; + ret = proc_dointvec_minmax(table, write, buffer, length, ppos); + + if (sysctl_kprobes_optimization) + optimize_all_kprobes(); + else + unoptimize_all_kprobes(); + mutex_unlock(&kprobe_mutex); + + return ret; +} +#endif /* CONFIG_SYSCTL */ + static void __kprobes __arm_kprobe(struct kprobe *p) { struct kprobe *old_p; @@ -1610,10 +1688,14 @@ static int __init init_kprobes(void) } } -#if defined(CONFIG_OPTPROBES) && defined(__ARCH_WANT_KPROBES_INSN_SLOT) +#if defined(CONFIG_OPTPROBES) +#if defined(__ARCH_WANT_KPROBES_INSN_SLOT) /* Init kprobe_optinsn_slots */ kprobe_optinsn_slots.insn_size = MAX_OPTINSN_SIZE; #endif + /* By default, kprobes can be optimized */ + kprobes_allow_optimization = true; +#endif /* By default, kprobes are armed */ kprobes_all_disarmed = false; diff --git a/kernel/sysctl.c b/kernel/sysctl.c index 8a68b2448468..40d791d616b5 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -50,6 +50,7 @@ #include #include #include +#include #include #include @@ -1449,6 +1450,17 @@ static struct ctl_table debug_table[] = { .mode = 0644, .proc_handler = proc_dointvec }, +#endif +#if defined(CONFIG_OPTPROBES) + { + .procname = "kprobes-optimization", + .data = &sysctl_kprobes_optimization, + .maxlen = sizeof(int), + .mode = 0644, + .proc_handler = proc_kprobes_optimization_handler, + .extra1 = &zero, + .extra2 = &one, + }, #endif { } }; -- cgit v1.2.3 From fb90ef93df654f2678933efbbf864adac0ae490e Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Wed, 24 Feb 2010 18:36:53 -0800 Subject: early_res: Add free_early_partial() To free partial areas in pcpu_setup... Reported-by: Peter Zijlstra Signed-off-by: Yinghai Lu Cc: Tejun Heo Cc: Christoph Lameter Cc: Stephen Rothwell Cc: Linus Torvalds Cc: Jesse Barnes Cc: Pekka Enberg LKML-Reference: <4B85E245.5030001@kernel.org> Signed-off-by: Ingo Molnar --- arch/x86/kernel/setup_percpu.c | 6 +++++ include/linux/early_res.h | 1 + kernel/early_res.c | 55 ++++++++++++++++++++++++++++++++++++++++++ mm/percpu.c | 3 --- 4 files changed, 62 insertions(+), 3 deletions(-) (limited to 'kernel') diff --git a/arch/x86/kernel/setup_percpu.c b/arch/x86/kernel/setup_percpu.c index 35abcb8b00e9..ef6370b00e70 100644 --- a/arch/x86/kernel/setup_percpu.c +++ b/arch/x86/kernel/setup_percpu.c @@ -137,7 +137,13 @@ static void * __init pcpu_fc_alloc(unsigned int cpu, size_t size, size_t align) static void __init pcpu_fc_free(void *ptr, size_t size) { +#ifdef CONFIG_NO_BOOTMEM + u64 start = __pa(ptr); + u64 end = start + size; + free_early_partial(start, end); +#else free_bootmem(__pa(ptr), size); +#endif } static int __init pcpu_cpu_distance(unsigned int from, unsigned int to) diff --git a/include/linux/early_res.h b/include/linux/early_res.h index 50f7663bb8b1..29c09f57a13c 100644 --- a/include/linux/early_res.h +++ b/include/linux/early_res.h @@ -5,6 +5,7 @@ extern void reserve_early(u64 start, u64 end, char *name); extern void reserve_early_overlap_ok(u64 start, u64 end, char *name); extern void free_early(u64 start, u64 end); +void free_early_partial(u64 start, u64 end); extern void early_res_to_bootmem(u64 start, u64 end); void reserve_early_without_check(u64 start, u64 end, char *name); diff --git a/kernel/early_res.c b/kernel/early_res.c index aa5494ac4462..9ab11cd84853 100644 --- a/kernel/early_res.c +++ b/kernel/early_res.c @@ -61,6 +61,40 @@ static void __init drop_range(int i) early_res_count--; } +static void __init drop_range_partial(int i, u64 start, u64 end) +{ + u64 common_start, common_end; + u64 old_start, old_end; + + old_start = early_res[i].start; + old_end = early_res[i].end; + common_start = max(old_start, start); + common_end = min(old_end, end); + + /* no overlap ? */ + if (common_start >= common_end) + return; + + if (old_start < common_start) { + /* make head segment */ + early_res[i].end = common_start; + if (old_end > common_end) { + /* add another for left over on tail */ + reserve_early_without_check(common_end, old_end, + early_res[i].name); + } + return; + } else { + if (old_end > common_end) { + /* reuse the entry for tail left */ + early_res[i].start = common_end; + return; + } + /* all covered */ + drop_range(i); + } +} + /* * Split any existing ranges that: * 1) are marked 'overlap_ok', and @@ -284,6 +318,27 @@ void __init free_early(u64 start, u64 end) drop_range(i); } +void __init free_early_partial(u64 start, u64 end) +{ + struct early_res *r; + int i; + +try_next: + i = find_overlapped_early(start, end); + if (i >= max_early_res) + return; + + r = &early_res[i]; + /* hole ? */ + if (r->end >= end && r->start <= start) { + drop_range_partial(i, start, end); + return; + } + + drop_range_partial(i, start, end); + goto try_next; +} + #ifdef CONFIG_NO_BOOTMEM static void __init subtract_early_res(struct range *range, int az) { diff --git a/mm/percpu.c b/mm/percpu.c index 841defeeef86..083e7c91e5f6 100644 --- a/mm/percpu.c +++ b/mm/percpu.c @@ -1929,10 +1929,7 @@ int __init pcpu_embed_first_chunk(size_t reserved_size, ssize_t dyn_size, } /* copy and return the unused part */ memcpy(ptr, __per_cpu_load, ai->static_size); -#ifndef CONFIG_NO_BOOTMEM - /* fix partial free ! */ free_fn(ptr + size_sum, ai->unit_size - size_sum); -#endif } } -- cgit v1.2.3 From 44ee63587dce85593c22497140db16f4e5027860 Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Wed, 17 Feb 2010 10:50:50 +0900 Subject: percpu: Add __percpu sparse annotations to hw_breakpoint Add __percpu sparse annotations to hw_breakpoint. These annotations are to make sparse consider percpu variables to be in a different address space and warn if accessed without going through percpu accessors. This patch doesn't affect normal builds. In kernel/hw_breakpoint.c, per_cpu(nr_task_bp_pinned, cpu)'s will trigger spurious noderef related warnings from sparse. Changing it to &per_cpu(nr_task_bp_pinned[0], cpu) will work around the problem but deemed to ugly by the maintainer. Leave it alone until better solution can be found. Signed-off-by: Tejun Heo Cc: Stephen Rothwell Cc: K.Prasad LKML-Reference: <4B7B4B7A.9050902@kernel.org> Signed-off-by: Frederic Weisbecker --- include/linux/hw_breakpoint.h | 8 ++++---- kernel/hw_breakpoint.c | 10 +++++----- samples/hw_breakpoint/data_breakpoint.c | 6 +++--- 3 files changed, 12 insertions(+), 12 deletions(-) (limited to 'kernel') diff --git a/include/linux/hw_breakpoint.h b/include/linux/hw_breakpoint.h index 5977b724f7c6..c70d27af03f9 100644 --- a/include/linux/hw_breakpoint.h +++ b/include/linux/hw_breakpoint.h @@ -66,14 +66,14 @@ register_wide_hw_breakpoint_cpu(struct perf_event_attr *attr, perf_overflow_handler_t triggered, int cpu); -extern struct perf_event ** +extern struct perf_event * __percpu * register_wide_hw_breakpoint(struct perf_event_attr *attr, perf_overflow_handler_t triggered); extern int register_perf_hw_breakpoint(struct perf_event *bp); extern int __register_perf_hw_breakpoint(struct perf_event *bp); extern void unregister_hw_breakpoint(struct perf_event *bp); -extern void unregister_wide_hw_breakpoint(struct perf_event **cpu_events); +extern void unregister_wide_hw_breakpoint(struct perf_event * __percpu *cpu_events); extern int dbg_reserve_bp_slot(struct perf_event *bp); extern int dbg_release_bp_slot(struct perf_event *bp); @@ -100,7 +100,7 @@ static inline struct perf_event * register_wide_hw_breakpoint_cpu(struct perf_event_attr *attr, perf_overflow_handler_t triggered, int cpu) { return NULL; } -static inline struct perf_event ** +static inline struct perf_event * __percpu * register_wide_hw_breakpoint(struct perf_event_attr *attr, perf_overflow_handler_t triggered) { return NULL; } static inline int @@ -109,7 +109,7 @@ static inline int __register_perf_hw_breakpoint(struct perf_event *bp) { return -ENOSYS; } static inline void unregister_hw_breakpoint(struct perf_event *bp) { } static inline void -unregister_wide_hw_breakpoint(struct perf_event **cpu_events) { } +unregister_wide_hw_breakpoint(struct perf_event * __percpu *cpu_events) { } static inline int reserve_bp_slot(struct perf_event *bp) {return -ENOSYS; } static inline void release_bp_slot(struct perf_event *bp) { } diff --git a/kernel/hw_breakpoint.c b/kernel/hw_breakpoint.c index 967e66143e11..6542eacb3fa5 100644 --- a/kernel/hw_breakpoint.c +++ b/kernel/hw_breakpoint.c @@ -413,17 +413,17 @@ EXPORT_SYMBOL_GPL(unregister_hw_breakpoint); * * @return a set of per_cpu pointers to perf events */ -struct perf_event ** +struct perf_event * __percpu * register_wide_hw_breakpoint(struct perf_event_attr *attr, perf_overflow_handler_t triggered) { - struct perf_event **cpu_events, **pevent, *bp; + struct perf_event * __percpu *cpu_events, **pevent, *bp; long err; int cpu; cpu_events = alloc_percpu(typeof(*cpu_events)); if (!cpu_events) - return ERR_PTR(-ENOMEM); + return (void __percpu __force *)ERR_PTR(-ENOMEM); get_online_cpus(); for_each_online_cpu(cpu) { @@ -451,7 +451,7 @@ fail: put_online_cpus(); free_percpu(cpu_events); - return ERR_PTR(err); + return (void __percpu __force *)ERR_PTR(err); } EXPORT_SYMBOL_GPL(register_wide_hw_breakpoint); @@ -459,7 +459,7 @@ EXPORT_SYMBOL_GPL(register_wide_hw_breakpoint); * unregister_wide_hw_breakpoint - unregister a wide breakpoint in the kernel * @cpu_events: the per cpu set of events to unregister */ -void unregister_wide_hw_breakpoint(struct perf_event **cpu_events) +void unregister_wide_hw_breakpoint(struct perf_event * __percpu *cpu_events) { int cpu; struct perf_event **pevent; diff --git a/samples/hw_breakpoint/data_breakpoint.c b/samples/hw_breakpoint/data_breakpoint.c index c69cbe9b2426..bd0f337afcab 100644 --- a/samples/hw_breakpoint/data_breakpoint.c +++ b/samples/hw_breakpoint/data_breakpoint.c @@ -34,7 +34,7 @@ #include #include -struct perf_event **sample_hbp; +struct perf_event * __percpu *sample_hbp; static char ksym_name[KSYM_NAME_LEN] = "pid_max"; module_param_string(ksym, ksym_name, KSYM_NAME_LEN, S_IRUGO); @@ -61,8 +61,8 @@ static int __init hw_break_module_init(void) attr.bp_type = HW_BREAKPOINT_W | HW_BREAKPOINT_R; sample_hbp = register_wide_hw_breakpoint(&attr, sample_hbp_handler); - if (IS_ERR(sample_hbp)) { - ret = PTR_ERR(sample_hbp); + if (IS_ERR((void __force *)sample_hbp)) { + ret = PTR_ERR((void __force *)sample_hbp); goto fail; } -- cgit v1.2.3 From 622ea685f1fafdf84d612440535c84341f0860b8 Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Sat, 27 Feb 2010 14:53:07 -0800 Subject: rcu: Fix holdoff for accelerated GPs for last non-dynticked CPU Make the holdoff only happen when the full number of attempts have been made. Signed-off-by: Paul E. McKenney Cc: laijs@cn.fujitsu.com Cc: dipankar@in.ibm.com Cc: mathieu.desnoyers@polymtl.ca Cc: josh@joshtriplett.org Cc: dvhltc@us.ibm.com Cc: niv@us.ibm.com Cc: peterz@infradead.org Cc: rostedt@goodmis.org Cc: Valdis.Kletnieks@vt.edu Cc: dhowells@redhat.com LKML-Reference: <1267311188-16603-1-git-send-email-paulmck@linux.vnet.ibm.com> Signed-off-by: Ingo Molnar --- kernel/rcutree_plugin.h | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'kernel') diff --git a/kernel/rcutree_plugin.h b/kernel/rcutree_plugin.h index 464ad2cdee00..79b53bda8943 100644 --- a/kernel/rcutree_plugin.h +++ b/kernel/rcutree_plugin.h @@ -1010,6 +1010,10 @@ int rcu_needs_cpu(int cpu) int c = 0; int thatcpu; + /* Check for being in the holdoff period. */ + if (per_cpu(rcu_dyntick_holdoff, cpu) == jiffies) + return rcu_needs_cpu_quick_check(cpu); + /* Don't bother unless we are the last non-dyntick-idle CPU. */ for_each_cpu_not(thatcpu, nohz_cpu_mask) if (thatcpu != cpu) { @@ -1041,10 +1045,8 @@ int rcu_needs_cpu(int cpu) } /* If RCU callbacks are still pending, RCU still needs this CPU. */ - if (c) { + if (c) raise_softirq(RCU_SOFTIRQ); - per_cpu(rcu_dyntick_holdoff, cpu) = jiffies; - } return c; } -- cgit v1.2.3 From ae1f30384baef4056438d81b305a6a5199b0d16c Mon Sep 17 00:00:00 2001 From: Frederic Weisbecker Date: Sun, 28 Feb 2010 19:42:38 +0100 Subject: tracing: Include irqflags headers from trace clock trace_clock.c includes spinlock.h, which ends up including asm/system.h, which in turn includes linux/irqflags.h in x86. So the definition of raw_local_irq_save is luckily covered there, but this is not the case in parisc: tip/kernel/trace/trace_clock.c:86: error: implicit declaration of function 'raw_local_irq_save' tip/kernel/trace/trace_clock.c:112: error: implicit declaration of function 'raw_local_irq_restore' We need to include linux/irqflags.h directly from trace_clock.c to avoid such build error. Signed-off-by: Frederic Weisbecker Cc: Steven Rostedt Cc: Robert Richter Cc: Peter Zijlstra Signed-off-by: Ingo Molnar --- kernel/trace/trace_clock.c | 1 + 1 file changed, 1 insertion(+) (limited to 'kernel') diff --git a/kernel/trace/trace_clock.c b/kernel/trace/trace_clock.c index 84a3a7ba072a..6fbfb8f417b9 100644 --- a/kernel/trace/trace_clock.c +++ b/kernel/trace/trace_clock.c @@ -13,6 +13,7 @@ * Tracer plugins will chose a default from these clocks. */ #include +#include #include #include #include -- cgit v1.2.3 From 1e259e0a9982078896f3404240096cbea01daca4 Mon Sep 17 00:00:00 2001 From: Frederic Weisbecker Date: Sun, 28 Feb 2010 20:51:15 +0100 Subject: hw-breakpoints: Remove stub unthrottle callback We support event unthrottling in breakpoint events. It means that if we have more than sysctl_perf_event_sample_rate/HZ, perf will throttle, ignoring subsequent events until the next tick. So if ptrace exceeds this max rate, it will omit events, which breaks the ptrace determinism that is supposed to report every triggered breakpoints. This is likely to happen if we set sysctl_perf_event_sample_rate to 1. This patch removes support for unthrottling in breakpoint events to break throttling and restore ptrace determinism. Signed-off-by: Frederic Weisbecker Cc: 2.6.33.x Cc: Peter Zijlstra Cc: K.Prasad Cc: Paul Mackerras --- arch/x86/kernel/hw_breakpoint.c | 5 ----- kernel/hw_breakpoint.c | 1 - 2 files changed, 6 deletions(-) (limited to 'kernel') diff --git a/arch/x86/kernel/hw_breakpoint.c b/arch/x86/kernel/hw_breakpoint.c index bb6006e3e295..1e8ceadc0d6a 100644 --- a/arch/x86/kernel/hw_breakpoint.c +++ b/arch/x86/kernel/hw_breakpoint.c @@ -531,8 +531,3 @@ void hw_breakpoint_pmu_read(struct perf_event *bp) { /* TODO */ } - -void hw_breakpoint_pmu_unthrottle(struct perf_event *bp) -{ - /* TODO */ -} diff --git a/kernel/hw_breakpoint.c b/kernel/hw_breakpoint.c index 967e66143e11..4d99512ee149 100644 --- a/kernel/hw_breakpoint.c +++ b/kernel/hw_breakpoint.c @@ -489,5 +489,4 @@ struct pmu perf_ops_bp = { .enable = arch_install_hw_breakpoint, .disable = arch_uninstall_hw_breakpoint, .read = hw_breakpoint_pmu_read, - .unthrottle = hw_breakpoint_pmu_unthrottle }; -- cgit v1.2.3 From 4b17764737bb4ee3364b8bfa2059f51ebc19ccd6 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Mon, 1 Mar 2010 00:02:23 -0800 Subject: sparc: Support show_unhandled_signals. Just faults right now, will add other traps later. Signed-off-by: David S. Miller --- arch/sparc/mm/fault_32.c | 106 +++++++++++++++++++++++++++-------------------- arch/sparc/mm/fault_64.c | 34 +++++++++++++-- kernel/sysctl.c | 2 +- 3 files changed, 92 insertions(+), 50 deletions(-) (limited to 'kernel') diff --git a/arch/sparc/mm/fault_32.c b/arch/sparc/mm/fault_32.c index a3413acb8f12..ec8f22c681ef 100644 --- a/arch/sparc/mm/fault_32.c +++ b/arch/sparc/mm/fault_32.c @@ -35,6 +35,8 @@ extern int prom_node_root; +int show_unhandled_signals = 1; + /* At boot time we determine these two values necessary for setting * up the segment maps and page table entries (pte's). */ @@ -149,6 +151,45 @@ asmlinkage int lookup_fault(unsigned long pc, unsigned long ret_pc, return 0; } +static inline void +show_signal_msg(struct pt_regs *regs, int sig, int code, + unsigned long address, struct task_struct *tsk) +{ + if (!unhandled_signal(tsk, sig)) + return; + + if (!printk_ratelimit()) + return; + + printk("%s%s[%d]: segfault at %lx ip %p (rpc %p) sp %p error %x", + task_pid_nr(tsk) > 1 ? KERN_INFO : KERN_EMERG, + tsk->comm, task_pid_nr(tsk), address, + (void *)regs->pc, (void *)regs->u_regs[UREG_I7], + (void *)regs->u_regs[UREG_FP], code); + + print_vma_addr(KERN_CONT " in ", regs->pc); + + printk(KERN_CONT "\n"); +} + +static void __do_fault_siginfo(int code, int sig, struct pt_regs *regs, + unsigned long addr) +{ + siginfo_t info; + + info.si_signo = sig; + info.si_code = code; + info.si_errno = 0; + info.si_addr = (void __user *) addr; + info.si_trapno = 0; + + if (unlikely(show_unhandled_signals)) + show_signal_msg(regs, sig, info.si_code, + addr, current); + + force_sig_info (sig, &info, current); +} + extern unsigned long safe_compute_effective_address(struct pt_regs *, unsigned int); @@ -168,6 +209,14 @@ static unsigned long compute_si_addr(struct pt_regs *regs, int text_fault) return safe_compute_effective_address(regs, insn); } +static noinline void do_fault_siginfo(int code, int sig, struct pt_regs *regs, + int text_fault) +{ + unsigned long addr = compute_si_addr(regs, text_fault); + + __do_fault_siginfo(code, sig, regs, addr); +} + asmlinkage void do_sparc_fault(struct pt_regs *regs, int text_fault, int write, unsigned long address) { @@ -176,9 +225,8 @@ asmlinkage void do_sparc_fault(struct pt_regs *regs, int text_fault, int write, struct mm_struct *mm = tsk->mm; unsigned int fixup; unsigned long g2; - siginfo_t info; int from_user = !(regs->psr & PSR_PS); - int fault; + int fault, code; if(text_fault) address = regs->pc; @@ -195,7 +243,7 @@ asmlinkage void do_sparc_fault(struct pt_regs *regs, int text_fault, int write, if (!ARCH_SUN4C && address >= TASK_SIZE) goto vmalloc_fault; - info.si_code = SEGV_MAPERR; + code = SEGV_MAPERR; /* * If we're in an interrupt or have no user @@ -229,7 +277,7 @@ asmlinkage void do_sparc_fault(struct pt_regs *regs, int text_fault, int write, * we can handle it.. */ good_area: - info.si_code = SEGV_ACCERR; + code = SEGV_ACCERR; if(write) { if(!(vma->vm_flags & VM_WRITE)) goto bad_area; @@ -273,18 +321,8 @@ bad_area: bad_area_nosemaphore: /* User mode accesses just cause a SIGSEGV */ - if(from_user) { -#if 0 - printk("Fault whee %s [%d]: segfaults at %08lx pc=%08lx\n", - tsk->comm, tsk->pid, address, regs->pc); -#endif - info.si_signo = SIGSEGV; - info.si_errno = 0; - /* info.si_code set above to make clear whether - this was a SEGV_MAPERR or SEGV_ACCERR fault. */ - info.si_addr = (void __user *)compute_si_addr(regs, text_fault); - info.si_trapno = 0; - force_sig_info (SIGSEGV, &info, tsk); + if (from_user) { + do_fault_siginfo(code, SIGSEGV, regs, text_fault); return; } @@ -335,12 +373,7 @@ out_of_memory: do_sigbus: up_read(&mm->mmap_sem); - info.si_signo = SIGBUS; - info.si_errno = 0; - info.si_code = BUS_ADRERR; - info.si_addr = (void __user *) compute_si_addr(regs, text_fault); - info.si_trapno = 0; - force_sig_info (SIGBUS, &info, tsk); + do_fault_siginfo(BUS_ADRERR, SIGBUS, regs, text_fault); if (!from_user) goto no_context; @@ -466,14 +499,10 @@ static void force_user_fault(unsigned long address, int write) struct vm_area_struct *vma; struct task_struct *tsk = current; struct mm_struct *mm = tsk->mm; - siginfo_t info; + int code; - info.si_code = SEGV_MAPERR; + code = SEGV_MAPERR; -#if 0 - printk("wf\n", - tsk->pid, write, address); -#endif down_read(&mm->mmap_sem); vma = find_vma(mm, address); if(!vma) @@ -485,7 +514,7 @@ static void force_user_fault(unsigned long address, int write) if(expand_stack(vma, address)) goto bad_area; good_area: - info.si_code = SEGV_ACCERR; + code = SEGV_ACCERR; if(write) { if(!(vma->vm_flags & VM_WRITE)) goto bad_area; @@ -502,27 +531,12 @@ good_area: return; bad_area: up_read(&mm->mmap_sem); -#if 0 - printk("Window whee %s [%d]: segfaults at %08lx\n", - tsk->comm, tsk->pid, address); -#endif - info.si_signo = SIGSEGV; - info.si_errno = 0; - /* info.si_code set above to make clear whether - this was a SEGV_MAPERR or SEGV_ACCERR fault. */ - info.si_addr = (void __user *) address; - info.si_trapno = 0; - force_sig_info (SIGSEGV, &info, tsk); + __do_fault_siginfo(code, SIGSEGV, tsk->thread.kregs, address); return; do_sigbus: up_read(&mm->mmap_sem); - info.si_signo = SIGBUS; - info.si_errno = 0; - info.si_code = BUS_ADRERR; - info.si_addr = (void __user *) address; - info.si_trapno = 0; - force_sig_info (SIGBUS, &info, tsk); + __do_fault_siginfo(BUS_ADRERR, SIGBUS, tsk->thread.kregs, address); } void window_overflow_fault(void) diff --git a/arch/sparc/mm/fault_64.c b/arch/sparc/mm/fault_64.c index b9d4ff02b8fc..f92ce56a8b22 100644 --- a/arch/sparc/mm/fault_64.c +++ b/arch/sparc/mm/fault_64.c @@ -32,6 +32,8 @@ #include #include +int show_unhandled_signals = 1; + static inline __kprobes int notify_page_fault(struct pt_regs *regs) { int ret = 0; @@ -128,22 +130,48 @@ outret: return insn; } +static inline void +show_signal_msg(struct pt_regs *regs, int sig, int code, + unsigned long address, struct task_struct *tsk) +{ + if (!unhandled_signal(tsk, sig)) + return; + + if (!printk_ratelimit()) + return; + + printk("%s%s[%d]: segfault at %lx ip %p (rpc %p) sp %p error %x", + task_pid_nr(tsk) > 1 ? KERN_INFO : KERN_EMERG, + tsk->comm, task_pid_nr(tsk), address, + (void *)regs->tpc, (void *)regs->u_regs[UREG_I7], + (void *)regs->u_regs[UREG_FP], code); + + print_vma_addr(KERN_CONT " in ", regs->tpc); + + printk(KERN_CONT "\n"); +} + extern unsigned long compute_effective_address(struct pt_regs *, unsigned int, unsigned int); static void do_fault_siginfo(int code, int sig, struct pt_regs *regs, unsigned int insn, int fault_code) { + unsigned long addr; siginfo_t info; info.si_code = code; info.si_signo = sig; info.si_errno = 0; if (fault_code & FAULT_CODE_ITLB) - info.si_addr = (void __user *) regs->tpc; + addr = regs->tpc; else - info.si_addr = (void __user *) - compute_effective_address(regs, insn, 0); + addr = compute_effective_address(regs, insn, 0); + info.si_addr = (void __user *) addr; info.si_trapno = 0; + + if (unlikely(show_unhandled_signals)) + show_signal_msg(regs, sig, code, addr, current); + force_sig_info(sig, &info, current); } diff --git a/kernel/sysctl.c b/kernel/sysctl.c index 8a68b2448468..33e7a38b6eb9 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -1441,7 +1441,7 @@ static struct ctl_table fs_table[] = { }; static struct ctl_table debug_table[] = { -#if defined(CONFIG_X86) || defined(CONFIG_PPC) +#if defined(CONFIG_X86) || defined(CONFIG_PPC) || defined(CONFIG_SPARC) { .procname = "exception-trace", .data = &show_unhandled_signals, -- cgit v1.2.3 From 90a6501f94aedd7fb40f5556334843194fb598be Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Sun, 28 Feb 2010 08:32:18 -0800 Subject: sched, rcu: Fix rcu_dereference() for RCU-lockdep Make rcu_dereference() of runqueue data structures be rcu_dereference_sched(). Located-by: Ingo Molnar Signed-off-by: Paul E. McKenney Cc: laijs@cn.fujitsu.com Cc: dipankar@in.ibm.com Cc: mathieu.desnoyers@polymtl.ca Cc: josh@joshtriplett.org Cc: dvhltc@us.ibm.com Cc: niv@us.ibm.com Cc: peterz@infradead.org Cc: rostedt@goodmis.org Cc: Valdis.Kletnieks@vt.edu Cc: dhowells@redhat.com LKML-Reference: <20100228163218.GD6846@linux.vnet.ibm.com> Signed-off-by: Ingo Molnar --- kernel/sched_fair.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c index 3e1fd96c6cf9..5a5ea2cd924f 100644 --- a/kernel/sched_fair.c +++ b/kernel/sched_fair.c @@ -3476,7 +3476,7 @@ static void run_rebalance_domains(struct softirq_action *h) static inline int on_null_domain(int cpu) { - return !rcu_dereference(cpu_rq(cpu)->sd); + return !rcu_dereference_sched(cpu_rq(cpu)->sd); } /* -- cgit v1.2.3 From 37b99dd5372cff42f83210c280f314f10f99138e Mon Sep 17 00:00:00 2001 From: Wu Fengguang Date: Mon, 1 Mar 2010 21:55:51 +0800 Subject: resource: Fix generic page_is_ram() for partial RAM pages The System RAM walk shall skip partial RAM pages and avoid calling func() on them. So that page_is_ram() return 0 for a partial RAM page. In particular, it shall not call func() with len=0. This fixes a boot time bug reported by Sachin and root caused by Thomas: > >>> WARNING: at arch/x86/mm/ioremap.c:111 __ioremap_caller+0x169/0x2f1() > >>> Hardware name: BladeCenter LS21 -[79716AA]- > >>> Modules linked in: > >>> Pid: 0, comm: swapper Not tainted 2.6.33-git6-autotest #1 > >>> Call Trace: > >>> [] ? __ioremap_caller+0x169/0x2f1 > >>> [] warn_slowpath_common+0x77/0xa4 > >>> [] warn_slowpath_null+0xf/0x11 > >>> [] __ioremap_caller+0x169/0x2f1 > >>> [] ? acpi_os_map_memory+0x12/0x1b > >>> [] ioremap_nocache+0x12/0x14 > >>> [] acpi_os_map_memory+0x12/0x1b > >>> [] acpi_tb_verify_table+0x29/0x5b > >>> [] acpi_load_tables+0x39/0x15a > >>> [] acpi_early_init+0x60/0xf5 > >>> [] start_kernel+0x397/0x3a7 > >>> [] x86_64_start_reservations+0xa5/0xa9 > >>> [] x86_64_start_kernel+0xe1/0xe8 > >>> ---[ end trace 4eaa2a86a8e2da22 ]--- > >>> ioremap reserve_memtype failed -22 The return code is -EINVAL, so it failed in the is_ram check, which is not too surprising > BIOS-provided physical RAM map: > BIOS-e820: 0000000000000000 - 000000000009c000 (usable) > BIOS-e820: 000000000009c000 - 00000000000a0000 (reserved) > BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) > BIOS-e820: 0000000000100000 - 00000000cffa3900 (usable) > BIOS-e820: 00000000cffa3900 - 00000000cffa7400 (ACPI data) The ACPI data is not starting on a page boundary and neither does the usable RAM area end on a page boundary. Very useful ! > ACPI: DSDT 00000000cffa3900 036CE (v01 IBM SERLEWIS 00001000 INTL 20060912) ACPI is trying to map DSDT at cffa3900, which results in a check vs. cffa3000 which is the relevant page boundary. The generic is_ram check correctly identifies that as RAM because it's in the usable resource area. The old e820 based is_ram check does not take overlapping resource areas into account. That's why it works. CC: Sachin Sant CC: Thomas Gleixner CC: KAMEZAWA Hiroyuki Signed-off-by: Wu Fengguang LKML-Reference: <20100301135551.GA9998@localhost> Signed-off-by: H. Peter Anvin --- kernel/resource.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'kernel') diff --git a/kernel/resource.c b/kernel/resource.c index 03c897f7935e..8f0e3d0f4bff 100644 --- a/kernel/resource.c +++ b/kernel/resource.c @@ -274,7 +274,7 @@ int walk_system_ram_range(unsigned long start_pfn, unsigned long nr_pages, void *arg, int (*func)(unsigned long, unsigned long, void *)) { struct resource res; - unsigned long pfn, len; + unsigned long pfn, end_pfn; u64 orig_end; int ret = -1; @@ -284,9 +284,10 @@ int walk_system_ram_range(unsigned long start_pfn, unsigned long nr_pages, orig_end = res.end; while ((res.start < res.end) && (find_next_system_ram(&res, "System RAM") >= 0)) { - pfn = (unsigned long)(res.start >> PAGE_SHIFT); - len = (unsigned long)((res.end + 1 - res.start) >> PAGE_SHIFT); - ret = (*func)(pfn, len, arg); + pfn = (res.start + PAGE_SIZE - 1) >> PAGE_SHIFT; + end_pfn = (res.end + 1) >> PAGE_SHIFT; + if (end_pfn > pfn) + ret = (*func)(pfn, end_pfn - pfn, arg); if (ret) break; res.start = res.end + 1; -- cgit v1.2.3 From dce46a04d55d6358d2d4ab44a4946a19f9425fe2 Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Mon, 1 Mar 2010 18:48:52 -0800 Subject: early_res: Need to save the allocation name in drop_range_partial() During free_early_partial(), reserve_early_without_check() could end extending the early_res area from __check_and_double_early_res(); as a result, the location of the name for the current reservation could change. Therefore, we need to save a local copy of the name. [ hpa: rewrote comment and checkin description ] Signed-off-by: Yinghai Lu LKML-Reference: <4B8C7C94.7070000@kernel.org> Signed-off-by: H. Peter Anvin --- kernel/early_res.c | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-) (limited to 'kernel') diff --git a/kernel/early_res.c b/kernel/early_res.c index 9ab11cd84853..3cb2c661bb78 100644 --- a/kernel/early_res.c +++ b/kernel/early_res.c @@ -79,9 +79,19 @@ static void __init drop_range_partial(int i, u64 start, u64 end) /* make head segment */ early_res[i].end = common_start; if (old_end > common_end) { + char name[15]; + + /* + * Save a local copy of the name, since the + * early_res array could get resized inside + * reserve_early_without_check() -> + * __check_and_double_early_res(), which would + * make the current name pointer invalid. + */ + strncpy(name, early_res[i].name, + sizeof(early_res[i].name) - 1); /* add another for left over on tail */ - reserve_early_without_check(common_end, old_end, - early_res[i].name); + reserve_early_without_check(common_end, old_end, name); } return; } else { -- cgit v1.2.3 From ad6759fbf35d104dbf573cd6f4c6784ad6823f7e Mon Sep 17 00:00:00 2001 From: john stultz Date: Mon, 1 Mar 2010 12:34:43 -0800 Subject: timekeeping: Prevent oops when GENERIC_TIME=n Aaro Koskinen reported an issue in kernel.org bugzilla #15366, where on non-GENERIC_TIME systems, accessing /sys/devices/system/clocksource/clocksource0/current_clocksource results in an oops. It seems the timekeeper/clocksource rework missed initializing the curr_clocksource value in the !GENERIC_TIME case. Thanks to Aaro for reporting and diagnosing the issue as well as testing the fix! Reported-by: Aaro Koskinen Signed-off-by: John Stultz Cc: Martin Schwidefsky Cc: stable@kernel.org LKML-Reference: <1267475683.4216.61.camel@localhost.localdomain> Signed-off-by: Thomas Gleixner --- kernel/time/clocksource.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'kernel') diff --git a/kernel/time/clocksource.c b/kernel/time/clocksource.c index 1f663d23e85e..1f5dde637457 100644 --- a/kernel/time/clocksource.c +++ b/kernel/time/clocksource.c @@ -592,6 +592,10 @@ static inline void clocksource_select(void) { } */ static int __init clocksource_done_booting(void) { + mutex_lock(&clocksource_mutex); + curr_clocksource = clocksource_default_clock(); + mutex_unlock(&clocksource_mutex); + finished_booting = 1; /* -- cgit v1.2.3 From 320ebf09cbb6d01954c9a060266aa8e0d27f4638 Mon Sep 17 00:00:00 2001 From: Peter Zijlstra Date: Tue, 2 Mar 2010 12:35:37 +0100 Subject: perf, x86: Restrict the ANY flag The ANY flag can show SMT data of another task (like 'top'), so we want to disable it when system-wide profiling is disabled. Signed-off-by: Peter Zijlstra LKML-Reference: Signed-off-by: Ingo Molnar --- arch/x86/kernel/cpu/perf_event.c | 3 +++ include/linux/perf_event.h | 15 +++++++++++++++ kernel/perf_event.c | 15 --------------- 3 files changed, 18 insertions(+), 15 deletions(-) (limited to 'kernel') diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c index 6531b4bdb22d..aab2e1ce9dee 100644 --- a/arch/x86/kernel/cpu/perf_event.c +++ b/arch/x86/kernel/cpu/perf_event.c @@ -503,6 +503,9 @@ static int __hw_perf_event_init(struct perf_event *event) */ if (attr->type == PERF_TYPE_RAW) { hwc->config |= x86_pmu.raw_event(attr->config); + if ((hwc->config & ARCH_PERFMON_EVENTSEL_ANY) && + perf_paranoid_cpu() && !capable(CAP_SYS_ADMIN)) + return -EACCES; return 0; } diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 04f06b4be297..90e0521b1690 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -857,6 +857,21 @@ extern int sysctl_perf_event_paranoid; extern int sysctl_perf_event_mlock; extern int sysctl_perf_event_sample_rate; +static inline bool perf_paranoid_tracepoint_raw(void) +{ + return sysctl_perf_event_paranoid > -1; +} + +static inline bool perf_paranoid_cpu(void) +{ + return sysctl_perf_event_paranoid > 0; +} + +static inline bool perf_paranoid_kernel(void) +{ + return sysctl_perf_event_paranoid > 1; +} + extern void perf_event_init(void); extern void perf_tp_event(int event_id, u64 addr, u64 count, void *record, int entry_size); extern void perf_bp_event(struct perf_event *event, void *data); diff --git a/kernel/perf_event.c b/kernel/perf_event.c index a661e7991865..482d5e1d3764 100644 --- a/kernel/perf_event.c +++ b/kernel/perf_event.c @@ -56,21 +56,6 @@ static atomic_t nr_task_events __read_mostly; */ int sysctl_perf_event_paranoid __read_mostly = 1; -static inline bool perf_paranoid_tracepoint_raw(void) -{ - return sysctl_perf_event_paranoid > -1; -} - -static inline bool perf_paranoid_cpu(void) -{ - return sysctl_perf_event_paranoid > 0; -} - -static inline bool perf_paranoid_kernel(void) -{ - return sysctl_perf_event_paranoid > 1; -} - int sysctl_perf_event_mlock __read_mostly = 512; /* 'free' kb per user */ /* -- cgit v1.2.3 From f41496607e03ab99f263b8e26689ad0fc853007f Mon Sep 17 00:00:00 2001 From: "H. Peter Anvin" Date: Tue, 2 Mar 2010 11:21:09 -0800 Subject: resource: Fix broken indentation Fix broken indentation in patch 37b99dd5372cff42f83210c280f314f10f99138e. Reported-by: Linus Torvalds Cc: Wu Fengguang LKML-Reference: <20100301135551.GA9998@localhost> Signed-off-by: H. Peter Anvin --- kernel/resource.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/resource.c b/kernel/resource.c index 8f0e3d0f4bff..91f430fd467e 100644 --- a/kernel/resource.c +++ b/kernel/resource.c @@ -287,7 +287,7 @@ int walk_system_ram_range(unsigned long start_pfn, unsigned long nr_pages, pfn = (res.start + PAGE_SIZE - 1) >> PAGE_SHIFT; end_pfn = (res.end + 1) >> PAGE_SHIFT; if (end_pfn > pfn) - ret = (*func)(pfn, end_pfn - pfn, arg); + ret = (*func)(pfn, end_pfn - pfn, arg); if (ret) break; res.start = res.end + 1; -- cgit v1.2.3 From ac91d85456372a90af5b85eb6620fd2efb1e431b Mon Sep 17 00:00:00 2001 From: Lai Jiangshan Date: Tue, 2 Mar 2010 17:54:50 +0800 Subject: tracing: Fix warning in s_next of trace file ops This warning in s_next() can be triggered by lseek(): [] ? s_next+0x77/0x80 [] warn_slowpath_common+0x81/0xa0 [] ? s_next+0x77/0x80 [] warn_slowpath_null+0x1a/0x20 [] s_next+0x77/0x80 [] traverse+0x117/0x200 [] seq_lseek+0xa3/0x120 [] ? seq_lseek+0x0/0x120 [] vfs_llseek+0x41/0x50 [] sys_llseek+0x66/0xa0 [] sysenter_do_call+0x12/0x26 The iterator "leftover" variable is zeroed in the opening of the trace file. But lseek can call s_start() which will call s_next() without reseting the "leftover" variable back to zero, which might trigger the WARN_ON_ONCE(iter->leftover) that is in s_next(). Cc: stable@kernel.org Signed-off-by: Lai Jiangshan LKML-Reference: <4B8CE06A.9090207@cn.fujitsu.com> Signed-off-by: Steven Rostedt --- kernel/trace/trace.c | 1 + 1 file changed, 1 insertion(+) (limited to 'kernel') diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 032c57ca6502..5edf410bc540 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -1703,6 +1703,7 @@ static void *s_start(struct seq_file *m, loff_t *pos) ftrace_enable_cpu(); + iter->leftover = 0; for (p = iter; p && l < *pos; p = s_next(m, p, &l)) ; -- cgit v1.2.3 From 8737c9305bd5602b11f7eb4655d5695d4a42a0c6 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Thu, 24 Dec 2009 06:47:55 -0500 Subject: Switch may_open() and break_lease() to passing O_... ... instead of mixing FMODE_ and O_ Signed-off-by: Al Viro --- arch/um/drivers/mconsole_kern.c | 2 +- fs/cifs/file.c | 4 ++-- fs/locks.c | 5 +++-- fs/namei.c | 10 +++++----- fs/nfsctl.c | 5 ++--- fs/nfsd/vfs.c | 4 ++-- fs/open.c | 2 +- kernel/sysctl_binary.c | 7 ++----- 8 files changed, 18 insertions(+), 21 deletions(-) (limited to 'kernel') diff --git a/arch/um/drivers/mconsole_kern.c b/arch/um/drivers/mconsole_kern.c index 3b3c36601a7b..de317d0c3294 100644 --- a/arch/um/drivers/mconsole_kern.c +++ b/arch/um/drivers/mconsole_kern.c @@ -140,7 +140,7 @@ void mconsole_proc(struct mc_request *req) goto out; } - err = may_open(&nd.path, MAY_READ, FMODE_READ); + err = may_open(&nd.path, MAY_READ, O_RDONLY); if (result) { mconsole_reply(req, "Failed to open file", 1, 0); path_put(&nd.path); diff --git a/fs/cifs/file.c b/fs/cifs/file.c index 057e1dae12ab..3d8f8a96f5a3 100644 --- a/fs/cifs/file.c +++ b/fs/cifs/file.c @@ -2289,9 +2289,9 @@ cifs_oplock_break(struct slow_work *work) if (inode && S_ISREG(inode->i_mode)) { #ifdef CONFIG_CIFS_EXPERIMENTAL if (cinode->clientCanCacheAll == 0) - break_lease(inode, FMODE_READ); + break_lease(inode, O_RDONLY); else if (cinode->clientCanCacheRead == 0) - break_lease(inode, FMODE_WRITE); + break_lease(inode, O_WRONLY); #endif rc = filemap_fdatawrite(inode->i_mapping); if (cinode->clientCanCacheRead == 0) { diff --git a/fs/locks.c b/fs/locks.c index a8794f233bc9..ae9ded026b7c 100644 --- a/fs/locks.c +++ b/fs/locks.c @@ -1182,8 +1182,9 @@ int __break_lease(struct inode *inode, unsigned int mode) struct file_lock *fl; unsigned long break_time; int i_have_this_lease = 0; + int want_write = (mode & O_ACCMODE) != O_RDONLY; - new_fl = lease_alloc(NULL, mode & FMODE_WRITE ? F_WRLCK : F_RDLCK); + new_fl = lease_alloc(NULL, want_write ? F_WRLCK : F_RDLCK); lock_kernel(); @@ -1197,7 +1198,7 @@ int __break_lease(struct inode *inode, unsigned int mode) if (fl->fl_owner == current->files) i_have_this_lease = 1; - if (mode & FMODE_WRITE) { + if (want_write) { /* If we want write access, we have to revoke any lease. */ future = F_UNLCK | F_INPROGRESS; } else if (flock->fl_type & F_INPROGRESS) { diff --git a/fs/namei.c b/fs/namei.c index a4855af776a8..b20f83d1e065 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -1503,7 +1503,7 @@ int may_open(struct path *path, int acc_mode, int flag) * An append-only file must be opened in append mode for writing. */ if (IS_APPEND(inode)) { - if ((flag & FMODE_WRITE) && !(flag & O_APPEND)) + if ((flag & O_ACCMODE) != O_RDONLY && !(flag & O_APPEND)) return -EPERM; if (flag & O_TRUNC) return -EPERM; @@ -1547,7 +1547,7 @@ static int handle_truncate(struct path *path) * what get passed to sys_open(). */ static int __open_namei_create(struct nameidata *nd, struct path *path, - int flag, int mode) + int open_flag, int mode) { int error; struct dentry *dir = nd->path.dentry; @@ -1565,7 +1565,7 @@ out_unlock: if (error) return error; /* Don't check for write permission, don't truncate */ - return may_open(&nd->path, 0, flag & ~O_TRUNC); + return may_open(&nd->path, 0, open_flag & ~O_TRUNC); } /* @@ -1736,7 +1736,7 @@ do_last: error = mnt_want_write(nd.path.mnt); if (error) goto exit_mutex_unlock; - error = __open_namei_create(&nd, &path, flag, mode); + error = __open_namei_create(&nd, &path, open_flag, mode); if (error) { mnt_drop_write(nd.path.mnt); goto exit; @@ -1798,7 +1798,7 @@ ok: if (error) goto exit; } - error = may_open(&nd.path, acc_mode, flag); + error = may_open(&nd.path, acc_mode, open_flag); if (error) { if (will_truncate) mnt_drop_write(nd.path.mnt); diff --git a/fs/nfsctl.c b/fs/nfsctl.c index d3854d94b7cf..bf9cbd242ddd 100644 --- a/fs/nfsctl.c +++ b/fs/nfsctl.c @@ -36,10 +36,9 @@ static struct file *do_open(char *name, int flags) return ERR_PTR(error); if (flags == O_RDWR) - error = may_open(&nd.path, MAY_READ|MAY_WRITE, - FMODE_READ|FMODE_WRITE); + error = may_open(&nd.path, MAY_READ|MAY_WRITE, flags); else - error = may_open(&nd.path, MAY_WRITE, FMODE_WRITE); + error = may_open(&nd.path, MAY_WRITE, flags); if (!error) return dentry_open(nd.path.dentry, nd.path.mnt, flags, diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c index 8715d194561a..15dc2deaac5f 100644 --- a/fs/nfsd/vfs.c +++ b/fs/nfsd/vfs.c @@ -361,7 +361,7 @@ nfsd_setattr(struct svc_rqst *rqstp, struct svc_fh *fhp, struct iattr *iap, * If we are changing the size of the file, then * we need to break all leases. */ - host_err = break_lease(inode, FMODE_WRITE | O_NONBLOCK); + host_err = break_lease(inode, O_WRONLY | O_NONBLOCK); if (host_err == -EWOULDBLOCK) host_err = -ETIMEDOUT; if (host_err) /* ENOMEM or EWOULDBLOCK */ @@ -734,7 +734,7 @@ nfsd_open(struct svc_rqst *rqstp, struct svc_fh *fhp, int type, * Check to see if there are any leases on this file. * This may block while leases are broken. */ - host_err = break_lease(inode, O_NONBLOCK | ((access & NFSD_MAY_WRITE) ? FMODE_WRITE : 0)); + host_err = break_lease(inode, O_NONBLOCK | ((access & NFSD_MAY_WRITE) ? O_WRONLY : 0)); if (host_err == -EWOULDBLOCK) host_err = -ETIMEDOUT; if (host_err) /* NOMEM or WOULDBLOCK */ diff --git a/fs/open.c b/fs/open.c index 040cef72bc00..e0b2d88b0380 100644 --- a/fs/open.c +++ b/fs/open.c @@ -271,7 +271,7 @@ static long do_sys_truncate(const char __user *pathname, loff_t length) * Make sure that there are no leases. get_write_access() protects * against the truncate racing with a lease-granting setlease(). */ - error = break_lease(inode, FMODE_WRITE); + error = break_lease(inode, O_WRONLY); if (error) goto put_write_and_out; diff --git a/kernel/sysctl_binary.c b/kernel/sysctl_binary.c index 8f5d16e0707a..8cd50d8f9bde 100644 --- a/kernel/sysctl_binary.c +++ b/kernel/sysctl_binary.c @@ -1331,7 +1331,7 @@ static ssize_t binary_sysctl(const int *name, int nlen, ssize_t result; char *pathname; int flags; - int acc_mode, fmode; + int acc_mode; pathname = sysctl_getname(name, nlen, &table); result = PTR_ERR(pathname); @@ -1342,15 +1342,12 @@ static ssize_t binary_sysctl(const int *name, int nlen, if (oldval && oldlen && newval && newlen) { flags = O_RDWR; acc_mode = MAY_READ | MAY_WRITE; - fmode = FMODE_READ | FMODE_WRITE; } else if (newval && newlen) { flags = O_WRONLY; acc_mode = MAY_WRITE; - fmode = FMODE_WRITE; } else if (oldval && oldlen) { flags = O_RDONLY; acc_mode = MAY_READ; - fmode = FMODE_READ; } else { result = 0; goto out_putname; @@ -1361,7 +1358,7 @@ static ssize_t binary_sysctl(const int *name, int nlen, if (result) goto out_putname; - result = may_open(&nd.path, acc_mode, fmode); + result = may_open(&nd.path, acc_mode, flags); if (result) goto out_putpath; -- cgit v1.2.3 From 2096f759abcb42200a81d776f597362fd9265024 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sat, 30 Jan 2010 13:16:21 -0500 Subject: New helper: path_is_under(path1, path2) Analog of is_subdir for vfsmount,dentry pairs, moved from audit_tree.c Signed-off-by: Al Viro --- fs/dcache.c | 24 ++++++++++++++++++++++++ include/linux/fs.h | 1 + kernel/audit_tree.c | 51 ++++++++++++--------------------------------------- 3 files changed, 37 insertions(+), 39 deletions(-) (limited to 'kernel') diff --git a/fs/dcache.c b/fs/dcache.c index 4365998b8df4..74da947b160b 100644 --- a/fs/dcache.c +++ b/fs/dcache.c @@ -2191,6 +2191,30 @@ int is_subdir(struct dentry *new_dentry, struct dentry *old_dentry) return result; } +int path_is_under(struct path *path1, struct path *path2) +{ + struct vfsmount *mnt = path1->mnt; + struct dentry *dentry = path1->dentry; + int res; + spin_lock(&vfsmount_lock); + if (mnt != path2->mnt) { + for (;;) { + if (mnt->mnt_parent == mnt) { + spin_unlock(&vfsmount_lock); + return 0; + } + if (mnt->mnt_parent == path2->mnt) + break; + mnt = mnt->mnt_parent; + } + dentry = mnt->mnt_mountpoint; + } + res = is_subdir(dentry, path2->dentry); + spin_unlock(&vfsmount_lock); + return res; +} +EXPORT_SYMBOL(path_is_under); + void d_genocide(struct dentry *root) { struct dentry *this_parent = root; diff --git a/include/linux/fs.h b/include/linux/fs.h index d443c9dd3caa..8d53bc17f93f 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -2126,6 +2126,7 @@ extern struct file * open_exec(const char *); /* fs/dcache.c -- generic fs support functions */ extern int is_subdir(struct dentry *, struct dentry *); +extern int path_is_under(struct path *, struct path *); extern ino_t find_inode_number(struct dentry *, struct qstr *); #include diff --git a/kernel/audit_tree.c b/kernel/audit_tree.c index 4b05bd9479db..f09b42d9c32d 100644 --- a/kernel/audit_tree.c +++ b/kernel/audit_tree.c @@ -603,22 +603,6 @@ skip_it: mutex_unlock(&audit_filter_mutex); } -static int is_under(struct vfsmount *mnt, struct dentry *dentry, - struct path *path) -{ - if (mnt != path->mnt) { - for (;;) { - if (mnt->mnt_parent == mnt) - return 0; - if (mnt->mnt_parent == path->mnt) - break; - mnt = mnt->mnt_parent; - } - dentry = mnt->mnt_mountpoint; - } - return is_subdir(dentry, path->dentry); -} - int audit_make_tree(struct audit_krule *rule, char *pathname, u32 op) { @@ -714,29 +698,24 @@ int audit_tag_tree(char *old, char *new) { struct list_head cursor, barrier; int failed = 0; - struct path path; + struct path path1, path2; struct vfsmount *tagged; struct list_head list; - struct vfsmount *mnt; - struct dentry *dentry; int err; - err = kern_path(new, 0, &path); + err = kern_path(new, 0, &path2); if (err) return err; - tagged = collect_mounts(&path); - path_put(&path); + tagged = collect_mounts(&path2); + path_put(&path2); if (!tagged) return -ENOMEM; - err = kern_path(old, 0, &path); + err = kern_path(old, 0, &path1); if (err) { drop_collected_mounts(tagged); return err; } - mnt = mntget(path.mnt); - dentry = dget(path.dentry); - path_put(&path); list_add_tail(&list, &tagged->mnt_list); @@ -747,6 +726,7 @@ int audit_tag_tree(char *old, char *new) while (cursor.next != &tree_list) { struct audit_tree *tree; struct vfsmount *p; + int good_one = 0; tree = container_of(cursor.next, struct audit_tree, list); get_tree(tree); @@ -754,23 +734,17 @@ int audit_tag_tree(char *old, char *new) list_add(&cursor, &tree->list); mutex_unlock(&audit_filter_mutex); - err = kern_path(tree->pathname, 0, &path); - if (err) { - put_tree(tree); - mutex_lock(&audit_filter_mutex); - continue; + err = kern_path(tree->pathname, 0, &path2); + if (!err) { + good_one = path_is_under(&path1, &path2); + path_put(&path2); } - spin_lock(&vfsmount_lock); - if (!is_under(mnt, dentry, &path)) { - spin_unlock(&vfsmount_lock); - path_put(&path); + if (!good_one) { put_tree(tree); mutex_lock(&audit_filter_mutex); continue; } - spin_unlock(&vfsmount_lock); - path_put(&path); list_for_each_entry(p, &list, mnt_list) { failed = tag_chunk(p->mnt_root->d_inode, tree); @@ -820,8 +794,7 @@ int audit_tag_tree(char *old, char *new) list_del(&cursor); list_del(&list); mutex_unlock(&audit_filter_mutex); - dput(dentry); - mntput(mnt); + path_put(&path1); drop_collected_mounts(tagged); return failed; } -- cgit v1.2.3 From 1f707137b55764740981d022d29c622832a61880 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sat, 30 Jan 2010 22:51:25 -0500 Subject: new helper: iterate_mounts() apply function to vfsmounts in set returned by collect_mounts(), stop if it returns non-zero. Signed-off-by: Al Viro --- fs/namespace.c | 15 +++++++++++++++ include/linux/fs.h | 3 ++- kernel/audit_tree.c | 49 ++++++++++++++++--------------------------------- 3 files changed, 33 insertions(+), 34 deletions(-) (limited to 'kernel') diff --git a/fs/namespace.c b/fs/namespace.c index d25d4602ab50..d5906c19e08e 100644 --- a/fs/namespace.c +++ b/fs/namespace.c @@ -1246,6 +1246,21 @@ void drop_collected_mounts(struct vfsmount *mnt) release_mounts(&umount_list); } +int iterate_mounts(int (*f)(struct vfsmount *, void *), void *arg, + struct vfsmount *root) +{ + struct vfsmount *mnt; + int res = f(root, arg); + if (res) + return res; + list_for_each_entry(mnt, &root->mnt_list, mnt_list) { + res = f(mnt, arg); + if (res) + return res; + } + return 0; +} + static void cleanup_group_ids(struct vfsmount *mnt, struct vfsmount *end) { struct vfsmount *p; diff --git a/include/linux/fs.h b/include/linux/fs.h index 8d53bc17f93f..e764f247d0ab 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1794,7 +1794,8 @@ extern int may_umount(struct vfsmount *); extern long do_mount(char *, char *, char *, unsigned long, void *); extern struct vfsmount *collect_mounts(struct path *); extern void drop_collected_mounts(struct vfsmount *); - +extern int iterate_mounts(int (*)(struct vfsmount *, void *), void *, + struct vfsmount *); extern int vfs_statfs(struct dentry *, struct kstatfs *); extern int current_umask(void); diff --git a/kernel/audit_tree.c b/kernel/audit_tree.c index f09b42d9c32d..028e85663f27 100644 --- a/kernel/audit_tree.c +++ b/kernel/audit_tree.c @@ -548,6 +548,11 @@ int audit_remove_tree_rule(struct audit_krule *rule) return 0; } +static int compare_root(struct vfsmount *mnt, void *arg) +{ + return mnt->mnt_root->d_inode == arg; +} + void audit_trim_trees(void) { struct list_head cursor; @@ -559,7 +564,6 @@ void audit_trim_trees(void) struct path path; struct vfsmount *root_mnt; struct node *node; - struct list_head list; int err; tree = container_of(cursor.next, struct audit_tree, list); @@ -577,24 +581,16 @@ void audit_trim_trees(void) if (!root_mnt) goto skip_it; - list_add_tail(&list, &root_mnt->mnt_list); spin_lock(&hash_lock); list_for_each_entry(node, &tree->chunks, list) { - struct audit_chunk *chunk = find_chunk(node); - struct inode *inode = chunk->watch.inode; - struct vfsmount *mnt; + struct inode *inode = find_chunk(node)->watch.inode; node->index |= 1U<<31; - list_for_each_entry(mnt, &list, mnt_list) { - if (mnt->mnt_root->d_inode == inode) { - node->index &= ~(1U<<31); - break; - } - } + if (iterate_mounts(compare_root, inode, root_mnt)) + node->index &= ~(1U<<31); } spin_unlock(&hash_lock); trim_marked(tree); put_tree(tree); - list_del_init(&list); drop_collected_mounts(root_mnt); skip_it: mutex_lock(&audit_filter_mutex); @@ -622,13 +618,17 @@ void audit_put_tree(struct audit_tree *tree) put_tree(tree); } +static int tag_mount(struct vfsmount *mnt, void *arg) +{ + return tag_chunk(mnt->mnt_root->d_inode, arg); +} + /* called with audit_filter_mutex */ int audit_add_tree_rule(struct audit_krule *rule) { struct audit_tree *seed = rule->tree, *tree; struct path path; - struct vfsmount *mnt, *p; - struct list_head list; + struct vfsmount *mnt; int err; list_for_each_entry(tree, &tree_list, list) { @@ -654,16 +654,9 @@ int audit_add_tree_rule(struct audit_krule *rule) err = -ENOMEM; goto Err; } - list_add_tail(&list, &mnt->mnt_list); get_tree(tree); - list_for_each_entry(p, &list, mnt_list) { - err = tag_chunk(p->mnt_root->d_inode, tree); - if (err) - break; - } - - list_del(&list); + err = iterate_mounts(tag_mount, tree, mnt); drop_collected_mounts(mnt); if (!err) { @@ -700,7 +693,6 @@ int audit_tag_tree(char *old, char *new) int failed = 0; struct path path1, path2; struct vfsmount *tagged; - struct list_head list; int err; err = kern_path(new, 0, &path2); @@ -717,15 +709,12 @@ int audit_tag_tree(char *old, char *new) return err; } - list_add_tail(&list, &tagged->mnt_list); - mutex_lock(&audit_filter_mutex); list_add(&barrier, &tree_list); list_add(&cursor, &barrier); while (cursor.next != &tree_list) { struct audit_tree *tree; - struct vfsmount *p; int good_one = 0; tree = container_of(cursor.next, struct audit_tree, list); @@ -746,12 +735,7 @@ int audit_tag_tree(char *old, char *new) continue; } - list_for_each_entry(p, &list, mnt_list) { - failed = tag_chunk(p->mnt_root->d_inode, tree); - if (failed) - break; - } - + failed = iterate_mounts(tag_mount, tree, tagged); if (failed) { put_tree(tree); mutex_lock(&audit_filter_mutex); @@ -792,7 +776,6 @@ int audit_tag_tree(char *old, char *new) } list_del(&barrier); list_del(&cursor); - list_del(&list); mutex_unlock(&audit_filter_mutex); path_put(&path1); drop_collected_mounts(tagged); -- cgit v1.2.3 From a27341cd5fcb7cf2d2d4726e9f324009f7162c00 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Tue, 2 Mar 2010 08:36:46 -0800 Subject: Prioritize synchronous signals over 'normal' signals This makes sure that we pick the synchronous signals caused by a processor fault over any pending regular asynchronous signals sent to use by [t]kill(). This is not strictly required semantics, but it makes it _much_ easier for programs like Wine that expect to find the fault information in the signal stack. Without this, if a non-synchronous signal gets picked first, the delayed asynchronous signal will have its signal context pointing to the new signal invocation, rather than the instruction that caused the SIGSEGV or SIGBUS in the first place. This is not all that pretty, and we're discussing making the synchronous signals more explicit rather than have these kinds of implicit preferences of SIGSEGV and friends. See for example http://bugzilla.kernel.org/show_bug.cgi?id=15395 for some of the discussion. But in the meantime this is a simple and fairly straightforward work-around, and the whole if (x & Y) x &= Y; thing can be compiled into (and gcc does do it) just three instructions: movq %rdx, %rax andl $Y, %eax cmovne %rax, %rdx so it is at least a simple solution to a subtle issue. Reported-and-tested-by: Pavel Vilim Acked-by: Oleg Nesterov Signed-off-by: Linus Torvalds --- kernel/signal.c | 43 ++++++++++++++++++++++++++++++------------- 1 file changed, 30 insertions(+), 13 deletions(-) (limited to 'kernel') diff --git a/kernel/signal.c b/kernel/signal.c index 934ae5e687b9..5bb9baffa4f1 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -159,6 +159,10 @@ void recalc_sigpending(void) /* Given the mask, find the first available signal that should be serviced. */ +#define SYNCHRONOUS_MASK \ + (sigmask(SIGSEGV) | sigmask(SIGBUS) | sigmask(SIGILL) | \ + sigmask(SIGTRAP) | sigmask(SIGFPE)) + int next_signal(struct sigpending *pending, sigset_t *mask) { unsigned long i, *s, *m, x; @@ -166,26 +170,39 @@ int next_signal(struct sigpending *pending, sigset_t *mask) s = pending->signal.sig; m = mask->sig; + + /* + * Handle the first word specially: it contains the + * synchronous signals that need to be dequeued first. + */ + x = *s &~ *m; + if (x) { + if (x & SYNCHRONOUS_MASK) + x &= SYNCHRONOUS_MASK; + sig = ffz(~x) + 1; + return sig; + } + switch (_NSIG_WORDS) { default: - for (i = 0; i < _NSIG_WORDS; ++i, ++s, ++m) - if ((x = *s &~ *m) != 0) { - sig = ffz(~x) + i*_NSIG_BPW + 1; - break; - } + for (i = 1; i < _NSIG_WORDS; ++i) { + x = *++s &~ *++m; + if (!x) + continue; + sig = ffz(~x) + i*_NSIG_BPW + 1; + break; + } break; - case 2: if ((x = s[0] &~ m[0]) != 0) - sig = 1; - else if ((x = s[1] &~ m[1]) != 0) - sig = _NSIG_BPW + 1; - else + case 2: + x = s[1] &~ m[1]; + if (!x) break; - sig += ffz(~x); + sig = ffz(~x) + _NSIG_BPW + 1; break; - case 1: if ((x = *s &~ *m) != 0) - sig = ffz(~x) + 1; + case 1: + /* Nothing to do */ break; } -- cgit v1.2.3 From 74781387822cd7a549123ae2b35862bf802689be Mon Sep 17 00:00:00 2001 From: Steffen Klassert Date: Thu, 4 Mar 2010 13:30:22 +0800 Subject: padata: Allocate the cpumask for the padata instance The cpumask of the padata instance was used without allocated. This caused boot crashes if CONFIG_CPUMASK_OFFSTACK is enabled. This patch fixes this by doing proper allocation for this cpumask. Signed-off-by: Steffen Klassert Signed-off-by: Herbert Xu --- kernel/padata.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/padata.c b/kernel/padata.c index 6f9bcb8313d6..93caf65ff57c 100644 --- a/kernel/padata.c +++ b/kernel/padata.c @@ -642,6 +642,9 @@ struct padata_instance *padata_alloc(const struct cpumask *cpumask, if (!pd) goto err_free_inst; + if (!alloc_cpumask_var(&pinst->cpumask, GFP_KERNEL)) + goto err_free_pd; + rcu_assign_pointer(pinst->pd, pd); pinst->wq = wq; @@ -654,12 +657,14 @@ struct padata_instance *padata_alloc(const struct cpumask *cpumask, pinst->cpu_notifier.priority = 0; err = register_hotcpu_notifier(&pinst->cpu_notifier); if (err) - goto err_free_pd; + goto err_free_cpumask; mutex_init(&pinst->lock); return pinst; +err_free_cpumask: + free_cpumask_var(pinst->cpumask); err_free_pd: padata_free_pd(pd); err_free_inst: @@ -685,6 +690,7 @@ void padata_free(struct padata_instance *pinst) unregister_hotcpu_notifier(&pinst->cpu_notifier); padata_free_pd(pinst->pd); + free_cpumask_var(pinst->cpumask); kfree(pinst); } EXPORT_SYMBOL(padata_free); -- cgit v1.2.3 From db1466b3e1bd1727375cdbfcbea4bcce2f860f61 Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Wed, 3 Mar 2010 07:46:56 -0800 Subject: rcu: Use wrapper function instead of exporting tasklist_lock Lockdep-RCU commit d11c563d exported tasklist_lock, which is not a good thing. This patch instead exports a function that uses lockdep to check whether tasklist_lock is held. Suggested-by: Christoph Hellwig Signed-off-by: Paul E. McKenney Cc: laijs@cn.fujitsu.com Cc: dipankar@in.ibm.com Cc: mathieu.desnoyers@polymtl.ca Cc: josh@joshtriplett.org Cc: dvhltc@us.ibm.com Cc: niv@us.ibm.com Cc: peterz@infradead.org Cc: rostedt@goodmis.org Cc: Valdis.Kletnieks@vt.edu Cc: dhowells@redhat.com Cc: Christoph Hellwig LKML-Reference: <1267631219-8713-1-git-send-email-paulmck@linux.vnet.ibm.com> Signed-off-by: Ingo Molnar --- include/linux/cred.h | 2 +- include/linux/sched.h | 4 ++++ kernel/exit.c | 2 +- kernel/fork.c | 9 ++++++++- kernel/pid.c | 4 +++- 5 files changed, 17 insertions(+), 4 deletions(-) (limited to 'kernel') diff --git a/include/linux/cred.h b/include/linux/cred.h index 4db09f89b637..52507c3e1387 100644 --- a/include/linux/cred.h +++ b/include/linux/cred.h @@ -280,7 +280,7 @@ static inline void put_cred(const struct cred *_cred) * task or by holding tasklist_lock to prevent it from being unlinked. */ #define __task_cred(task) \ - ((const struct cred *)(rcu_dereference_check((task)->real_cred, rcu_read_lock_held() || lockdep_is_held(&tasklist_lock)))) + ((const struct cred *)(rcu_dereference_check((task)->real_cred, rcu_read_lock_held() || lockdep_tasklist_lock_is_held()))) /** * get_task_cred - Get another task's objective credentials diff --git a/include/linux/sched.h b/include/linux/sched.h index 0eef87b58ea5..a47af2064dcc 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -258,6 +258,10 @@ extern spinlock_t mmlist_lock; struct task_struct; +#ifdef CONFIG_PROVE_RCU +extern int lockdep_tasklist_lock_is_held(void); +#endif /* #ifdef CONFIG_PROVE_RCU */ + extern void sched_init(void); extern void sched_init_smp(void); extern asmlinkage void schedule_tail(struct task_struct *prev); diff --git a/kernel/exit.c b/kernel/exit.c index 45ed043b8bf5..fed3a4db6f04 100644 --- a/kernel/exit.c +++ b/kernel/exit.c @@ -87,7 +87,7 @@ static void __exit_signal(struct task_struct *tsk) sighand = rcu_dereference_check(tsk->sighand, rcu_read_lock_held() || - lockdep_is_held(&tasklist_lock)); + lockdep_tasklist_lock_is_held()); spin_lock(&sighand->siglock); posix_cpu_timers_exit(tsk); diff --git a/kernel/fork.c b/kernel/fork.c index 17bbf093356d..8691c540a470 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -86,7 +86,14 @@ int max_threads; /* tunable limit on nr_threads */ DEFINE_PER_CPU(unsigned long, process_counts) = 0; __cacheline_aligned DEFINE_RWLOCK(tasklist_lock); /* outer */ -EXPORT_SYMBOL_GPL(tasklist_lock); + +#ifdef CONFIG_PROVE_RCU +int lockdep_tasklist_lock_is_held(void) +{ + return lockdep_is_held(&tasklist_lock); +} +EXPORT_SYMBOL_GPL(lockdep_tasklist_lock_is_held); +#endif /* #ifdef CONFIG_PROVE_RCU */ int nr_processes(void) { diff --git a/kernel/pid.c b/kernel/pid.c index b08e697cd83f..b6064405f367 100644 --- a/kernel/pid.c +++ b/kernel/pid.c @@ -367,7 +367,9 @@ struct task_struct *pid_task(struct pid *pid, enum pid_type type) struct task_struct *result = NULL; if (pid) { struct hlist_node *first; - first = rcu_dereference_check(pid->tasks[type].first, rcu_read_lock_held() || lockdep_is_held(&tasklist_lock)); + first = rcu_dereference_check(pid->tasks[type].first, + rcu_read_lock_held() || + lockdep_tasklist_lock_is_held()); if (first) result = hlist_entry(first, struct task_struct, pids[(type)].node); } -- cgit v1.2.3 From cc5b83a9f884fe8722a275069a5a6fde39988455 Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Wed, 3 Mar 2010 07:46:59 -0800 Subject: rcu: Add control variables to lockdep_rcu_dereference() diagnostics Add the values of rcu_scheduler_active() and debug_locks() to the lockdep_rcu_dereference() output to help diagnose RCU lockdep splats that occur shortly after the scheduler starts. Signed-off-by: Paul E. McKenney Cc: laijs@cn.fujitsu.com Cc: dipankar@in.ibm.com Cc: mathieu.desnoyers@polymtl.ca Cc: josh@joshtriplett.org Cc: dvhltc@us.ibm.com Cc: niv@us.ibm.com Cc: peterz@infradead.org Cc: rostedt@goodmis.org Cc: Valdis.Kletnieks@vt.edu Cc: dhowells@redhat.com LKML-Reference: <1267631219-8713-4-git-send-email-paulmck@linux.vnet.ibm.com> Signed-off-by: Ingo Molnar --- kernel/lockdep.c | 1 + 1 file changed, 1 insertion(+) (limited to 'kernel') diff --git a/kernel/lockdep.c b/kernel/lockdep.c index 0c30d0455de1..681bc2e1e187 100644 --- a/kernel/lockdep.c +++ b/kernel/lockdep.c @@ -3822,6 +3822,7 @@ void lockdep_rcu_dereference(const char *file, const int line) printk("%s:%d invoked rcu_dereference_check() without protection!\n", file, line); printk("\nother info that might help us debug this:\n\n"); + printk("\nrcu_scheduler_active = %d, debug_locks = %d\n", rcu_scheduler_active, debug_locks); lockdep_print_held_locks(curr); printk("\nstack backtrace:\n"); dump_stack(); -- cgit v1.2.3 From 8d53dd546f36073e0d29b0cfc24c665db301e3e7 Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Wed, 3 Mar 2010 17:50:18 -0800 Subject: rcu, ftrace: Fix RCU lockdep splat in ftrace_perf_buf_prepare() Change the pair of rcu_dereference() calls in ftrace_perf_buf_prepare() to rcu_dereference_sched(). Signed-off-by: Paul E. McKenney Acked-by: Frederic Weisbecker Cc: Steven Rostedt Cc: laijs@cn.fujitsu.com Cc: dipankar@in.ibm.com Cc: mathieu.desnoyers@polymtl.ca Cc: josh@joshtriplett.org Cc: dvhltc@us.ibm.com Cc: niv@us.ibm.com Cc: peterz@infradead.org Cc: Valdis.Kletnieks@vt.edu Cc: dhowells@redhat.com Cc: Frederic Weisbecker LKML-Reference: <1267667418-32233-3-git-send-email-paulmck@linux.vnet.ibm.com> Signed-off-by: Ingo Molnar --- include/trace/ftrace.h | 4 ++-- kernel/trace/trace_event_profile.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) (limited to 'kernel') diff --git a/include/trace/ftrace.h b/include/trace/ftrace.h index 0804cd594803..601ad7744247 100644 --- a/include/trace/ftrace.h +++ b/include/trace/ftrace.h @@ -699,9 +699,9 @@ __attribute__((section("_ftrace_events"))) event_##call = { \ * __cpu = smp_processor_id(); * * if (in_nmi()) - * trace_buf = rcu_dereference(perf_trace_buf_nmi); + * trace_buf = rcu_dereference_sched(perf_trace_buf_nmi); * else - * trace_buf = rcu_dereference(perf_trace_buf); + * trace_buf = rcu_dereference_sched(perf_trace_buf); * * if (!trace_buf) * goto end; diff --git a/kernel/trace/trace_event_profile.c b/kernel/trace/trace_event_profile.c index f0d693005075..c1cc3ab633de 100644 --- a/kernel/trace/trace_event_profile.c +++ b/kernel/trace/trace_event_profile.c @@ -138,9 +138,9 @@ __kprobes void *ftrace_perf_buf_prepare(int size, unsigned short type, cpu = smp_processor_id(); if (in_nmi()) - trace_buf = rcu_dereference(perf_trace_buf_nmi); + trace_buf = rcu_dereference_sched(perf_trace_buf_nmi); else - trace_buf = rcu_dereference(perf_trace_buf); + trace_buf = rcu_dereference_sched(perf_trace_buf); if (!trace_buf) goto err; -- cgit v1.2.3 From 801c29fd1fdeb84f60241beb445ff5db154450ae Mon Sep 17 00:00:00 2001 From: Steven Rostedt Date: Fri, 5 Mar 2010 20:02:19 -0500 Subject: function-graph: Fix unused reference to ftrace_set_func() The declaration of ftrace_set_func() is at the start of the ftrace.c file and wrapped with a #ifdef CONFIG_FUNCTION_GRAPH condition. If function graph tracing is enabled but CONFIG_DYNAMIC_FTRACE is not, a warning about that function being declared static and unused is given. This really should have been placed within the CONFIG_FUNCTION_GRAPH condition that uses ftrace_set_func(). Moving the declaration down fixes the warning and makes the code cleaner. Reported-by: Peter Zijlstra Signed-off-by: Steven Rostedt --- kernel/trace/ftrace.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'kernel') diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index d996353473fd..d0407c9f368c 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -85,10 +85,6 @@ ftrace_func_t ftrace_trace_function __read_mostly = ftrace_stub; ftrace_func_t __ftrace_trace_function __read_mostly = ftrace_stub; ftrace_func_t ftrace_pid_function __read_mostly = ftrace_stub; -#ifdef CONFIG_FUNCTION_GRAPH_TRACER -static int ftrace_set_func(unsigned long *array, int *idx, char *buffer); -#endif - static void ftrace_list_func(unsigned long ip, unsigned long parent_ip) { struct ftrace_ops *op = ftrace_list; @@ -2300,6 +2296,8 @@ __setup("ftrace_filter=", set_ftrace_filter); #ifdef CONFIG_FUNCTION_GRAPH_TRACER static char ftrace_graph_buf[FTRACE_FILTER_SIZE] __initdata; +static int ftrace_set_func(unsigned long *array, int *idx, char *buffer); + static int __init set_graph_function(char *str) { strlcpy(ftrace_graph_buf, str, FTRACE_FILTER_SIZE); -- cgit v1.2.3 From a094fe04c751698a18c3a0d376a3bdb117f1e0d8 Mon Sep 17 00:00:00 2001 From: Steven Rostedt Date: Fri, 5 Mar 2010 20:08:58 -0500 Subject: function-graph: Use comment notation for func names of dangling '}' When a '}' does not have a matching function start, the name is printed within parenthesis. But this makes it confusing between ending '}' and function starts. This patch makes the function name appear in C comment notation. Old view: 3) 1.281 us | } (might_fault) 3) 3.620 us | } (filldir) 3) 5.251 us | } (call_filldir) 3) | call_filldir() { 3) | filldir() { New view: 3) 1.281 us | } /* might_fault */ 3) 3.620 us | } /* filldir */ 3) 5.251 us | } /* call_filldir */ 3) | call_filldir() { 3) | filldir() { Requested-by: Ingo Molnar Signed-off-by: Steven Rostedt --- kernel/trace/trace_functions_graph.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/trace/trace_functions_graph.c b/kernel/trace/trace_functions_graph.c index e998a824e9db..7b1f24618d97 100644 --- a/kernel/trace/trace_functions_graph.c +++ b/kernel/trace/trace_functions_graph.c @@ -920,7 +920,7 @@ print_graph_return(struct ftrace_graph_ret *trace, struct trace_seq *s, if (!ret) return TRACE_TYPE_PARTIAL_LINE; } else { - ret = trace_seq_printf(s, "} (%ps)\n", (void *)trace->func); + ret = trace_seq_printf(s, "} /* %ps */\n", (void *)trace->func); if (!ret) return TRACE_TYPE_PARTIAL_LINE; } -- cgit v1.2.3 From 1acaa1b2d9b5904c9cce06122990a2d71046ce16 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Fri, 5 Mar 2010 18:23:50 -0300 Subject: tracing: Update the comm field in the right variable in update_max_tr The latency output showed: # | task: -3 (uid:0 nice:0 policy:1 rt_prio:99) The comm is missing in the "task:" and it looks like a minus 3 is the output. The correct display should be: # | task: migration/0-3 (uid:0 nice:0 policy:1 rt_prio:99) The problem is that the comm is being stored in the wrong data structure. The max_tr.data[cpu] is what stores the comm, not the tr->data[cpu]. Before this patch the max_tr.data[cpu]->comm was zeroed and the /debug/trace ended up showing just the '-' sign followed by the pid. Also remove a needless initialization of max_data. Signed-off-by: Arnaldo Carvalho de Melo LKML-Reference: <1267824230-23861-1-git-send-email-acme@infradead.org> Signed-off-by: Steven Rostedt --- kernel/trace/trace.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'kernel') diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 032c57ca6502..6efd5cb3c252 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -592,7 +592,7 @@ static void __update_max_tr(struct trace_array *tr, struct task_struct *tsk, int cpu) { struct trace_array_cpu *data = tr->data[cpu]; - struct trace_array_cpu *max_data = tr->data[cpu]; + struct trace_array_cpu *max_data; max_tr.cpu = cpu; max_tr.time_start = data->preempt_timestamp; @@ -602,7 +602,7 @@ __update_max_tr(struct trace_array *tr, struct task_struct *tsk, int cpu) max_data->critical_start = data->critical_start; max_data->critical_end = data->critical_end; - memcpy(data->comm, tsk->comm, TASK_COMM_LEN); + memcpy(max_data->comm, tsk->comm, TASK_COMM_LEN); max_data->pid = tsk->pid; max_data->uid = task_uid(tsk); max_data->nice = tsk->static_prio - 20 - MAX_RT_PRIO; -- cgit v1.2.3 From 0e95017355dcf43031da6d0e360a748717e56df1 Mon Sep 17 00:00:00 2001 From: Tim Bird Date: Thu, 25 Feb 2010 15:36:43 -0800 Subject: function-graph: Add tracing_thresh support to function_graph tracer Add support for tracing_thresh to the function_graph tracer. This version of this feature isolates the checks into new entry and return functions, to avoid adding more conditional code into the main function_graph paths. When the tracing_thresh is set and the function graph tracer is enabled, only the functions that took longer than the time in microseconds that was set in tracing_thresh are recorded. To do this efficiently, only the function exits are recorded: [tracing]# echo 100 > tracing_thresh [tracing]# echo function_graph > current_tracer [tracing]# cat trace # tracer: function_graph # # CPU DURATION FUNCTION CALLS # | | | | | | | 1) ! 119.214 us | } /* smp_apic_timer_interrupt */ 1) <========== | 0) ! 101.527 us | } /* __rcu_process_callbacks */ 0) ! 126.461 us | } /* rcu_process_callbacks */ 0) ! 145.111 us | } /* __do_softirq */ 0) ! 149.667 us | } /* do_softirq */ 0) ! 168.817 us | } /* irq_exit */ 0) ! 248.254 us | } /* smp_apic_timer_interrupt */ Also, add support for specifying tracing_thresh on the kernel command line. When used like so: "tracing_thresh=200 ftrace=function_graph" this can be used to analyse system startup. It is important to disable tracing soon after boot, in order to avoid losing the trace data. Acked-by: Frederic Weisbecker Signed-off-by: Tim Bird LKML-Reference: <4B87098B.4040308@am.sony.com> Signed-off-by: Steven Rostedt --- kernel/trace/trace.c | 20 ++++++++++++++++++-- kernel/trace/trace.h | 3 ++- kernel/trace/trace_functions_graph.c | 25 +++++++++++++++++++++++-- 3 files changed, 43 insertions(+), 5 deletions(-) (limited to 'kernel') diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 6efd5cb3c252..ababedb4e87f 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -374,6 +374,21 @@ static int __init set_buf_size(char *str) } __setup("trace_buf_size=", set_buf_size); +static int __init set_tracing_thresh(char *str) +{ + unsigned long threshhold; + int ret; + + if (!str) + return 0; + ret = strict_strtoul(str, 0, &threshhold); + if (ret < 0) + return 0; + tracing_thresh = threshhold * 1000; + return 1; +} +__setup("tracing_thresh=", set_tracing_thresh); + unsigned long nsecs_to_usecs(unsigned long nsecs) { return nsecs / 1000; @@ -579,9 +594,10 @@ static ssize_t trace_seq_to_buffer(struct trace_seq *s, void *buf, size_t cnt) static arch_spinlock_t ftrace_max_lock = (arch_spinlock_t)__ARCH_SPIN_LOCK_UNLOCKED; +unsigned long __read_mostly tracing_thresh; + #ifdef CONFIG_TRACER_MAX_TRACE unsigned long __read_mostly tracing_max_latency; -unsigned long __read_mostly tracing_thresh; /* * Copy the new maximum trace into the separate maximum-trace @@ -4248,10 +4264,10 @@ static __init int tracer_init_debugfs(void) #ifdef CONFIG_TRACER_MAX_TRACE trace_create_file("tracing_max_latency", 0644, d_tracer, &tracing_max_latency, &tracing_max_lat_fops); +#endif trace_create_file("tracing_thresh", 0644, d_tracer, &tracing_thresh, &tracing_max_lat_fops); -#endif trace_create_file("README", 0444, d_tracer, NULL, &tracing_readme_fops); diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h index fd05bcaf91b0..1bc8cd1431d7 100644 --- a/kernel/trace/trace.h +++ b/kernel/trace/trace.h @@ -396,9 +396,10 @@ extern int process_new_ksym_entry(char *ksymname, int op, unsigned long addr); extern unsigned long nsecs_to_usecs(unsigned long nsecs); +extern unsigned long tracing_thresh; + #ifdef CONFIG_TRACER_MAX_TRACE extern unsigned long tracing_max_latency; -extern unsigned long tracing_thresh; void update_max_tr(struct trace_array *tr, struct task_struct *tsk, int cpu); void update_max_tr_single(struct trace_array *tr, diff --git a/kernel/trace/trace_functions_graph.c b/kernel/trace/trace_functions_graph.c index 7b1f24618d97..e9df04b60267 100644 --- a/kernel/trace/trace_functions_graph.c +++ b/kernel/trace/trace_functions_graph.c @@ -237,6 +237,14 @@ int trace_graph_entry(struct ftrace_graph_ent *trace) return ret; } +int trace_graph_thresh_entry(struct ftrace_graph_ent *trace) +{ + if (tracing_thresh) + return 1; + else + return trace_graph_entry(trace); +} + static void __trace_graph_return(struct trace_array *tr, struct ftrace_graph_ret *trace, unsigned long flags, @@ -290,13 +298,26 @@ void set_graph_array(struct trace_array *tr) smp_mb(); } +void trace_graph_thresh_return(struct ftrace_graph_ret *trace) +{ + if (tracing_thresh && + (trace->rettime - trace->calltime < tracing_thresh)) + return; + else + trace_graph_return(trace); +} + static int graph_trace_init(struct trace_array *tr) { int ret; set_graph_array(tr); - ret = register_ftrace_graph(&trace_graph_return, - &trace_graph_entry); + if (tracing_thresh) + ret = register_ftrace_graph(&trace_graph_thresh_return, + &trace_graph_thresh_entry); + else + ret = register_ftrace_graph(&trace_graph_return, + &trace_graph_entry); if (ret) return ret; tracing_start_cmdline_record(); -- cgit v1.2.3 From 984b3f5746ed2cde3d184651dabf26980f2b66e5 Mon Sep 17 00:00:00 2001 From: Akinobu Mita Date: Fri, 5 Mar 2010 13:41:37 -0800 Subject: bitops: rename for_each_bit() to for_each_set_bit() Rename for_each_bit to for_each_set_bit in the kernel source tree. To permit for_each_clear_bit(), should that ever be added. The patch includes a macro to map the old for_each_bit() onto the new for_each_set_bit(). This is a (very) temporary thing to ease the migration. [akpm@linux-foundation.org: add temporary for_each_bit()] Suggested-by: Alexey Dobriyan Suggested-by: Andrew Morton Signed-off-by: Akinobu Mita Cc: "David S. Miller" Cc: Russell King Cc: David Woodhouse Cc: Artem Bityutskiy Cc: Stephen Rothwell Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/x86/kernel/cpu/perf_event.c | 2 +- arch/x86/kernel/cpu/perf_event_intel.c | 2 +- drivers/dma/ioat/dma.c | 2 +- drivers/gpio/pl061.c | 2 +- drivers/gpio/timbgpio.c | 2 +- drivers/i2c/busses/i2c-designware.c | 4 ++-- drivers/mfd/htc-egpio.c | 2 +- drivers/misc/sgi-xp/xpnet.c | 2 +- drivers/net/gianfar.c | 12 ++++++------ drivers/net/ixgbe/ixgbe_main.c | 2 +- drivers/net/ixgbevf/ixgbevf_main.c | 2 +- drivers/net/wireless/ath/ar9170/main.c | 2 +- drivers/net/wireless/iwmc3200wifi/debugfs.c | 2 +- drivers/net/wireless/iwmc3200wifi/rx.c | 2 +- fs/ocfs2/quota_local.c | 2 +- include/linux/bitops.h | 4 +++- kernel/sched_cpupri.c | 2 +- sound/soc/codecs/uda1380.c | 2 +- 18 files changed, 26 insertions(+), 24 deletions(-) (limited to 'kernel') diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c index 641ccb9dddbc..b1fbdeecf6c9 100644 --- a/arch/x86/kernel/cpu/perf_event.c +++ b/arch/x86/kernel/cpu/perf_event.c @@ -676,7 +676,7 @@ static int x86_schedule_events(struct cpu_hw_events *cpuc, int n, int *assign) if (c->weight != w) continue; - for_each_bit(j, c->idxmsk, X86_PMC_IDX_MAX) { + for_each_set_bit(j, c->idxmsk, X86_PMC_IDX_MAX) { if (!test_bit(j, used_mask)) break; } diff --git a/arch/x86/kernel/cpu/perf_event_intel.c b/arch/x86/kernel/cpu/perf_event_intel.c index cf6590cf4a5f..977e7544738c 100644 --- a/arch/x86/kernel/cpu/perf_event_intel.c +++ b/arch/x86/kernel/cpu/perf_event_intel.c @@ -757,7 +757,7 @@ again: inc_irq_stat(apic_perf_irqs); ack = status; - for_each_bit(bit, (unsigned long *)&status, X86_PMC_IDX_MAX) { + for_each_set_bit(bit, (unsigned long *)&status, X86_PMC_IDX_MAX) { struct perf_event *event = cpuc->events[bit]; clear_bit(bit, (unsigned long *) &status); diff --git a/drivers/dma/ioat/dma.c b/drivers/dma/ioat/dma.c index 5d0e42b263df..af14c9a5b8d4 100644 --- a/drivers/dma/ioat/dma.c +++ b/drivers/dma/ioat/dma.c @@ -71,7 +71,7 @@ static irqreturn_t ioat_dma_do_interrupt(int irq, void *data) } attnstatus = readl(instance->reg_base + IOAT_ATTNSTATUS_OFFSET); - for_each_bit(bit, &attnstatus, BITS_PER_LONG) { + for_each_set_bit(bit, &attnstatus, BITS_PER_LONG) { chan = ioat_chan_by_index(instance, bit); tasklet_schedule(&chan->cleanup_task); } diff --git a/drivers/gpio/pl061.c b/drivers/gpio/pl061.c index 4ee4c8367a3f..3ad1eeb49609 100644 --- a/drivers/gpio/pl061.c +++ b/drivers/gpio/pl061.c @@ -219,7 +219,7 @@ static void pl061_irq_handler(unsigned irq, struct irq_desc *desc) if (pending == 0) continue; - for_each_bit(offset, &pending, PL061_GPIO_NR) + for_each_set_bit(offset, &pending, PL061_GPIO_NR) generic_handle_irq(pl061_to_irq(&chip->gc, offset)); } desc->chip->unmask(irq); diff --git a/drivers/gpio/timbgpio.c b/drivers/gpio/timbgpio.c index d941f45fe557..4ecba6e5a32d 100644 --- a/drivers/gpio/timbgpio.c +++ b/drivers/gpio/timbgpio.c @@ -175,7 +175,7 @@ static void timbgpio_irq(unsigned int irq, struct irq_desc *desc) ipr = ioread32(tgpio->membase + TGPIO_IPR); iowrite32(ipr, tgpio->membase + TGPIO_ICR); - for_each_bit(offset, &ipr, tgpio->gpio.ngpio) + for_each_set_bit(offset, &ipr, tgpio->gpio.ngpio) generic_handle_irq(timbgpio_to_irq(&tgpio->gpio, offset)); } diff --git a/drivers/i2c/busses/i2c-designware.c b/drivers/i2c/busses/i2c-designware.c index 9e18ef97f156..3e72b69aa7f8 100644 --- a/drivers/i2c/busses/i2c-designware.c +++ b/drivers/i2c/busses/i2c-designware.c @@ -497,13 +497,13 @@ static int i2c_dw_handle_tx_abort(struct dw_i2c_dev *dev) int i; if (abort_source & DW_IC_TX_ABRT_NOACK) { - for_each_bit(i, &abort_source, ARRAY_SIZE(abort_sources)) + for_each_set_bit(i, &abort_source, ARRAY_SIZE(abort_sources)) dev_dbg(dev->dev, "%s: %s\n", __func__, abort_sources[i]); return -EREMOTEIO; } - for_each_bit(i, &abort_source, ARRAY_SIZE(abort_sources)) + for_each_set_bit(i, &abort_source, ARRAY_SIZE(abort_sources)) dev_err(dev->dev, "%s: %s\n", __func__, abort_sources[i]); if (abort_source & DW_IC_TX_ARB_LOST) diff --git a/drivers/mfd/htc-egpio.c b/drivers/mfd/htc-egpio.c index aa266e1f69b2..addb846c1e34 100644 --- a/drivers/mfd/htc-egpio.c +++ b/drivers/mfd/htc-egpio.c @@ -108,7 +108,7 @@ static void egpio_handler(unsigned int irq, struct irq_desc *desc) ack_irqs(ei); /* Process all set pins. */ readval &= ei->irqs_enabled; - for_each_bit(irqpin, &readval, ei->nirqs) { + for_each_set_bit(irqpin, &readval, ei->nirqs) { /* Run irq handler */ pr_debug("got IRQ %d\n", irqpin); irq = ei->irq_start + irqpin; diff --git a/drivers/misc/sgi-xp/xpnet.c b/drivers/misc/sgi-xp/xpnet.c index 16f0abda1423..57b152f8d1b9 100644 --- a/drivers/misc/sgi-xp/xpnet.c +++ b/drivers/misc/sgi-xp/xpnet.c @@ -475,7 +475,7 @@ xpnet_dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev) if (skb->data[0] == 0xff) { /* we are being asked to broadcast to all partitions */ - for_each_bit(dest_partid, xpnet_broadcast_partitions, + for_each_set_bit(dest_partid, xpnet_broadcast_partitions, xp_max_npartitions) { xpnet_send(skb, queued_msg, start_addr, end_addr, diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c index 6aa526ee9096..61a7b4351e78 100644 --- a/drivers/net/gianfar.c +++ b/drivers/net/gianfar.c @@ -998,7 +998,7 @@ static int gfar_probe(struct of_device *ofdev, } /* Need to reverse the bit maps as bit_map's MSB is q0 - * but, for_each_bit parses from right to left, which + * but, for_each_set_bit parses from right to left, which * basically reverses the queue numbers */ for (i = 0; i< priv->num_grps; i++) { priv->gfargrp[i].tx_bit_map = reverse_bitmap( @@ -1011,7 +1011,7 @@ static int gfar_probe(struct of_device *ofdev, * also assign queues to groups */ for (grp_idx = 0; grp_idx < priv->num_grps; grp_idx++) { priv->gfargrp[grp_idx].num_rx_queues = 0x0; - for_each_bit(i, &priv->gfargrp[grp_idx].rx_bit_map, + for_each_set_bit(i, &priv->gfargrp[grp_idx].rx_bit_map, priv->num_rx_queues) { priv->gfargrp[grp_idx].num_rx_queues++; priv->rx_queue[i]->grp = &priv->gfargrp[grp_idx]; @@ -1019,7 +1019,7 @@ static int gfar_probe(struct of_device *ofdev, rqueue = rqueue | ((RQUEUE_EN0 | RQUEUE_EX0) >> i); } priv->gfargrp[grp_idx].num_tx_queues = 0x0; - for_each_bit (i, &priv->gfargrp[grp_idx].tx_bit_map, + for_each_set_bit(i, &priv->gfargrp[grp_idx].tx_bit_map, priv->num_tx_queues) { priv->gfargrp[grp_idx].num_tx_queues++; priv->tx_queue[i]->grp = &priv->gfargrp[grp_idx]; @@ -1709,7 +1709,7 @@ void gfar_configure_coalescing(struct gfar_private *priv, if (priv->mode == MQ_MG_MODE) { baddr = ®s->txic0; - for_each_bit (i, &tx_mask, priv->num_tx_queues) { + for_each_set_bit(i, &tx_mask, priv->num_tx_queues) { if (likely(priv->tx_queue[i]->txcoalescing)) { gfar_write(baddr + i, 0); gfar_write(baddr + i, priv->tx_queue[i]->txic); @@ -1717,7 +1717,7 @@ void gfar_configure_coalescing(struct gfar_private *priv, } baddr = ®s->rxic0; - for_each_bit (i, &rx_mask, priv->num_rx_queues) { + for_each_set_bit(i, &rx_mask, priv->num_rx_queues) { if (likely(priv->rx_queue[i]->rxcoalescing)) { gfar_write(baddr + i, 0); gfar_write(baddr + i, priv->rx_queue[i]->rxic); @@ -2607,7 +2607,7 @@ static int gfar_poll(struct napi_struct *napi, int budget) budget_per_queue = left_over_budget/num_queues; left_over_budget = 0; - for_each_bit(i, &gfargrp->rx_bit_map, priv->num_rx_queues) { + for_each_set_bit(i, &gfargrp->rx_bit_map, priv->num_rx_queues) { if (test_bit(i, &serviced_queues)) continue; rx_queue = priv->rx_queue[i]; diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c index 45e3532b166f..684af371462d 100644 --- a/drivers/net/ixgbe/ixgbe_main.c +++ b/drivers/net/ixgbe/ixgbe_main.c @@ -1050,7 +1050,7 @@ static void ixgbe_configure_msix(struct ixgbe_adapter *adapter) */ for (v_idx = 0; v_idx < q_vectors; v_idx++) { q_vector = adapter->q_vector[v_idx]; - /* XXX for_each_bit(...) */ + /* XXX for_each_set_bit(...) */ r_idx = find_first_bit(q_vector->rxr_idx, adapter->num_rx_queues); diff --git a/drivers/net/ixgbevf/ixgbevf_main.c b/drivers/net/ixgbevf/ixgbevf_main.c index 235b5fd4b8d4..ca653c49b765 100644 --- a/drivers/net/ixgbevf/ixgbevf_main.c +++ b/drivers/net/ixgbevf/ixgbevf_main.c @@ -751,7 +751,7 @@ static void ixgbevf_configure_msix(struct ixgbevf_adapter *adapter) */ for (v_idx = 0; v_idx < q_vectors; v_idx++) { q_vector = adapter->q_vector[v_idx]; - /* XXX for_each_bit(...) */ + /* XXX for_each_set_bit(...) */ r_idx = find_first_bit(q_vector->rxr_idx, adapter->num_rx_queues); diff --git a/drivers/net/wireless/ath/ar9170/main.c b/drivers/net/wireless/ath/ar9170/main.c index 8a964f130367..a6452af9c6c5 100644 --- a/drivers/net/wireless/ath/ar9170/main.c +++ b/drivers/net/wireless/ath/ar9170/main.c @@ -394,7 +394,7 @@ static void ar9170_tx_fake_ampdu_status(struct ar9170 *ar) ieee80211_tx_status_irqsafe(ar->hw, skb); } - for_each_bit(i, &queue_bitmap, BITS_PER_BYTE) { + for_each_set_bit(i, &queue_bitmap, BITS_PER_BYTE) { #ifdef AR9170_QUEUE_STOP_DEBUG printk(KERN_DEBUG "%s: wake queue %d\n", wiphy_name(ar->hw->wiphy), i); diff --git a/drivers/net/wireless/iwmc3200wifi/debugfs.c b/drivers/net/wireless/iwmc3200wifi/debugfs.c index be992ca41cf1..c29c994de0e2 100644 --- a/drivers/net/wireless/iwmc3200wifi/debugfs.c +++ b/drivers/net/wireless/iwmc3200wifi/debugfs.c @@ -89,7 +89,7 @@ static int iwm_debugfs_dbg_modules_write(void *data, u64 val) for (i = 0; i < __IWM_DM_NR; i++) iwm->dbg.dbg_module[i] = 0; - for_each_bit(bit, &iwm->dbg.dbg_modules, __IWM_DM_NR) + for_each_set_bit(bit, &iwm->dbg.dbg_modules, __IWM_DM_NR) iwm->dbg.dbg_module[bit] = iwm->dbg.dbg_level; return 0; diff --git a/drivers/net/wireless/iwmc3200wifi/rx.c b/drivers/net/wireless/iwmc3200wifi/rx.c index ad8f7eabb5aa..8456b4dbd146 100644 --- a/drivers/net/wireless/iwmc3200wifi/rx.c +++ b/drivers/net/wireless/iwmc3200wifi/rx.c @@ -1116,7 +1116,7 @@ static int iwm_ntf_stop_resume_tx(struct iwm_priv *iwm, u8 *buf, return -EINVAL; } - for_each_bit(bit, (unsigned long *)&tid_msk, IWM_UMAC_TID_NR) { + for_each_set_bit(bit, (unsigned long *)&tid_msk, IWM_UMAC_TID_NR) { tid_info = &sta_info->tid_info[bit]; mutex_lock(&tid_info->mutex); diff --git a/fs/ocfs2/quota_local.c b/fs/ocfs2/quota_local.c index 21f9e71223ca..a6467f3d262e 100644 --- a/fs/ocfs2/quota_local.c +++ b/fs/ocfs2/quota_local.c @@ -457,7 +457,7 @@ static int ocfs2_recover_local_quota_file(struct inode *lqinode, break; } dchunk = (struct ocfs2_local_disk_chunk *)hbh->b_data; - for_each_bit(bit, rchunk->rc_bitmap, ol_chunk_entries(sb)) { + for_each_set_bit(bit, rchunk->rc_bitmap, ol_chunk_entries(sb)) { qbh = NULL; status = ocfs2_read_quota_block(lqinode, ol_dqblk_block(sb, chunk, bit), diff --git a/include/linux/bitops.h b/include/linux/bitops.h index 25b8b2f33ae9..b79389879238 100644 --- a/include/linux/bitops.h +++ b/include/linux/bitops.h @@ -16,11 +16,13 @@ */ #include -#define for_each_bit(bit, addr, size) \ +#define for_each_set_bit(bit, addr, size) \ for ((bit) = find_first_bit((addr), (size)); \ (bit) < (size); \ (bit) = find_next_bit((addr), (size), (bit) + 1)) +/* Temporary */ +#define for_each_bit(bit, addr, size) for_each_set_bit(bit, addr, size) static __inline__ int get_bitmask_order(unsigned int count) { diff --git a/kernel/sched_cpupri.c b/kernel/sched_cpupri.c index eeb3506c4834..82095bf2099f 100644 --- a/kernel/sched_cpupri.c +++ b/kernel/sched_cpupri.c @@ -47,7 +47,7 @@ static int convert_prio(int prio) } #define for_each_cpupri_active(array, idx) \ - for_each_bit(idx, array, CPUPRI_NR_PRIORITIES) + for_each_set_bit(idx, array, CPUPRI_NR_PRIORITIES) /** * cpupri_find - find the best (lowest-pri) CPU in the system diff --git a/sound/soc/codecs/uda1380.c b/sound/soc/codecs/uda1380.c index a2763c2e7348..9cd0a66b7663 100644 --- a/sound/soc/codecs/uda1380.c +++ b/sound/soc/codecs/uda1380.c @@ -137,7 +137,7 @@ static void uda1380_flush_work(struct work_struct *work) { int bit, reg; - for_each_bit(bit, &uda1380_cache_dirty, UDA1380_CACHEREGNUM - 0x10) { + for_each_set_bit(bit, &uda1380_cache_dirty, UDA1380_CACHEREGNUM - 0x10) { reg = 0x10 + bit; pr_debug("uda1380: flush reg %x val %x:\n", reg, uda1380_read_reg_cache(uda1380_codec, reg)); -- cgit v1.2.3 From d559db086ff5be9bcc259e5aa50bf3d881eaf1d1 Mon Sep 17 00:00:00 2001 From: KAMEZAWA Hiroyuki Date: Fri, 5 Mar 2010 13:41:39 -0800 Subject: mm: clean up mm_counter Presently, per-mm statistics counter is defined by macro in sched.h This patch modifies it to - defined in mm.h as inlinf functions - use array instead of macro's name creation. This patch is for reducing patch size in future patch to modify implementation of per-mm counter. Signed-off-by: KAMEZAWA Hiroyuki Reviewed-by: Minchan Kim Cc: Christoph Lameter Cc: Lee Schermerhorn Cc: David Rientjes Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/proc/task_mmu.c | 4 +- include/linux/mm.h | 104 +++++++++++++++++++++++++++++++++++++++++++++++ include/linux/mm_types.h | 33 ++++++++++----- include/linux/sched.h | 54 ------------------------ kernel/fork.c | 3 +- kernel/tsacct.c | 1 + mm/filemap_xip.c | 2 +- mm/fremap.c | 2 +- mm/memory.c | 56 +++++++++++++++---------- mm/oom_kill.c | 4 +- mm/rmap.c | 10 ++--- mm/swapfile.c | 2 +- 12 files changed, 174 insertions(+), 101 deletions(-) (limited to 'kernel') diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c index f277c4a111cb..375581276011 100644 --- a/fs/proc/task_mmu.c +++ b/fs/proc/task_mmu.c @@ -65,11 +65,11 @@ unsigned long task_vsize(struct mm_struct *mm) int task_statm(struct mm_struct *mm, int *shared, int *text, int *data, int *resident) { - *shared = get_mm_counter(mm, file_rss); + *shared = get_mm_counter(mm, MM_FILEPAGES); *text = (PAGE_ALIGN(mm->end_code) - (mm->start_code & PAGE_MASK)) >> PAGE_SHIFT; *data = mm->total_vm - mm->shared_vm; - *resident = *shared + get_mm_counter(mm, anon_rss); + *resident = *shared + get_mm_counter(mm, MM_ANONPAGES); return mm->total_vm; } diff --git a/include/linux/mm.h b/include/linux/mm.h index 90957f14195c..2124cdb2d1d0 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -870,6 +870,110 @@ extern int mprotect_fixup(struct vm_area_struct *vma, */ int __get_user_pages_fast(unsigned long start, int nr_pages, int write, struct page **pages); +/* + * per-process(per-mm_struct) statistics. + */ +#if USE_SPLIT_PTLOCKS +/* + * The mm counters are not protected by its page_table_lock, + * so must be incremented atomically. + */ +static inline void set_mm_counter(struct mm_struct *mm, int member, long value) +{ + atomic_long_set(&mm->rss_stat.count[member], value); +} + +static inline unsigned long get_mm_counter(struct mm_struct *mm, int member) +{ + return (unsigned long)atomic_long_read(&mm->rss_stat.count[member]); +} + +static inline void add_mm_counter(struct mm_struct *mm, int member, long value) +{ + atomic_long_add(value, &mm->rss_stat.count[member]); +} + +static inline void inc_mm_counter(struct mm_struct *mm, int member) +{ + atomic_long_inc(&mm->rss_stat.count[member]); +} + +static inline void dec_mm_counter(struct mm_struct *mm, int member) +{ + atomic_long_dec(&mm->rss_stat.count[member]); +} + +#else /* !USE_SPLIT_PTLOCKS */ +/* + * The mm counters are protected by its page_table_lock, + * so can be incremented directly. + */ +static inline void set_mm_counter(struct mm_struct *mm, int member, long value) +{ + mm->rss_stat.count[member] = value; +} + +static inline unsigned long get_mm_counter(struct mm_struct *mm, int member) +{ + return mm->rss_stat.count[member]; +} + +static inline void add_mm_counter(struct mm_struct *mm, int member, long value) +{ + mm->rss_stat.count[member] += value; +} + +static inline void inc_mm_counter(struct mm_struct *mm, int member) +{ + mm->rss_stat.count[member]++; +} + +static inline void dec_mm_counter(struct mm_struct *mm, int member) +{ + mm->rss_stat.count[member]--; +} + +#endif /* !USE_SPLIT_PTLOCKS */ + +static inline unsigned long get_mm_rss(struct mm_struct *mm) +{ + return get_mm_counter(mm, MM_FILEPAGES) + + get_mm_counter(mm, MM_ANONPAGES); +} + +static inline unsigned long get_mm_hiwater_rss(struct mm_struct *mm) +{ + return max(mm->hiwater_rss, get_mm_rss(mm)); +} + +static inline unsigned long get_mm_hiwater_vm(struct mm_struct *mm) +{ + return max(mm->hiwater_vm, mm->total_vm); +} + +static inline void update_hiwater_rss(struct mm_struct *mm) +{ + unsigned long _rss = get_mm_rss(mm); + + if ((mm)->hiwater_rss < _rss) + (mm)->hiwater_rss = _rss; +} + +static inline void update_hiwater_vm(struct mm_struct *mm) +{ + if (mm->hiwater_vm < mm->total_vm) + mm->hiwater_vm = mm->total_vm; +} + +static inline void setmax_mm_hiwater_rss(unsigned long *maxrss, + struct mm_struct *mm) +{ + unsigned long hiwater_rss = get_mm_hiwater_rss(mm); + + if (*maxrss < hiwater_rss) + *maxrss = hiwater_rss; +} + /* * A callback you can register to apply pressure to ageable caches. diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index 36f96271306c..e1ca64be6678 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -24,12 +24,6 @@ struct address_space; #define USE_SPLIT_PTLOCKS (NR_CPUS >= CONFIG_SPLIT_PTLOCK_CPUS) -#if USE_SPLIT_PTLOCKS -typedef atomic_long_t mm_counter_t; -#else /* !USE_SPLIT_PTLOCKS */ -typedef unsigned long mm_counter_t; -#endif /* !USE_SPLIT_PTLOCKS */ - /* * Each physical page in the system has a struct page associated with * it to keep track of whatever it is we are using the page for at the @@ -201,6 +195,22 @@ struct core_state { struct completion startup; }; +enum { + MM_FILEPAGES, + MM_ANONPAGES, + NR_MM_COUNTERS +}; + +#if USE_SPLIT_PTLOCKS +struct mm_rss_stat { + atomic_long_t count[NR_MM_COUNTERS]; +}; +#else /* !USE_SPLIT_PTLOCKS */ +struct mm_rss_stat { + unsigned long count[NR_MM_COUNTERS]; +}; +#endif /* !USE_SPLIT_PTLOCKS */ + struct mm_struct { struct vm_area_struct * mmap; /* list of VMAs */ struct rb_root mm_rb; @@ -227,11 +237,6 @@ struct mm_struct { * by mmlist_lock */ - /* Special counters, in some configurations protected by the - * page_table_lock, in other configurations by being atomic. - */ - mm_counter_t _file_rss; - mm_counter_t _anon_rss; unsigned long hiwater_rss; /* High-watermark of RSS usage */ unsigned long hiwater_vm; /* High-water virtual memory usage */ @@ -244,6 +249,12 @@ struct mm_struct { unsigned long saved_auxv[AT_VECTOR_SIZE]; /* for /proc/PID/auxv */ + /* + * Special counters, in some configurations protected by the + * page_table_lock, in other configurations by being atomic. + */ + struct mm_rss_stat rss_stat; + struct linux_binfmt *binfmt; cpumask_t cpu_vm_mask; diff --git a/include/linux/sched.h b/include/linux/sched.h index 4b1753f7e48e..cbeafa49a53b 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -396,60 +396,6 @@ extern void arch_unmap_area_topdown(struct mm_struct *, unsigned long); static inline void arch_pick_mmap_layout(struct mm_struct *mm) {} #endif -#if USE_SPLIT_PTLOCKS -/* - * The mm counters are not protected by its page_table_lock, - * so must be incremented atomically. - */ -#define set_mm_counter(mm, member, value) atomic_long_set(&(mm)->_##member, value) -#define get_mm_counter(mm, member) ((unsigned long)atomic_long_read(&(mm)->_##member)) -#define add_mm_counter(mm, member, value) atomic_long_add(value, &(mm)->_##member) -#define inc_mm_counter(mm, member) atomic_long_inc(&(mm)->_##member) -#define dec_mm_counter(mm, member) atomic_long_dec(&(mm)->_##member) - -#else /* !USE_SPLIT_PTLOCKS */ -/* - * The mm counters are protected by its page_table_lock, - * so can be incremented directly. - */ -#define set_mm_counter(mm, member, value) (mm)->_##member = (value) -#define get_mm_counter(mm, member) ((mm)->_##member) -#define add_mm_counter(mm, member, value) (mm)->_##member += (value) -#define inc_mm_counter(mm, member) (mm)->_##member++ -#define dec_mm_counter(mm, member) (mm)->_##member-- - -#endif /* !USE_SPLIT_PTLOCKS */ - -#define get_mm_rss(mm) \ - (get_mm_counter(mm, file_rss) + get_mm_counter(mm, anon_rss)) -#define update_hiwater_rss(mm) do { \ - unsigned long _rss = get_mm_rss(mm); \ - if ((mm)->hiwater_rss < _rss) \ - (mm)->hiwater_rss = _rss; \ -} while (0) -#define update_hiwater_vm(mm) do { \ - if ((mm)->hiwater_vm < (mm)->total_vm) \ - (mm)->hiwater_vm = (mm)->total_vm; \ -} while (0) - -static inline unsigned long get_mm_hiwater_rss(struct mm_struct *mm) -{ - return max(mm->hiwater_rss, get_mm_rss(mm)); -} - -static inline void setmax_mm_hiwater_rss(unsigned long *maxrss, - struct mm_struct *mm) -{ - unsigned long hiwater_rss = get_mm_hiwater_rss(mm); - - if (*maxrss < hiwater_rss) - *maxrss = hiwater_rss; -} - -static inline unsigned long get_mm_hiwater_vm(struct mm_struct *mm) -{ - return max(mm->hiwater_vm, mm->total_vm); -} extern void set_dumpable(struct mm_struct *mm, int value); extern int get_dumpable(struct mm_struct *mm); diff --git a/kernel/fork.c b/kernel/fork.c index 17bbf093356d..7616bcf107b9 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -455,8 +455,7 @@ static struct mm_struct * mm_init(struct mm_struct * mm, struct task_struct *p) (current->mm->flags & MMF_INIT_MASK) : default_dump_filter; mm->core_state = NULL; mm->nr_ptes = 0; - set_mm_counter(mm, file_rss, 0); - set_mm_counter(mm, anon_rss, 0); + memset(&mm->rss_stat, 0, sizeof(mm->rss_stat)); spin_lock_init(&mm->page_table_lock); mm->free_area_cache = TASK_UNMAPPED_BASE; mm->cached_hole_size = ~0UL; diff --git a/kernel/tsacct.c b/kernel/tsacct.c index 00d59d048edf..0a67e041edf8 100644 --- a/kernel/tsacct.c +++ b/kernel/tsacct.c @@ -21,6 +21,7 @@ #include #include #include +#include /* * fill in basic accounting fields diff --git a/mm/filemap_xip.c b/mm/filemap_xip.c index 1888b2d71bb8..78b94f0b6d5d 100644 --- a/mm/filemap_xip.c +++ b/mm/filemap_xip.c @@ -194,7 +194,7 @@ retry: flush_cache_page(vma, address, pte_pfn(*pte)); pteval = ptep_clear_flush_notify(vma, address, pte); page_remove_rmap(page); - dec_mm_counter(mm, file_rss); + dec_mm_counter(mm, MM_FILEPAGES); BUG_ON(pte_dirty(pteval)); pte_unmap_unlock(pte, ptl); page_cache_release(page); diff --git a/mm/fremap.c b/mm/fremap.c index b6ec85abbb39..46f5dacf90a2 100644 --- a/mm/fremap.c +++ b/mm/fremap.c @@ -40,7 +40,7 @@ static void zap_pte(struct mm_struct *mm, struct vm_area_struct *vma, page_remove_rmap(page); page_cache_release(page); update_hiwater_rss(mm); - dec_mm_counter(mm, file_rss); + dec_mm_counter(mm, MM_FILEPAGES); } } else { if (!pte_file(pte)) diff --git a/mm/memory.c b/mm/memory.c index 72fb5f39bccc..c57678478801 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -121,6 +121,7 @@ static int __init init_zero_pfn(void) } core_initcall(init_zero_pfn); + /* * If a p?d_bad entry is found while walking page tables, report * the error, before resetting entry to p?d_none. Usually (but @@ -376,12 +377,18 @@ int __pte_alloc_kernel(pmd_t *pmd, unsigned long address) return 0; } -static inline void add_mm_rss(struct mm_struct *mm, int file_rss, int anon_rss) +static inline void init_rss_vec(int *rss) { - if (file_rss) - add_mm_counter(mm, file_rss, file_rss); - if (anon_rss) - add_mm_counter(mm, anon_rss, anon_rss); + memset(rss, 0, sizeof(int) * NR_MM_COUNTERS); +} + +static inline void add_mm_rss_vec(struct mm_struct *mm, int *rss) +{ + int i; + + for (i = 0; i < NR_MM_COUNTERS; i++) + if (rss[i]) + add_mm_counter(mm, i, rss[i]); } /* @@ -632,7 +639,10 @@ copy_one_pte(struct mm_struct *dst_mm, struct mm_struct *src_mm, if (page) { get_page(page); page_dup_rmap(page); - rss[PageAnon(page)]++; + if (PageAnon(page)) + rss[MM_ANONPAGES]++; + else + rss[MM_FILEPAGES]++; } out_set_pte: @@ -648,11 +658,12 @@ static int copy_pte_range(struct mm_struct *dst_mm, struct mm_struct *src_mm, pte_t *src_pte, *dst_pte; spinlock_t *src_ptl, *dst_ptl; int progress = 0; - int rss[2]; + int rss[NR_MM_COUNTERS]; swp_entry_t entry = (swp_entry_t){0}; again: - rss[1] = rss[0] = 0; + init_rss_vec(rss); + dst_pte = pte_alloc_map_lock(dst_mm, dst_pmd, addr, &dst_ptl); if (!dst_pte) return -ENOMEM; @@ -688,7 +699,7 @@ again: arch_leave_lazy_mmu_mode(); spin_unlock(src_ptl); pte_unmap_nested(orig_src_pte); - add_mm_rss(dst_mm, rss[0], rss[1]); + add_mm_rss_vec(dst_mm, rss); pte_unmap_unlock(orig_dst_pte, dst_ptl); cond_resched(); @@ -816,8 +827,9 @@ static unsigned long zap_pte_range(struct mmu_gather *tlb, struct mm_struct *mm = tlb->mm; pte_t *pte; spinlock_t *ptl; - int file_rss = 0; - int anon_rss = 0; + int rss[NR_MM_COUNTERS]; + + init_rss_vec(rss); pte = pte_offset_map_lock(mm, pmd, addr, &ptl); arch_enter_lazy_mmu_mode(); @@ -863,14 +875,14 @@ static unsigned long zap_pte_range(struct mmu_gather *tlb, set_pte_at(mm, addr, pte, pgoff_to_pte(page->index)); if (PageAnon(page)) - anon_rss--; + rss[MM_ANONPAGES]--; else { if (pte_dirty(ptent)) set_page_dirty(page); if (pte_young(ptent) && likely(!VM_SequentialReadHint(vma))) mark_page_accessed(page); - file_rss--; + rss[MM_FILEPAGES]--; } page_remove_rmap(page); if (unlikely(page_mapcount(page) < 0)) @@ -893,7 +905,7 @@ static unsigned long zap_pte_range(struct mmu_gather *tlb, pte_clear_not_present_full(mm, addr, pte, tlb->fullmm); } while (pte++, addr += PAGE_SIZE, (addr != end && *zap_work > 0)); - add_mm_rss(mm, file_rss, anon_rss); + add_mm_rss_vec(mm, rss); arch_leave_lazy_mmu_mode(); pte_unmap_unlock(pte - 1, ptl); @@ -1527,7 +1539,7 @@ static int insert_page(struct vm_area_struct *vma, unsigned long addr, /* Ok, finally just insert the thing.. */ get_page(page); - inc_mm_counter(mm, file_rss); + inc_mm_counter(mm, MM_FILEPAGES); page_add_file_rmap(page); set_pte_at(mm, addr, pte, mk_pte(page, prot)); @@ -2163,11 +2175,11 @@ gotten: if (likely(pte_same(*page_table, orig_pte))) { if (old_page) { if (!PageAnon(old_page)) { - dec_mm_counter(mm, file_rss); - inc_mm_counter(mm, anon_rss); + dec_mm_counter(mm, MM_FILEPAGES); + inc_mm_counter(mm, MM_ANONPAGES); } } else - inc_mm_counter(mm, anon_rss); + inc_mm_counter(mm, MM_ANONPAGES); flush_cache_page(vma, address, pte_pfn(orig_pte)); entry = mk_pte(new_page, vma->vm_page_prot); entry = maybe_mkwrite(pte_mkdirty(entry), vma); @@ -2604,7 +2616,7 @@ static int do_swap_page(struct mm_struct *mm, struct vm_area_struct *vma, * discarded at swap_free(). */ - inc_mm_counter(mm, anon_rss); + inc_mm_counter(mm, MM_ANONPAGES); pte = mk_pte(page, vma->vm_page_prot); if ((flags & FAULT_FLAG_WRITE) && reuse_swap_page(page)) { pte = maybe_mkwrite(pte_mkdirty(pte), vma); @@ -2688,7 +2700,7 @@ static int do_anonymous_page(struct mm_struct *mm, struct vm_area_struct *vma, if (!pte_none(*page_table)) goto release; - inc_mm_counter(mm, anon_rss); + inc_mm_counter(mm, MM_ANONPAGES); page_add_new_anon_rmap(page, vma, address); setpte: set_pte_at(mm, address, page_table, entry); @@ -2842,10 +2854,10 @@ static int __do_fault(struct mm_struct *mm, struct vm_area_struct *vma, if (flags & FAULT_FLAG_WRITE) entry = maybe_mkwrite(pte_mkdirty(entry), vma); if (anon) { - inc_mm_counter(mm, anon_rss); + inc_mm_counter(mm, MM_ANONPAGES); page_add_new_anon_rmap(page, vma, address); } else { - inc_mm_counter(mm, file_rss); + inc_mm_counter(mm, MM_FILEPAGES); page_add_file_rmap(page); if (flags & FAULT_FLAG_WRITE) { dirty_page = page; diff --git a/mm/oom_kill.c b/mm/oom_kill.c index 237050478f28..35755a4156d6 100644 --- a/mm/oom_kill.c +++ b/mm/oom_kill.c @@ -401,8 +401,8 @@ static void __oom_kill_task(struct task_struct *p, int verbose) "vsz:%lukB, anon-rss:%lukB, file-rss:%lukB\n", task_pid_nr(p), p->comm, K(p->mm->total_vm), - K(get_mm_counter(p->mm, anon_rss)), - K(get_mm_counter(p->mm, file_rss))); + K(get_mm_counter(p->mm, MM_ANONPAGES)), + K(get_mm_counter(p->mm, MM_FILEPAGES))); task_unlock(p); /* diff --git a/mm/rmap.c b/mm/rmap.c index 278cd277bdec..73d0472884c2 100644 --- a/mm/rmap.c +++ b/mm/rmap.c @@ -815,9 +815,9 @@ int try_to_unmap_one(struct page *page, struct vm_area_struct *vma, if (PageHWPoison(page) && !(flags & TTU_IGNORE_HWPOISON)) { if (PageAnon(page)) - dec_mm_counter(mm, anon_rss); + dec_mm_counter(mm, MM_ANONPAGES); else - dec_mm_counter(mm, file_rss); + dec_mm_counter(mm, MM_FILEPAGES); set_pte_at(mm, address, pte, swp_entry_to_pte(make_hwpoison_entry(page))); } else if (PageAnon(page)) { @@ -839,7 +839,7 @@ int try_to_unmap_one(struct page *page, struct vm_area_struct *vma, list_add(&mm->mmlist, &init_mm.mmlist); spin_unlock(&mmlist_lock); } - dec_mm_counter(mm, anon_rss); + dec_mm_counter(mm, MM_ANONPAGES); } else if (PAGE_MIGRATION) { /* * Store the pfn of the page in a special migration @@ -857,7 +857,7 @@ int try_to_unmap_one(struct page *page, struct vm_area_struct *vma, entry = make_migration_entry(page, pte_write(pteval)); set_pte_at(mm, address, pte, swp_entry_to_pte(entry)); } else - dec_mm_counter(mm, file_rss); + dec_mm_counter(mm, MM_FILEPAGES); page_remove_rmap(page); page_cache_release(page); @@ -996,7 +996,7 @@ static int try_to_unmap_cluster(unsigned long cursor, unsigned int *mapcount, page_remove_rmap(page); page_cache_release(page); - dec_mm_counter(mm, file_rss); + dec_mm_counter(mm, MM_FILEPAGES); (*mapcount)--; } pte_unmap_unlock(pte - 1, ptl); diff --git a/mm/swapfile.c b/mm/swapfile.c index 6c0585b16418..893984946a2c 100644 --- a/mm/swapfile.c +++ b/mm/swapfile.c @@ -840,7 +840,7 @@ static int unuse_pte(struct vm_area_struct *vma, pmd_t *pmd, goto out; } - inc_mm_counter(vma->vm_mm, anon_rss); + inc_mm_counter(vma->vm_mm, MM_ANONPAGES); get_page(page); set_pte_at(vma->vm_mm, addr, pte, pte_mkold(mk_pte(page, vma->vm_page_prot))); -- cgit v1.2.3 From 34e55232e59f7b19050267a05ff1226e5cd122a5 Mon Sep 17 00:00:00 2001 From: KAMEZAWA Hiroyuki Date: Fri, 5 Mar 2010 13:41:40 -0800 Subject: mm: avoid false sharing of mm_counter Considering the nature of per mm stats, it's the shared object among threads and can be a cache-miss point in the page fault path. This patch adds per-thread cache for mm_counter. RSS value will be counted into a struct in task_struct and synchronized with mm's one at events. Now, in this patch, the event is the number of calls to handle_mm_fault. Per-thread value is added to mm at each 64 calls. rough estimation with small benchmark on parallel thread (2threads) shows [before] 4.5 cache-miss/faults [after] 4.0 cache-miss/faults Anyway, the most contended object is mmap_sem if the number of threads grows. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: KAMEZAWA Hiroyuki Cc: Minchan Kim Cc: Christoph Lameter Cc: Lee Schermerhorn Cc: David Rientjes Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- Documentation/filesystems/proc.txt | 6 +++ fs/exec.c | 1 + include/linux/mm.h | 8 ++-- include/linux/mm_types.h | 6 +++ include/linux/sched.h | 4 +- kernel/exit.c | 3 +- mm/memory.c | 94 ++++++++++++++++++++++++++++++++++---- 7 files changed, 107 insertions(+), 15 deletions(-) (limited to 'kernel') diff --git a/Documentation/filesystems/proc.txt b/Documentation/filesystems/proc.txt index 0d07513a67a6..e418f3d8f427 100644 --- a/Documentation/filesystems/proc.txt +++ b/Documentation/filesystems/proc.txt @@ -188,6 +188,12 @@ memory usage. Its seven fields are explained in Table 1-3. The stat file contains details information about the process itself. Its fields are explained in Table 1-4. +(for SMP CONFIG users) +For making accounting scalable, RSS related information are handled in +asynchronous manner and the vaule may not be very precise. To see a precise +snapshot of a moment, you can see /proc//smaps file and scan page table. +It's slow but very precise. + Table 1-2: Contents of the statm files (as of 2.6.30-rc7) .............................................................................. Field Content diff --git a/fs/exec.c b/fs/exec.c index cce6bbdbdbb1..ea7861727efd 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -718,6 +718,7 @@ static int exec_mmap(struct mm_struct *mm) /* Notify parent that we're no longer interested in the old VM */ tsk = current; old_mm = current->mm; + sync_mm_rss(tsk, old_mm); mm_release(tsk, old_mm); if (old_mm) { diff --git a/include/linux/mm.h b/include/linux/mm.h index 2124cdb2d1d0..8e580c07d171 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -873,7 +873,7 @@ int __get_user_pages_fast(unsigned long start, int nr_pages, int write, /* * per-process(per-mm_struct) statistics. */ -#if USE_SPLIT_PTLOCKS +#if defined(SPLIT_RSS_COUNTING) /* * The mm counters are not protected by its page_table_lock, * so must be incremented atomically. @@ -883,10 +883,7 @@ static inline void set_mm_counter(struct mm_struct *mm, int member, long value) atomic_long_set(&mm->rss_stat.count[member], value); } -static inline unsigned long get_mm_counter(struct mm_struct *mm, int member) -{ - return (unsigned long)atomic_long_read(&mm->rss_stat.count[member]); -} +unsigned long get_mm_counter(struct mm_struct *mm, int member); static inline void add_mm_counter(struct mm_struct *mm, int member, long value) { @@ -974,6 +971,7 @@ static inline void setmax_mm_hiwater_rss(unsigned long *maxrss, *maxrss = hiwater_rss; } +void sync_mm_rss(struct task_struct *task, struct mm_struct *mm); /* * A callback you can register to apply pressure to ageable caches. diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index e1ca64be6678..21861239ab0c 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -202,9 +202,15 @@ enum { }; #if USE_SPLIT_PTLOCKS +#define SPLIT_RSS_COUNTING struct mm_rss_stat { atomic_long_t count[NR_MM_COUNTERS]; }; +/* per-thread cached information, */ +struct task_rss_stat { + int events; /* for synchronization threshold */ + int count[NR_MM_COUNTERS]; +}; #else /* !USE_SPLIT_PTLOCKS */ struct mm_rss_stat { unsigned long count[NR_MM_COUNTERS]; diff --git a/include/linux/sched.h b/include/linux/sched.h index cbeafa49a53b..46c6f8d5dc06 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1220,7 +1220,9 @@ struct task_struct { struct plist_node pushable_tasks; struct mm_struct *mm, *active_mm; - +#if defined(SPLIT_RSS_COUNTING) + struct task_rss_stat rss_stat; +#endif /* task state */ int exit_state; int exit_code, exit_signal; diff --git a/kernel/exit.c b/kernel/exit.c index 45ed043b8bf5..10d3c5d5ae44 100644 --- a/kernel/exit.c +++ b/kernel/exit.c @@ -952,7 +952,8 @@ NORET_TYPE void do_exit(long code) preempt_count()); acct_update_integrals(tsk); - + /* sync mm's RSS info before statistics gathering */ + sync_mm_rss(tsk, tsk->mm); group_dead = atomic_dec_and_test(&tsk->signal->live); if (group_dead) { hrtimer_cancel(&tsk->signal->real_timer); diff --git a/mm/memory.c b/mm/memory.c index c57678478801..a4597614f18d 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -122,6 +122,79 @@ static int __init init_zero_pfn(void) core_initcall(init_zero_pfn); +#if defined(SPLIT_RSS_COUNTING) + +void __sync_task_rss_stat(struct task_struct *task, struct mm_struct *mm) +{ + int i; + + for (i = 0; i < NR_MM_COUNTERS; i++) { + if (task->rss_stat.count[i]) { + add_mm_counter(mm, i, task->rss_stat.count[i]); + task->rss_stat.count[i] = 0; + } + } + task->rss_stat.events = 0; +} + +static void add_mm_counter_fast(struct mm_struct *mm, int member, int val) +{ + struct task_struct *task = current; + + if (likely(task->mm == mm)) + task->rss_stat.count[member] += val; + else + add_mm_counter(mm, member, val); +} +#define inc_mm_counter_fast(mm, member) add_mm_counter_fast(mm, member, 1) +#define dec_mm_counter_fast(mm, member) add_mm_counter_fast(mm, member, -1) + +/* sync counter once per 64 page faults */ +#define TASK_RSS_EVENTS_THRESH (64) +static void check_sync_rss_stat(struct task_struct *task) +{ + if (unlikely(task != current)) + return; + if (unlikely(task->rss_stat.events++ > TASK_RSS_EVENTS_THRESH)) + __sync_task_rss_stat(task, task->mm); +} + +unsigned long get_mm_counter(struct mm_struct *mm, int member) +{ + long val = 0; + + /* + * Don't use task->mm here...for avoiding to use task_get_mm().. + * The caller must guarantee task->mm is not invalid. + */ + val = atomic_long_read(&mm->rss_stat.count[member]); + /* + * counter is updated in asynchronous manner and may go to minus. + * But it's never be expected number for users. + */ + if (val < 0) + return 0; + return (unsigned long)val; +} + +void sync_mm_rss(struct task_struct *task, struct mm_struct *mm) +{ + __sync_task_rss_stat(task, mm); +} +#else + +#define inc_mm_counter_fast(mm, member) inc_mm_counter(mm, member) +#define dec_mm_counter_fast(mm, member) dec_mm_counter(mm, member) + +static void check_sync_rss_stat(struct task_struct *task) +{ +} + +void sync_mm_rss(struct task_struct *task, struct mm_struct *mm) +{ +} +#endif + /* * If a p?d_bad entry is found while walking page tables, report * the error, before resetting entry to p?d_none. Usually (but @@ -386,6 +459,8 @@ static inline void add_mm_rss_vec(struct mm_struct *mm, int *rss) { int i; + if (current->mm == mm) + sync_mm_rss(current, mm); for (i = 0; i < NR_MM_COUNTERS; i++) if (rss[i]) add_mm_counter(mm, i, rss[i]); @@ -1539,7 +1614,7 @@ static int insert_page(struct vm_area_struct *vma, unsigned long addr, /* Ok, finally just insert the thing.. */ get_page(page); - inc_mm_counter(mm, MM_FILEPAGES); + inc_mm_counter_fast(mm, MM_FILEPAGES); page_add_file_rmap(page); set_pte_at(mm, addr, pte, mk_pte(page, prot)); @@ -2175,11 +2250,11 @@ gotten: if (likely(pte_same(*page_table, orig_pte))) { if (old_page) { if (!PageAnon(old_page)) { - dec_mm_counter(mm, MM_FILEPAGES); - inc_mm_counter(mm, MM_ANONPAGES); + dec_mm_counter_fast(mm, MM_FILEPAGES); + inc_mm_counter_fast(mm, MM_ANONPAGES); } } else - inc_mm_counter(mm, MM_ANONPAGES); + inc_mm_counter_fast(mm, MM_ANONPAGES); flush_cache_page(vma, address, pte_pfn(orig_pte)); entry = mk_pte(new_page, vma->vm_page_prot); entry = maybe_mkwrite(pte_mkdirty(entry), vma); @@ -2616,7 +2691,7 @@ static int do_swap_page(struct mm_struct *mm, struct vm_area_struct *vma, * discarded at swap_free(). */ - inc_mm_counter(mm, MM_ANONPAGES); + inc_mm_counter_fast(mm, MM_ANONPAGES); pte = mk_pte(page, vma->vm_page_prot); if ((flags & FAULT_FLAG_WRITE) && reuse_swap_page(page)) { pte = maybe_mkwrite(pte_mkdirty(pte), vma); @@ -2700,7 +2775,7 @@ static int do_anonymous_page(struct mm_struct *mm, struct vm_area_struct *vma, if (!pte_none(*page_table)) goto release; - inc_mm_counter(mm, MM_ANONPAGES); + inc_mm_counter_fast(mm, MM_ANONPAGES); page_add_new_anon_rmap(page, vma, address); setpte: set_pte_at(mm, address, page_table, entry); @@ -2854,10 +2929,10 @@ static int __do_fault(struct mm_struct *mm, struct vm_area_struct *vma, if (flags & FAULT_FLAG_WRITE) entry = maybe_mkwrite(pte_mkdirty(entry), vma); if (anon) { - inc_mm_counter(mm, MM_ANONPAGES); + inc_mm_counter_fast(mm, MM_ANONPAGES); page_add_new_anon_rmap(page, vma, address); } else { - inc_mm_counter(mm, MM_FILEPAGES); + inc_mm_counter_fast(mm, MM_FILEPAGES); page_add_file_rmap(page); if (flags & FAULT_FLAG_WRITE) { dirty_page = page; @@ -3035,6 +3110,9 @@ int handle_mm_fault(struct mm_struct *mm, struct vm_area_struct *vma, count_vm_event(PGFAULT); + /* do counter updates before entering really critical section. */ + check_sync_rss_stat(current); + if (unlikely(is_vm_hugetlb_page(vma))) return hugetlb_fault(mm, vma, address, flags); -- cgit v1.2.3 From 5beb49305251e5669852ed541e8e2f2f7696c53e Mon Sep 17 00:00:00 2001 From: Rik van Riel Date: Fri, 5 Mar 2010 13:42:07 -0800 Subject: mm: change anon_vma linking to fix multi-process server scalability issue The old anon_vma code can lead to scalability issues with heavily forking workloads. Specifically, each anon_vma will be shared between the parent process and all its child processes. In a workload with 1000 child processes and a VMA with 1000 anonymous pages per process that get COWed, this leads to a system with a million anonymous pages in the same anon_vma, each of which is mapped in just one of the 1000 processes. However, the current rmap code needs to walk them all, leading to O(N) scanning complexity for each page. This can result in systems where one CPU is walking the page tables of 1000 processes in page_referenced_one, while all other CPUs are stuck on the anon_vma lock. This leads to catastrophic failure for a benchmark like AIM7, where the total number of processes can reach in the tens of thousands. Real workloads are still a factor 10 less process intensive than AIM7, but they are catching up. This patch changes the way anon_vmas and VMAs are linked, which allows us to associate multiple anon_vmas with a VMA. At fork time, each child process gets its own anon_vmas, in which its COWed pages will be instantiated. The parents' anon_vma is also linked to the VMA, because non-COWed pages could be present in any of the children. This reduces rmap scanning complexity to O(1) for the pages of the 1000 child processes, with O(N) complexity for at most 1/N pages in the system. This reduces the average scanning cost in heavily forking workloads from O(N) to 2. The only real complexity in this patch stems from the fact that linking a VMA to anon_vmas now involves memory allocations. This means vma_adjust can fail, if it needs to attach a VMA to anon_vma structures. This in turn means error handling needs to be added to the calling functions. A second source of complexity is that, because there can be multiple anon_vmas, the anon_vma linking in vma_adjust can no longer be done under "the" anon_vma lock. To prevent the rmap code from walking up an incomplete VMA, this patch introduces the VM_LOCK_RMAP VMA flag. This bit flag uses the same slot as the NOMMU VM_MAPPED_COPY, with an ifdef in mm.h to make sure it is impossible to compile a kernel that needs both symbolic values for the same bitflag. Some test results: Without the anon_vma changes, when AIM7 hits around 9.7k users (on a test box with 16GB RAM and not quite enough IO), the system ends up running >99% in system time, with every CPU on the same anon_vma lock in the pageout code. With these changes, AIM7 hits the cross-over point around 29.7k users. This happens with ~99% IO wait time, there never seems to be any spike in system time. The anon_vma lock contention appears to be resolved. [akpm@linux-foundation.org: cleanups] Signed-off-by: Rik van Riel Cc: KOSAKI Motohiro Cc: Larry Woodman Cc: Lee Schermerhorn Cc: Minchan Kim Cc: Andrea Arcangeli Cc: Hugh Dickins Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/ia64/kernel/perfmon.c | 1 + arch/ia64/mm/init.c | 2 + fs/exec.c | 6 +- include/linux/mm.h | 6 +- include/linux/mm_types.h | 3 +- include/linux/rmap.h | 35 ++++++++-- kernel/fork.c | 6 +- mm/ksm.c | 12 +++- mm/memory-failure.c | 5 +- mm/memory.c | 4 +- mm/mmap.c | 138 +++++++++++++++++++++++++++------------ mm/mremap.c | 7 +- mm/nommu.c | 2 +- mm/rmap.c | 156 +++++++++++++++++++++++++++++++++++++-------- 14 files changed, 298 insertions(+), 85 deletions(-) (limited to 'kernel') diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c index b81e46b1629b..703062c44fb9 100644 --- a/arch/ia64/kernel/perfmon.c +++ b/arch/ia64/kernel/perfmon.c @@ -2315,6 +2315,7 @@ pfm_smpl_buffer_alloc(struct task_struct *task, struct file *filp, pfm_context_t DPRINT(("Cannot allocate vma\n")); goto error_kmem; } + INIT_LIST_HEAD(&vma->anon_vma_chain); /* * partially initialize the vma for the sampling buffer diff --git a/arch/ia64/mm/init.c b/arch/ia64/mm/init.c index ca3335ea56cc..ed41759efcac 100644 --- a/arch/ia64/mm/init.c +++ b/arch/ia64/mm/init.c @@ -117,6 +117,7 @@ ia64_init_addr_space (void) */ vma = kmem_cache_zalloc(vm_area_cachep, GFP_KERNEL); if (vma) { + INIT_LIST_HEAD(&vma->anon_vma_chain); vma->vm_mm = current->mm; vma->vm_start = current->thread.rbs_bot & PAGE_MASK; vma->vm_end = vma->vm_start + PAGE_SIZE; @@ -135,6 +136,7 @@ ia64_init_addr_space (void) if (!(current->personality & MMAP_PAGE_ZERO)) { vma = kmem_cache_zalloc(vm_area_cachep, GFP_KERNEL); if (vma) { + INIT_LIST_HEAD(&vma->anon_vma_chain); vma->vm_mm = current->mm; vma->vm_end = PAGE_SIZE; vma->vm_page_prot = __pgprot(pgprot_val(PAGE_READONLY) | _PAGE_MA_NAT); diff --git a/fs/exec.c b/fs/exec.c index ea7861727efd..591030735591 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -246,6 +246,7 @@ static int __bprm_mm_init(struct linux_binprm *bprm) vma->vm_start = vma->vm_end - PAGE_SIZE; vma->vm_flags = VM_STACK_FLAGS; vma->vm_page_prot = vm_get_page_prot(vma->vm_flags); + INIT_LIST_HEAD(&vma->anon_vma_chain); err = insert_vm_struct(mm, vma); if (err) goto err; @@ -516,7 +517,8 @@ static int shift_arg_pages(struct vm_area_struct *vma, unsigned long shift) /* * cover the whole range: [new_start, old_end) */ - vma_adjust(vma, new_start, old_end, vma->vm_pgoff, NULL); + if (vma_adjust(vma, new_start, old_end, vma->vm_pgoff, NULL)) + return -ENOMEM; /* * move the page tables downwards, on failure we rely on @@ -547,7 +549,7 @@ static int shift_arg_pages(struct vm_area_struct *vma, unsigned long shift) tlb_finish_mmu(tlb, new_end, old_end); /* - * shrink the vma to just the new range. + * Shrink the vma to just the new range. Always succeeds. */ vma_adjust(vma, new_start, new_end, vma->vm_pgoff, NULL); diff --git a/include/linux/mm.h b/include/linux/mm.h index 8e580c07d171..8e2841a2f441 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -97,7 +97,11 @@ extern unsigned int kobjsize(const void *objp); #define VM_NORESERVE 0x00200000 /* should the VM suppress accounting */ #define VM_HUGETLB 0x00400000 /* Huge TLB Page VM */ #define VM_NONLINEAR 0x00800000 /* Is non-linear (remap_file_pages) */ +#ifdef CONFIG_MMU +#define VM_LOCK_RMAP 0x01000000 /* Do not follow this rmap (mmu mmap) */ +#else #define VM_MAPPED_COPY 0x01000000 /* T if mapped copy of data (nommu mmap) */ +#endif #define VM_INSERTPAGE 0x02000000 /* The vma has had "vm_insert_page()" done on it */ #define VM_ALWAYSDUMP 0x04000000 /* Always include in core dumps */ @@ -1216,7 +1220,7 @@ static inline void vma_nonlinear_insert(struct vm_area_struct *vma, /* mmap.c */ extern int __vm_enough_memory(struct mm_struct *mm, long pages, int cap_sys_admin); -extern void vma_adjust(struct vm_area_struct *vma, unsigned long start, +extern int vma_adjust(struct vm_area_struct *vma, unsigned long start, unsigned long end, pgoff_t pgoff, struct vm_area_struct *insert); extern struct vm_area_struct *vma_merge(struct mm_struct *, struct vm_area_struct *prev, unsigned long addr, unsigned long end, diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index 19549d7275ab..048b46270aa5 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -163,7 +163,8 @@ struct vm_area_struct { * can only be in the i_mmap tree. An anonymous MAP_PRIVATE, stack * or brk vma (with NULL file) can only be in an anon_vma list. */ - struct list_head anon_vma_node; /* Serialized by anon_vma->lock */ + struct list_head anon_vma_chain; /* Serialized by mmap_sem & + * page_table_lock */ struct anon_vma *anon_vma; /* Serialized by page_table_lock */ /* Function pointers to deal with this struct. */ diff --git a/include/linux/rmap.h b/include/linux/rmap.h index b019ae64e2ab..62da2001d55c 100644 --- a/include/linux/rmap.h +++ b/include/linux/rmap.h @@ -37,7 +37,27 @@ struct anon_vma { * is serialized by a system wide lock only visible to * mm_take_all_locks() (mm_all_locks_mutex). */ - struct list_head head; /* List of private "related" vmas */ + struct list_head head; /* Chain of private "related" vmas */ +}; + +/* + * The copy-on-write semantics of fork mean that an anon_vma + * can become associated with multiple processes. Furthermore, + * each child process will have its own anon_vma, where new + * pages for that process are instantiated. + * + * This structure allows us to find the anon_vmas associated + * with a VMA, or the VMAs associated with an anon_vma. + * The "same_vma" list contains the anon_vma_chains linking + * all the anon_vmas associated with this VMA. + * The "same_anon_vma" list contains the anon_vma_chains + * which link all the VMAs associated with this anon_vma. + */ +struct anon_vma_chain { + struct vm_area_struct *vma; + struct anon_vma *anon_vma; + struct list_head same_vma; /* locked by mmap_sem & page_table_lock */ + struct list_head same_anon_vma; /* locked by anon_vma->lock */ }; #ifdef CONFIG_MMU @@ -89,12 +109,19 @@ static inline void anon_vma_unlock(struct vm_area_struct *vma) */ void anon_vma_init(void); /* create anon_vma_cachep */ int anon_vma_prepare(struct vm_area_struct *); -void __anon_vma_merge(struct vm_area_struct *, struct vm_area_struct *); -void anon_vma_unlink(struct vm_area_struct *); -void anon_vma_link(struct vm_area_struct *); +void unlink_anon_vmas(struct vm_area_struct *); +int anon_vma_clone(struct vm_area_struct *, struct vm_area_struct *); +int anon_vma_fork(struct vm_area_struct *, struct vm_area_struct *); void __anon_vma_link(struct vm_area_struct *); void anon_vma_free(struct anon_vma *); +static inline void anon_vma_merge(struct vm_area_struct *vma, + struct vm_area_struct *next) +{ + VM_BUG_ON(vma->anon_vma != next->anon_vma); + unlink_anon_vmas(next); +} + /* * rmap interfaces called when adding or removing pte of page */ diff --git a/kernel/fork.c b/kernel/fork.c index 7616bcf107b9..bab7b254ad39 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -329,15 +329,17 @@ static int dup_mmap(struct mm_struct *mm, struct mm_struct *oldmm) if (!tmp) goto fail_nomem; *tmp = *mpnt; + INIT_LIST_HEAD(&tmp->anon_vma_chain); pol = mpol_dup(vma_policy(mpnt)); retval = PTR_ERR(pol); if (IS_ERR(pol)) goto fail_nomem_policy; vma_set_policy(tmp, pol); + if (anon_vma_fork(tmp, mpnt)) + goto fail_nomem_anon_vma_fork; tmp->vm_flags &= ~VM_LOCKED; tmp->vm_mm = mm; tmp->vm_next = NULL; - anon_vma_link(tmp); file = tmp->vm_file; if (file) { struct inode *inode = file->f_path.dentry->d_inode; @@ -392,6 +394,8 @@ out: flush_tlb_mm(oldmm); up_write(&oldmm->mmap_sem); return retval; +fail_nomem_anon_vma_fork: + mpol_put(pol); fail_nomem_policy: kmem_cache_free(vm_area_cachep, tmp); fail_nomem: diff --git a/mm/ksm.c b/mm/ksm.c index 56a0da1f9979..a93f1b7f508c 100644 --- a/mm/ksm.c +++ b/mm/ksm.c @@ -1563,10 +1563,12 @@ int page_referenced_ksm(struct page *page, struct mem_cgroup *memcg, again: hlist_for_each_entry(rmap_item, hlist, &stable_node->hlist, hlist) { struct anon_vma *anon_vma = rmap_item->anon_vma; + struct anon_vma_chain *vmac; struct vm_area_struct *vma; spin_lock(&anon_vma->lock); - list_for_each_entry(vma, &anon_vma->head, anon_vma_node) { + list_for_each_entry(vmac, &anon_vma->head, same_anon_vma) { + vma = vmac->vma; if (rmap_item->address < vma->vm_start || rmap_item->address >= vma->vm_end) continue; @@ -1614,10 +1616,12 @@ int try_to_unmap_ksm(struct page *page, enum ttu_flags flags) again: hlist_for_each_entry(rmap_item, hlist, &stable_node->hlist, hlist) { struct anon_vma *anon_vma = rmap_item->anon_vma; + struct anon_vma_chain *vmac; struct vm_area_struct *vma; spin_lock(&anon_vma->lock); - list_for_each_entry(vma, &anon_vma->head, anon_vma_node) { + list_for_each_entry(vmac, &anon_vma->head, same_anon_vma) { + vma = vmac->vma; if (rmap_item->address < vma->vm_start || rmap_item->address >= vma->vm_end) continue; @@ -1664,10 +1668,12 @@ int rmap_walk_ksm(struct page *page, int (*rmap_one)(struct page *, again: hlist_for_each_entry(rmap_item, hlist, &stable_node->hlist, hlist) { struct anon_vma *anon_vma = rmap_item->anon_vma; + struct anon_vma_chain *vmac; struct vm_area_struct *vma; spin_lock(&anon_vma->lock); - list_for_each_entry(vma, &anon_vma->head, anon_vma_node) { + list_for_each_entry(vmac, &anon_vma->head, same_anon_vma) { + vma = vmac->vma; if (rmap_item->address < vma->vm_start || rmap_item->address >= vma->vm_end) continue; diff --git a/mm/memory-failure.c b/mm/memory-failure.c index 17299fd4577c..d1f335162976 100644 --- a/mm/memory-failure.c +++ b/mm/memory-failure.c @@ -383,9 +383,12 @@ static void collect_procs_anon(struct page *page, struct list_head *to_kill, if (av == NULL) /* Not actually mapped anymore */ goto out; for_each_process (tsk) { + struct anon_vma_chain *vmac; + if (!task_early_kill(tsk)) continue; - list_for_each_entry (vma, &av->head, anon_vma_node) { + list_for_each_entry(vmac, &av->head, same_anon_vma) { + vma = vmac->vma; if (!page_mapped_in_vma(page, vma)) continue; if (vma->vm_mm == tsk->mm) diff --git a/mm/memory.c b/mm/memory.c index 77d9f840936b..dc785b438d70 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -374,7 +374,7 @@ void free_pgtables(struct mmu_gather *tlb, struct vm_area_struct *vma, * Hide vma from rmap and truncate_pagecache before freeing * pgtables */ - anon_vma_unlink(vma); + unlink_anon_vmas(vma); unlink_file_vma(vma); if (is_vm_hugetlb_page(vma)) { @@ -388,7 +388,7 @@ void free_pgtables(struct mmu_gather *tlb, struct vm_area_struct *vma, && !is_vm_hugetlb_page(next)) { vma = next; next = vma->vm_next; - anon_vma_unlink(vma); + unlink_anon_vmas(vma); unlink_file_vma(vma); } free_pgd_range(tlb, addr, vma->vm_end, diff --git a/mm/mmap.c b/mm/mmap.c index 31656147128e..6a0c15db7f60 100644 --- a/mm/mmap.c +++ b/mm/mmap.c @@ -437,7 +437,6 @@ __vma_link(struct mm_struct *mm, struct vm_area_struct *vma, { __vma_link_list(mm, vma, prev, rb_parent); __vma_link_rb(mm, vma, rb_link, rb_parent); - __anon_vma_link(vma); } static void vma_link(struct mm_struct *mm, struct vm_area_struct *vma, @@ -499,7 +498,7 @@ __vma_unlink(struct mm_struct *mm, struct vm_area_struct *vma, * are necessary. The "insert" vma (if any) is to be inserted * before we drop the necessary locks. */ -void vma_adjust(struct vm_area_struct *vma, unsigned long start, +int vma_adjust(struct vm_area_struct *vma, unsigned long start, unsigned long end, pgoff_t pgoff, struct vm_area_struct *insert) { struct mm_struct *mm = vma->vm_mm; @@ -542,6 +541,28 @@ again: remove_next = 1 + (end > next->vm_end); } } + /* + * When changing only vma->vm_end, we don't really need anon_vma lock. + */ + if (vma->anon_vma && (insert || importer || start != vma->vm_start)) + anon_vma = vma->anon_vma; + if (anon_vma) { + /* + * Easily overlooked: when mprotect shifts the boundary, + * make sure the expanding vma has anon_vma set if the + * shrinking vma had, to cover any anon pages imported. + */ + if (importer && !importer->anon_vma) { + /* Block reverse map lookups until things are set up. */ + importer->vm_flags |= VM_LOCK_RMAP; + if (anon_vma_clone(importer, vma)) { + importer->vm_flags &= ~VM_LOCK_RMAP; + return -ENOMEM; + } + importer->anon_vma = anon_vma; + } + } + if (file) { mapping = file->f_mapping; if (!(vma->vm_flags & VM_NONLINEAR)) @@ -567,25 +588,6 @@ again: remove_next = 1 + (end > next->vm_end); } } - /* - * When changing only vma->vm_end, we don't really need - * anon_vma lock. - */ - if (vma->anon_vma && (insert || importer || start != vma->vm_start)) - anon_vma = vma->anon_vma; - if (anon_vma) { - spin_lock(&anon_vma->lock); - /* - * Easily overlooked: when mprotect shifts the boundary, - * make sure the expanding vma has anon_vma set if the - * shrinking vma had, to cover any anon pages imported. - */ - if (importer && !importer->anon_vma) { - importer->anon_vma = anon_vma; - __anon_vma_link(importer); - } - } - if (root) { flush_dcache_mmap_lock(mapping); vma_prio_tree_remove(vma, root); @@ -616,8 +618,11 @@ again: remove_next = 1 + (end > next->vm_end); __vma_unlink(mm, next, vma); if (file) __remove_shared_vm_struct(next, file, mapping); - if (next->anon_vma) - __anon_vma_merge(vma, next); + /* + * This VMA is now dead, no need for rmap to follow it. + * Call anon_vma_merge below, outside of i_mmap_lock. + */ + next->vm_flags |= VM_LOCK_RMAP; } else if (insert) { /* * split_vma has split insert from vma, and needs @@ -627,17 +632,25 @@ again: remove_next = 1 + (end > next->vm_end); __insert_vm_struct(mm, insert); } - if (anon_vma) - spin_unlock(&anon_vma->lock); if (mapping) spin_unlock(&mapping->i_mmap_lock); + /* + * The current VMA has been set up. It is now safe for the + * rmap code to get from the pages to the ptes. + */ + if (anon_vma && importer) + importer->vm_flags &= ~VM_LOCK_RMAP; + if (remove_next) { if (file) { fput(file); if (next->vm_flags & VM_EXECUTABLE) removed_exe_file_vma(mm); } + /* Protected by mmap_sem and VM_LOCK_RMAP. */ + if (next->anon_vma) + anon_vma_merge(vma, next); mm->map_count--; mpol_put(vma_policy(next)); kmem_cache_free(vm_area_cachep, next); @@ -653,6 +666,8 @@ again: remove_next = 1 + (end > next->vm_end); } validate_mm(mm); + + return 0; } /* @@ -759,6 +774,7 @@ struct vm_area_struct *vma_merge(struct mm_struct *mm, { pgoff_t pglen = (end - addr) >> PAGE_SHIFT; struct vm_area_struct *area, *next; + int err; /* * We later require that vma->vm_flags == vm_flags, @@ -792,11 +808,13 @@ struct vm_area_struct *vma_merge(struct mm_struct *mm, is_mergeable_anon_vma(prev->anon_vma, next->anon_vma)) { /* cases 1, 6 */ - vma_adjust(prev, prev->vm_start, + err = vma_adjust(prev, prev->vm_start, next->vm_end, prev->vm_pgoff, NULL); } else /* cases 2, 5, 7 */ - vma_adjust(prev, prev->vm_start, + err = vma_adjust(prev, prev->vm_start, end, prev->vm_pgoff, NULL); + if (err) + return NULL; return prev; } @@ -808,11 +826,13 @@ struct vm_area_struct *vma_merge(struct mm_struct *mm, can_vma_merge_before(next, vm_flags, anon_vma, file, pgoff+pglen)) { if (prev && addr < prev->vm_end) /* case 4 */ - vma_adjust(prev, prev->vm_start, + err = vma_adjust(prev, prev->vm_start, addr, prev->vm_pgoff, NULL); else /* cases 3, 8 */ - vma_adjust(area, addr, next->vm_end, + err = vma_adjust(area, addr, next->vm_end, next->vm_pgoff - pglen, NULL); + if (err) + return NULL; return area; } @@ -1205,6 +1225,7 @@ munmap_back: vma->vm_flags = vm_flags; vma->vm_page_prot = vm_get_page_prot(vm_flags); vma->vm_pgoff = pgoff; + INIT_LIST_HEAD(&vma->anon_vma_chain); if (file) { error = -EINVAL; @@ -1865,6 +1886,7 @@ static int __split_vma(struct mm_struct * mm, struct vm_area_struct * vma, { struct mempolicy *pol; struct vm_area_struct *new; + int err = -ENOMEM; if (is_vm_hugetlb_page(vma) && (addr & ~(huge_page_mask(hstate_vma(vma))))) @@ -1872,11 +1894,13 @@ static int __split_vma(struct mm_struct * mm, struct vm_area_struct * vma, new = kmem_cache_alloc(vm_area_cachep, GFP_KERNEL); if (!new) - return -ENOMEM; + goto out_err; /* most fields are the same, copy all, and then fixup */ *new = *vma; + INIT_LIST_HEAD(&new->anon_vma_chain); + if (new_below) new->vm_end = addr; else { @@ -1886,11 +1910,14 @@ static int __split_vma(struct mm_struct * mm, struct vm_area_struct * vma, pol = mpol_dup(vma_policy(vma)); if (IS_ERR(pol)) { - kmem_cache_free(vm_area_cachep, new); - return PTR_ERR(pol); + err = PTR_ERR(pol); + goto out_free_vma; } vma_set_policy(new, pol); + if (anon_vma_clone(new, vma)) + goto out_free_mpol; + if (new->vm_file) { get_file(new->vm_file); if (vma->vm_flags & VM_EXECUTABLE) @@ -1901,12 +1928,28 @@ static int __split_vma(struct mm_struct * mm, struct vm_area_struct * vma, new->vm_ops->open(new); if (new_below) - vma_adjust(vma, addr, vma->vm_end, vma->vm_pgoff + + err = vma_adjust(vma, addr, vma->vm_end, vma->vm_pgoff + ((addr - new->vm_start) >> PAGE_SHIFT), new); else - vma_adjust(vma, vma->vm_start, addr, vma->vm_pgoff, new); + err = vma_adjust(vma, vma->vm_start, addr, vma->vm_pgoff, new); - return 0; + /* Success. */ + if (!err) + return 0; + + /* Clean everything up if vma_adjust failed. */ + new->vm_ops->close(new); + if (new->vm_file) { + if (vma->vm_flags & VM_EXECUTABLE) + removed_exe_file_vma(mm); + fput(new->vm_file); + } + out_free_mpol: + mpol_put(pol); + out_free_vma: + kmem_cache_free(vm_area_cachep, new); + out_err: + return err; } /* @@ -2116,6 +2159,7 @@ unsigned long do_brk(unsigned long addr, unsigned long len) return -ENOMEM; } + INIT_LIST_HEAD(&vma->anon_vma_chain); vma->vm_mm = mm; vma->vm_start = addr; vma->vm_end = addr + len; @@ -2252,10 +2296,11 @@ struct vm_area_struct *copy_vma(struct vm_area_struct **vmap, if (new_vma) { *new_vma = *vma; pol = mpol_dup(vma_policy(vma)); - if (IS_ERR(pol)) { - kmem_cache_free(vm_area_cachep, new_vma); - return NULL; - } + if (IS_ERR(pol)) + goto out_free_vma; + INIT_LIST_HEAD(&new_vma->anon_vma_chain); + if (anon_vma_clone(new_vma, vma)) + goto out_free_mempol; vma_set_policy(new_vma, pol); new_vma->vm_start = addr; new_vma->vm_end = addr + len; @@ -2271,6 +2316,12 @@ struct vm_area_struct *copy_vma(struct vm_area_struct **vmap, } } return new_vma; + + out_free_mempol: + mpol_put(pol); + out_free_vma: + kmem_cache_free(vm_area_cachep, new_vma); + return NULL; } /* @@ -2348,6 +2399,7 @@ int install_special_mapping(struct mm_struct *mm, if (unlikely(vma == NULL)) return -ENOMEM; + INIT_LIST_HEAD(&vma->anon_vma_chain); vma->vm_mm = mm; vma->vm_start = addr; vma->vm_end = addr + len; @@ -2448,6 +2500,7 @@ static void vm_lock_mapping(struct mm_struct *mm, struct address_space *mapping) int mm_take_all_locks(struct mm_struct *mm) { struct vm_area_struct *vma; + struct anon_vma_chain *avc; int ret = -EINTR; BUG_ON(down_read_trylock(&mm->mmap_sem)); @@ -2465,7 +2518,8 @@ int mm_take_all_locks(struct mm_struct *mm) if (signal_pending(current)) goto out_unlock; if (vma->anon_vma) - vm_lock_anon_vma(mm, vma->anon_vma); + list_for_each_entry(avc, &vma->anon_vma_chain, same_vma) + vm_lock_anon_vma(mm, avc->anon_vma); } ret = 0; @@ -2520,13 +2574,15 @@ static void vm_unlock_mapping(struct address_space *mapping) void mm_drop_all_locks(struct mm_struct *mm) { struct vm_area_struct *vma; + struct anon_vma_chain *avc; BUG_ON(down_read_trylock(&mm->mmap_sem)); BUG_ON(!mutex_is_locked(&mm_all_locks_mutex)); for (vma = mm->mmap; vma; vma = vma->vm_next) { if (vma->anon_vma) - vm_unlock_anon_vma(vma->anon_vma); + list_for_each_entry(avc, &vma->anon_vma_chain, same_vma) + vm_unlock_anon_vma(avc->anon_vma); if (vma->vm_file && vma->vm_file->f_mapping) vm_unlock_mapping(vma->vm_file->f_mapping); } diff --git a/mm/mremap.c b/mm/mremap.c index 4c4c803453f3..e9c75efce609 100644 --- a/mm/mremap.c +++ b/mm/mremap.c @@ -460,8 +460,11 @@ unsigned long do_mremap(unsigned long addr, if (vma_expandable(vma, new_len - old_len)) { int pages = (new_len - old_len) >> PAGE_SHIFT; - vma_adjust(vma, vma->vm_start, - addr + new_len, vma->vm_pgoff, NULL); + if (vma_adjust(vma, vma->vm_start, addr + new_len, + vma->vm_pgoff, NULL)) { + ret = -ENOMEM; + goto out; + } mm->total_vm += pages; vm_stat_account(mm, vma->vm_flags, vma->vm_file, pages); diff --git a/mm/nommu.c b/mm/nommu.c index 48a2ecfaf059..55727a74af98 100644 --- a/mm/nommu.c +++ b/mm/nommu.c @@ -1209,7 +1209,7 @@ unsigned long do_mmap_pgoff(struct file *file, region->vm_flags = vm_flags; region->vm_pgoff = pgoff; - INIT_LIST_HEAD(&vma->anon_vma_node); + INIT_LIST_HEAD(&vma->anon_vma_chain); vma->vm_flags = vm_flags; vma->vm_pgoff = pgoff; diff --git a/mm/rmap.c b/mm/rmap.c index 5cb47111f79e..be34094e4595 100644 --- a/mm/rmap.c +++ b/mm/rmap.c @@ -62,6 +62,7 @@ #include "internal.h" static struct kmem_cache *anon_vma_cachep; +static struct kmem_cache *anon_vma_chain_cachep; static inline struct anon_vma *anon_vma_alloc(void) { @@ -73,6 +74,16 @@ void anon_vma_free(struct anon_vma *anon_vma) kmem_cache_free(anon_vma_cachep, anon_vma); } +static inline struct anon_vma_chain *anon_vma_chain_alloc(void) +{ + return kmem_cache_alloc(anon_vma_chain_cachep, GFP_KERNEL); +} + +void anon_vma_chain_free(struct anon_vma_chain *anon_vma_chain) +{ + kmem_cache_free(anon_vma_chain_cachep, anon_vma_chain); +} + /** * anon_vma_prepare - attach an anon_vma to a memory region * @vma: the memory region in question @@ -103,18 +114,23 @@ void anon_vma_free(struct anon_vma *anon_vma) int anon_vma_prepare(struct vm_area_struct *vma) { struct anon_vma *anon_vma = vma->anon_vma; + struct anon_vma_chain *avc; might_sleep(); if (unlikely(!anon_vma)) { struct mm_struct *mm = vma->vm_mm; struct anon_vma *allocated; + avc = anon_vma_chain_alloc(); + if (!avc) + goto out_enomem; + anon_vma = find_mergeable_anon_vma(vma); allocated = NULL; if (!anon_vma) { anon_vma = anon_vma_alloc(); if (unlikely(!anon_vma)) - return -ENOMEM; + goto out_enomem_free_avc; allocated = anon_vma; } spin_lock(&anon_vma->lock); @@ -123,53 +139,113 @@ int anon_vma_prepare(struct vm_area_struct *vma) spin_lock(&mm->page_table_lock); if (likely(!vma->anon_vma)) { vma->anon_vma = anon_vma; - list_add_tail(&vma->anon_vma_node, &anon_vma->head); + avc->anon_vma = anon_vma; + avc->vma = vma; + list_add(&avc->same_vma, &vma->anon_vma_chain); + list_add(&avc->same_anon_vma, &anon_vma->head); allocated = NULL; } spin_unlock(&mm->page_table_lock); spin_unlock(&anon_vma->lock); - if (unlikely(allocated)) + if (unlikely(allocated)) { anon_vma_free(allocated); + anon_vma_chain_free(avc); + } } return 0; + + out_enomem_free_avc: + anon_vma_chain_free(avc); + out_enomem: + return -ENOMEM; } -void __anon_vma_merge(struct vm_area_struct *vma, struct vm_area_struct *next) +static void anon_vma_chain_link(struct vm_area_struct *vma, + struct anon_vma_chain *avc, + struct anon_vma *anon_vma) { - BUG_ON(vma->anon_vma != next->anon_vma); - list_del(&next->anon_vma_node); + avc->vma = vma; + avc->anon_vma = anon_vma; + list_add(&avc->same_vma, &vma->anon_vma_chain); + + spin_lock(&anon_vma->lock); + list_add_tail(&avc->same_anon_vma, &anon_vma->head); + spin_unlock(&anon_vma->lock); } -void __anon_vma_link(struct vm_area_struct *vma) +/* + * Attach the anon_vmas from src to dst. + * Returns 0 on success, -ENOMEM on failure. + */ +int anon_vma_clone(struct vm_area_struct *dst, struct vm_area_struct *src) { - struct anon_vma *anon_vma = vma->anon_vma; + struct anon_vma_chain *avc, *pavc; + + list_for_each_entry(pavc, &src->anon_vma_chain, same_vma) { + avc = anon_vma_chain_alloc(); + if (!avc) + goto enomem_failure; + anon_vma_chain_link(dst, avc, pavc->anon_vma); + } + return 0; - if (anon_vma) - list_add_tail(&vma->anon_vma_node, &anon_vma->head); + enomem_failure: + unlink_anon_vmas(dst); + return -ENOMEM; } -void anon_vma_link(struct vm_area_struct *vma) +/* + * Attach vma to its own anon_vma, as well as to the anon_vmas that + * the corresponding VMA in the parent process is attached to. + * Returns 0 on success, non-zero on failure. + */ +int anon_vma_fork(struct vm_area_struct *vma, struct vm_area_struct *pvma) { - struct anon_vma *anon_vma = vma->anon_vma; + struct anon_vma_chain *avc; + struct anon_vma *anon_vma; - if (anon_vma) { - spin_lock(&anon_vma->lock); - list_add_tail(&vma->anon_vma_node, &anon_vma->head); - spin_unlock(&anon_vma->lock); - } + /* Don't bother if the parent process has no anon_vma here. */ + if (!pvma->anon_vma) + return 0; + + /* + * First, attach the new VMA to the parent VMA's anon_vmas, + * so rmap can find non-COWed pages in child processes. + */ + if (anon_vma_clone(vma, pvma)) + return -ENOMEM; + + /* Then add our own anon_vma. */ + anon_vma = anon_vma_alloc(); + if (!anon_vma) + goto out_error; + avc = anon_vma_chain_alloc(); + if (!avc) + goto out_error_free_anon_vma; + anon_vma_chain_link(vma, avc, anon_vma); + /* Mark this anon_vma as the one where our new (COWed) pages go. */ + vma->anon_vma = anon_vma; + + return 0; + + out_error_free_anon_vma: + anon_vma_free(anon_vma); + out_error: + return -ENOMEM; } -void anon_vma_unlink(struct vm_area_struct *vma) +static void anon_vma_unlink(struct anon_vma_chain *anon_vma_chain) { - struct anon_vma *anon_vma = vma->anon_vma; + struct anon_vma *anon_vma = anon_vma_chain->anon_vma; int empty; + /* If anon_vma_fork fails, we can get an empty anon_vma_chain. */ if (!anon_vma) return; spin_lock(&anon_vma->lock); - list_del(&vma->anon_vma_node); + list_del(&anon_vma_chain->same_anon_vma); /* We must garbage collect the anon_vma if it's empty */ empty = list_empty(&anon_vma->head) && !ksm_refcount(anon_vma); @@ -179,6 +255,18 @@ void anon_vma_unlink(struct vm_area_struct *vma) anon_vma_free(anon_vma); } +void unlink_anon_vmas(struct vm_area_struct *vma) +{ + struct anon_vma_chain *avc, *next; + + /* Unlink each anon_vma chained to the VMA. */ + list_for_each_entry_safe(avc, next, &vma->anon_vma_chain, same_vma) { + anon_vma_unlink(avc); + list_del(&avc->same_vma); + anon_vma_chain_free(avc); + } +} + static void anon_vma_ctor(void *data) { struct anon_vma *anon_vma = data; @@ -192,6 +280,7 @@ void __init anon_vma_init(void) { anon_vma_cachep = kmem_cache_create("anon_vma", sizeof(struct anon_vma), 0, SLAB_DESTROY_BY_RCU|SLAB_PANIC, anon_vma_ctor); + anon_vma_chain_cachep = KMEM_CACHE(anon_vma_chain, SLAB_PANIC); } /* @@ -240,6 +329,18 @@ vma_address(struct page *page, struct vm_area_struct *vma) /* page should be within @vma mapping range */ return -EFAULT; } + if (unlikely(vma->vm_flags & VM_LOCK_RMAP)) { + /* + * This VMA is being unlinked or is not yet linked into the + * VMA tree. Do not try to follow this rmap. This race + * condition can result in page_referenced() ignoring a + * reference or in try_to_unmap() failing to unmap a page. + * The VMA cannot be freed under us because we hold the + * anon_vma->lock, which the munmap code takes while + * unlinking the anon_vmas from the VMA. + */ + return -EFAULT; + } return address; } @@ -396,7 +497,7 @@ static int page_referenced_anon(struct page *page, { unsigned int mapcount; struct anon_vma *anon_vma; - struct vm_area_struct *vma; + struct anon_vma_chain *avc; int referenced = 0; anon_vma = page_lock_anon_vma(page); @@ -404,7 +505,8 @@ static int page_referenced_anon(struct page *page, return referenced; mapcount = page_mapcount(page); - list_for_each_entry(vma, &anon_vma->head, anon_vma_node) { + list_for_each_entry(avc, &anon_vma->head, same_anon_vma) { + struct vm_area_struct *vma = avc->vma; unsigned long address = vma_address(page, vma); if (address == -EFAULT) continue; @@ -1025,14 +1127,15 @@ static int try_to_unmap_cluster(unsigned long cursor, unsigned int *mapcount, static int try_to_unmap_anon(struct page *page, enum ttu_flags flags) { struct anon_vma *anon_vma; - struct vm_area_struct *vma; + struct anon_vma_chain *avc; int ret = SWAP_AGAIN; anon_vma = page_lock_anon_vma(page); if (!anon_vma) return ret; - list_for_each_entry(vma, &anon_vma->head, anon_vma_node) { + list_for_each_entry(avc, &anon_vma->head, same_anon_vma) { + struct vm_area_struct *vma = avc->vma; unsigned long address = vma_address(page, vma); if (address == -EFAULT) continue; @@ -1223,7 +1326,7 @@ static int rmap_walk_anon(struct page *page, int (*rmap_one)(struct page *, struct vm_area_struct *, unsigned long, void *), void *arg) { struct anon_vma *anon_vma; - struct vm_area_struct *vma; + struct anon_vma_chain *avc; int ret = SWAP_AGAIN; /* @@ -1238,7 +1341,8 @@ static int rmap_walk_anon(struct page *page, int (*rmap_one)(struct page *, if (!anon_vma) return ret; spin_lock(&anon_vma->lock); - list_for_each_entry(vma, &anon_vma->head, anon_vma_node) { + list_for_each_entry(avc, &anon_vma->head, same_anon_vma) { + struct vm_area_struct *vma = avc->vma; unsigned long address = vma_address(page, vma); if (address == -EFAULT) continue; -- cgit v1.2.3 From 452aa6999e6703ffbddd7f6ea124d3968915f3e3 Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Fri, 5 Mar 2010 13:42:13 -0800 Subject: mm/pm: force GFP_NOIO during suspend/hibernation and resume There are quite a few GFP_KERNEL memory allocations made during suspend/hibernation and resume that may cause the system to hang, because the I/O operations they depend on cannot be completed due to the underlying devices being suspended. Avoid this problem by clearing the __GFP_IO and __GFP_FS bits in gfp_allowed_mask before suspend/hibernation and restoring the original values of these bits in gfp_allowed_mask durig the subsequent resume. [akpm@linux-foundation.org: fix CONFIG_PM=n linkage] Signed-off-by: Rafael J. Wysocki Reported-by: Maxim Levitsky Cc: Sebastian Ott Cc: Benjamin Herrenschmidt Cc: KOSAKI Motohiro Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/gfp.h | 7 +++---- init/main.c | 2 +- kernel/power/hibernate.c | 9 +++++++++ kernel/power/suspend.c | 3 +++ mm/page_alloc.c | 25 +++++++++++++++++++++++++ 5 files changed, 41 insertions(+), 5 deletions(-) (limited to 'kernel') diff --git a/include/linux/gfp.h b/include/linux/gfp.h index e5567e6762f3..2e1b32c0484d 100644 --- a/include/linux/gfp.h +++ b/include/linux/gfp.h @@ -83,6 +83,7 @@ struct vm_area_struct; #define GFP_HIGHUSER_MOVABLE (__GFP_WAIT | __GFP_IO | __GFP_FS | \ __GFP_HARDWALL | __GFP_HIGHMEM | \ __GFP_MOVABLE) +#define GFP_IOFS (__GFP_IO | __GFP_FS) #ifdef CONFIG_NUMA #define GFP_THISNODE (__GFP_THISNODE | __GFP_NOWARN | __GFP_NORETRY) @@ -337,9 +338,7 @@ void drain_local_pages(void *dummy); extern gfp_t gfp_allowed_mask; -static inline void set_gfp_allowed_mask(gfp_t mask) -{ - gfp_allowed_mask = mask; -} +extern void set_gfp_allowed_mask(gfp_t mask); +extern gfp_t clear_gfp_allowed_mask(gfp_t mask); #endif /* __LINUX_GFP_H */ diff --git a/init/main.c b/init/main.c index 40aaa020cd68..41d0f10dbbc7 100644 --- a/init/main.c +++ b/init/main.c @@ -618,7 +618,7 @@ asmlinkage void __init start_kernel(void) local_irq_enable(); /* Interrupts are enabled now so all GFP allocations are safe. */ - set_gfp_allowed_mask(__GFP_BITS_MASK); + gfp_allowed_mask = __GFP_BITS_MASK; kmem_cache_init_late(); diff --git a/kernel/power/hibernate.c b/kernel/power/hibernate.c index bbfe472d7524..da5288ec2392 100644 --- a/kernel/power/hibernate.c +++ b/kernel/power/hibernate.c @@ -323,6 +323,7 @@ static int create_image(int platform_mode) int hibernation_snapshot(int platform_mode) { int error; + gfp_t saved_mask; error = platform_begin(platform_mode); if (error) @@ -334,6 +335,7 @@ int hibernation_snapshot(int platform_mode) goto Close; suspend_console(); + saved_mask = clear_gfp_allowed_mask(GFP_IOFS); error = dpm_suspend_start(PMSG_FREEZE); if (error) goto Recover_platform; @@ -351,6 +353,7 @@ int hibernation_snapshot(int platform_mode) dpm_resume_end(in_suspend ? (error ? PMSG_RECOVER : PMSG_THAW) : PMSG_RESTORE); + set_gfp_allowed_mask(saved_mask); resume_console(); Close: platform_end(platform_mode); @@ -445,14 +448,17 @@ static int resume_target_kernel(bool platform_mode) int hibernation_restore(int platform_mode) { int error; + gfp_t saved_mask; pm_prepare_console(); suspend_console(); + saved_mask = clear_gfp_allowed_mask(GFP_IOFS); error = dpm_suspend_start(PMSG_QUIESCE); if (!error) { error = resume_target_kernel(platform_mode); dpm_resume_end(PMSG_RECOVER); } + set_gfp_allowed_mask(saved_mask); resume_console(); pm_restore_console(); return error; @@ -466,6 +472,7 @@ int hibernation_restore(int platform_mode) int hibernation_platform_enter(void) { int error; + gfp_t saved_mask; if (!hibernation_ops) return -ENOSYS; @@ -481,6 +488,7 @@ int hibernation_platform_enter(void) entering_platform_hibernation = true; suspend_console(); + saved_mask = clear_gfp_allowed_mask(GFP_IOFS); error = dpm_suspend_start(PMSG_HIBERNATE); if (error) { if (hibernation_ops->recover) @@ -518,6 +526,7 @@ int hibernation_platform_enter(void) Resume_devices: entering_platform_hibernation = false; dpm_resume_end(PMSG_RESTORE); + set_gfp_allowed_mask(saved_mask); resume_console(); Close: diff --git a/kernel/power/suspend.c b/kernel/power/suspend.c index 6f10dfc2d3e9..44cce10b582d 100644 --- a/kernel/power/suspend.c +++ b/kernel/power/suspend.c @@ -189,6 +189,7 @@ static int suspend_enter(suspend_state_t state) int suspend_devices_and_enter(suspend_state_t state) { int error; + gfp_t saved_mask; if (!suspend_ops) return -ENOSYS; @@ -199,6 +200,7 @@ int suspend_devices_and_enter(suspend_state_t state) goto Close; } suspend_console(); + saved_mask = clear_gfp_allowed_mask(GFP_IOFS); suspend_test_start(); error = dpm_suspend_start(PMSG_SUSPEND); if (error) { @@ -215,6 +217,7 @@ int suspend_devices_and_enter(suspend_state_t state) suspend_test_start(); dpm_resume_end(PMSG_RESUME); suspend_test_finish("resume devices"); + set_gfp_allowed_mask(saved_mask); resume_console(); Close: if (suspend_ops->end) diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 0734bedabd9c..298f307c63a1 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -76,6 +76,31 @@ unsigned long totalreserve_pages __read_mostly; int percpu_pagelist_fraction; gfp_t gfp_allowed_mask __read_mostly = GFP_BOOT_MASK; +#ifdef CONFIG_PM_SLEEP +/* + * The following functions are used by the suspend/hibernate code to temporarily + * change gfp_allowed_mask in order to avoid using I/O during memory allocations + * while devices are suspended. To avoid races with the suspend/hibernate code, + * they should always be called with pm_mutex held (gfp_allowed_mask also should + * only be modified with pm_mutex held, unless the suspend/hibernate code is + * guaranteed not to run in parallel with that modification). + */ +void set_gfp_allowed_mask(gfp_t mask) +{ + WARN_ON(!mutex_is_locked(&pm_mutex)); + gfp_allowed_mask = mask; +} + +gfp_t clear_gfp_allowed_mask(gfp_t mask) +{ + gfp_t ret = gfp_allowed_mask; + + WARN_ON(!mutex_is_locked(&pm_mutex)); + gfp_allowed_mask &= ~mask; + return ret; +} +#endif /* CONFIG_PM_SLEEP */ + #ifdef CONFIG_HUGETLB_PAGE_SIZE_VARIABLE int pageblock_order __read_mostly; #endif -- cgit v1.2.3 From 87d5e0236d9d688fb575e9e12232764ac617617c Mon Sep 17 00:00:00 2001 From: Chen Gong Date: Fri, 5 Mar 2010 13:42:38 -0800 Subject: kernel/cpu.c: delete deprecated definition in cpu_up() Additional_cpus is only supported for IA64 now. X86_64 should not be included. Signed-off-by: Chen Gong Cc: Ingo Molnar Cc: Rusty Russell Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/cpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/cpu.c b/kernel/cpu.c index 677f25376a38..f8cced2692b3 100644 --- a/kernel/cpu.c +++ b/kernel/cpu.c @@ -338,7 +338,7 @@ int __cpuinit cpu_up(unsigned int cpu) if (!cpu_possible(cpu)) { printk(KERN_ERR "can't online cpu %d because it is not " "configured as may-hotadd at boot time\n", cpu); -#if defined(CONFIG_IA64) || defined(CONFIG_X86_64) +#if defined(CONFIG_IA64) printk(KERN_ERR "please check additional_cpus= boot " "parameter\n"); #endif -- cgit v1.2.3 From 5f1664f92b2247111b7d37e454a050b76ac61b7f Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Fri, 5 Mar 2010 13:42:51 -0800 Subject: splice: comparing unsigned int < 0 "ret" needs to be signed or the error handling for splice_to_pipe() won't work correctly. Signed-off-by: Dan Carpenter Cc: Tom Zanussi Cc: Jens Axboe Cc: Lai Jiangshan Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/relay.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'kernel') diff --git a/kernel/relay.c b/kernel/relay.c index c705a41b4ba3..3d97f2821611 100644 --- a/kernel/relay.c +++ b/kernel/relay.c @@ -1215,14 +1215,14 @@ static void relay_page_release(struct splice_pipe_desc *spd, unsigned int i) /* * subbuf_splice_actor - splice up to one subbuf's worth of data */ -static int subbuf_splice_actor(struct file *in, +static ssize_t subbuf_splice_actor(struct file *in, loff_t *ppos, struct pipe_inode_info *pipe, size_t len, unsigned int flags, int *nonpad_ret) { - unsigned int pidx, poff, total_len, subbuf_pages, nr_pages, ret; + unsigned int pidx, poff, total_len, subbuf_pages, nr_pages; struct rchan_buf *rbuf = in->private_data; unsigned int subbuf_size = rbuf->chan->subbuf_size; uint64_t pos = (uint64_t) *ppos; @@ -1241,6 +1241,7 @@ static int subbuf_splice_actor(struct file *in, .ops = &relay_pipe_buf_ops, .spd_release = relay_page_release, }; + ssize_t ret; if (rbuf->subbufs_produced == rbuf->subbufs_consumed) return 0; -- cgit v1.2.3 From 9c03c383563f147907f1a90cf16f1e190e2f4aae Mon Sep 17 00:00:00 2001 From: Jaswinder Singh Rajput Date: Fri, 5 Mar 2010 13:42:52 -0800 Subject: includecheck fix for kernel/params.c MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Fix the following 'make includecheck' warning: kernel/params.c: linux/string.h is included more than once. Signed-off-by: Jaswinder Singh Rajput Cc: André Goddard Rosa Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/params.c | 1 - 1 file changed, 1 deletion(-) (limited to 'kernel') diff --git a/kernel/params.c b/kernel/params.c index cf1b69183127..8d95f5451b22 100644 --- a/kernel/params.c +++ b/kernel/params.c @@ -24,7 +24,6 @@ #include #include #include -#include #if 0 #define DEBUGP printk -- cgit v1.2.3 From f3abd4f9531becb71626bd206955d47d5ea54f06 Mon Sep 17 00:00:00 2001 From: Thiago Farina Date: Fri, 5 Mar 2010 13:42:52 -0800 Subject: kernel/exit.c: fix shadows sparse warning kernel/exit.c:1183:26: warning: symbol 'status' shadows an earlier one kernel/exit.c:1173:21: originally declared here Signed-off-by: Thiago Farina Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/exit.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/exit.c b/kernel/exit.c index 10d3c5d5ae44..ce1e48c2d93d 100644 --- a/kernel/exit.c +++ b/kernel/exit.c @@ -1189,7 +1189,7 @@ static int wait_task_zombie(struct wait_opts *wo, struct task_struct *p) if (unlikely(wo->wo_flags & WNOWAIT)) { int exit_code = p->exit_code; - int why, status; + int why; get_task_struct(p); read_unlock(&tasklist_lock); -- cgit v1.2.3 From d4bb527438b4181cd3c564ae04dd344c381283a1 Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Fri, 5 Mar 2010 13:42:53 -0800 Subject: posix-cpu-timers: cleanup rlimits usage Fetch rlimit (both hard and soft) values only once and work on them. It removes many accesses through sig structure and makes the code cleaner. Mostly a preparation for writable resource limits support. Signed-off-by: Jiri Slaby Cc: Ingo Molnar Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: john stultz Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/posix-cpu-timers.c | 32 +++++++++++++++++--------------- 1 file changed, 17 insertions(+), 15 deletions(-) (limited to 'kernel') diff --git a/kernel/posix-cpu-timers.c b/kernel/posix-cpu-timers.c index 438ff4523513..dbb16bf15c45 100644 --- a/kernel/posix-cpu-timers.c +++ b/kernel/posix-cpu-timers.c @@ -982,6 +982,7 @@ static void check_thread_timers(struct task_struct *tsk, int maxfire; struct list_head *timers = tsk->cpu_timers; struct signal_struct *const sig = tsk->signal; + unsigned long soft; maxfire = 20; tsk->cputime_expires.prof_exp = cputime_zero; @@ -1030,9 +1031,9 @@ static void check_thread_timers(struct task_struct *tsk, /* * Check for the special case thread timers. */ - if (sig->rlim[RLIMIT_RTTIME].rlim_cur != RLIM_INFINITY) { + soft = sig->rlim[RLIMIT_RTTIME].rlim_cur; + if (soft != RLIM_INFINITY) { unsigned long hard = sig->rlim[RLIMIT_RTTIME].rlim_max; - unsigned long *soft = &sig->rlim[RLIMIT_RTTIME].rlim_cur; if (hard != RLIM_INFINITY && tsk->rt.timeout > DIV_ROUND_UP(hard, USEC_PER_SEC/HZ)) { @@ -1043,14 +1044,13 @@ static void check_thread_timers(struct task_struct *tsk, __group_send_sig_info(SIGKILL, SEND_SIG_PRIV, tsk); return; } - if (tsk->rt.timeout > DIV_ROUND_UP(*soft, USEC_PER_SEC/HZ)) { + if (tsk->rt.timeout > DIV_ROUND_UP(soft, USEC_PER_SEC/HZ)) { /* * At the soft limit, send a SIGXCPU every second. */ - if (sig->rlim[RLIMIT_RTTIME].rlim_cur - < sig->rlim[RLIMIT_RTTIME].rlim_max) { - sig->rlim[RLIMIT_RTTIME].rlim_cur += - USEC_PER_SEC; + if (soft < hard) { + soft += USEC_PER_SEC; + sig->rlim[RLIMIT_RTTIME].rlim_cur = soft; } printk(KERN_INFO "RT Watchdog Timeout: %s[%d]\n", @@ -1121,6 +1121,7 @@ static void check_process_timers(struct task_struct *tsk, unsigned long long sum_sched_runtime, sched_expires; struct list_head *timers = sig->cpu_timers; struct task_cputime cputime; + unsigned long soft; /* * Don't sample the current process CPU clocks if there are no timers. @@ -1193,11 +1194,12 @@ static void check_process_timers(struct task_struct *tsk, SIGPROF); check_cpu_itimer(tsk, &sig->it[CPUCLOCK_VIRT], &virt_expires, utime, SIGVTALRM); - - if (sig->rlim[RLIMIT_CPU].rlim_cur != RLIM_INFINITY) { + soft = sig->rlim[RLIMIT_CPU].rlim_cur; + if (soft != RLIM_INFINITY) { unsigned long psecs = cputime_to_secs(ptime); + unsigned long hard = sig->rlim[RLIMIT_CPU].rlim_max; cputime_t x; - if (psecs >= sig->rlim[RLIMIT_CPU].rlim_max) { + if (psecs >= hard) { /* * At the hard limit, we just die. * No need to calculate anything else now. @@ -1205,17 +1207,17 @@ static void check_process_timers(struct task_struct *tsk, __group_send_sig_info(SIGKILL, SEND_SIG_PRIV, tsk); return; } - if (psecs >= sig->rlim[RLIMIT_CPU].rlim_cur) { + if (psecs >= soft) { /* * At the soft limit, send a SIGXCPU every second. */ __group_send_sig_info(SIGXCPU, SEND_SIG_PRIV, tsk); - if (sig->rlim[RLIMIT_CPU].rlim_cur - < sig->rlim[RLIMIT_CPU].rlim_max) { - sig->rlim[RLIMIT_CPU].rlim_cur++; + if (soft < hard) { + soft++; + sig->rlim[RLIMIT_CPU].rlim_cur = soft; } } - x = secs_to_cputime(sig->rlim[RLIMIT_CPU].rlim_cur); + x = secs_to_cputime(soft); if (cputime_eq(prof_expires, cputime_zero) || cputime_lt(x, prof_expires)) { prof_expires = x; -- cgit v1.2.3 From 78d7d407b62a021e6d2e8dc24c0b90e390ab58a1 Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Fri, 5 Mar 2010 13:42:54 -0800 Subject: kernel core: use helpers for rlimits Make sure compiler won't do weird things with limits. E.g. fetching them twice may return 2 different values after writable limits are implemented. I.e. either use rlimit helpers added in commit 3e10e716abf3 ("resource: add helpers for fetching rlimits") or ACCESS_ONCE if not applicable. Signed-off-by: Jiri Slaby Cc: Ingo Molnar Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: john stultz Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/fork.c | 10 ++++++---- kernel/perf_event.c | 2 +- kernel/posix-cpu-timers.c | 10 ++++++---- kernel/sched.c | 4 ++-- kernel/sched_rt.c | 5 +++-- kernel/signal.c | 2 +- kernel/sys.c | 3 +-- 7 files changed, 20 insertions(+), 16 deletions(-) (limited to 'kernel') diff --git a/kernel/fork.c b/kernel/fork.c index bab7b254ad39..b0ec34abc0bb 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -828,6 +828,8 @@ void __cleanup_sighand(struct sighand_struct *sighand) */ static void posix_cpu_timers_init_group(struct signal_struct *sig) { + unsigned long cpu_limit; + /* Thread group counters. */ thread_group_cputime_init(sig); @@ -842,9 +844,9 @@ static void posix_cpu_timers_init_group(struct signal_struct *sig) sig->cputime_expires.virt_exp = cputime_zero; sig->cputime_expires.sched_exp = 0; - if (sig->rlim[RLIMIT_CPU].rlim_cur != RLIM_INFINITY) { - sig->cputime_expires.prof_exp = - secs_to_cputime(sig->rlim[RLIMIT_CPU].rlim_cur); + cpu_limit = ACCESS_ONCE(sig->rlim[RLIMIT_CPU].rlim_cur); + if (cpu_limit != RLIM_INFINITY) { + sig->cputime_expires.prof_exp = secs_to_cputime(cpu_limit); sig->cputimer.running = 1; } @@ -1037,7 +1039,7 @@ static struct task_struct *copy_process(unsigned long clone_flags, #endif retval = -EAGAIN; if (atomic_read(&p->real_cred->user->processes) >= - p->signal->rlim[RLIMIT_NPROC].rlim_cur) { + task_rlimit(p, RLIMIT_NPROC)) { if (!capable(CAP_SYS_ADMIN) && !capable(CAP_SYS_RESOURCE) && p->real_cred->user != INIT_USER) goto bad_fork_free; diff --git a/kernel/perf_event.c b/kernel/perf_event.c index a661e7991865..8e352c756ba7 100644 --- a/kernel/perf_event.c +++ b/kernel/perf_event.c @@ -2610,7 +2610,7 @@ static int perf_mmap(struct file *file, struct vm_area_struct *vma) if (user_locked > user_lock_limit) extra = user_locked - user_lock_limit; - lock_limit = current->signal->rlim[RLIMIT_MEMLOCK].rlim_cur; + lock_limit = rlimit(RLIMIT_MEMLOCK); lock_limit >>= PAGE_SHIFT; locked = vma->vm_mm->locked_vm + extra; diff --git a/kernel/posix-cpu-timers.c b/kernel/posix-cpu-timers.c index dbb16bf15c45..1a22dfd42df9 100644 --- a/kernel/posix-cpu-timers.c +++ b/kernel/posix-cpu-timers.c @@ -1031,9 +1031,10 @@ static void check_thread_timers(struct task_struct *tsk, /* * Check for the special case thread timers. */ - soft = sig->rlim[RLIMIT_RTTIME].rlim_cur; + soft = ACCESS_ONCE(sig->rlim[RLIMIT_RTTIME].rlim_cur); if (soft != RLIM_INFINITY) { - unsigned long hard = sig->rlim[RLIMIT_RTTIME].rlim_max; + unsigned long hard = + ACCESS_ONCE(sig->rlim[RLIMIT_RTTIME].rlim_max); if (hard != RLIM_INFINITY && tsk->rt.timeout > DIV_ROUND_UP(hard, USEC_PER_SEC/HZ)) { @@ -1194,10 +1195,11 @@ static void check_process_timers(struct task_struct *tsk, SIGPROF); check_cpu_itimer(tsk, &sig->it[CPUCLOCK_VIRT], &virt_expires, utime, SIGVTALRM); - soft = sig->rlim[RLIMIT_CPU].rlim_cur; + soft = ACCESS_ONCE(sig->rlim[RLIMIT_CPU].rlim_cur); if (soft != RLIM_INFINITY) { unsigned long psecs = cputime_to_secs(ptime); - unsigned long hard = sig->rlim[RLIMIT_CPU].rlim_max; + unsigned long hard = + ACCESS_ONCE(sig->rlim[RLIMIT_CPU].rlim_max); cputime_t x; if (psecs >= hard) { /* diff --git a/kernel/sched.c b/kernel/sched.c index abb36b16b93b..b47ceeec1a91 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -4353,7 +4353,7 @@ int can_nice(const struct task_struct *p, const int nice) /* convert nice value [19,-20] to rlimit style value [1,40] */ int nice_rlim = 20 - nice; - return (nice_rlim <= p->signal->rlim[RLIMIT_NICE].rlim_cur || + return (nice_rlim <= task_rlimit(p, RLIMIT_NICE) || capable(CAP_SYS_NICE)); } @@ -4530,7 +4530,7 @@ recheck: if (!lock_task_sighand(p, &flags)) return -ESRCH; - rlim_rtprio = p->signal->rlim[RLIMIT_RTPRIO].rlim_cur; + rlim_rtprio = task_rlimit(p, RLIMIT_RTPRIO); unlock_task_sighand(p, &flags); /* can't set/change the rt policy */ diff --git a/kernel/sched_rt.c b/kernel/sched_rt.c index bf3e38fdbe6d..5a6ed1f0990a 100644 --- a/kernel/sched_rt.c +++ b/kernel/sched_rt.c @@ -1662,8 +1662,9 @@ static void watchdog(struct rq *rq, struct task_struct *p) if (!p->signal) return; - soft = p->signal->rlim[RLIMIT_RTTIME].rlim_cur; - hard = p->signal->rlim[RLIMIT_RTTIME].rlim_max; + /* max may change after cur was read, this will be fixed next tick */ + soft = task_rlimit(p, RLIMIT_RTTIME); + hard = task_rlimit_max(p, RLIMIT_RTTIME); if (soft != RLIM_INFINITY) { unsigned long next; diff --git a/kernel/signal.c b/kernel/signal.c index 5bb9baffa4f1..dbd7fe073c55 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -245,7 +245,7 @@ __sigqueue_alloc(int sig, struct task_struct *t, gfp_t flags, int override_rlimi if (override_rlimit || atomic_read(&user->sigpending) <= - t->signal->rlim[RLIMIT_SIGPENDING].rlim_cur) { + task_rlimit(t, RLIMIT_SIGPENDING)) { q = kmem_cache_alloc(sigqueue_cachep, flags); } else { print_dropped_signal(sig); diff --git a/kernel/sys.c b/kernel/sys.c index 877fe4f8e05e..9814e43fb23b 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -571,8 +571,7 @@ static int set_user(struct cred *new) if (!new_user) return -EAGAIN; - if (atomic_read(&new_user->processes) >= - current->signal->rlim[RLIMIT_NPROC].rlim_cur && + if (atomic_read(&new_user->processes) >= rlimit(RLIMIT_NPROC) && new_user != INIT_USER) { free_uid(new_user); return -EAGAIN; -- cgit v1.2.3 From 8aeee85a29e27e043db582bf2ae8e5f42767934f Mon Sep 17 00:00:00 2001 From: Anton Blanchard Date: Fri, 5 Mar 2010 13:42:55 -0800 Subject: panic: fix panic_timeout accuracy when running on a hypervisor I've had some complaints about panic_timeout being wildly innacurate on shared processor PowerPC partitions (a 3 minute panic_timeout taking 30 minutes). The problem is we loop on mdelay(1) and with a 1ms in 10ms hypervisor timeslice each of these will take 10ms (ie 10x) longer. I expect other platforms with shared processor hypervisors will see the same issue. This patch keeps the old behaviour if we have a panic_blink (only keyboard LEDs right now) and does 1 second mdelays if we don't. Signed-off-by: Anton Blanchard Cc: Ingo Molnar Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/panic.c | 46 ++++++++++++++++++++++++++++++---------------- 1 file changed, 30 insertions(+), 16 deletions(-) (limited to 'kernel') diff --git a/kernel/panic.c b/kernel/panic.c index c787333282b8..13d966b4c14a 100644 --- a/kernel/panic.c +++ b/kernel/panic.c @@ -36,15 +36,36 @@ ATOMIC_NOTIFIER_HEAD(panic_notifier_list); EXPORT_SYMBOL(panic_notifier_list); -static long no_blink(long time) -{ - return 0; -} - /* Returns how long it waited in ms */ long (*panic_blink)(long time); EXPORT_SYMBOL(panic_blink); +static void panic_blink_one_second(void) +{ + static long i = 0, end; + + if (panic_blink) { + end = i + MSEC_PER_SEC; + + while (i < end) { + i += panic_blink(i); + mdelay(1); + i++; + } + } else { + /* + * When running under a hypervisor a small mdelay may get + * rounded up to the hypervisor timeslice. For example, with + * a 1ms in 10ms hypervisor timeslice we might inflate a + * mdelay(1) loop by 10x. + * + * If we have nothing to blink, spin on 1 second calls to + * mdelay to avoid this. + */ + mdelay(MSEC_PER_SEC); + } +} + /** * panic - halt the system * @fmt: The text string to print @@ -95,9 +116,6 @@ NORET_TYPE void panic(const char * fmt, ...) bust_spinlocks(0); - if (!panic_blink) - panic_blink = no_blink; - if (panic_timeout > 0) { /* * Delay timeout seconds before rebooting the machine. @@ -105,11 +123,9 @@ NORET_TYPE void panic(const char * fmt, ...) */ printk(KERN_EMERG "Rebooting in %d seconds..", panic_timeout); - for (i = 0; i < panic_timeout*1000; ) { + for (i = 0; i < panic_timeout; i++) { touch_nmi_watchdog(); - i += panic_blink(i); - mdelay(1); - i++; + panic_blink_one_second(); } /* * This will not be a clean reboot, with everything @@ -135,11 +151,9 @@ NORET_TYPE void panic(const char * fmt, ...) } #endif local_irq_enable(); - for (i = 0; ; ) { + while (1) { touch_softlockup_watchdog(); - i += panic_blink(i); - mdelay(1); - i++; + panic_blink_one_second(); } } -- cgit v1.2.3 From 9728e5d6e6c432ee8487c63ce6e479e2474d9945 Mon Sep 17 00:00:00 2001 From: Tetsuo Handa Date: Fri, 5 Mar 2010 13:42:56 -0800 Subject: kernel/pid.c: update comment on find_task_by_pid_ns tasklist_lock does protect the task and its pid, it can't go away. The problem is that find_pid_ns() itself is unsafe without rcu lock, it can race with copy_process()->free_pid(any_pid). Protecting copy_process()->free_pid(any_pid) with tasklist_lock would make it possible to call find_task_by_pid_ns() under tasklist safely, but we don't do so because we are trying to get rid of the read_lock sites of tasklist_lock. Signed-off-by: Tetsuo Handa Cc: Oleg Nesterov Cc: "Paul E. McKenney" Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/pid.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/pid.c b/kernel/pid.c index b08e697cd83f..86b296943e5f 100644 --- a/kernel/pid.c +++ b/kernel/pid.c @@ -376,7 +376,7 @@ struct task_struct *pid_task(struct pid *pid, enum pid_type type) EXPORT_SYMBOL(pid_task); /* - * Must be called under rcu_read_lock() or with tasklist_lock read-held. + * Must be called under rcu_read_lock(). */ struct task_struct *find_task_by_pid_ns(pid_t nr, struct pid_namespace *ns) { -- cgit v1.2.3 From cea83886dde49fd7524e9f4a246dd5dff4ad236a Mon Sep 17 00:00:00 2001 From: "Gustavo F. Padovan" Date: Fri, 5 Mar 2010 13:42:58 -0800 Subject: printk: avoid warning when CONFIG_PRINTK is disabled kernel/printk.c:72: warning: `saved_console_loglevel' defined but not used Signed-off-by: Gustavo F. Padovan Cc: Ingo Molnar Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/printk.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'kernel') diff --git a/kernel/printk.c b/kernel/printk.c index 40674122ecf2..75077ad0b537 100644 --- a/kernel/printk.c +++ b/kernel/printk.c @@ -70,8 +70,6 @@ int console_printk[4] = { DEFAULT_CONSOLE_LOGLEVEL, /* default_console_loglevel */ }; -static int saved_console_loglevel = -1; - /* * Low level drivers may need that to know if they can schedule in * their unblank() callback or not. So let's export it. @@ -146,6 +144,7 @@ static char __log_buf[__LOG_BUF_LEN]; static char *log_buf = __log_buf; static int log_buf_len = __LOG_BUF_LEN; static unsigned logged_chars; /* Number of chars produced since last read+clear operation */ +static int saved_console_loglevel = -1; #ifdef CONFIG_KEXEC /* -- cgit v1.2.3 From 1fcccbac89f5bbc5e41aa72086960059fce372da Mon Sep 17 00:00:00 2001 From: Daisuke HATAYAMA Date: Fri, 5 Mar 2010 13:44:07 -0800 Subject: elf coredump: replace ELF_CORE_EXTRA_* macros by functions elf_core_dump() and elf_fdpic_core_dump() use #ifdef and the corresponding macro for hiding _multiline_ logics in functions. This patch removes #ifdef and replaces ELF_CORE_EXTRA_* by corresponding functions. For architectures not implemeonting ELF_CORE_EXTRA_*, we use weak functions in order to reduce a range of modification. This cleanup is for my next patches, but I think this cleanup itself is worth doing regardless of my firnal purpose. Signed-off-by: Daisuke HATAYAMA Cc: "Luck, Tony" Cc: Jeff Dike Cc: David Howells Cc: Greg Ungerer Cc: Roland McGrath Cc: Oleg Nesterov Cc: Ingo Molnar Cc: Alexander Viro Cc: Andi Kleen Cc: Alan Cox Cc: Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/ia64/include/asm/elf.h | 48 -------------------------------- arch/ia64/kernel/Makefile | 2 ++ arch/ia64/kernel/elfcore.c | 64 +++++++++++++++++++++++++++++++++++++++++++ arch/um/sys-i386/Makefile | 2 ++ arch/um/sys-i386/asm/elf.h | 43 ----------------------------- arch/um/sys-i386/elfcore.c | 67 +++++++++++++++++++++++++++++++++++++++++++++ fs/binfmt_elf.c | 14 ++++------ fs/binfmt_elf_fdpic.c | 14 ++++------ fs/compat_binfmt_elf.c | 2 ++ include/linux/elf.h | 2 ++ include/linux/elfcore.h | 16 +++++++++++ kernel/Makefile | 3 ++ kernel/elfcore.c | 23 ++++++++++++++++ 13 files changed, 191 insertions(+), 109 deletions(-) create mode 100644 arch/ia64/kernel/elfcore.c create mode 100644 arch/um/sys-i386/elfcore.c create mode 100644 kernel/elfcore.c (limited to 'kernel') diff --git a/arch/ia64/include/asm/elf.h b/arch/ia64/include/asm/elf.h index 4c41656ede87..b5298eb09adb 100644 --- a/arch/ia64/include/asm/elf.h +++ b/arch/ia64/include/asm/elf.h @@ -219,54 +219,6 @@ do { \ NEW_AUX_ENT(AT_SYSINFO_EHDR, (unsigned long) GATE_EHDR); \ } while (0) - -/* - * These macros parameterize elf_core_dump in fs/binfmt_elf.c to write out - * extra segments containing the gate DSO contents. Dumping its - * contents makes post-mortem fully interpretable later without matching up - * the same kernel and hardware config to see what PC values meant. - * Dumping its extra ELF program headers includes all the other information - * a debugger needs to easily find how the gate DSO was being used. - */ -#define ELF_CORE_EXTRA_PHDRS (GATE_EHDR->e_phnum) -#define ELF_CORE_WRITE_EXTRA_PHDRS \ -do { \ - const struct elf_phdr *const gate_phdrs = \ - (const struct elf_phdr *) (GATE_ADDR + GATE_EHDR->e_phoff); \ - int i; \ - Elf64_Off ofs = 0; \ - for (i = 0; i < GATE_EHDR->e_phnum; ++i) { \ - struct elf_phdr phdr = gate_phdrs[i]; \ - if (phdr.p_type == PT_LOAD) { \ - phdr.p_memsz = PAGE_ALIGN(phdr.p_memsz); \ - phdr.p_filesz = phdr.p_memsz; \ - if (ofs == 0) { \ - ofs = phdr.p_offset = offset; \ - offset += phdr.p_filesz; \ - } \ - else \ - phdr.p_offset = ofs; \ - } \ - else \ - phdr.p_offset += ofs; \ - phdr.p_paddr = 0; /* match other core phdrs */ \ - DUMP_WRITE(&phdr, sizeof(phdr)); \ - } \ -} while (0) -#define ELF_CORE_WRITE_EXTRA_DATA \ -do { \ - const struct elf_phdr *const gate_phdrs = \ - (const struct elf_phdr *) (GATE_ADDR + GATE_EHDR->e_phoff); \ - int i; \ - for (i = 0; i < GATE_EHDR->e_phnum; ++i) { \ - if (gate_phdrs[i].p_type == PT_LOAD) { \ - DUMP_WRITE((void *) gate_phdrs[i].p_vaddr, \ - PAGE_ALIGN(gate_phdrs[i].p_memsz)); \ - break; \ - } \ - } \ -} while (0) - /* * format for entries in the Global Offset Table */ diff --git a/arch/ia64/kernel/Makefile b/arch/ia64/kernel/Makefile index 4138282aefa8..db10b1e378b0 100644 --- a/arch/ia64/kernel/Makefile +++ b/arch/ia64/kernel/Makefile @@ -45,6 +45,8 @@ endif obj-$(CONFIG_DMAR) += pci-dma.o obj-$(CONFIG_SWIOTLB) += pci-swiotlb.o +obj-$(CONFIG_BINFMT_ELF) += elfcore.o + # fp_emulate() expects f2-f5,f16-f31 to contain the user-level state. CFLAGS_traps.o += -mfixed-range=f2-f5,f16-f31 diff --git a/arch/ia64/kernel/elfcore.c b/arch/ia64/kernel/elfcore.c new file mode 100644 index 000000000000..57a2298a8581 --- /dev/null +++ b/arch/ia64/kernel/elfcore.c @@ -0,0 +1,64 @@ +#include +#include +#include +#include + +#include + + +Elf64_Half elf_core_extra_phdrs(void) +{ + return GATE_EHDR->e_phnum; +} + +int elf_core_write_extra_phdrs(struct file *file, loff_t offset, size_t *size, + unsigned long limit) +{ + const struct elf_phdr *const gate_phdrs = + (const struct elf_phdr *) (GATE_ADDR + GATE_EHDR->e_phoff); + int i; + Elf64_Off ofs = 0; + + for (i = 0; i < GATE_EHDR->e_phnum; ++i) { + struct elf_phdr phdr = gate_phdrs[i]; + + if (phdr.p_type == PT_LOAD) { + phdr.p_memsz = PAGE_ALIGN(phdr.p_memsz); + phdr.p_filesz = phdr.p_memsz; + if (ofs == 0) { + ofs = phdr.p_offset = offset; + offset += phdr.p_filesz; + } else { + phdr.p_offset = ofs; + } + } else { + phdr.p_offset += ofs; + } + phdr.p_paddr = 0; /* match other core phdrs */ + *size += sizeof(phdr); + if (*size > limit || !dump_write(file, &phdr, sizeof(phdr))) + return 0; + } + return 1; +} + +int elf_core_write_extra_data(struct file *file, size_t *size, + unsigned long limit) +{ + const struct elf_phdr *const gate_phdrs = + (const struct elf_phdr *) (GATE_ADDR + GATE_EHDR->e_phoff); + int i; + + for (i = 0; i < GATE_EHDR->e_phnum; ++i) { + if (gate_phdrs[i].p_type == PT_LOAD) { + void *addr = (void *)gate_phdrs[i].p_vaddr; + size_t memsz = PAGE_ALIGN(gate_phdrs[i].p_memsz); + + *size += memsz; + if (*size > limit || !dump_write(file, addr, memsz)) + return 0; + break; + } + } + return 1; +} diff --git a/arch/um/sys-i386/Makefile b/arch/um/sys-i386/Makefile index 1b549bca4645..804b28dd0328 100644 --- a/arch/um/sys-i386/Makefile +++ b/arch/um/sys-i386/Makefile @@ -6,6 +6,8 @@ obj-y = bug.o bugs.o checksum.o delay.o fault.o ksyms.o ldt.o ptrace.o \ ptrace_user.o setjmp.o signal.o stub.o stub_segv.o syscalls.o sysrq.o \ sys_call_table.o tls.o +obj-$(CONFIG_BINFMT_ELF) += elfcore.o + subarch-obj-y = lib/semaphore_32.o lib/string_32.o subarch-obj-$(CONFIG_HIGHMEM) += mm/highmem_32.o subarch-obj-$(CONFIG_MODULES) += kernel/module.o diff --git a/arch/um/sys-i386/asm/elf.h b/arch/um/sys-i386/asm/elf.h index 770885472ed4..e64cd41d7bab 100644 --- a/arch/um/sys-i386/asm/elf.h +++ b/arch/um/sys-i386/asm/elf.h @@ -116,47 +116,4 @@ do { \ } \ } while (0) -/* - * These macros parameterize elf_core_dump in fs/binfmt_elf.c to write out - * extra segments containing the vsyscall DSO contents. Dumping its - * contents makes post-mortem fully interpretable later without matching up - * the same kernel and hardware config to see what PC values meant. - * Dumping its extra ELF program headers includes all the other information - * a debugger needs to easily find how the vsyscall DSO was being used. - */ -#define ELF_CORE_EXTRA_PHDRS \ - (vsyscall_ehdr ? (((struct elfhdr *)vsyscall_ehdr)->e_phnum) : 0 ) - -#define ELF_CORE_WRITE_EXTRA_PHDRS \ -if ( vsyscall_ehdr ) { \ - const struct elfhdr *const ehdrp = (struct elfhdr *)vsyscall_ehdr; \ - const struct elf_phdr *const phdrp = \ - (const struct elf_phdr *) (vsyscall_ehdr + ehdrp->e_phoff); \ - int i; \ - Elf32_Off ofs = 0; \ - for (i = 0; i < ehdrp->e_phnum; ++i) { \ - struct elf_phdr phdr = phdrp[i]; \ - if (phdr.p_type == PT_LOAD) { \ - ofs = phdr.p_offset = offset; \ - offset += phdr.p_filesz; \ - } \ - else \ - phdr.p_offset += ofs; \ - phdr.p_paddr = 0; /* match other core phdrs */ \ - DUMP_WRITE(&phdr, sizeof(phdr)); \ - } \ -} -#define ELF_CORE_WRITE_EXTRA_DATA \ -if ( vsyscall_ehdr ) { \ - const struct elfhdr *const ehdrp = (struct elfhdr *)vsyscall_ehdr; \ - const struct elf_phdr *const phdrp = \ - (const struct elf_phdr *) (vsyscall_ehdr + ehdrp->e_phoff); \ - int i; \ - for (i = 0; i < ehdrp->e_phnum; ++i) { \ - if (phdrp[i].p_type == PT_LOAD) \ - DUMP_WRITE((void *) phdrp[i].p_vaddr, \ - phdrp[i].p_filesz); \ - } \ -} - #endif diff --git a/arch/um/sys-i386/elfcore.c b/arch/um/sys-i386/elfcore.c new file mode 100644 index 000000000000..30cac52a04b4 --- /dev/null +++ b/arch/um/sys-i386/elfcore.c @@ -0,0 +1,67 @@ +#include +#include +#include +#include + +#include + + +Elf32_Half elf_core_extra_phdrs(void) +{ + return vsyscall_ehdr ? (((struct elfhdr *)vsyscall_ehdr)->e_phnum) : 0; +} + +int elf_core_write_extra_phdrs(struct file *file, loff_t offset, size_t *size, + unsigned long limit) +{ + if ( vsyscall_ehdr ) { + const struct elfhdr *const ehdrp = + (struct elfhdr *) vsyscall_ehdr; + const struct elf_phdr *const phdrp = + (const struct elf_phdr *) (vsyscall_ehdr + ehdrp->e_phoff); + int i; + Elf32_Off ofs = 0; + + for (i = 0; i < ehdrp->e_phnum; ++i) { + struct elf_phdr phdr = phdrp[i]; + + if (phdr.p_type == PT_LOAD) { + ofs = phdr.p_offset = offset; + offset += phdr.p_filesz; + } else { + phdr.p_offset += ofs; + } + phdr.p_paddr = 0; /* match other core phdrs */ + *size += sizeof(phdr); + if (*size > limit + || !dump_write(file, &phdr, sizeof(phdr))) + return 0; + } + } + return 1; +} + +int elf_core_write_extra_data(struct file *file, size_t *size, + unsigned long limit) +{ + if ( vsyscall_ehdr ) { + const struct elfhdr *const ehdrp = + (struct elfhdr *) vsyscall_ehdr; + const struct elf_phdr *const phdrp = + (const struct elf_phdr *) (vsyscall_ehdr + ehdrp->e_phoff); + int i; + + for (i = 0; i < ehdrp->e_phnum; ++i) { + if (phdrp[i].p_type == PT_LOAD) { + void *addr = (void *) phdrp[i].p_vaddr; + size_t filesz = phdrp[i].p_filesz; + + *size += filesz; + if (*size > limit + || !dump_write(file, addr, filesz)) + return 0; + } + } + } + return 1; +} diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c index 0bcfbb05c32d..c1a499599b7d 100644 --- a/fs/binfmt_elf.c +++ b/fs/binfmt_elf.c @@ -1878,9 +1878,7 @@ static int elf_core_dump(struct coredump_params *cprm) * Please check DEFAULT_MAX_MAP_COUNT definition when you modify here. */ segs = current->mm->map_count; -#ifdef ELF_CORE_EXTRA_PHDRS - segs += ELF_CORE_EXTRA_PHDRS; -#endif + segs += elf_core_extra_phdrs(); gate_vma = get_gate_vma(current); if (gate_vma != NULL) @@ -1958,9 +1956,8 @@ static int elf_core_dump(struct coredump_params *cprm) goto end_coredump; } -#ifdef ELF_CORE_WRITE_EXTRA_PHDRS - ELF_CORE_WRITE_EXTRA_PHDRS; -#endif + if (!elf_core_write_extra_phdrs(cprm->file, offset, &size, cprm->limit)) + goto end_coredump; /* write out the notes section */ if (!write_note_info(&info, cprm->file, &foffset)) @@ -1999,9 +1996,8 @@ static int elf_core_dump(struct coredump_params *cprm) } } -#ifdef ELF_CORE_WRITE_EXTRA_DATA - ELF_CORE_WRITE_EXTRA_DATA; -#endif + if (!elf_core_write_extra_data(cprm->file, &size, cprm->limit)) + goto end_coredump; end_coredump: set_fs(fs); diff --git a/fs/binfmt_elf_fdpic.c b/fs/binfmt_elf_fdpic.c index 63edf40b569b..952699a86ec3 100644 --- a/fs/binfmt_elf_fdpic.c +++ b/fs/binfmt_elf_fdpic.c @@ -1664,9 +1664,7 @@ static int elf_fdpic_core_dump(struct coredump_params *cprm) elf_core_copy_regs(&prstatus->pr_reg, cprm->regs); segs = current->mm->map_count; -#ifdef ELF_CORE_EXTRA_PHDRS - segs += ELF_CORE_EXTRA_PHDRS; -#endif + segs += elf_core_extra_phdrs(); /* Set up header */ fill_elf_fdpic_header(elf, segs + 1); /* including notes section */ @@ -1773,9 +1771,8 @@ static int elf_fdpic_core_dump(struct coredump_params *cprm) goto end_coredump; } -#ifdef ELF_CORE_WRITE_EXTRA_PHDRS - ELF_CORE_WRITE_EXTRA_PHDRS; -#endif + if (!elf_core_write_extra_phdrs(cprm->file, offset, &size, cprm->limit)) + goto end_coredump; /* write out the notes section */ for (i = 0; i < numnote; i++) @@ -1799,9 +1796,8 @@ static int elf_fdpic_core_dump(struct coredump_params *cprm) mm_flags) < 0) goto end_coredump; -#ifdef ELF_CORE_WRITE_EXTRA_DATA - ELF_CORE_WRITE_EXTRA_DATA; -#endif + if (!elf_core_write_extra_data(cprm->file, &size, cprm->limit)) + goto end_coredump; if (cprm->file->f_pos != offset) { /* Sanity check */ diff --git a/fs/compat_binfmt_elf.c b/fs/compat_binfmt_elf.c index 0adced2f296f..112e45a17e99 100644 --- a/fs/compat_binfmt_elf.c +++ b/fs/compat_binfmt_elf.c @@ -28,10 +28,12 @@ #undef elfhdr #undef elf_phdr +#undef elf_shdr #undef elf_note #undef elf_addr_t #define elfhdr elf32_hdr #define elf_phdr elf32_phdr +#define elf_shdr elf32_shdr #define elf_note elf32_note #define elf_addr_t Elf32_Addr diff --git a/include/linux/elf.h b/include/linux/elf.h index ad990c5f63f6..ccde3fd45f36 100644 --- a/include/linux/elf.h +++ b/include/linux/elf.h @@ -396,6 +396,7 @@ extern Elf32_Dyn _DYNAMIC []; #define elf_phdr elf32_phdr #define elf_note elf32_note #define elf_addr_t Elf32_Off +#define Elf_Half Elf32_Half #else @@ -404,6 +405,7 @@ extern Elf64_Dyn _DYNAMIC []; #define elf_phdr elf64_phdr #define elf_note elf64_note #define elf_addr_t Elf64_Off +#define Elf_Half Elf64_Half #endif diff --git a/include/linux/elfcore.h b/include/linux/elfcore.h index 00d6a68d0421..cfda74f521b5 100644 --- a/include/linux/elfcore.h +++ b/include/linux/elfcore.h @@ -8,6 +8,8 @@ #include #endif #include +#include +#include struct elf_siginfo { @@ -150,5 +152,19 @@ static inline int elf_core_copy_task_xfpregs(struct task_struct *t, elf_fpxregse #endif /* __KERNEL__ */ +/* + * These functions parameterize elf_core_dump in fs/binfmt_elf.c to write out + * extra segments containing the gate DSO contents. Dumping its + * contents makes post-mortem fully interpretable later without matching up + * the same kernel and hardware config to see what PC values meant. + * Dumping its extra ELF program headers includes all the other information + * a debugger needs to easily find how the gate DSO was being used. + */ +extern Elf_Half elf_core_extra_phdrs(void); +extern int +elf_core_write_extra_phdrs(struct file *file, loff_t offset, size_t *size, + unsigned long limit); +extern int +elf_core_write_extra_data(struct file *file, size_t *size, unsigned long limit); #endif /* _LINUX_ELFCORE_H */ diff --git a/kernel/Makefile b/kernel/Makefile index 7b974699f8c2..a987aa1676b5 100644 --- a/kernel/Makefile +++ b/kernel/Makefile @@ -91,6 +91,9 @@ obj-$(CONFIG_TASK_DELAY_ACCT) += delayacct.o obj-$(CONFIG_TASKSTATS) += taskstats.o tsacct.o obj-$(CONFIG_TRACEPOINTS) += tracepoint.o obj-$(CONFIG_LATENCYTOP) += latencytop.o +obj-$(CONFIG_BINFMT_ELF) += elfcore.o +obj-$(CONFIG_COMPAT_BINFMT_ELF) += elfcore.o +obj-$(CONFIG_BINFMT_ELF_FDPIC) += elfcore.o obj-$(CONFIG_FUNCTION_TRACER) += trace/ obj-$(CONFIG_TRACING) += trace/ obj-$(CONFIG_X86_DS) += trace/ diff --git a/kernel/elfcore.c b/kernel/elfcore.c new file mode 100644 index 000000000000..5445741f4b4c --- /dev/null +++ b/kernel/elfcore.c @@ -0,0 +1,23 @@ +#include +#include +#include + +#include + + +Elf_Half __weak elf_core_extra_phdrs(void) +{ + return 0; +} + +int __weak elf_core_write_extra_phdrs(struct file *file, loff_t offset, size_t *size, + unsigned long limit) +{ + return 1; +} + +int __weak elf_core_write_extra_data(struct file *file, size_t *size, + unsigned long limit) +{ + return 1; +} -- cgit v1.2.3 From 8d9032bbe4671dc481261ccd4e161cd96e54b118 Mon Sep 17 00:00:00 2001 From: Daisuke HATAYAMA Date: Fri, 5 Mar 2010 13:44:10 -0800 Subject: elf coredump: add extended numbering support The current ELF dumper implementation can produce broken corefiles if program headers exceed 65535. This number is determined by the number of vmas which the process have. In particular, some extreme programs may use more than 65535 vmas. (If you google max_map_count, you can find some users facing this problem.) This kind of program never be able to generate correct coredumps. This patch implements ``extended numbering'' that uses sh_info field of the first section header instead of e_phnum field in order to represent upto 4294967295 vmas. This is supported by AMD64-ABI(http://www.x86-64.org/documentation.html) and Solaris(http://docs.sun.com/app/docs/doc/817-1984/). Of course, we are preparing patches for gdb and binutils. Signed-off-by: Daisuke HATAYAMA Cc: "Luck, Tony" Cc: Jeff Dike Cc: David Howells Cc: Greg Ungerer Cc: Roland McGrath Cc: Oleg Nesterov Cc: Ingo Molnar Cc: Alexander Viro Cc: Andi Kleen Cc: Alan Cox Cc: Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/ia64/kernel/elfcore.c | 16 +++++++++++ arch/um/sys-i386/elfcore.c | 16 +++++++++++ fs/binfmt_elf.c | 66 +++++++++++++++++++++++++++++++++++++++++++--- fs/binfmt_elf_fdpic.c | 63 +++++++++++++++++++++++++++++++++++++++++-- include/linux/elf.h | 26 +++++++++++++++++- include/linux/elfcore.h | 1 + kernel/elfcore.c | 5 ++++ 7 files changed, 187 insertions(+), 6 deletions(-) (limited to 'kernel') diff --git a/arch/ia64/kernel/elfcore.c b/arch/ia64/kernel/elfcore.c index 57a2298a8581..bac1639bc320 100644 --- a/arch/ia64/kernel/elfcore.c +++ b/arch/ia64/kernel/elfcore.c @@ -62,3 +62,19 @@ int elf_core_write_extra_data(struct file *file, size_t *size, } return 1; } + +size_t elf_core_extra_data_size(void) +{ + const struct elf_phdr *const gate_phdrs = + (const struct elf_phdr *) (GATE_ADDR + GATE_EHDR->e_phoff); + int i; + size_t size = 0; + + for (i = 0; i < GATE_EHDR->e_phnum; ++i) { + if (gate_phdrs[i].p_type == PT_LOAD) { + size += PAGE_ALIGN(gate_phdrs[i].p_memsz); + break; + } + } + return size; +} diff --git a/arch/um/sys-i386/elfcore.c b/arch/um/sys-i386/elfcore.c index 30cac52a04b4..6bb49b687c97 100644 --- a/arch/um/sys-i386/elfcore.c +++ b/arch/um/sys-i386/elfcore.c @@ -65,3 +65,19 @@ int elf_core_write_extra_data(struct file *file, size_t *size, } return 1; } + +size_t elf_core_extra_data_size(void) +{ + if ( vsyscall_ehdr ) { + const struct elfhdr *const ehdrp = + (struct elfhdr *)vsyscall_ehdr; + const struct elf_phdr *const phdrp = + (const struct elf_phdr *) (vsyscall_ehdr + ehdrp->e_phoff); + int i; + + for (i = 0; i < ehdrp->e_phnum; ++i) + if (phdrp[i].p_type == PT_LOAD) + return (size_t) phdrp[i].p_filesz; + } + return 0; +} diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c index 6fc49b6ed936..78de530cfb02 100644 --- a/fs/binfmt_elf.c +++ b/fs/binfmt_elf.c @@ -1838,6 +1838,34 @@ static struct vm_area_struct *next_vma(struct vm_area_struct *this_vma, return gate_vma; } +static void fill_extnum_info(struct elfhdr *elf, struct elf_shdr *shdr4extnum, + elf_addr_t e_shoff, int segs) +{ + elf->e_shoff = e_shoff; + elf->e_shentsize = sizeof(*shdr4extnum); + elf->e_shnum = 1; + elf->e_shstrndx = SHN_UNDEF; + + memset(shdr4extnum, 0, sizeof(*shdr4extnum)); + + shdr4extnum->sh_type = SHT_NULL; + shdr4extnum->sh_size = elf->e_shnum; + shdr4extnum->sh_link = elf->e_shstrndx; + shdr4extnum->sh_info = segs; +} + +static size_t elf_core_vma_data_size(struct vm_area_struct *gate_vma, + unsigned long mm_flags) +{ + struct vm_area_struct *vma; + size_t size = 0; + + for (vma = first_vma(current, gate_vma); vma != NULL; + vma = next_vma(vma, gate_vma)) + size += vma_dump_size(vma, mm_flags); + return size; +} + /* * Actual dumper * @@ -1857,6 +1885,9 @@ static int elf_core_dump(struct coredump_params *cprm) unsigned long mm_flags; struct elf_note_info info; struct elf_phdr *phdr4note = NULL; + struct elf_shdr *shdr4extnum = NULL; + Elf_Half e_phnum; + elf_addr_t e_shoff; /* * We no longer stop all VM operations. @@ -1885,12 +1916,19 @@ static int elf_core_dump(struct coredump_params *cprm) if (gate_vma != NULL) segs++; + /* for notes section */ + segs++; + + /* If segs > PN_XNUM(0xffff), then e_phnum overflows. To avoid + * this, kernel supports extended numbering. Have a look at + * include/linux/elf.h for further information. */ + e_phnum = segs > PN_XNUM ? PN_XNUM : segs; + /* * Collect all the non-memory information about the process for the * notes. This also sets up the file header. */ - if (!fill_note_info(elf, segs + 1, /* including notes section */ - &info, cprm->signr, cprm->regs)) + if (!fill_note_info(elf, e_phnum, &info, cprm->signr, cprm->regs)) goto cleanup; has_dumped = 1; @@ -1900,7 +1938,7 @@ static int elf_core_dump(struct coredump_params *cprm) set_fs(KERNEL_DS); offset += sizeof(*elf); /* Elf header */ - offset += (segs + 1) * sizeof(struct elf_phdr); /* Program headers */ + offset += segs * sizeof(struct elf_phdr); /* Program headers */ foffset = offset; /* Write notes phdr entry */ @@ -1926,6 +1964,19 @@ static int elf_core_dump(struct coredump_params *cprm) */ mm_flags = current->mm->flags; + offset += elf_core_vma_data_size(gate_vma, mm_flags); + offset += elf_core_extra_data_size(); + e_shoff = offset; + + if (e_phnum == PN_XNUM) { + shdr4extnum = kmalloc(sizeof(*shdr4extnum), GFP_KERNEL); + if (!shdr4extnum) + goto end_coredump; + fill_extnum_info(elf, shdr4extnum, e_shoff, segs); + } + + offset = dataoff; + size += sizeof(*elf); if (size > cprm->limit || !dump_write(cprm->file, elf, sizeof(*elf))) goto end_coredump; @@ -2003,11 +2054,20 @@ static int elf_core_dump(struct coredump_params *cprm) if (!elf_core_write_extra_data(cprm->file, &size, cprm->limit)) goto end_coredump; + if (e_phnum == PN_XNUM) { + size += sizeof(*shdr4extnum); + if (size > cprm->limit + || !dump_write(cprm->file, shdr4extnum, + sizeof(*shdr4extnum))) + goto end_coredump; + } + end_coredump: set_fs(fs); cleanup: free_note_info(&info); + kfree(shdr4extnum); kfree(phdr4note); kfree(elf); out: diff --git a/fs/binfmt_elf_fdpic.c b/fs/binfmt_elf_fdpic.c index 112da491d75d..e49d9c06a4b6 100644 --- a/fs/binfmt_elf_fdpic.c +++ b/fs/binfmt_elf_fdpic.c @@ -1505,6 +1505,22 @@ static int elf_dump_thread_status(long signr, struct elf_thread_status *t) return sz; } +static void fill_extnum_info(struct elfhdr *elf, struct elf_shdr *shdr4extnum, + elf_addr_t e_shoff, int segs) +{ + elf->e_shoff = e_shoff; + elf->e_shentsize = sizeof(*shdr4extnum); + elf->e_shnum = 1; + elf->e_shstrndx = SHN_UNDEF; + + memset(shdr4extnum, 0, sizeof(*shdr4extnum)); + + shdr4extnum->sh_type = SHT_NULL; + shdr4extnum->sh_size = elf->e_shnum; + shdr4extnum->sh_link = elf->e_shstrndx; + shdr4extnum->sh_info = segs; +} + /* * dump the segments for an MMU process */ @@ -1569,6 +1585,17 @@ static int elf_fdpic_dump_segments(struct file *file, size_t *size, } #endif +static size_t elf_core_vma_data_size(unsigned long mm_flags) +{ + struct vm_area_struct *vma; + size_t size = 0; + + for (vma = current->mm->mmap; vma; vma->vm_next) + if (maydump(vma, mm_flags)) + size += vma->vm_end - vma->vm_start; + return size; +} + /* * Actual dumper * @@ -1601,6 +1628,9 @@ static int elf_fdpic_core_dump(struct coredump_params *cprm) elf_addr_t *auxv; unsigned long mm_flags; struct elf_phdr *phdr4note = NULL; + struct elf_shdr *shdr4extnum = NULL; + Elf_Half e_phnum; + elf_addr_t e_shoff; /* * We no longer stop all VM operations. @@ -1667,8 +1697,16 @@ static int elf_fdpic_core_dump(struct coredump_params *cprm) segs = current->mm->map_count; segs += elf_core_extra_phdrs(); + /* for notes section */ + segs++; + + /* If segs > PN_XNUM(0xffff), then e_phnum overflows. To avoid + * this, kernel supports extended numbering. Have a look at + * include/linux/elf.h for further information. */ + e_phnum = segs > PN_XNUM ? PN_XNUM : segs; + /* Set up header */ - fill_elf_fdpic_header(elf, segs + 1); /* including notes section */ + fill_elf_fdpic_header(elf, e_phnum); has_dumped = 1; current->flags |= PF_DUMPCORE; @@ -1708,7 +1746,7 @@ static int elf_fdpic_core_dump(struct coredump_params *cprm) set_fs(KERNEL_DS); offset += sizeof(*elf); /* Elf header */ - offset += (segs+1) * sizeof(struct elf_phdr); /* Program headers */ + offset += segs * sizeof(struct elf_phdr); /* Program headers */ foffset = offset; /* Write notes phdr entry */ @@ -1738,6 +1776,19 @@ static int elf_fdpic_core_dump(struct coredump_params *cprm) */ mm_flags = current->mm->flags; + offset += elf_core_vma_data_size(mm_flags); + offset += elf_core_extra_data_size(); + e_shoff = offset; + + if (e_phnum == PN_XNUM) { + shdr4extnum = kmalloc(sizeof(*shdr4extnum), GFP_KERNEL); + if (!shdr4extnum) + goto end_coredump; + fill_extnum_info(elf, shdr4extnum, e_shoff, segs); + } + + offset = dataoff; + size += sizeof(*elf); if (size > cprm->limit || !dump_write(cprm->file, elf, sizeof(*elf))) goto end_coredump; @@ -1802,6 +1853,14 @@ static int elf_fdpic_core_dump(struct coredump_params *cprm) if (!elf_core_write_extra_data(cprm->file, &size, cprm->limit)) goto end_coredump; + if (e_phnum == PN_XNUM) { + size += sizeof(*shdr4extnum); + if (size > cprm->limit + || !dump_write(cprm->file, shdr4extnum, + sizeof(*shdr4extnum))) + goto end_coredump; + } + if (cprm->file->f_pos != offset) { /* Sanity check */ printk(KERN_WARNING diff --git a/include/linux/elf.h b/include/linux/elf.h index ccde3fd45f36..597858418051 100644 --- a/include/linux/elf.h +++ b/include/linux/elf.h @@ -50,6 +50,28 @@ typedef __s64 Elf64_Sxword; #define PT_GNU_STACK (PT_LOOS + 0x474e551) +/* + * Extended Numbering + * + * If the real number of program header table entries is larger than + * or equal to PN_XNUM(0xffff), it is set to sh_info field of the + * section header at index 0, and PN_XNUM is set to e_phnum + * field. Otherwise, the section header at index 0 is zero + * initialized, if it exists. + * + * Specifications are available in: + * + * - Sun microsystems: Linker and Libraries. + * Part No: 817-1984-17, September 2008. + * URL: http://docs.sun.com/app/docs/doc/817-1984 + * + * - System V ABI AMD64 Architecture Processor Supplement + * Draft Version 0.99., + * May 11, 2009. + * URL: http://www.x86-64.org/ + */ +#define PN_XNUM 0xffff + /* These constants define the different elf file types */ #define ET_NONE 0 #define ET_REL 1 @@ -286,7 +308,7 @@ typedef struct elf64_phdr { #define SHN_COMMON 0xfff2 #define SHN_HIRESERVE 0xffff -typedef struct { +typedef struct elf32_shdr { Elf32_Word sh_name; Elf32_Word sh_type; Elf32_Word sh_flags; @@ -394,6 +416,7 @@ typedef struct elf64_note { extern Elf32_Dyn _DYNAMIC []; #define elfhdr elf32_hdr #define elf_phdr elf32_phdr +#define elf_shdr elf32_shdr #define elf_note elf32_note #define elf_addr_t Elf32_Off #define Elf_Half Elf32_Half @@ -403,6 +426,7 @@ extern Elf32_Dyn _DYNAMIC []; extern Elf64_Dyn _DYNAMIC []; #define elfhdr elf64_hdr #define elf_phdr elf64_phdr +#define elf_shdr elf64_shdr #define elf_note elf64_note #define elf_addr_t Elf64_Off #define Elf_Half Elf64_Half diff --git a/include/linux/elfcore.h b/include/linux/elfcore.h index cfda74f521b5..e687bc3ba4da 100644 --- a/include/linux/elfcore.h +++ b/include/linux/elfcore.h @@ -166,5 +166,6 @@ elf_core_write_extra_phdrs(struct file *file, loff_t offset, size_t *size, unsigned long limit); extern int elf_core_write_extra_data(struct file *file, size_t *size, unsigned long limit); +extern size_t elf_core_extra_data_size(void); #endif /* _LINUX_ELFCORE_H */ diff --git a/kernel/elfcore.c b/kernel/elfcore.c index 5445741f4b4c..ff915efef66d 100644 --- a/kernel/elfcore.c +++ b/kernel/elfcore.c @@ -21,3 +21,8 @@ int __weak elf_core_write_extra_data(struct file *file, size_t *size, { return 1; } + +size_t __weak elf_core_extra_data_size(void) +{ + return 0; +} -- cgit v1.2.3 From c9be0a36f9bf392a7984473124a67a12964df11f Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Tue, 5 Jan 2010 12:47:58 +0100 Subject: sysdev: Pass attribute in sysdev_class attributes show/store Passing the attribute to the low level IO functions allows all kinds of cleanups, by sharing low level IO code without requiring an own function for every piece of data. Also drivers can extend the attributes with own data fields and use that in the low level function. Similar to sysdev_attributes and normal attributes. This is a tree-wide sweep, converting everything in one go. No functional changes in this patch other than passing the new argument everywhere. Tested on x86, the non x86 parts are uncompiled. Signed-off-by: Andi Kleen Signed-off-by: Greg Kroah-Hartman --- arch/mips/txx9/generic/7segled.c | 5 +++- arch/s390/kernel/smp.c | 8 +++++-- arch/s390/kernel/time.c | 49 ++++++++++++++++++++++++++++++---------- drivers/base/cpu.c | 9 +++++--- drivers/base/node.c | 17 ++++++++++---- drivers/base/sys.c | 4 ++-- drivers/cpuidle/sysfs.c | 4 ++++ include/linux/sysdev.h | 6 +++-- kernel/perf_event.c | 13 ++++++++--- kernel/sched.c | 4 ++++ 10 files changed, 89 insertions(+), 30 deletions(-) (limited to 'kernel') diff --git a/arch/mips/txx9/generic/7segled.c b/arch/mips/txx9/generic/7segled.c index 727ab21b6618..7f8416f86222 100644 --- a/arch/mips/txx9/generic/7segled.c +++ b/arch/mips/txx9/generic/7segled.c @@ -58,13 +58,16 @@ static ssize_t raw_store(struct sys_device *dev, static SYSDEV_ATTR(ascii, 0200, NULL, ascii_store); static SYSDEV_ATTR(raw, 0200, NULL, raw_store); -static ssize_t map_seg7_show(struct sysdev_class *class, char *buf) +static ssize_t map_seg7_show(struct sysdev_class *class, + struct sysdev_class_attribute *attr, + char *buf) { memcpy(buf, &txx9_seg7map, sizeof(txx9_seg7map)); return sizeof(txx9_seg7map); } static ssize_t map_seg7_store(struct sysdev_class *class, + struct sysdev_class_attribute *attr, const char *buf, size_t size) { if (size != sizeof(txx9_seg7map)) diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c index 8b10127c00ad..e2121099f03b 100644 --- a/arch/s390/kernel/smp.c +++ b/arch/s390/kernel/smp.c @@ -1020,7 +1020,9 @@ out: return rc; } -static ssize_t __ref rescan_store(struct sysdev_class *class, const char *buf, +static ssize_t __ref rescan_store(struct sysdev_class *class, + struct sysdev_class_attribute *attr, + const char *buf, size_t count) { int rc; @@ -1041,7 +1043,9 @@ static ssize_t dispatching_show(struct sysdev_class *class, char *buf) return count; } -static ssize_t dispatching_store(struct sysdev_class *dev, const char *buf, +static ssize_t dispatching_store(struct sysdev_class *dev, + struct sysdev_class_attribute *attr, + const char *buf, size_t count) { int val, rc; diff --git a/arch/s390/kernel/time.c b/arch/s390/kernel/time.c index a8f93f1705ad..75894c281710 100644 --- a/arch/s390/kernel/time.c +++ b/arch/s390/kernel/time.c @@ -1116,14 +1116,18 @@ static struct sys_device etr_port1_dev = { /* * ETR class attributes */ -static ssize_t etr_stepping_port_show(struct sysdev_class *class, char *buf) +static ssize_t etr_stepping_port_show(struct sysdev_class *class, + struct sysdev_class_attribute *attr, + char *buf) { return sprintf(buf, "%i\n", etr_port0.esw.p); } static SYSDEV_CLASS_ATTR(stepping_port, 0400, etr_stepping_port_show, NULL); -static ssize_t etr_stepping_mode_show(struct sysdev_class *class, char *buf) +static ssize_t etr_stepping_mode_show(struct sysdev_class *class, + struct sysdev_class_attribute *attr, + char *buf) { char *mode_str; @@ -1584,7 +1588,9 @@ static struct sysdev_class stp_sysclass = { .name = "stp", }; -static ssize_t stp_ctn_id_show(struct sysdev_class *class, char *buf) +static ssize_t stp_ctn_id_show(struct sysdev_class *class, + struct sysdev_class_attribute *attr, + char *buf) { if (!stp_online) return -ENODATA; @@ -1594,7 +1600,9 @@ static ssize_t stp_ctn_id_show(struct sysdev_class *class, char *buf) static SYSDEV_CLASS_ATTR(ctn_id, 0400, stp_ctn_id_show, NULL); -static ssize_t stp_ctn_type_show(struct sysdev_class *class, char *buf) +static ssize_t stp_ctn_type_show(struct sysdev_class *class, + struct sysdev_class_attribute *attr, + char *buf) { if (!stp_online) return -ENODATA; @@ -1603,7 +1611,9 @@ static ssize_t stp_ctn_type_show(struct sysdev_class *class, char *buf) static SYSDEV_CLASS_ATTR(ctn_type, 0400, stp_ctn_type_show, NULL); -static ssize_t stp_dst_offset_show(struct sysdev_class *class, char *buf) +static ssize_t stp_dst_offset_show(struct sysdev_class *class, + struct sysdev_class_attribute *attr, + char *buf) { if (!stp_online || !(stp_info.vbits & 0x2000)) return -ENODATA; @@ -1612,7 +1622,9 @@ static ssize_t stp_dst_offset_show(struct sysdev_class *class, char *buf) static SYSDEV_CLASS_ATTR(dst_offset, 0400, stp_dst_offset_show, NULL); -static ssize_t stp_leap_seconds_show(struct sysdev_class *class, char *buf) +static ssize_t stp_leap_seconds_show(struct sysdev_class *class, + struct sysdev_class_attribute *attr, + char *buf) { if (!stp_online || !(stp_info.vbits & 0x8000)) return -ENODATA; @@ -1621,7 +1633,9 @@ static ssize_t stp_leap_seconds_show(struct sysdev_class *class, char *buf) static SYSDEV_CLASS_ATTR(leap_seconds, 0400, stp_leap_seconds_show, NULL); -static ssize_t stp_stratum_show(struct sysdev_class *class, char *buf) +static ssize_t stp_stratum_show(struct sysdev_class *class, + struct sysdev_class_attribute *attr, + char *buf) { if (!stp_online) return -ENODATA; @@ -1630,7 +1644,9 @@ static ssize_t stp_stratum_show(struct sysdev_class *class, char *buf) static SYSDEV_CLASS_ATTR(stratum, 0400, stp_stratum_show, NULL); -static ssize_t stp_time_offset_show(struct sysdev_class *class, char *buf) +static ssize_t stp_time_offset_show(struct sysdev_class *class, + struct sysdev_class_attribute *attr, + char *buf) { if (!stp_online || !(stp_info.vbits & 0x0800)) return -ENODATA; @@ -1639,7 +1655,9 @@ static ssize_t stp_time_offset_show(struct sysdev_class *class, char *buf) static SYSDEV_CLASS_ATTR(time_offset, 0400, stp_time_offset_show, NULL); -static ssize_t stp_time_zone_offset_show(struct sysdev_class *class, char *buf) +static ssize_t stp_time_zone_offset_show(struct sysdev_class *class, + struct sysdev_class_attribute *attr, + char *buf) { if (!stp_online || !(stp_info.vbits & 0x4000)) return -ENODATA; @@ -1649,7 +1667,9 @@ static ssize_t stp_time_zone_offset_show(struct sysdev_class *class, char *buf) static SYSDEV_CLASS_ATTR(time_zone_offset, 0400, stp_time_zone_offset_show, NULL); -static ssize_t stp_timing_mode_show(struct sysdev_class *class, char *buf) +static ssize_t stp_timing_mode_show(struct sysdev_class *class, + struct sysdev_class_attribute *attr, + char *buf) { if (!stp_online) return -ENODATA; @@ -1658,7 +1678,9 @@ static ssize_t stp_timing_mode_show(struct sysdev_class *class, char *buf) static SYSDEV_CLASS_ATTR(timing_mode, 0400, stp_timing_mode_show, NULL); -static ssize_t stp_timing_state_show(struct sysdev_class *class, char *buf) +static ssize_t stp_timing_state_show(struct sysdev_class *class, + struct sysdev_class_attribute *attr, + char *buf) { if (!stp_online) return -ENODATA; @@ -1667,12 +1689,15 @@ static ssize_t stp_timing_state_show(struct sysdev_class *class, char *buf) static SYSDEV_CLASS_ATTR(timing_state, 0400, stp_timing_state_show, NULL); -static ssize_t stp_online_show(struct sysdev_class *class, char *buf) +static ssize_t stp_online_show(struct sysdev_class *class, + struct sysdev_class_attribute *attr, + char *buf) { return sprintf(buf, "%i\n", stp_online); } static ssize_t stp_online_store(struct sysdev_class *class, + struct sysdev_class_attribute *attr, const char *buf, size_t count) { unsigned int value; diff --git a/drivers/base/cpu.c b/drivers/base/cpu.c index 958bd1540c30..fd1b2f9b7b8f 100644 --- a/drivers/base/cpu.c +++ b/drivers/base/cpu.c @@ -151,7 +151,8 @@ static ssize_t print_cpus_map(char *buf, const struct cpumask *map) } #define print_cpus_func(type) \ -static ssize_t print_cpus_##type(struct sysdev_class *class, char *buf) \ +static ssize_t print_cpus_##type(struct sysdev_class *class, \ + struct sysdev_class_attribute *attr, char *buf) \ { \ return print_cpus_map(buf, cpu_##type##_mask); \ } \ @@ -165,7 +166,8 @@ print_cpus_func(present); /* * Print values for NR_CPUS and offlined cpus */ -static ssize_t print_cpus_kernel_max(struct sysdev_class *class, char *buf) +static ssize_t print_cpus_kernel_max(struct sysdev_class *class, + struct sysdev_class_attribute *attr, char *buf) { int n = snprintf(buf, PAGE_SIZE-2, "%d\n", NR_CPUS - 1); return n; @@ -175,7 +177,8 @@ static SYSDEV_CLASS_ATTR(kernel_max, 0444, print_cpus_kernel_max, NULL); /* arch-optional setting to enable display of offline cpus >= nr_cpu_ids */ unsigned int total_cpus; -static ssize_t print_cpus_offline(struct sysdev_class *class, char *buf) +static ssize_t print_cpus_offline(struct sysdev_class *class, + struct sysdev_class_attribute *attr, char *buf) { int n = 0, len = PAGE_SIZE-2; cpumask_var_t offline; diff --git a/drivers/base/node.c b/drivers/base/node.c index 70122791683d..85c9d30d7004 100644 --- a/drivers/base/node.c +++ b/drivers/base/node.c @@ -544,23 +544,29 @@ static ssize_t print_nodes_state(enum node_states state, char *buf) return n; } -static ssize_t print_nodes_possible(struct sysdev_class *class, char *buf) +static ssize_t print_nodes_possible(struct sysdev_class *class, + struct sysdev_class_attribute *attr, char *buf) { return print_nodes_state(N_POSSIBLE, buf); } -static ssize_t print_nodes_online(struct sysdev_class *class, char *buf) +static ssize_t print_nodes_online(struct sysdev_class *class, + struct sysdev_class_attribute *attr, + char *buf) { return print_nodes_state(N_ONLINE, buf); } static ssize_t print_nodes_has_normal_memory(struct sysdev_class *class, - char *buf) + struct sysdev_class_attribute *attr, + char *buf) { return print_nodes_state(N_NORMAL_MEMORY, buf); } -static ssize_t print_nodes_has_cpu(struct sysdev_class *class, char *buf) +static ssize_t print_nodes_has_cpu(struct sysdev_class *class, + struct sysdev_class_attribute *attr, + char *buf) { return print_nodes_state(N_CPU, buf); } @@ -573,7 +579,8 @@ static SYSDEV_CLASS_ATTR(has_cpu, 0444, print_nodes_has_cpu, NULL); #ifdef CONFIG_HIGHMEM static ssize_t print_nodes_has_high_memory(struct sysdev_class *class, - char *buf) + struct sysdev_class_attribute *attr, + char *buf) { return print_nodes_state(N_HIGH_MEMORY, buf); } diff --git a/drivers/base/sys.c b/drivers/base/sys.c index 0d903909af7e..a38445c0f8c5 100644 --- a/drivers/base/sys.c +++ b/drivers/base/sys.c @@ -89,7 +89,7 @@ static ssize_t sysdev_class_show(struct kobject *kobj, struct attribute *attr, struct sysdev_class_attribute *class_attr = to_sysdev_class_attr(attr); if (class_attr->show) - return class_attr->show(class, buffer); + return class_attr->show(class, class_attr, buffer); return -EIO; } @@ -100,7 +100,7 @@ static ssize_t sysdev_class_store(struct kobject *kobj, struct attribute *attr, struct sysdev_class_attribute *class_attr = to_sysdev_class_attr(attr); if (class_attr->store) - return class_attr->store(class, buffer, count); + return class_attr->store(class, class_attr, buffer, count); return -EIO; } diff --git a/drivers/cpuidle/sysfs.c b/drivers/cpuidle/sysfs.c index 97b003839fb6..c9cefacabf37 100644 --- a/drivers/cpuidle/sysfs.c +++ b/drivers/cpuidle/sysfs.c @@ -22,6 +22,7 @@ static int __init cpuidle_sysfs_setup(char *unused) __setup("cpuidle_sysfs_switch", cpuidle_sysfs_setup); static ssize_t show_available_governors(struct sysdev_class *class, + struct sysdev_class_attribute *attr, char *buf) { ssize_t i = 0; @@ -41,6 +42,7 @@ out: } static ssize_t show_current_driver(struct sysdev_class *class, + struct sysdev_class_attribute *attr, char *buf) { ssize_t ret; @@ -56,6 +58,7 @@ static ssize_t show_current_driver(struct sysdev_class *class, } static ssize_t show_current_governor(struct sysdev_class *class, + struct sysdev_class_attribute *attr, char *buf) { ssize_t ret; @@ -71,6 +74,7 @@ static ssize_t show_current_governor(struct sysdev_class *class, } static ssize_t store_current_governor(struct sysdev_class *class, + struct sysdev_class_attribute *attr, const char *buf, size_t count) { char gov_name[CPUIDLE_NAME_LEN]; diff --git a/include/linux/sysdev.h b/include/linux/sysdev.h index f395bb3fa2f2..c2458fa8376c 100644 --- a/include/linux/sysdev.h +++ b/include/linux/sysdev.h @@ -41,8 +41,10 @@ struct sysdev_class { struct sysdev_class_attribute { struct attribute attr; - ssize_t (*show)(struct sysdev_class *, char *); - ssize_t (*store)(struct sysdev_class *, const char *, size_t); + ssize_t (*show)(struct sysdev_class *, struct sysdev_class_attribute *, + char *); + ssize_t (*store)(struct sysdev_class *, struct sysdev_class_attribute *, + const char *, size_t); }; #define _SYSDEV_CLASS_ATTR(_name,_mode,_show,_store) \ diff --git a/kernel/perf_event.c b/kernel/perf_event.c index 8e352c756ba7..f40560b86544 100644 --- a/kernel/perf_event.c +++ b/kernel/perf_event.c @@ -5481,13 +5481,16 @@ void __init perf_event_init(void) register_cpu_notifier(&perf_cpu_nb); } -static ssize_t perf_show_reserve_percpu(struct sysdev_class *class, char *buf) +static ssize_t perf_show_reserve_percpu(struct sysdev_class *class, + struct sysdev_class_attribute *attr, + char *buf) { return sprintf(buf, "%d\n", perf_reserved_percpu); } static ssize_t perf_set_reserve_percpu(struct sysdev_class *class, + struct sysdev_class_attribute *attr, const char *buf, size_t count) { @@ -5516,13 +5519,17 @@ perf_set_reserve_percpu(struct sysdev_class *class, return count; } -static ssize_t perf_show_overcommit(struct sysdev_class *class, char *buf) +static ssize_t perf_show_overcommit(struct sysdev_class *class, + struct sysdev_class_attribute *attr, + char *buf) { return sprintf(buf, "%d\n", perf_overcommit); } static ssize_t -perf_set_overcommit(struct sysdev_class *class, const char *buf, size_t count) +perf_set_overcommit(struct sysdev_class *class, + struct sysdev_class_attribute *attr, + const char *buf, size_t count) { unsigned long val; int err; diff --git a/kernel/sched.c b/kernel/sched.c index b47ceeec1a91..150b6988de49 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -7406,11 +7406,13 @@ static ssize_t sched_power_savings_store(const char *buf, size_t count, int smt) #ifdef CONFIG_SCHED_MC static ssize_t sched_mc_power_savings_show(struct sysdev_class *class, + struct sysdev_class_attribute *attr, char *page) { return sprintf(page, "%u\n", sched_mc_power_savings); } static ssize_t sched_mc_power_savings_store(struct sysdev_class *class, + struct sysdev_class_attribute *attr, const char *buf, size_t count) { return sched_power_savings_store(buf, count, 0); @@ -7422,11 +7424,13 @@ static SYSDEV_CLASS_ATTR(sched_mc_power_savings, 0644, #ifdef CONFIG_SCHED_SMT static ssize_t sched_smt_power_savings_show(struct sysdev_class *dev, + struct sysdev_class_attribute *attr, char *page) { return sprintf(page, "%u\n", sched_smt_power_savings); } static ssize_t sched_smt_power_savings_store(struct sysdev_class *dev, + struct sysdev_class_attribute *attr, const char *buf, size_t count) { return sched_power_savings_store(buf, count, 1); -- cgit v1.2.3 From 9cd43611ccfb46632bfa7d19f688924ea93f1613 Mon Sep 17 00:00:00 2001 From: Emese Revfy Date: Thu, 31 Dec 2009 14:52:51 +0100 Subject: kobject: Constify struct kset_uevent_ops Constify struct kset_uevent_ops. This is part of the ops structure constification effort started by Arjan van de Ven et al. Benefits of this constification: * prevents modification of data that is shared (referenced) by many other structure instances at runtime * detects/prevents accidental (but not intentional) modification attempts on archs that enforce read-only kernel data at runtime * potentially better optimized code as the compiler can assume that the const data cannot be changed * the compiler/linker move const data into .rodata and therefore exclude them from false sharing Signed-off-by: Emese Revfy Signed-off-by: Greg Kroah-Hartman --- drivers/base/bus.c | 2 +- drivers/base/core.c | 2 +- drivers/base/memory.c | 2 +- fs/gfs2/sys.c | 2 +- include/linux/kobject.h | 10 +++++----- kernel/params.c | 2 +- lib/kobject.c | 4 ++-- lib/kobject_uevent.c | 2 +- mm/slub.c | 2 +- 9 files changed, 14 insertions(+), 14 deletions(-) (limited to 'kernel') diff --git a/drivers/base/bus.c b/drivers/base/bus.c index c0c5a43d9fb3..2afe599eb35d 100644 --- a/drivers/base/bus.c +++ b/drivers/base/bus.c @@ -154,7 +154,7 @@ static int bus_uevent_filter(struct kset *kset, struct kobject *kobj) return 0; } -static struct kset_uevent_ops bus_uevent_ops = { +static const struct kset_uevent_ops bus_uevent_ops = { .filter = bus_uevent_filter, }; diff --git a/drivers/base/core.c b/drivers/base/core.c index f6c73a9e3d95..58ec1069f4b0 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -252,7 +252,7 @@ static int dev_uevent(struct kset *kset, struct kobject *kobj, return retval; } -static struct kset_uevent_ops device_uevent_ops = { +static const struct kset_uevent_ops device_uevent_ops = { .filter = dev_uevent_filter, .name = dev_uevent_name, .uevent = dev_uevent, diff --git a/drivers/base/memory.c b/drivers/base/memory.c index 495f15e92d4c..2f8691511190 100644 --- a/drivers/base/memory.c +++ b/drivers/base/memory.c @@ -44,7 +44,7 @@ static int memory_uevent(struct kset *kset, struct kobject *obj, struct kobj_uev return retval; } -static struct kset_uevent_ops memory_uevent_ops = { +static const struct kset_uevent_ops memory_uevent_ops = { .name = memory_uevent_name, .uevent = memory_uevent, }; diff --git a/fs/gfs2/sys.c b/fs/gfs2/sys.c index b5f1a46133c8..543503010ed0 100644 --- a/fs/gfs2/sys.c +++ b/fs/gfs2/sys.c @@ -574,7 +574,7 @@ static int gfs2_uevent(struct kset *kset, struct kobject *kobj, return 0; } -static struct kset_uevent_ops gfs2_uevent_ops = { +static const struct kset_uevent_ops gfs2_uevent_ops = { .uevent = gfs2_uevent, }; diff --git a/include/linux/kobject.h b/include/linux/kobject.h index 58ae8e00fcdd..57a1eaae9096 100644 --- a/include/linux/kobject.h +++ b/include/linux/kobject.h @@ -118,9 +118,9 @@ struct kobj_uevent_env { }; struct kset_uevent_ops { - int (*filter)(struct kset *kset, struct kobject *kobj); - const char *(*name)(struct kset *kset, struct kobject *kobj); - int (*uevent)(struct kset *kset, struct kobject *kobj, + int (* const filter)(struct kset *kset, struct kobject *kobj); + const char *(* const name)(struct kset *kset, struct kobject *kobj); + int (* const uevent)(struct kset *kset, struct kobject *kobj, struct kobj_uevent_env *env); }; @@ -155,14 +155,14 @@ struct kset { struct list_head list; spinlock_t list_lock; struct kobject kobj; - struct kset_uevent_ops *uevent_ops; + const struct kset_uevent_ops *uevent_ops; }; extern void kset_init(struct kset *kset); extern int __must_check kset_register(struct kset *kset); extern void kset_unregister(struct kset *kset); extern struct kset * __must_check kset_create_and_add(const char *name, - struct kset_uevent_ops *u, + const struct kset_uevent_ops *u, struct kobject *parent_kobj); static inline struct kset *to_kset(struct kobject *kobj) diff --git a/kernel/params.c b/kernel/params.c index 8d95f5451b22..48370be3c0a1 100644 --- a/kernel/params.c +++ b/kernel/params.c @@ -736,7 +736,7 @@ static int uevent_filter(struct kset *kset, struct kobject *kobj) return 0; } -static struct kset_uevent_ops module_uevent_ops = { +static const struct kset_uevent_ops module_uevent_ops = { .filter = uevent_filter, }; diff --git a/lib/kobject.c b/lib/kobject.c index b512b746d2af..cecf5a0ef6e1 100644 --- a/lib/kobject.c +++ b/lib/kobject.c @@ -789,7 +789,7 @@ static struct kobj_type kset_ktype = { * If the kset was not able to be created, NULL will be returned. */ static struct kset *kset_create(const char *name, - struct kset_uevent_ops *uevent_ops, + const struct kset_uevent_ops *uevent_ops, struct kobject *parent_kobj) { struct kset *kset; @@ -832,7 +832,7 @@ static struct kset *kset_create(const char *name, * If the kset was not able to be created, NULL will be returned. */ struct kset *kset_create_and_add(const char *name, - struct kset_uevent_ops *uevent_ops, + const struct kset_uevent_ops *uevent_ops, struct kobject *parent_kobj) { struct kset *kset; diff --git a/lib/kobject_uevent.c b/lib/kobject_uevent.c index 920a3ca6e259..c9d3a3e8405d 100644 --- a/lib/kobject_uevent.c +++ b/lib/kobject_uevent.c @@ -95,7 +95,7 @@ int kobject_uevent_env(struct kobject *kobj, enum kobject_action action, const char *subsystem; struct kobject *top_kobj; struct kset *kset; - struct kset_uevent_ops *uevent_ops; + const struct kset_uevent_ops *uevent_ops; u64 seq; int i = 0; int retval = 0; diff --git a/mm/slub.c b/mm/slub.c index 0bfd3863d521..a26753c12dcd 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -4409,7 +4409,7 @@ static int uevent_filter(struct kset *kset, struct kobject *kobj) return 0; } -static struct kset_uevent_ops slab_uevent_ops = { +static const struct kset_uevent_ops slab_uevent_ops = { .filter = uevent_filter, }; -- cgit v1.2.3 From 52cf25d0ab7f78eeecc59ac652ed5090f69b619e Mon Sep 17 00:00:00 2001 From: Emese Revfy Date: Tue, 19 Jan 2010 02:58:23 +0100 Subject: Driver core: Constify struct sysfs_ops in struct kobj_type Constify struct sysfs_ops. This is part of the ops structure constification effort started by Arjan van de Ven et al. Benefits of this constification: * prevents modification of data that is shared (referenced) by many other structure instances at runtime * detects/prevents accidental (but not intentional) modification attempts on archs that enforce read-only kernel data at runtime * potentially better optimized code as the compiler can assume that the const data cannot be changed * the compiler/linker move const data into .rodata and therefore exclude them from false sharing Signed-off-by: Emese Revfy Acked-by: David Teigland Acked-by: Matt Domsch Acked-by: Maciej Sosnowski Acked-by: Hans J. Koch Acked-by: Pekka Enberg Acked-by: Jens Axboe Acked-by: Stephen Hemminger Signed-off-by: Greg Kroah-Hartman --- Documentation/kobject.txt | 2 +- arch/ia64/kernel/topology.c | 2 +- arch/powerpc/kernel/cacheinfo.c | 2 +- arch/sh/kernel/cpu/sh4/sq.c | 2 +- arch/x86/kernel/cpu/intel_cacheinfo.c | 2 +- arch/x86/kernel/cpu/mcheck/mce_amd.c | 2 +- block/blk-integrity.c | 2 +- block/blk-sysfs.c | 2 +- block/elevator.c | 2 +- drivers/base/bus.c | 4 ++-- drivers/base/class.c | 2 +- drivers/base/core.c | 2 +- drivers/base/sys.c | 4 ++-- drivers/block/pktcdvd.c | 2 +- drivers/cpufreq/cpufreq.c | 2 +- drivers/cpuidle/sysfs.c | 4 ++-- drivers/dma/ioat/dma.c | 2 +- drivers/dma/ioat/dma.h | 2 +- drivers/edac/edac_device_sysfs.c | 6 +++--- drivers/edac/edac_mc_sysfs.c | 4 ++-- drivers/edac/edac_pci_sysfs.c | 4 ++-- drivers/firmware/edd.c | 2 +- drivers/firmware/efivars.c | 2 +- drivers/firmware/iscsi_ibft.c | 2 +- drivers/firmware/memmap.c | 2 +- drivers/gpu/drm/ttm/ttm_bo.c | 2 +- drivers/gpu/drm/ttm/ttm_memory.c | 2 +- drivers/infiniband/core/cm.c | 2 +- drivers/infiniband/core/sysfs.c | 2 +- drivers/md/dm-sysfs.c | 2 +- drivers/md/md.c | 4 ++-- drivers/net/ibmveth.c | 2 +- drivers/net/iseries_veth.c | 4 ++-- drivers/parisc/pdc_stable.c | 2 +- drivers/pci/hotplug/fakephp.c | 2 +- drivers/pci/slot.c | 2 +- drivers/uio/uio.c | 4 ++-- drivers/uwb/wlp/sysfs.c | 3 +-- drivers/video/omap2/dss/manager.c | 2 +- drivers/video/omap2/dss/overlay.c | 2 +- drivers/xen/sys-hypervisor.c | 2 +- fs/btrfs/sysfs.c | 4 ++-- fs/dlm/lockspace.c | 2 +- fs/ext4/super.c | 2 +- fs/gfs2/sys.c | 2 +- fs/ocfs2/cluster/masklog.c | 2 +- fs/sysfs/file.c | 8 ++++---- include/linux/kobject.h | 4 ++-- kernel/params.c | 2 +- lib/kobject.c | 2 +- mm/slub.c | 2 +- net/bridge/br_private.h | 2 +- net/bridge/br_sysfs_if.c | 2 +- samples/kobject/kset-example.c | 2 +- 54 files changed, 69 insertions(+), 70 deletions(-) (limited to 'kernel') diff --git a/Documentation/kobject.txt b/Documentation/kobject.txt index c79ab996dada..bdb13817e1e9 100644 --- a/Documentation/kobject.txt +++ b/Documentation/kobject.txt @@ -266,7 +266,7 @@ kobj_type: struct kobj_type { void (*release)(struct kobject *); - struct sysfs_ops *sysfs_ops; + const struct sysfs_ops *sysfs_ops; struct attribute **default_attrs; }; diff --git a/arch/ia64/kernel/topology.c b/arch/ia64/kernel/topology.c index 8f060352e129..b3a5818088d9 100644 --- a/arch/ia64/kernel/topology.c +++ b/arch/ia64/kernel/topology.c @@ -282,7 +282,7 @@ static ssize_t cache_show(struct kobject * kobj, struct attribute * attr, char * return ret; } -static struct sysfs_ops cache_sysfs_ops = { +static const struct sysfs_ops cache_sysfs_ops = { .show = cache_show }; diff --git a/arch/powerpc/kernel/cacheinfo.c b/arch/powerpc/kernel/cacheinfo.c index bb37b1d19a58..01fe9ce28379 100644 --- a/arch/powerpc/kernel/cacheinfo.c +++ b/arch/powerpc/kernel/cacheinfo.c @@ -642,7 +642,7 @@ static struct kobj_attribute *cache_index_opt_attrs[] = { &cache_assoc_attr, }; -static struct sysfs_ops cache_index_ops = { +static const struct sysfs_ops cache_index_ops = { .show = cache_index_show, }; diff --git a/arch/sh/kernel/cpu/sh4/sq.c b/arch/sh/kernel/cpu/sh4/sq.c index fc065f9da6e5..14726eef1ce0 100644 --- a/arch/sh/kernel/cpu/sh4/sq.c +++ b/arch/sh/kernel/cpu/sh4/sq.c @@ -326,7 +326,7 @@ static struct attribute *sq_sysfs_attrs[] = { NULL, }; -static struct sysfs_ops sq_sysfs_ops = { +static const struct sysfs_ops sq_sysfs_ops = { .show = sq_sysfs_show, .store = sq_sysfs_store, }; diff --git a/arch/x86/kernel/cpu/intel_cacheinfo.c b/arch/x86/kernel/cpu/intel_cacheinfo.c index eddb1bdd1b8f..b3eeb66c0a51 100644 --- a/arch/x86/kernel/cpu/intel_cacheinfo.c +++ b/arch/x86/kernel/cpu/intel_cacheinfo.c @@ -903,7 +903,7 @@ static ssize_t store(struct kobject *kobj, struct attribute *attr, return ret; } -static struct sysfs_ops sysfs_ops = { +static const struct sysfs_ops sysfs_ops = { .show = show, .store = store, }; diff --git a/arch/x86/kernel/cpu/mcheck/mce_amd.c b/arch/x86/kernel/cpu/mcheck/mce_amd.c index 83a3d1f4efca..cda932ca3ade 100644 --- a/arch/x86/kernel/cpu/mcheck/mce_amd.c +++ b/arch/x86/kernel/cpu/mcheck/mce_amd.c @@ -388,7 +388,7 @@ static ssize_t store(struct kobject *kobj, struct attribute *attr, return ret; } -static struct sysfs_ops threshold_ops = { +static const struct sysfs_ops threshold_ops = { .show = show, .store = store, }; diff --git a/block/blk-integrity.c b/block/blk-integrity.c index 15c630813b1c..96e83c2bdb94 100644 --- a/block/blk-integrity.c +++ b/block/blk-integrity.c @@ -278,7 +278,7 @@ static struct attribute *integrity_attrs[] = { NULL, }; -static struct sysfs_ops integrity_ops = { +static const struct sysfs_ops integrity_ops = { .show = &integrity_attr_show, .store = &integrity_attr_store, }; diff --git a/block/blk-sysfs.c b/block/blk-sysfs.c index e85442415db3..2ae2cb3f362f 100644 --- a/block/blk-sysfs.c +++ b/block/blk-sysfs.c @@ -450,7 +450,7 @@ static void blk_release_queue(struct kobject *kobj) kmem_cache_free(blk_requestq_cachep, q); } -static struct sysfs_ops queue_sysfs_ops = { +static const struct sysfs_ops queue_sysfs_ops = { .show = queue_attr_show, .store = queue_attr_store, }; diff --git a/block/elevator.c b/block/elevator.c index ee3a883840f2..df75676f6671 100644 --- a/block/elevator.c +++ b/block/elevator.c @@ -892,7 +892,7 @@ elv_attr_store(struct kobject *kobj, struct attribute *attr, return error; } -static struct sysfs_ops elv_sysfs_ops = { +static const struct sysfs_ops elv_sysfs_ops = { .show = elv_attr_show, .store = elv_attr_store, }; diff --git a/drivers/base/bus.c b/drivers/base/bus.c index 2afe599eb35d..cca1aa10054c 100644 --- a/drivers/base/bus.c +++ b/drivers/base/bus.c @@ -70,7 +70,7 @@ static ssize_t drv_attr_store(struct kobject *kobj, struct attribute *attr, return ret; } -static struct sysfs_ops driver_sysfs_ops = { +static const struct sysfs_ops driver_sysfs_ops = { .show = drv_attr_show, .store = drv_attr_store, }; @@ -115,7 +115,7 @@ static ssize_t bus_attr_store(struct kobject *kobj, struct attribute *attr, return ret; } -static struct sysfs_ops bus_sysfs_ops = { +static const struct sysfs_ops bus_sysfs_ops = { .show = bus_attr_show, .store = bus_attr_store, }; diff --git a/drivers/base/class.c b/drivers/base/class.c index 2e297cc4cd3d..0147f476b8a9 100644 --- a/drivers/base/class.c +++ b/drivers/base/class.c @@ -63,7 +63,7 @@ static void class_release(struct kobject *kobj) kfree(cp); } -static struct sysfs_ops class_sysfs_ops = { +static const struct sysfs_ops class_sysfs_ops = { .show = class_attr_show, .store = class_attr_store, }; diff --git a/drivers/base/core.c b/drivers/base/core.c index 58ec1069f4b0..b0d6646a2814 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -100,7 +100,7 @@ static ssize_t dev_attr_store(struct kobject *kobj, struct attribute *attr, return ret; } -static struct sysfs_ops dev_sysfs_ops = { +static const struct sysfs_ops dev_sysfs_ops = { .show = dev_attr_show, .store = dev_attr_store, }; diff --git a/drivers/base/sys.c b/drivers/base/sys.c index 747c99e0568b..8980feec5d14 100644 --- a/drivers/base/sys.c +++ b/drivers/base/sys.c @@ -54,7 +54,7 @@ sysdev_store(struct kobject *kobj, struct attribute *attr, return -EIO; } -static struct sysfs_ops sysfs_ops = { +static const struct sysfs_ops sysfs_ops = { .show = sysdev_show, .store = sysdev_store, }; @@ -104,7 +104,7 @@ static ssize_t sysdev_class_store(struct kobject *kobj, struct attribute *attr, return -EIO; } -static struct sysfs_ops sysfs_class_ops = { +static const struct sysfs_ops sysfs_class_ops = { .show = sysdev_class_show, .store = sysdev_class_store, }; diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c index 73d815d3f1b2..39c8514442eb 100644 --- a/drivers/block/pktcdvd.c +++ b/drivers/block/pktcdvd.c @@ -284,7 +284,7 @@ static ssize_t kobj_pkt_store(struct kobject *kobj, return len; } -static struct sysfs_ops kobj_pkt_ops = { +static const struct sysfs_ops kobj_pkt_ops = { .show = kobj_pkt_show, .store = kobj_pkt_store }; diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 67bc2ece7b4b..2d5d575e889d 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -766,7 +766,7 @@ static void cpufreq_sysfs_release(struct kobject *kobj) complete(&policy->kobj_unregister); } -static struct sysfs_ops sysfs_ops = { +static const struct sysfs_ops sysfs_ops = { .show = show, .store = store, }; diff --git a/drivers/cpuidle/sysfs.c b/drivers/cpuidle/sysfs.c index c9cefacabf37..8719b36e1a4d 100644 --- a/drivers/cpuidle/sysfs.c +++ b/drivers/cpuidle/sysfs.c @@ -195,7 +195,7 @@ static ssize_t cpuidle_store(struct kobject * kobj, struct attribute * attr, return ret; } -static struct sysfs_ops cpuidle_sysfs_ops = { +static const struct sysfs_ops cpuidle_sysfs_ops = { .show = cpuidle_show, .store = cpuidle_store, }; @@ -281,7 +281,7 @@ static ssize_t cpuidle_state_show(struct kobject * kobj, return ret; } -static struct sysfs_ops cpuidle_state_sysfs_ops = { +static const struct sysfs_ops cpuidle_state_sysfs_ops = { .show = cpuidle_state_show, }; diff --git a/drivers/dma/ioat/dma.c b/drivers/dma/ioat/dma.c index af14c9a5b8d4..0099340b9616 100644 --- a/drivers/dma/ioat/dma.c +++ b/drivers/dma/ioat/dma.c @@ -1138,7 +1138,7 @@ ioat_attr_show(struct kobject *kobj, struct attribute *attr, char *page) return entry->show(&chan->common, page); } -struct sysfs_ops ioat_sysfs_ops = { +const struct sysfs_ops ioat_sysfs_ops = { .show = ioat_attr_show, }; diff --git a/drivers/dma/ioat/dma.h b/drivers/dma/ioat/dma.h index 4f747a254074..86b97ac8774e 100644 --- a/drivers/dma/ioat/dma.h +++ b/drivers/dma/ioat/dma.h @@ -346,7 +346,7 @@ bool ioat_cleanup_preamble(struct ioat_chan_common *chan, unsigned long *phys_complete); void ioat_kobject_add(struct ioatdma_device *device, struct kobj_type *type); void ioat_kobject_del(struct ioatdma_device *device); -extern struct sysfs_ops ioat_sysfs_ops; +extern const struct sysfs_ops ioat_sysfs_ops; extern struct ioat_sysfs_entry ioat_version_attr; extern struct ioat_sysfs_entry ioat_cap_attr; #endif /* IOATDMA_H */ diff --git a/drivers/edac/edac_device_sysfs.c b/drivers/edac/edac_device_sysfs.c index 53764577035f..5fdedbc0f545 100644 --- a/drivers/edac/edac_device_sysfs.c +++ b/drivers/edac/edac_device_sysfs.c @@ -137,7 +137,7 @@ static ssize_t edac_dev_ctl_info_store(struct kobject *kobj, } /* edac_dev file operations for an 'ctl_info' */ -static struct sysfs_ops device_ctl_info_ops = { +static const struct sysfs_ops device_ctl_info_ops = { .show = edac_dev_ctl_info_show, .store = edac_dev_ctl_info_store }; @@ -373,7 +373,7 @@ static ssize_t edac_dev_instance_store(struct kobject *kobj, } /* edac_dev file operations for an 'instance' */ -static struct sysfs_ops device_instance_ops = { +static const struct sysfs_ops device_instance_ops = { .show = edac_dev_instance_show, .store = edac_dev_instance_store }; @@ -476,7 +476,7 @@ static ssize_t edac_dev_block_store(struct kobject *kobj, } /* edac_dev file operations for a 'block' */ -static struct sysfs_ops device_block_ops = { +static const struct sysfs_ops device_block_ops = { .show = edac_dev_block_show, .store = edac_dev_block_store }; diff --git a/drivers/edac/edac_mc_sysfs.c b/drivers/edac/edac_mc_sysfs.c index e1d4ce083481..88840e9fa3e0 100644 --- a/drivers/edac/edac_mc_sysfs.c +++ b/drivers/edac/edac_mc_sysfs.c @@ -245,7 +245,7 @@ static ssize_t csrowdev_store(struct kobject *kobj, struct attribute *attr, return -EIO; } -static struct sysfs_ops csrowfs_ops = { +static const struct sysfs_ops csrowfs_ops = { .show = csrowdev_show, .store = csrowdev_store }; @@ -575,7 +575,7 @@ static ssize_t mcidev_store(struct kobject *kobj, struct attribute *attr, } /* Intermediate show/store table */ -static struct sysfs_ops mci_ops = { +static const struct sysfs_ops mci_ops = { .show = mcidev_show, .store = mcidev_store }; diff --git a/drivers/edac/edac_pci_sysfs.c b/drivers/edac/edac_pci_sysfs.c index fb60a877d768..bef94e3d9944 100644 --- a/drivers/edac/edac_pci_sysfs.c +++ b/drivers/edac/edac_pci_sysfs.c @@ -121,7 +121,7 @@ static ssize_t edac_pci_instance_store(struct kobject *kobj, } /* fs_ops table */ -static struct sysfs_ops pci_instance_ops = { +static const struct sysfs_ops pci_instance_ops = { .show = edac_pci_instance_show, .store = edac_pci_instance_store }; @@ -261,7 +261,7 @@ static ssize_t edac_pci_dev_store(struct kobject *kobj, return -EIO; } -static struct sysfs_ops edac_pci_sysfs_ops = { +static const struct sysfs_ops edac_pci_sysfs_ops = { .show = edac_pci_dev_show, .store = edac_pci_dev_store }; diff --git a/drivers/firmware/edd.c b/drivers/firmware/edd.c index 9e4f59dc7f1e..110e24e50883 100644 --- a/drivers/firmware/edd.c +++ b/drivers/firmware/edd.c @@ -122,7 +122,7 @@ edd_attr_show(struct kobject * kobj, struct attribute *attr, char *buf) return ret; } -static struct sysfs_ops edd_attr_ops = { +static const struct sysfs_ops edd_attr_ops = { .show = edd_attr_show, }; diff --git a/drivers/firmware/efivars.c b/drivers/firmware/efivars.c index f4f709d1370b..082f06ecd327 100644 --- a/drivers/firmware/efivars.c +++ b/drivers/firmware/efivars.c @@ -362,7 +362,7 @@ static ssize_t efivar_attr_store(struct kobject *kobj, struct attribute *attr, return ret; } -static struct sysfs_ops efivar_attr_ops = { +static const struct sysfs_ops efivar_attr_ops = { .show = efivar_attr_show, .store = efivar_attr_store, }; diff --git a/drivers/firmware/iscsi_ibft.c b/drivers/firmware/iscsi_ibft.c index a3600e3ed0fa..ed2801c378de 100644 --- a/drivers/firmware/iscsi_ibft.c +++ b/drivers/firmware/iscsi_ibft.c @@ -519,7 +519,7 @@ static ssize_t ibft_show_attribute(struct kobject *kobj, return ret; } -static struct sysfs_ops ibft_attr_ops = { +static const struct sysfs_ops ibft_attr_ops = { .show = ibft_show_attribute, }; diff --git a/drivers/firmware/memmap.c b/drivers/firmware/memmap.c index 20f645743ead..d59f7cad2269 100644 --- a/drivers/firmware/memmap.c +++ b/drivers/firmware/memmap.c @@ -74,7 +74,7 @@ static struct attribute *def_attrs[] = { NULL }; -static struct sysfs_ops memmap_attr_ops = { +static const struct sysfs_ops memmap_attr_ops = { .show = memmap_attr_show, }; diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index c7320ce4567d..89c38c49066f 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c @@ -128,7 +128,7 @@ static struct attribute *ttm_bo_global_attrs[] = { NULL }; -static struct sysfs_ops ttm_bo_global_ops = { +static const struct sysfs_ops ttm_bo_global_ops = { .show = &ttm_bo_global_show }; diff --git a/drivers/gpu/drm/ttm/ttm_memory.c b/drivers/gpu/drm/ttm/ttm_memory.c index f5245c02b8fd..eb143e04d402 100644 --- a/drivers/gpu/drm/ttm/ttm_memory.c +++ b/drivers/gpu/drm/ttm/ttm_memory.c @@ -152,7 +152,7 @@ static struct attribute *ttm_mem_zone_attrs[] = { NULL }; -static struct sysfs_ops ttm_mem_zone_ops = { +static const struct sysfs_ops ttm_mem_zone_ops = { .show = &ttm_mem_zone_show, .store = &ttm_mem_zone_store }; diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c index 5130fc55b8e2..764787ebe8d8 100644 --- a/drivers/infiniband/core/cm.c +++ b/drivers/infiniband/core/cm.c @@ -3597,7 +3597,7 @@ static ssize_t cm_show_counter(struct kobject *obj, struct attribute *attr, atomic_long_read(&group->counter[cm_attr->index])); } -static struct sysfs_ops cm_counter_ops = { +static const struct sysfs_ops cm_counter_ops = { .show = cm_show_counter }; diff --git a/drivers/infiniband/core/sysfs.c b/drivers/infiniband/core/sysfs.c index 158a214da2f7..1558bb7fc74d 100644 --- a/drivers/infiniband/core/sysfs.c +++ b/drivers/infiniband/core/sysfs.c @@ -79,7 +79,7 @@ static ssize_t port_attr_show(struct kobject *kobj, return port_attr->show(p, port_attr, buf); } -static struct sysfs_ops port_sysfs_ops = { +static const struct sysfs_ops port_sysfs_ops = { .show = port_attr_show }; diff --git a/drivers/md/dm-sysfs.c b/drivers/md/dm-sysfs.c index f91b40942e07..84d2b91e4efb 100644 --- a/drivers/md/dm-sysfs.c +++ b/drivers/md/dm-sysfs.c @@ -75,7 +75,7 @@ static struct attribute *dm_attrs[] = { NULL, }; -static struct sysfs_ops dm_sysfs_ops = { +static const struct sysfs_ops dm_sysfs_ops = { .show = dm_attr_show, }; diff --git a/drivers/md/md.c b/drivers/md/md.c index a20a71e5efd3..fdc1890b6ac5 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -2642,7 +2642,7 @@ static void rdev_free(struct kobject *ko) mdk_rdev_t *rdev = container_of(ko, mdk_rdev_t, kobj); kfree(rdev); } -static struct sysfs_ops rdev_sysfs_ops = { +static const struct sysfs_ops rdev_sysfs_ops = { .show = rdev_attr_show, .store = rdev_attr_store, }; @@ -4059,7 +4059,7 @@ static void md_free(struct kobject *ko) kfree(mddev); } -static struct sysfs_ops md_sysfs_ops = { +static const struct sysfs_ops md_sysfs_ops = { .show = md_attr_show, .store = md_attr_store, }; diff --git a/drivers/net/ibmveth.c b/drivers/net/ibmveth.c index f2b937966950..0bc777bac9b4 100644 --- a/drivers/net/ibmveth.c +++ b/drivers/net/ibmveth.c @@ -1577,7 +1577,7 @@ static struct attribute * veth_pool_attrs[] = { NULL, }; -static struct sysfs_ops veth_pool_ops = { +static const struct sysfs_ops veth_pool_ops = { .show = veth_pool_show, .store = veth_pool_store, }; diff --git a/drivers/net/iseries_veth.c b/drivers/net/iseries_veth.c index 966de5d69521..e6e972d9b7ca 100644 --- a/drivers/net/iseries_veth.c +++ b/drivers/net/iseries_veth.c @@ -384,7 +384,7 @@ static struct attribute *veth_cnx_default_attrs[] = { NULL }; -static struct sysfs_ops veth_cnx_sysfs_ops = { +static const struct sysfs_ops veth_cnx_sysfs_ops = { .show = veth_cnx_attribute_show }; @@ -441,7 +441,7 @@ static struct attribute *veth_port_default_attrs[] = { NULL }; -static struct sysfs_ops veth_port_sysfs_ops = { +static const struct sysfs_ops veth_port_sysfs_ops = { .show = veth_port_attribute_show }; diff --git a/drivers/parisc/pdc_stable.c b/drivers/parisc/pdc_stable.c index 0bc5d474b168..1062b8ffe244 100644 --- a/drivers/parisc/pdc_stable.c +++ b/drivers/parisc/pdc_stable.c @@ -481,7 +481,7 @@ pdcspath_attr_store(struct kobject *kobj, struct attribute *attr, return ret; } -static struct sysfs_ops pdcspath_attr_ops = { +static const struct sysfs_ops pdcspath_attr_ops = { .show = pdcspath_attr_show, .store = pdcspath_attr_store, }; diff --git a/drivers/pci/hotplug/fakephp.c b/drivers/pci/hotplug/fakephp.c index 6151389fd903..0a894efd4b9b 100644 --- a/drivers/pci/hotplug/fakephp.c +++ b/drivers/pci/hotplug/fakephp.c @@ -73,7 +73,7 @@ static void legacy_release(struct kobject *kobj) } static struct kobj_type legacy_ktype = { - .sysfs_ops = &(struct sysfs_ops){ + .sysfs_ops = &(const struct sysfs_ops){ .store = legacy_store, .show = legacy_show }, .release = &legacy_release, diff --git a/drivers/pci/slot.c b/drivers/pci/slot.c index 49c9e6c9779a..f75a44d37fbe 100644 --- a/drivers/pci/slot.c +++ b/drivers/pci/slot.c @@ -29,7 +29,7 @@ static ssize_t pci_slot_attr_store(struct kobject *kobj, return attribute->store ? attribute->store(slot, buf, len) : -EIO; } -static struct sysfs_ops pci_slot_sysfs_ops = { +static const struct sysfs_ops pci_slot_sysfs_ops = { .show = pci_slot_attr_show, .store = pci_slot_attr_store, }; diff --git a/drivers/uio/uio.c b/drivers/uio/uio.c index e941367dd28f..4de382acd8f2 100644 --- a/drivers/uio/uio.c +++ b/drivers/uio/uio.c @@ -129,7 +129,7 @@ static ssize_t map_type_show(struct kobject *kobj, struct attribute *attr, return entry->show(mem, buf); } -static struct sysfs_ops map_sysfs_ops = { +static const struct sysfs_ops map_sysfs_ops = { .show = map_type_show, }; @@ -217,7 +217,7 @@ static ssize_t portio_type_show(struct kobject *kobj, struct attribute *attr, return entry->show(port, buf); } -static struct sysfs_ops portio_sysfs_ops = { +static const struct sysfs_ops portio_sysfs_ops = { .show = portio_type_show, }; diff --git a/drivers/uwb/wlp/sysfs.c b/drivers/uwb/wlp/sysfs.c index 0370399ff4bb..6627c94cc854 100644 --- a/drivers/uwb/wlp/sysfs.c +++ b/drivers/uwb/wlp/sysfs.c @@ -615,8 +615,7 @@ ssize_t wlp_wss_attr_store(struct kobject *kobj, struct attribute *attr, return ret; } -static -struct sysfs_ops wss_sysfs_ops = { +static const struct sysfs_ops wss_sysfs_ops = { .show = wlp_wss_attr_show, .store = wlp_wss_attr_store, }; diff --git a/drivers/video/omap2/dss/manager.c b/drivers/video/omap2/dss/manager.c index 913142d4cab1..9acef00c47ea 100644 --- a/drivers/video/omap2/dss/manager.c +++ b/drivers/video/omap2/dss/manager.c @@ -341,7 +341,7 @@ static ssize_t manager_attr_store(struct kobject *kobj, struct attribute *attr, return manager_attr->store(manager, buf, size); } -static struct sysfs_ops manager_sysfs_ops = { +static const struct sysfs_ops manager_sysfs_ops = { .show = manager_attr_show, .store = manager_attr_store, }; diff --git a/drivers/video/omap2/dss/overlay.c b/drivers/video/omap2/dss/overlay.c index 0c5bea263ac6..aed3f3194347 100644 --- a/drivers/video/omap2/dss/overlay.c +++ b/drivers/video/omap2/dss/overlay.c @@ -320,7 +320,7 @@ static ssize_t overlay_attr_store(struct kobject *kobj, struct attribute *attr, return overlay_attr->store(overlay, buf, size); } -static struct sysfs_ops overlay_sysfs_ops = { +static const struct sysfs_ops overlay_sysfs_ops = { .show = overlay_attr_show, .store = overlay_attr_store, }; diff --git a/drivers/xen/sys-hypervisor.c b/drivers/xen/sys-hypervisor.c index ae5cb05a1a1c..bb71ab2336c8 100644 --- a/drivers/xen/sys-hypervisor.c +++ b/drivers/xen/sys-hypervisor.c @@ -426,7 +426,7 @@ static ssize_t hyp_sysfs_store(struct kobject *kobj, return 0; } -static struct sysfs_ops hyp_sysfs_ops = { +static const struct sysfs_ops hyp_sysfs_ops = { .show = hyp_sysfs_show, .store = hyp_sysfs_store, }; diff --git a/fs/btrfs/sysfs.c b/fs/btrfs/sysfs.c index a240b6fa81df..4ce16ef702a3 100644 --- a/fs/btrfs/sysfs.c +++ b/fs/btrfs/sysfs.c @@ -164,12 +164,12 @@ static void btrfs_root_release(struct kobject *kobj) complete(&root->kobj_unregister); } -static struct sysfs_ops btrfs_super_attr_ops = { +static const struct sysfs_ops btrfs_super_attr_ops = { .show = btrfs_super_attr_show, .store = btrfs_super_attr_store, }; -static struct sysfs_ops btrfs_root_attr_ops = { +static const struct sysfs_ops btrfs_root_attr_ops = { .show = btrfs_root_attr_show, .store = btrfs_root_attr_store, }; diff --git a/fs/dlm/lockspace.c b/fs/dlm/lockspace.c index 26a8bd40400a..f994a7dfda85 100644 --- a/fs/dlm/lockspace.c +++ b/fs/dlm/lockspace.c @@ -148,7 +148,7 @@ static void lockspace_kobj_release(struct kobject *k) kfree(ls); } -static struct sysfs_ops dlm_attr_ops = { +static const struct sysfs_ops dlm_attr_ops = { .show = dlm_attr_show, .store = dlm_attr_store, }; diff --git a/fs/ext4/super.c b/fs/ext4/super.c index 2b83b96cb2eb..ce84a6ed4a48 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -2358,7 +2358,7 @@ static void ext4_sb_release(struct kobject *kobj) } -static struct sysfs_ops ext4_attr_ops = { +static const struct sysfs_ops ext4_attr_ops = { .show = ext4_attr_show, .store = ext4_attr_store, }; diff --git a/fs/gfs2/sys.c b/fs/gfs2/sys.c index 543503010ed0..419042f7f0b6 100644 --- a/fs/gfs2/sys.c +++ b/fs/gfs2/sys.c @@ -49,7 +49,7 @@ static ssize_t gfs2_attr_store(struct kobject *kobj, struct attribute *attr, return a->store ? a->store(sdp, buf, len) : len; } -static struct sysfs_ops gfs2_attr_ops = { +static const struct sysfs_ops gfs2_attr_ops = { .show = gfs2_attr_show, .store = gfs2_attr_store, }; diff --git a/fs/ocfs2/cluster/masklog.c b/fs/ocfs2/cluster/masklog.c index b39da877b12f..3bb928a2bf7d 100644 --- a/fs/ocfs2/cluster/masklog.c +++ b/fs/ocfs2/cluster/masklog.c @@ -136,7 +136,7 @@ static ssize_t mlog_store(struct kobject *obj, struct attribute *attr, return mlog_mask_store(mlog_attr->mask, buf, count); } -static struct sysfs_ops mlog_attr_ops = { +static const struct sysfs_ops mlog_attr_ops = { .show = mlog_show, .store = mlog_store, }; diff --git a/fs/sysfs/file.c b/fs/sysfs/file.c index 50b725bcc3f3..ced2299f1c9a 100644 --- a/fs/sysfs/file.c +++ b/fs/sysfs/file.c @@ -53,7 +53,7 @@ struct sysfs_buffer { size_t count; loff_t pos; char * page; - struct sysfs_ops * ops; + const struct sysfs_ops * ops; struct mutex mutex; int needs_read_fill; int event; @@ -75,7 +75,7 @@ static int fill_read_buffer(struct dentry * dentry, struct sysfs_buffer * buffer { struct sysfs_dirent *attr_sd = dentry->d_fsdata; struct kobject *kobj = attr_sd->s_parent->s_dir.kobj; - struct sysfs_ops * ops = buffer->ops; + const struct sysfs_ops * ops = buffer->ops; int ret = 0; ssize_t count; @@ -199,7 +199,7 @@ flush_write_buffer(struct dentry * dentry, struct sysfs_buffer * buffer, size_t { struct sysfs_dirent *attr_sd = dentry->d_fsdata; struct kobject *kobj = attr_sd->s_parent->s_dir.kobj; - struct sysfs_ops * ops = buffer->ops; + const struct sysfs_ops * ops = buffer->ops; int rc; /* need attr_sd for attr and ops, its parent for kobj */ @@ -335,7 +335,7 @@ static int sysfs_open_file(struct inode *inode, struct file *file) struct sysfs_dirent *attr_sd = file->f_path.dentry->d_fsdata; struct kobject *kobj = attr_sd->s_parent->s_dir.kobj; struct sysfs_buffer *buffer; - struct sysfs_ops *ops; + const struct sysfs_ops *ops; int error = -EACCES; char *p; diff --git a/include/linux/kobject.h b/include/linux/kobject.h index 57a1eaae9096..3950d3c2850d 100644 --- a/include/linux/kobject.h +++ b/include/linux/kobject.h @@ -106,7 +106,7 @@ extern char *kobject_get_path(struct kobject *kobj, gfp_t flag); struct kobj_type { void (*release)(struct kobject *kobj); - struct sysfs_ops *sysfs_ops; + const struct sysfs_ops *sysfs_ops; struct attribute **default_attrs; }; @@ -132,7 +132,7 @@ struct kobj_attribute { const char *buf, size_t count); }; -extern struct sysfs_ops kobj_sysfs_ops; +extern const struct sysfs_ops kobj_sysfs_ops; /** * struct kset - a set of kobjects of a specific type, belonging to a specific subsystem. diff --git a/kernel/params.c b/kernel/params.c index 48370be3c0a1..68396d73c838 100644 --- a/kernel/params.c +++ b/kernel/params.c @@ -722,7 +722,7 @@ static ssize_t module_attr_store(struct kobject *kobj, return ret; } -static struct sysfs_ops module_sysfs_ops = { +static const struct sysfs_ops module_sysfs_ops = { .show = module_attr_show, .store = module_attr_store, }; diff --git a/lib/kobject.c b/lib/kobject.c index cecf5a0ef6e1..8115eb1bbf4d 100644 --- a/lib/kobject.c +++ b/lib/kobject.c @@ -700,7 +700,7 @@ static ssize_t kobj_attr_store(struct kobject *kobj, struct attribute *attr, return ret; } -struct sysfs_ops kobj_sysfs_ops = { +const struct sysfs_ops kobj_sysfs_ops = { .show = kobj_attr_show, .store = kobj_attr_store, }; diff --git a/mm/slub.c b/mm/slub.c index a26753c12dcd..a2b8969ba6d0 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -4390,7 +4390,7 @@ static void kmem_cache_release(struct kobject *kobj) kfree(s); } -static struct sysfs_ops slab_sysfs_ops = { +static const struct sysfs_ops slab_sysfs_ops = { .show = slab_attr_show, .store = slab_attr_store, }; diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h index 1cf2cef78584..fef0384e3c0b 100644 --- a/net/bridge/br_private.h +++ b/net/bridge/br_private.h @@ -423,7 +423,7 @@ extern void br_ifinfo_notify(int event, struct net_bridge_port *port); #ifdef CONFIG_SYSFS /* br_sysfs_if.c */ -extern struct sysfs_ops brport_sysfs_ops; +extern const struct sysfs_ops brport_sysfs_ops; extern int br_sysfs_addif(struct net_bridge_port *p); /* br_sysfs_br.c */ diff --git a/net/bridge/br_sysfs_if.c b/net/bridge/br_sysfs_if.c index 696596cd3384..0b9916489d6b 100644 --- a/net/bridge/br_sysfs_if.c +++ b/net/bridge/br_sysfs_if.c @@ -238,7 +238,7 @@ static ssize_t brport_store(struct kobject * kobj, return ret; } -struct sysfs_ops brport_sysfs_ops = { +const struct sysfs_ops brport_sysfs_ops = { .show = brport_show, .store = brport_store, }; diff --git a/samples/kobject/kset-example.c b/samples/kobject/kset-example.c index 7c6088140528..3b126d1f8599 100644 --- a/samples/kobject/kset-example.c +++ b/samples/kobject/kset-example.c @@ -87,7 +87,7 @@ static ssize_t foo_attr_store(struct kobject *kobj, } /* Our custom sysfs_ops that we will associate with our ktype later on */ -static struct sysfs_ops foo_sysfs_ops = { +static const struct sysfs_ops foo_sysfs_ops = { .show = foo_attr_show, .store = foo_attr_store, }; -- cgit v1.2.3 From a07e4156a2ee6359d31a44946d7ee7f85dbf6bca Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Thu, 11 Feb 2010 15:23:05 -0800 Subject: sysfs: Use sysfs_attr_init and sysfs_bin_attr_init on dynamic attributes These are the non-static sysfs attributes that exist on my test machine. Fix them to use sysfs_attr_init or sysfs_bin_attr_init as appropriate. It simply requires making a sysfs attribute present to see this. So this is a little bit tedious but otherwise not too bad. Signed-off-by: Eric W. Biederman Acked-by: WANG Cong Cc: Tejun Heo Signed-off-by: Greg Kroah-Hartman --- arch/x86/kernel/cpu/mcheck/mce.c | 1 + drivers/acpi/system.c | 2 ++ drivers/pci/pci-sysfs.c | 5 +++++ kernel/params.c | 1 + 4 files changed, 9 insertions(+) (limited to 'kernel') diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c index a8aacd4b513c..28cba46bf32c 100644 --- a/arch/x86/kernel/cpu/mcheck/mce.c +++ b/arch/x86/kernel/cpu/mcheck/mce.c @@ -2044,6 +2044,7 @@ static __init void mce_init_banks(void) struct mce_bank *b = &mce_banks[i]; struct sysdev_attribute *a = &b->attr; + sysfs_attr_init(&a->attr); a->attr.name = b->attrname; snprintf(b->attrname, ATTR_LEN, "bank%d", i); diff --git a/drivers/acpi/system.c b/drivers/acpi/system.c index a206a12da78a..743f2445e2a1 100644 --- a/drivers/acpi/system.c +++ b/drivers/acpi/system.c @@ -101,6 +101,7 @@ static void acpi_table_attr_init(struct acpi_table_attr *table_attr, struct acpi_table_header *header = NULL; struct acpi_table_attr *attr = NULL; + sysfs_attr_init(&table_attr->attr.attr); if (table_header->signature[0] != '\0') memcpy(table_attr->name, table_header->signature, ACPI_NAME_SIZE); @@ -475,6 +476,7 @@ void acpi_irq_stats_init(void) goto fail; strncpy(name, buffer, strlen(buffer) + 1); + sysfs_attr_init(&counter_attrs[i].attr); counter_attrs[i].attr.name = name; counter_attrs[i].attr.mode = 0644; counter_attrs[i].show = counter_show; diff --git a/drivers/pci/pci-sysfs.c b/drivers/pci/pci-sysfs.c index 807224ec8351..9fa183cfb0e9 100644 --- a/drivers/pci/pci-sysfs.c +++ b/drivers/pci/pci-sysfs.c @@ -642,6 +642,7 @@ void pci_create_legacy_files(struct pci_bus *b) if (!b->legacy_io) goto kzalloc_err; + sysfs_bin_attr_init(&b->legacy_io); b->legacy_io->attr.name = "legacy_io"; b->legacy_io->size = 0xffff; b->legacy_io->attr.mode = S_IRUSR | S_IWUSR; @@ -654,6 +655,7 @@ void pci_create_legacy_files(struct pci_bus *b) goto legacy_io_err; /* Allocated above after the legacy_io struct */ + sysfs_bin_attr_init(&b->legacy_mem); b->legacy_mem = b->legacy_io + 1; b->legacy_mem->attr.name = "legacy_mem"; b->legacy_mem->size = 1024*1024; @@ -800,6 +802,7 @@ static int pci_create_attr(struct pci_dev *pdev, int num, int write_combine) if (res_attr) { char *res_attr_name = (char *)(res_attr + 1); + sysfs_bin_attr_init(res_attr); if (write_combine) { pdev->res_attr_wc[num] = res_attr; sprintf(res_attr_name, "resource%d_wc", num); @@ -972,6 +975,7 @@ static int pci_create_capabilities_sysfs(struct pci_dev *dev) if (!attr) return -ENOMEM; + sysfs_bin_attr_init(attr); attr->size = dev->vpd->len; attr->attr.name = "vpd"; attr->attr.mode = S_IRUSR | S_IWUSR; @@ -1038,6 +1042,7 @@ int __must_check pci_create_sysfs_dev_files (struct pci_dev *pdev) retval = -ENOMEM; goto err_resource_files; } + sysfs_bin_attr_init(attr); attr->size = rom_size; attr->attr.name = "rom"; attr->attr.mode = S_IRUSR; diff --git a/kernel/params.c b/kernel/params.c index 68396d73c838..d55a53ec9234 100644 --- a/kernel/params.c +++ b/kernel/params.c @@ -516,6 +516,7 @@ static __modinit int add_sysfs_param(struct module_kobject *mk, new->grp.attrs = attrs; /* Tack new one on the end. */ + sysfs_attr_init(&new->attrs[num].mattr.attr); new->attrs[num].param = kp; new->attrs[num].mattr.show = param_attr_show; new->attrs[num].mattr.store = param_attr_store; -- cgit v1.2.3 From 361795b1eb7c08e9e65a2ebb4a4e536294d378a2 Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Fri, 12 Feb 2010 13:41:56 -0800 Subject: sysfs: Use sysfs_attr_init and sysfs_bin_attr_init on module dynamic attributes A little more whack-a-mole annotating the dynamic sysfs attributes. I had everything built into my earlier test kernel, and so I missed these. Signed-off-by: Eric W. Biederman Signed-off-by: Greg Kroah-Hartman --- kernel/module.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'kernel') diff --git a/kernel/module.c b/kernel/module.c index e5538d5f00ad..c968d3606dca 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -1085,6 +1085,7 @@ static void add_sect_attrs(struct module *mod, unsigned int nsect, if (sattr->name == NULL) goto out; sect_attrs->nsections++; + sysfs_attr_init(&sattr->mattr.attr); sattr->mattr.show = module_sect_show; sattr->mattr.store = NULL; sattr->mattr.attr.name = sattr->name; @@ -1180,6 +1181,7 @@ static void add_notes_attrs(struct module *mod, unsigned int nsect, if (sect_empty(&sechdrs[i])) continue; if (sechdrs[i].sh_type == SHT_NOTE) { + sysfs_bin_attr_init(nattr); nattr->attr.name = mod->sect_attrs->attrs[loaded].name; nattr->attr.mode = S_IRUGO; nattr->size = sechdrs[i].sh_size; @@ -1252,6 +1254,7 @@ int module_add_modinfo_attrs(struct module *mod) if (!attr->test || (attr->test && attr->test(mod))) { memcpy(temp_attr, attr, sizeof(*temp_attr)); + sysfs_attr_init(&temp_attr->attr); error = sysfs_create_file(&mod->mkobj.kobj,&temp_attr->attr); ++temp_attr; } -- cgit v1.2.3 From dc1d628a67a8f042e711ea5accc0beedc3ef0092 Mon Sep 17 00:00:00 2001 From: Peter Zijlstra Date: Wed, 3 Mar 2010 15:55:04 +0100 Subject: perf: Provide generic perf_sample_data initialization This makes it easier to extend perf_sample_data and fixes a bug on arm and sparc, which failed to set ->raw to NULL, which can cause crashes when combined with PERF_SAMPLE_RAW. It also optimizes PowerPC and tracepoint, because the struct initialization is forced to zero out the whole structure. Signed-off-by: Peter Zijlstra Acked-by: Jean Pihet Reviewed-by: Frederic Weisbecker Acked-by: David S. Miller Cc: Jamie Iles Cc: Paul Mackerras Cc: Stephane Eranian Cc: stable@kernel.org LKML-Reference: <20100304140100.315416040@chello.nl> Signed-off-by: Ingo Molnar --- arch/arm/kernel/perf_event.c | 4 ++-- arch/powerpc/kernel/perf_event.c | 8 ++++---- arch/sparc/kernel/perf_event.c | 2 +- arch/x86/kernel/cpu/perf_event.c | 3 +-- arch/x86/kernel/cpu/perf_event_intel.c | 6 ++---- include/linux/perf_event.h | 7 +++++++ kernel/perf_event.c | 21 ++++++++------------- 7 files changed, 25 insertions(+), 26 deletions(-) (limited to 'kernel') diff --git a/arch/arm/kernel/perf_event.c b/arch/arm/kernel/perf_event.c index c54ceb3d1f97..3875d99cc40f 100644 --- a/arch/arm/kernel/perf_event.c +++ b/arch/arm/kernel/perf_event.c @@ -965,7 +965,7 @@ armv6pmu_handle_irq(int irq_num, */ armv6_pmcr_write(pmcr); - data.addr = 0; + perf_sample_data_init(&data, 0); cpuc = &__get_cpu_var(cpu_hw_events); for (idx = 0; idx <= armpmu->num_events; ++idx) { @@ -1945,7 +1945,7 @@ static irqreturn_t armv7pmu_handle_irq(int irq_num, void *dev) */ regs = get_irq_regs(); - data.addr = 0; + perf_sample_data_init(&data, 0); cpuc = &__get_cpu_var(cpu_hw_events); for (idx = 0; idx <= armpmu->num_events; ++idx) { diff --git a/arch/powerpc/kernel/perf_event.c b/arch/powerpc/kernel/perf_event.c index b6cf8f1f4d35..5120bd44f69a 100644 --- a/arch/powerpc/kernel/perf_event.c +++ b/arch/powerpc/kernel/perf_event.c @@ -1164,10 +1164,10 @@ static void record_and_restart(struct perf_event *event, unsigned long val, * Finally record data if requested. */ if (record) { - struct perf_sample_data data = { - .addr = ~0ULL, - .period = event->hw.last_period, - }; + struct perf_sample_data data; + + perf_sample_data_init(&data, ~0ULL); + data.period = event->hw.last_period; if (event->attr.sample_type & PERF_SAMPLE_ADDR) perf_get_data_addr(regs, &data.addr); diff --git a/arch/sparc/kernel/perf_event.c b/arch/sparc/kernel/perf_event.c index 9f2b2bac8b2b..6504208f375f 100644 --- a/arch/sparc/kernel/perf_event.c +++ b/arch/sparc/kernel/perf_event.c @@ -1189,7 +1189,7 @@ static int __kprobes perf_event_nmi_handler(struct notifier_block *self, regs = args->regs; - data.addr = 0; + perf_sample_data_init(&data, 0); cpuc = &__get_cpu_var(cpu_hw_events); diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c index 97cddbf32936..42aafd11e170 100644 --- a/arch/x86/kernel/cpu/perf_event.c +++ b/arch/x86/kernel/cpu/perf_event.c @@ -1097,8 +1097,7 @@ static int x86_pmu_handle_irq(struct pt_regs *regs) int idx, handled = 0; u64 val; - data.addr = 0; - data.raw = NULL; + perf_sample_data_init(&data, 0); cpuc = &__get_cpu_var(cpu_hw_events); diff --git a/arch/x86/kernel/cpu/perf_event_intel.c b/arch/x86/kernel/cpu/perf_event_intel.c index 73102df8bfc1..44b60c852107 100644 --- a/arch/x86/kernel/cpu/perf_event_intel.c +++ b/arch/x86/kernel/cpu/perf_event_intel.c @@ -590,10 +590,9 @@ static void intel_pmu_drain_bts_buffer(void) ds->bts_index = ds->bts_buffer_base; + perf_sample_data_init(&data, 0); data.period = event->hw.last_period; - data.addr = 0; - data.raw = NULL; regs.ip = 0; /* @@ -742,8 +741,7 @@ static int intel_pmu_handle_irq(struct pt_regs *regs) int bit, loops; u64 ack, status; - data.addr = 0; - data.raw = NULL; + perf_sample_data_init(&data, 0); cpuc = &__get_cpu_var(cpu_hw_events); diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 90e0521b1690..6f8cd7da1a01 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -801,6 +801,13 @@ struct perf_sample_data { struct perf_raw_record *raw; }; +static inline +void perf_sample_data_init(struct perf_sample_data *data, u64 addr) +{ + data->addr = addr; + data->raw = NULL; +} + extern void perf_output_sample(struct perf_output_handle *handle, struct perf_event_header *header, struct perf_sample_data *data, diff --git a/kernel/perf_event.c b/kernel/perf_event.c index e68745053013..4393b9e73740 100644 --- a/kernel/perf_event.c +++ b/kernel/perf_event.c @@ -4108,8 +4108,7 @@ void __perf_sw_event(u32 event_id, u64 nr, int nmi, if (rctx < 0) return; - data.addr = addr; - data.raw = NULL; + perf_sample_data_init(&data, addr); do_perf_sw_event(PERF_TYPE_SOFTWARE, event_id, nr, nmi, &data, regs); @@ -4154,11 +4153,10 @@ static enum hrtimer_restart perf_swevent_hrtimer(struct hrtimer *hrtimer) struct perf_event *event; u64 period; - event = container_of(hrtimer, struct perf_event, hw.hrtimer); + event = container_of(hrtimer, struct perf_event, hw.hrtimer); event->pmu->read(event); - data.addr = 0; - data.raw = NULL; + perf_sample_data_init(&data, 0); data.period = event->hw.last_period; regs = get_irq_regs(); /* @@ -4322,17 +4320,15 @@ static const struct pmu perf_ops_task_clock = { void perf_tp_event(int event_id, u64 addr, u64 count, void *record, int entry_size) { + struct pt_regs *regs = get_irq_regs(); + struct perf_sample_data data; struct perf_raw_record raw = { .size = entry_size, .data = record, }; - struct perf_sample_data data = { - .addr = addr, - .raw = &raw, - }; - - struct pt_regs *regs = get_irq_regs(); + perf_sample_data_init(&data, addr); + data.raw = &raw; if (!regs) regs = task_pt_regs(current); @@ -4448,8 +4444,7 @@ void perf_bp_event(struct perf_event *bp, void *data) struct perf_sample_data sample; struct pt_regs *regs = data; - sample.raw = NULL; - sample.addr = bp->attr.bp_addr; + perf_sample_data_init(&sample, bp->attr.bp_addr); if (!perf_exclude_event(bp, regs)) perf_swevent_add(bp, 1, 1, &sample, regs); -- cgit v1.2.3 From 3f6da3905398826d85731247e7fbcf53400c18bd Mon Sep 17 00:00:00 2001 From: Peter Zijlstra Date: Fri, 5 Mar 2010 13:01:18 +0100 Subject: perf: Rework and fix the arch CPU-hotplug hooks Remove the hw_perf_event_*() hotplug hooks in favour of per PMU hotplug notifiers. This has the advantage of reducing the static weak interface as well as exposing all hotplug actions to the PMU. Use this to fix x86 hotplug usage where we did things in ONLINE which should have been done in UP_PREPARE or STARTING. Signed-off-by: Peter Zijlstra Cc: Paul Mundt Cc: paulus@samba.org Cc: eranian@google.com Cc: robert.richter@amd.com Cc: fweisbec@gmail.com Cc: Arnaldo Carvalho de Melo LKML-Reference: <20100305154128.736225361@chello.nl> Signed-off-by: Ingo Molnar --- arch/powerpc/kernel/perf_event.c | 21 +++++++++- arch/sh/kernel/perf_event.c | 20 +++++++++- arch/x86/kernel/cpu/perf_event.c | 70 ++++++++++++++++++++-------------- arch/x86/kernel/cpu/perf_event_amd.c | 60 ++++++++++++----------------- arch/x86/kernel/cpu/perf_event_intel.c | 5 ++- include/linux/perf_event.h | 16 ++++++++ kernel/perf_event.c | 15 -------- 7 files changed, 126 insertions(+), 81 deletions(-) (limited to 'kernel') diff --git a/arch/powerpc/kernel/perf_event.c b/arch/powerpc/kernel/perf_event.c index 5120bd44f69a..fbe101d7505d 100644 --- a/arch/powerpc/kernel/perf_event.c +++ b/arch/powerpc/kernel/perf_event.c @@ -1287,7 +1287,7 @@ static void perf_event_interrupt(struct pt_regs *regs) irq_exit(); } -void hw_perf_event_setup(int cpu) +static void power_pmu_setup(int cpu) { struct cpu_hw_events *cpuhw = &per_cpu(cpu_hw_events, cpu); @@ -1297,6 +1297,23 @@ void hw_perf_event_setup(int cpu) cpuhw->mmcr[0] = MMCR0_FC; } +static int __cpuinit +power_pmu_notify(struct notifier_block *self, unsigned long action, void *hcpu) +{ + unsigned int cpu = (long)hcpu; + + switch (action & ~CPU_TASKS_FROZEN) { + case CPU_UP_PREPARE: + power_pmu_setup(cpu); + break; + + default: + break; + } + + return NOTIFY_OK; +} + int register_power_pmu(struct power_pmu *pmu) { if (ppmu) @@ -1314,5 +1331,7 @@ int register_power_pmu(struct power_pmu *pmu) freeze_events_kernel = MMCR0_FCHV; #endif /* CONFIG_PPC64 */ + perf_cpu_notifier(power_pmu_notifier); + return 0; } diff --git a/arch/sh/kernel/perf_event.c b/arch/sh/kernel/perf_event.c index 7ff0943e7a08..9f253e9cce01 100644 --- a/arch/sh/kernel/perf_event.c +++ b/arch/sh/kernel/perf_event.c @@ -275,13 +275,30 @@ const struct pmu *hw_perf_event_init(struct perf_event *event) return &pmu; } -void hw_perf_event_setup(int cpu) +static void sh_pmu_setup(int cpu) { struct cpu_hw_events *cpuhw = &per_cpu(cpu_hw_events, cpu); memset(cpuhw, 0, sizeof(struct cpu_hw_events)); } +static int __cpuinit +sh_pmu_notifier(struct notifier_block *self, unsigned long action, void *hcpu) +{ + unsigned int cpu = (long)hcpu; + + switch (action & ~CPU_TASKS_FROZEN) { + case CPU_UP_PREPARE: + sh_pmu_setup(cpu); + break; + + default: + break; + } + + return NOTIFY_OK; +} + void hw_perf_enable(void) { if (!sh_pmu_initialized()) @@ -308,5 +325,6 @@ int register_sh_pmu(struct sh_pmu *pmu) WARN_ON(pmu->num_events > MAX_HWEVENTS); + perf_cpu_notifier(sh_pmu_notifier); return 0; } diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c index 42aafd11e170..585d5608ae6b 100644 --- a/arch/x86/kernel/cpu/perf_event.c +++ b/arch/x86/kernel/cpu/perf_event.c @@ -157,6 +157,11 @@ struct x86_pmu { void (*put_event_constraints)(struct cpu_hw_events *cpuc, struct perf_event *event); struct event_constraint *event_constraints; + + void (*cpu_prepare)(int cpu); + void (*cpu_starting)(int cpu); + void (*cpu_dying)(int cpu); + void (*cpu_dead)(int cpu); }; static struct x86_pmu x86_pmu __read_mostly; @@ -293,7 +298,7 @@ static inline bool bts_available(void) return x86_pmu.enable_bts != NULL; } -static inline void init_debug_store_on_cpu(int cpu) +static void init_debug_store_on_cpu(int cpu) { struct debug_store *ds = per_cpu(cpu_hw_events, cpu).ds; @@ -305,7 +310,7 @@ static inline void init_debug_store_on_cpu(int cpu) (u32)((u64)(unsigned long)ds >> 32)); } -static inline void fini_debug_store_on_cpu(int cpu) +static void fini_debug_store_on_cpu(int cpu) { if (!per_cpu(cpu_hw_events, cpu).ds) return; @@ -1337,6 +1342,39 @@ undo: #include "perf_event_p6.c" #include "perf_event_intel.c" +static int __cpuinit +x86_pmu_notifier(struct notifier_block *self, unsigned long action, void *hcpu) +{ + unsigned int cpu = (long)hcpu; + + switch (action & ~CPU_TASKS_FROZEN) { + case CPU_UP_PREPARE: + if (x86_pmu.cpu_prepare) + x86_pmu.cpu_prepare(cpu); + break; + + case CPU_STARTING: + if (x86_pmu.cpu_starting) + x86_pmu.cpu_starting(cpu); + break; + + case CPU_DYING: + if (x86_pmu.cpu_dying) + x86_pmu.cpu_dying(cpu); + break; + + case CPU_DEAD: + if (x86_pmu.cpu_dead) + x86_pmu.cpu_dead(cpu); + break; + + default: + break; + } + + return NOTIFY_OK; +} + static void __init pmu_check_apic(void) { if (cpu_has_apic) @@ -1415,6 +1453,8 @@ void __init init_hw_perf_events(void) pr_info("... max period: %016Lx\n", x86_pmu.max_period); pr_info("... fixed-purpose events: %d\n", x86_pmu.num_events_fixed); pr_info("... event mask: %016Lx\n", perf_event_mask); + + perf_cpu_notifier(x86_pmu_notifier); } static inline void x86_pmu_read(struct perf_event *event) @@ -1674,29 +1714,3 @@ struct perf_callchain_entry *perf_callchain(struct pt_regs *regs) return entry; } - -void hw_perf_event_setup_online(int cpu) -{ - init_debug_store_on_cpu(cpu); - - switch (boot_cpu_data.x86_vendor) { - case X86_VENDOR_AMD: - amd_pmu_cpu_online(cpu); - break; - default: - return; - } -} - -void hw_perf_event_setup_offline(int cpu) -{ - init_debug_store_on_cpu(cpu); - - switch (boot_cpu_data.x86_vendor) { - case X86_VENDOR_AMD: - amd_pmu_cpu_offline(cpu); - break; - default: - return; - } -} diff --git a/arch/x86/kernel/cpu/perf_event_amd.c b/arch/x86/kernel/cpu/perf_event_amd.c index 8f3dbfda3c4f..014528ba7d57 100644 --- a/arch/x86/kernel/cpu/perf_event_amd.c +++ b/arch/x86/kernel/cpu/perf_event_amd.c @@ -271,28 +271,6 @@ done: return &emptyconstraint; } -static __initconst struct x86_pmu amd_pmu = { - .name = "AMD", - .handle_irq = x86_pmu_handle_irq, - .disable_all = x86_pmu_disable_all, - .enable_all = x86_pmu_enable_all, - .enable = x86_pmu_enable_event, - .disable = x86_pmu_disable_event, - .eventsel = MSR_K7_EVNTSEL0, - .perfctr = MSR_K7_PERFCTR0, - .event_map = amd_pmu_event_map, - .raw_event = amd_pmu_raw_event, - .max_events = ARRAY_SIZE(amd_perfmon_event_map), - .num_events = 4, - .event_bits = 48, - .event_mask = (1ULL << 48) - 1, - .apic = 1, - /* use highest bit to detect overflow */ - .max_period = (1ULL << 47) - 1, - .get_event_constraints = amd_get_event_constraints, - .put_event_constraints = amd_put_event_constraints -}; - static struct amd_nb *amd_alloc_nb(int cpu, int nb_id) { struct amd_nb *nb; @@ -378,6 +356,31 @@ static void amd_pmu_cpu_offline(int cpu) raw_spin_unlock(&amd_nb_lock); } +static __initconst struct x86_pmu amd_pmu = { + .name = "AMD", + .handle_irq = x86_pmu_handle_irq, + .disable_all = x86_pmu_disable_all, + .enable_all = x86_pmu_enable_all, + .enable = x86_pmu_enable_event, + .disable = x86_pmu_disable_event, + .eventsel = MSR_K7_EVNTSEL0, + .perfctr = MSR_K7_PERFCTR0, + .event_map = amd_pmu_event_map, + .raw_event = amd_pmu_raw_event, + .max_events = ARRAY_SIZE(amd_perfmon_event_map), + .num_events = 4, + .event_bits = 48, + .event_mask = (1ULL << 48) - 1, + .apic = 1, + /* use highest bit to detect overflow */ + .max_period = (1ULL << 47) - 1, + .get_event_constraints = amd_get_event_constraints, + .put_event_constraints = amd_put_event_constraints, + + .cpu_prepare = amd_pmu_cpu_online, + .cpu_dead = amd_pmu_cpu_offline, +}; + static __init int amd_pmu_init(void) { /* Performance-monitoring supported from K7 and later: */ @@ -390,11 +393,6 @@ static __init int amd_pmu_init(void) memcpy(hw_cache_event_ids, amd_hw_cache_event_ids, sizeof(hw_cache_event_ids)); - /* - * explicitly initialize the boot cpu, other cpus will get - * the cpu hotplug callbacks from smp_init() - */ - amd_pmu_cpu_online(smp_processor_id()); return 0; } @@ -405,12 +403,4 @@ static int amd_pmu_init(void) return 0; } -static void amd_pmu_cpu_online(int cpu) -{ -} - -static void amd_pmu_cpu_offline(int cpu) -{ -} - #endif diff --git a/arch/x86/kernel/cpu/perf_event_intel.c b/arch/x86/kernel/cpu/perf_event_intel.c index 44b60c852107..12e811a7d747 100644 --- a/arch/x86/kernel/cpu/perf_event_intel.c +++ b/arch/x86/kernel/cpu/perf_event_intel.c @@ -870,7 +870,10 @@ static __initconst struct x86_pmu intel_pmu = { .max_period = (1ULL << 31) - 1, .enable_bts = intel_pmu_enable_bts, .disable_bts = intel_pmu_disable_bts, - .get_event_constraints = intel_get_event_constraints + .get_event_constraints = intel_get_event_constraints, + + .cpu_starting = init_debug_store_on_cpu, + .cpu_dying = fini_debug_store_on_cpu, }; static __init int intel_pmu_init(void) diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 6f8cd7da1a01..80acbf3d5de1 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -936,5 +936,21 @@ static inline void perf_event_disable(struct perf_event *event) { } #define perf_output_put(handle, x) \ perf_output_copy((handle), &(x), sizeof(x)) +/* + * This has to have a higher priority than migration_notifier in sched.c. + */ +#define perf_cpu_notifier(fn) \ +do { \ + static struct notifier_block fn##_nb __cpuinitdata = \ + { .notifier_call = fn, .priority = 20 }; \ + fn(&fn##_nb, (unsigned long)CPU_UP_PREPARE, \ + (void *)(unsigned long)smp_processor_id()); \ + fn(&fn##_nb, (unsigned long)CPU_STARTING, \ + (void *)(unsigned long)smp_processor_id()); \ + fn(&fn##_nb, (unsigned long)CPU_ONLINE, \ + (void *)(unsigned long)smp_processor_id()); \ + register_cpu_notifier(&fn##_nb); \ +} while (0) + #endif /* __KERNEL__ */ #endif /* _LINUX_PERF_EVENT_H */ diff --git a/kernel/perf_event.c b/kernel/perf_event.c index 4393b9e73740..73329dedb5ad 100644 --- a/kernel/perf_event.c +++ b/kernel/perf_event.c @@ -81,10 +81,6 @@ extern __weak const struct pmu *hw_perf_event_init(struct perf_event *event) void __weak hw_perf_disable(void) { barrier(); } void __weak hw_perf_enable(void) { barrier(); } -void __weak hw_perf_event_setup(int cpu) { barrier(); } -void __weak hw_perf_event_setup_online(int cpu) { barrier(); } -void __weak hw_perf_event_setup_offline(int cpu) { barrier(); } - int __weak hw_perf_group_sched_in(struct perf_event *group_leader, struct perf_cpu_context *cpuctx, @@ -5382,8 +5378,6 @@ static void __cpuinit perf_event_init_cpu(int cpu) spin_lock(&perf_resource_lock); cpuctx->max_pertask = perf_max_events - perf_reserved_percpu; spin_unlock(&perf_resource_lock); - - hw_perf_event_setup(cpu); } #ifdef CONFIG_HOTPLUG_CPU @@ -5423,20 +5417,11 @@ perf_cpu_notify(struct notifier_block *self, unsigned long action, void *hcpu) perf_event_init_cpu(cpu); break; - case CPU_ONLINE: - case CPU_ONLINE_FROZEN: - hw_perf_event_setup_online(cpu); - break; - case CPU_DOWN_PREPARE: case CPU_DOWN_PREPARE_FROZEN: perf_event_exit_cpu(cpu); break; - case CPU_DEAD: - hw_perf_event_setup_offline(cpu); - break; - default: break; } -- cgit v1.2.3 From 32975a4f114be52286f9a5bf6c230dbb8c0e1903 Mon Sep 17 00:00:00 2001 From: Peter Zijlstra Date: Sat, 6 Mar 2010 19:49:19 +0100 Subject: perf: Optimize perf_disable Currently we always call hw_perf_disable(), even if its already disabled, this seems superflous, esp. since it cannot be made NMI safe (see further patches). Signed-off-by: Peter Zijlstra Cc: paulus@samba.org Cc: eranian@google.com Cc: robert.richter@amd.com Cc: fweisbec@gmail.com Cc: Arnaldo Carvalho de Melo LKML-Reference: Signed-off-by: Ingo Molnar --- kernel/perf_event.c | 16 +++------------- 1 file changed, 3 insertions(+), 13 deletions(-) (limited to 'kernel') diff --git a/kernel/perf_event.c b/kernel/perf_event.c index 73329dedb5ad..d8108465397d 100644 --- a/kernel/perf_event.c +++ b/kernel/perf_event.c @@ -93,25 +93,15 @@ void __weak perf_event_print_debug(void) { } static DEFINE_PER_CPU(int, perf_disable_count); -void __perf_disable(void) -{ - __get_cpu_var(perf_disable_count)++; -} - -bool __perf_enable(void) -{ - return !--__get_cpu_var(perf_disable_count); -} - void perf_disable(void) { - __perf_disable(); - hw_perf_disable(); + if (!__get_cpu_var(perf_disable_count)++) + hw_perf_disable(); } void perf_enable(void) { - if (__perf_enable()) + if (!--__get_cpu_var(perf_disable_count)) hw_perf_enable(); } -- cgit v1.2.3 From d4944a06666054707d23e11888e480af239e5abf Mon Sep 17 00:00:00 2001 From: Peter Zijlstra Date: Mon, 8 Mar 2010 13:51:20 +0100 Subject: perf: Provide better condition for event rotation Try to avoid useless rotation and PMU disables. [ Could be improved by keeping a nr_runnable count to better account for the < PERF_STAT_INACTIVE counters ] Signed-off-by: Peter Zijlstra Cc: Arnaldo Carvalho de Melo Cc: paulus@samba.org Cc: eranian@google.com Cc: robert.richter@amd.com Cc: fweisbec@gmail.com LKML-Reference: Signed-off-by: Ingo Molnar --- kernel/perf_event.c | 21 +++++++++++++++------ 1 file changed, 15 insertions(+), 6 deletions(-) (limited to 'kernel') diff --git a/kernel/perf_event.c b/kernel/perf_event.c index d8108465397d..52c69a34d697 100644 --- a/kernel/perf_event.c +++ b/kernel/perf_event.c @@ -1524,12 +1524,15 @@ static void perf_ctx_adjust_freq(struct perf_event_context *ctx) */ if (interrupts == MAX_INTERRUPTS) { perf_log_throttle(event, 1); + perf_disable(); event->pmu->unthrottle(event); + perf_enable(); } if (!event->attr.freq || !event->attr.sample_freq) continue; + perf_disable(); event->pmu->read(event); now = atomic64_read(&event->count); delta = now - hwc->freq_count_stamp; @@ -1537,6 +1540,7 @@ static void perf_ctx_adjust_freq(struct perf_event_context *ctx) if (delta > 0) perf_adjust_period(event, TICK_NSEC, delta); + perf_enable(); } raw_spin_unlock(&ctx->lock); } @@ -1546,9 +1550,6 @@ static void perf_ctx_adjust_freq(struct perf_event_context *ctx) */ static void rotate_ctx(struct perf_event_context *ctx) { - if (!ctx->nr_events) - return; - raw_spin_lock(&ctx->lock); /* Rotate the first entry last of non-pinned groups */ @@ -1561,19 +1562,28 @@ void perf_event_task_tick(struct task_struct *curr) { struct perf_cpu_context *cpuctx; struct perf_event_context *ctx; + int rotate = 0; if (!atomic_read(&nr_events)) return; cpuctx = &__get_cpu_var(perf_cpu_context); - ctx = curr->perf_event_ctxp; + if (cpuctx->ctx.nr_events && + cpuctx->ctx.nr_events != cpuctx->ctx.nr_active) + rotate = 1; - perf_disable(); + ctx = curr->perf_event_ctxp; + if (ctx && ctx->nr_events && ctx->nr_events != ctx->nr_active) + rotate = 1; perf_ctx_adjust_freq(&cpuctx->ctx); if (ctx) perf_ctx_adjust_freq(ctx); + if (!rotate) + return; + + perf_disable(); cpu_ctx_sched_out(cpuctx, EVENT_FLEXIBLE); if (ctx) task_ctx_sched_out(ctx, EVENT_FLEXIBLE); @@ -1585,7 +1595,6 @@ void perf_event_task_tick(struct task_struct *curr) cpu_ctx_sched_in(cpuctx, EVENT_FLEXIBLE); if (ctx) task_ctx_sched_in(curr, EVENT_FLEXIBLE); - perf_enable(); } -- cgit v1.2.3 From db2c4c7791cd04512093d05afc693c3511a65fd7 Mon Sep 17 00:00:00 2001 From: Frederic Weisbecker Date: Tue, 2 Feb 2010 23:34:40 +0100 Subject: lockdep: Move lock events under lockdep recursion protection There are rcu locked read side areas in the path where we submit a trace event. And these rcu_read_(un)lock() trigger lock events, which create recursive events. One pair in do_perf_sw_event: __lock_acquire | |--96.11%-- lock_acquire | | | |--27.21%-- do_perf_sw_event | | perf_tp_event | | | | | |--49.62%-- ftrace_profile_lock_release | | | lock_release | | | | | | | |--33.85%-- _raw_spin_unlock Another pair in perf_output_begin/end: __lock_acquire |--23.40%-- perf_output_begin | | __perf_event_overflow | | perf_swevent_overflow | | perf_swevent_add | | perf_swevent_ctx_event | | do_perf_sw_event | | perf_tp_event | | | | | |--55.37%-- ftrace_profile_lock_acquire | | | lock_acquire | | | | | | | |--37.31%-- _raw_spin_lock The problem is not that much the trace recursion itself, as we have a recursion protection already (though it's always wasteful to recurse). But the trace events are outside the lockdep recursion protection, then each lockdep event triggers a lock trace, which will trigger two other lockdep events. Here the recursive lock trace event won't be taken because of the trace recursion, so the recursion stops there but lockdep will still analyse these new events: To sum up, for each lockdep events we have: lock_*() | trace lock_acquire | ----- rcu_read_lock() | | | lock_acquire() | | | trace_lock_acquire() (stopped) | | | lockdep analyze | ----- rcu_read_unlock() | lock_release | trace_lock_release() (stopped) | lockdep analyze And you can repeat the above two times as we have two rcu read side sections when we submit an event. This is fixed in this patch by moving the lock trace event under the lockdep recursion protection. Signed-off-by: Frederic Weisbecker Cc: Peter Zijlstra Cc: Arnaldo Carvalho de Melo Cc: Steven Rostedt Cc: Paul Mackerras Cc: Hitoshi Mitake Cc: Li Zefan Cc: Lai Jiangshan Cc: Masami Hiramatsu Cc: Jens Axboe --- kernel/lockdep.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) (limited to 'kernel') diff --git a/kernel/lockdep.c b/kernel/lockdep.c index 0c30d0455de1..65b5f5b7c298 100644 --- a/kernel/lockdep.c +++ b/kernel/lockdep.c @@ -3211,8 +3211,6 @@ void lock_acquire(struct lockdep_map *lock, unsigned int subclass, { unsigned long flags; - trace_lock_acquire(lock, subclass, trylock, read, check, nest_lock, ip); - if (unlikely(current->lockdep_recursion)) return; @@ -3220,6 +3218,7 @@ void lock_acquire(struct lockdep_map *lock, unsigned int subclass, check_flags(flags); current->lockdep_recursion = 1; + trace_lock_acquire(lock, subclass, trylock, read, check, nest_lock, ip); __lock_acquire(lock, subclass, trylock, read, check, irqs_disabled_flags(flags), nest_lock, ip, 0); current->lockdep_recursion = 0; @@ -3232,14 +3231,13 @@ void lock_release(struct lockdep_map *lock, int nested, { unsigned long flags; - trace_lock_release(lock, nested, ip); - if (unlikely(current->lockdep_recursion)) return; raw_local_irq_save(flags); check_flags(flags); current->lockdep_recursion = 1; + trace_lock_release(lock, nested, ip); __lock_release(lock, nested, ip); current->lockdep_recursion = 0; raw_local_irq_restore(flags); @@ -3413,8 +3411,6 @@ void lock_contended(struct lockdep_map *lock, unsigned long ip) { unsigned long flags; - trace_lock_contended(lock, ip); - if (unlikely(!lock_stat)) return; @@ -3424,6 +3420,7 @@ void lock_contended(struct lockdep_map *lock, unsigned long ip) raw_local_irq_save(flags); check_flags(flags); current->lockdep_recursion = 1; + trace_lock_contended(lock, ip); __lock_contended(lock, ip); current->lockdep_recursion = 0; raw_local_irq_restore(flags); -- cgit v1.2.3 From 5331d7b84613b8325362dde53dc2bff2fb87d351 Mon Sep 17 00:00:00 2001 From: Frederic Weisbecker Date: Thu, 4 Mar 2010 21:15:56 +0100 Subject: perf: Introduce new perf_fetch_caller_regs() for hot regs snapshot Events that trigger overflows by interrupting a context can use get_irq_regs() or task_pt_regs() to retrieve the state when the event triggered. But this is not the case for some other class of events like trace events as tracepoints are executed in the same context than the code that triggered the event. It means we need a different api to capture the regs there, namely we need a hot snapshot to get the most important informations for perf: the instruction pointer to get the event origin, the frame pointer for the callchain, the code segment for user_mode() tests (we always use __KERNEL_CS as trace events always occur from the kernel) and the eflags for further purposes. v2: rename perf_save_regs to perf_fetch_caller_regs as per Masami's suggestion. Signed-off-by: Frederic Weisbecker Cc: Ingo Molnar Cc: Thomas Gleixner Cc: H. Peter Anvin Cc: Peter Zijlstra Cc: Paul Mackerras Cc: Steven Rostedt Cc: Arnaldo Carvalho de Melo Cc: Masami Hiramatsu Cc: Jason Baron Cc: Archs --- arch/x86/kernel/cpu/perf_event.c | 12 ++++++++++++ arch/x86/kernel/dumpstack.h | 15 ++++++++++++++ include/linux/perf_event.h | 42 +++++++++++++++++++++++++++++++++++++++- kernel/perf_event.c | 5 +++++ 4 files changed, 73 insertions(+), 1 deletion(-) (limited to 'kernel') diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c index 1d665a0b202c..c6bde7d7afdc 100644 --- a/arch/x86/kernel/cpu/perf_event.c +++ b/arch/x86/kernel/cpu/perf_event.c @@ -1707,3 +1707,15 @@ struct perf_callchain_entry *perf_callchain(struct pt_regs *regs) return entry; } + +void perf_arch_fetch_caller_regs(struct pt_regs *regs, unsigned long ip, int skip) +{ + regs->ip = ip; + /* + * perf_arch_fetch_caller_regs adds another call, we need to increment + * the skip level + */ + regs->bp = rewind_frame_pointer(skip + 1); + regs->cs = __KERNEL_CS; + local_save_flags(regs->flags); +} diff --git a/arch/x86/kernel/dumpstack.h b/arch/x86/kernel/dumpstack.h index 4fd1420faffa..29e5f7c845b2 100644 --- a/arch/x86/kernel/dumpstack.h +++ b/arch/x86/kernel/dumpstack.h @@ -29,4 +29,19 @@ struct stack_frame { struct stack_frame *next_frame; unsigned long return_address; }; + +static inline unsigned long rewind_frame_pointer(int n) +{ + struct stack_frame *frame; + + get_bp(frame); + +#ifdef CONFIG_FRAME_POINTER + while (n--) + frame = frame->next_frame; #endif + + return (unsigned long)frame; +} + +#endif /* DUMPSTACK_H */ diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 80acbf3d5de1..70cffd052c04 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -452,6 +452,7 @@ enum perf_callchain_context { #include #include #include +#include #include #define PERF_MAX_STACK_DEPTH 255 @@ -847,6 +848,44 @@ perf_sw_event(u32 event_id, u64 nr, int nmi, struct pt_regs *regs, u64 addr) __perf_sw_event(event_id, nr, nmi, regs, addr); } +extern void +perf_arch_fetch_caller_regs(struct pt_regs *regs, unsigned long ip, int skip); + +/* + * Take a snapshot of the regs. Skip ip and frame pointer to + * the nth caller. We only need a few of the regs: + * - ip for PERF_SAMPLE_IP + * - cs for user_mode() tests + * - bp for callchains + * - eflags, for future purposes, just in case + */ +static inline void perf_fetch_caller_regs(struct pt_regs *regs, int skip) +{ + unsigned long ip; + + memset(regs, 0, sizeof(*regs)); + + switch (skip) { + case 1 : + ip = CALLER_ADDR0; + break; + case 2 : + ip = CALLER_ADDR1; + break; + case 3 : + ip = CALLER_ADDR2; + break; + case 4: + ip = CALLER_ADDR3; + break; + /* No need to support further for now */ + default: + ip = 0; + } + + return perf_arch_fetch_caller_regs(regs, ip, skip); +} + extern void __perf_event_mmap(struct vm_area_struct *vma); static inline void perf_event_mmap(struct vm_area_struct *vma) @@ -880,7 +919,8 @@ static inline bool perf_paranoid_kernel(void) } extern void perf_event_init(void); -extern void perf_tp_event(int event_id, u64 addr, u64 count, void *record, int entry_size); +extern void perf_tp_event(int event_id, u64 addr, u64 count, void *record, + int entry_size, struct pt_regs *regs); extern void perf_bp_event(struct perf_event *event, void *data); #ifndef perf_misc_flags diff --git a/kernel/perf_event.c b/kernel/perf_event.c index 52c69a34d697..359d7f690c2b 100644 --- a/kernel/perf_event.c +++ b/kernel/perf_event.c @@ -2786,6 +2786,11 @@ __weak struct perf_callchain_entry *perf_callchain(struct pt_regs *regs) return NULL; } +__weak +void perf_arch_fetch_caller_regs(struct pt_regs *regs, unsigned long ip, int skip) +{ +} + /* * Output */ -- cgit v1.2.3 From c530665c31c0140b74ca7689e7f836177796e5bd Mon Sep 17 00:00:00 2001 From: Frederic Weisbecker Date: Wed, 3 Mar 2010 07:16:16 +0100 Subject: perf: Take a hot regs snapshot for trace events We are taking a wrong regs snapshot when a trace event triggers. Either we use get_irq_regs(), which gives us the interrupted registers if we are in an interrupt, or we use task_pt_regs() which gives us the state before we entered the kernel, assuming we are lucky enough to be no kernel thread, in which case task_pt_regs() returns the initial set of regs when the kernel thread was started. What we want is different. We need a hot snapshot of the regs, so that we can get the instruction pointer to record in the sample, the frame pointer for the callchain, and some other things. Let's use the new perf_fetch_caller_regs() for that. Comparison with perf record -e lock: -R -a -f -g Before: perf [kernel] [k] __do_softirq | --- __do_softirq | |--55.16%-- __open | --44.84%-- __write_nocancel After: perf [kernel] [k] perf_tp_event | --- perf_tp_event | |--41.07%-- lock_acquire | | | |--39.36%-- _raw_spin_lock | | | | | |--7.81%-- hrtimer_interrupt | | | smp_apic_timer_interrupt | | | apic_timer_interrupt The old case was producing unreliable callchains. Now having right frame and instruction pointers, we have the trace we want. Also syscalls and kprobe events already have the right regs, let's use them instead of wasting a retrieval. v2: Follow the rename perf_save_regs() -> perf_fetch_caller_regs() Signed-off-by: Frederic Weisbecker Cc: Ingo Molnar Cc: Thomas Gleixner Cc: H. Peter Anvin Cc: Peter Zijlstra Cc: Paul Mackerras Cc: Steven Rostedt Cc: Arnaldo Carvalho de Melo Cc: Masami Hiramatsu Cc: Jason Baron Cc: Archs --- include/linux/ftrace_event.h | 7 +++++-- include/trace/ftrace.h | 6 +++++- kernel/perf_event.c | 8 ++------ kernel/trace/trace_event_profile.c | 3 ++- kernel/trace/trace_kprobe.c | 5 +++-- kernel/trace/trace_syscalls.c | 4 ++-- 6 files changed, 19 insertions(+), 14 deletions(-) (limited to 'kernel') diff --git a/include/linux/ftrace_event.h b/include/linux/ftrace_event.h index 6b7c444ab8f6..ac424f18ce63 100644 --- a/include/linux/ftrace_event.h +++ b/include/linux/ftrace_event.h @@ -187,6 +187,9 @@ do { \ #ifdef CONFIG_PERF_EVENTS struct perf_event; + +DECLARE_PER_CPU(struct pt_regs, perf_trace_regs); + extern int ftrace_profile_enable(int event_id); extern void ftrace_profile_disable(int event_id); extern int ftrace_profile_set_filter(struct perf_event *event, int event_id, @@ -198,11 +201,11 @@ ftrace_perf_buf_prepare(int size, unsigned short type, int *rctxp, static inline void ftrace_perf_buf_submit(void *raw_data, int size, int rctx, u64 addr, - u64 count, unsigned long irq_flags) + u64 count, unsigned long irq_flags, struct pt_regs *regs) { struct trace_entry *entry = raw_data; - perf_tp_event(entry->type, addr, count, raw_data, size); + perf_tp_event(entry->type, addr, count, raw_data, size, regs); perf_swevent_put_recursion_context(rctx); local_irq_restore(irq_flags); } diff --git a/include/trace/ftrace.h b/include/trace/ftrace.h index 0804cd594803..f31bb8b9777c 100644 --- a/include/trace/ftrace.h +++ b/include/trace/ftrace.h @@ -764,6 +764,7 @@ ftrace_profile_templ_##call(struct ftrace_event_call *event_call, \ struct ftrace_raw_##call *entry; \ u64 __addr = 0, __count = 1; \ unsigned long irq_flags; \ + struct pt_regs *__regs; \ int __entry_size; \ int __data_size; \ int rctx; \ @@ -784,8 +785,11 @@ ftrace_profile_templ_##call(struct ftrace_event_call *event_call, \ \ { assign; } \ \ + __regs = &__get_cpu_var(perf_trace_regs); \ + perf_fetch_caller_regs(__regs, 2); \ + \ ftrace_perf_buf_submit(entry, __entry_size, rctx, __addr, \ - __count, irq_flags); \ + __count, irq_flags, __regs); \ } #undef DEFINE_EVENT diff --git a/kernel/perf_event.c b/kernel/perf_event.c index 359d7f690c2b..45b4b6e55891 100644 --- a/kernel/perf_event.c +++ b/kernel/perf_event.c @@ -4318,9 +4318,8 @@ static const struct pmu perf_ops_task_clock = { #ifdef CONFIG_EVENT_TRACING void perf_tp_event(int event_id, u64 addr, u64 count, void *record, - int entry_size) + int entry_size, struct pt_regs *regs) { - struct pt_regs *regs = get_irq_regs(); struct perf_sample_data data; struct perf_raw_record raw = { .size = entry_size, @@ -4330,12 +4329,9 @@ void perf_tp_event(int event_id, u64 addr, u64 count, void *record, perf_sample_data_init(&data, addr); data.raw = &raw; - if (!regs) - regs = task_pt_regs(current); - /* Trace events already protected against recursion */ do_perf_sw_event(PERF_TYPE_TRACEPOINT, event_id, count, 1, - &data, regs); + &data, regs); } EXPORT_SYMBOL_GPL(perf_tp_event); diff --git a/kernel/trace/trace_event_profile.c b/kernel/trace/trace_event_profile.c index f0d693005075..e66d21e15a0f 100644 --- a/kernel/trace/trace_event_profile.c +++ b/kernel/trace/trace_event_profile.c @@ -2,13 +2,14 @@ * trace event based perf counter profiling * * Copyright (C) 2009 Red Hat Inc, Peter Zijlstra - * + * Copyright (C) 2009-2010 Frederic Weisbecker */ #include #include #include "trace.h" +DEFINE_PER_CPU(struct pt_regs, perf_trace_regs); static char *perf_trace_buf; static char *perf_trace_buf_nmi; diff --git a/kernel/trace/trace_kprobe.c b/kernel/trace/trace_kprobe.c index 505c92273b1a..f7a20a8bfb31 100644 --- a/kernel/trace/trace_kprobe.c +++ b/kernel/trace/trace_kprobe.c @@ -1240,7 +1240,7 @@ static __kprobes void kprobe_profile_func(struct kprobe *kp, for (i = 0; i < tp->nr_args; i++) entry->args[i] = call_fetch(&tp->args[i].fetch, regs); - ftrace_perf_buf_submit(entry, size, rctx, entry->ip, 1, irq_flags); + ftrace_perf_buf_submit(entry, size, rctx, entry->ip, 1, irq_flags, regs); } /* Kretprobe profile handler */ @@ -1271,7 +1271,8 @@ static __kprobes void kretprobe_profile_func(struct kretprobe_instance *ri, for (i = 0; i < tp->nr_args; i++) entry->args[i] = call_fetch(&tp->args[i].fetch, regs); - ftrace_perf_buf_submit(entry, size, rctx, entry->ret_ip, 1, irq_flags); + ftrace_perf_buf_submit(entry, size, rctx, entry->ret_ip, 1, + irq_flags, regs); } static int probe_profile_enable(struct ftrace_event_call *call) diff --git a/kernel/trace/trace_syscalls.c b/kernel/trace/trace_syscalls.c index cba47d7935cc..7e6e84fb7b6c 100644 --- a/kernel/trace/trace_syscalls.c +++ b/kernel/trace/trace_syscalls.c @@ -467,7 +467,7 @@ static void prof_syscall_enter(struct pt_regs *regs, long id) rec->nr = syscall_nr; syscall_get_arguments(current, regs, 0, sys_data->nb_args, (unsigned long *)&rec->args); - ftrace_perf_buf_submit(rec, size, rctx, 0, 1, flags); + ftrace_perf_buf_submit(rec, size, rctx, 0, 1, flags, regs); } int prof_sysenter_enable(struct ftrace_event_call *call) @@ -542,7 +542,7 @@ static void prof_syscall_exit(struct pt_regs *regs, long ret) rec->nr = syscall_nr; rec->ret = syscall_get_return_value(current, regs); - ftrace_perf_buf_submit(rec, size, rctx, 0, 1, flags); + ftrace_perf_buf_submit(rec, size, rctx, 0, 1, flags, regs); } int prof_sysexit_enable(struct ftrace_event_call *call) -- cgit v1.2.3 From 97d5a22005f38057b4bc0d95f81cd26510268794 Mon Sep 17 00:00:00 2001 From: Frederic Weisbecker Date: Fri, 5 Mar 2010 05:35:37 +0100 Subject: perf: Drop the obsolete profile naming for trace events Drop the obsolete "profile" naming used by perf for trace events. Perf can now do more than simple events counting, so generalize the API naming. Signed-off-by: Frederic Weisbecker Cc: Ingo Molnar Cc: Peter Zijlstra Cc: Paul Mackerras Cc: Steven Rostedt Cc: Masami Hiramatsu Cc: Jason Baron --- include/linux/ftrace_event.h | 16 ++-- include/linux/syscalls.h | 24 +++--- include/trace/ftrace.h | 38 ++++----- include/trace/syscall.h | 8 +- kernel/perf_event.c | 4 +- kernel/trace/Makefile | 2 +- kernel/trace/trace_event_perf.c | 165 +++++++++++++++++++++++++++++++++++++ kernel/trace/trace_event_profile.c | 165 ------------------------------------- kernel/trace/trace_events.c | 2 +- kernel/trace/trace_kprobe.c | 28 +++---- kernel/trace/trace_syscalls.c | 72 ++++++++-------- 11 files changed, 262 insertions(+), 262 deletions(-) create mode 100644 kernel/trace/trace_event_perf.c delete mode 100644 kernel/trace/trace_event_profile.c (limited to 'kernel') diff --git a/include/linux/ftrace_event.h b/include/linux/ftrace_event.h index ac424f18ce63..c0f4b364c711 100644 --- a/include/linux/ftrace_event.h +++ b/include/linux/ftrace_event.h @@ -131,12 +131,12 @@ struct ftrace_event_call { void *mod; void *data; - int profile_count; - int (*profile_enable)(struct ftrace_event_call *); - void (*profile_disable)(struct ftrace_event_call *); + int perf_refcount; + int (*perf_event_enable)(struct ftrace_event_call *); + void (*perf_event_disable)(struct ftrace_event_call *); }; -#define FTRACE_MAX_PROFILE_SIZE 2048 +#define PERF_MAX_TRACE_SIZE 2048 #define MAX_FILTER_PRED 32 #define MAX_FILTER_STR_VAL 256 /* Should handle KSYM_SYMBOL_LEN */ @@ -190,17 +190,17 @@ struct perf_event; DECLARE_PER_CPU(struct pt_regs, perf_trace_regs); -extern int ftrace_profile_enable(int event_id); -extern void ftrace_profile_disable(int event_id); +extern int perf_trace_enable(int event_id); +extern void perf_trace_disable(int event_id); extern int ftrace_profile_set_filter(struct perf_event *event, int event_id, char *filter_str); extern void ftrace_profile_free_filter(struct perf_event *event); extern void * -ftrace_perf_buf_prepare(int size, unsigned short type, int *rctxp, +perf_trace_buf_prepare(int size, unsigned short type, int *rctxp, unsigned long *irq_flags); static inline void -ftrace_perf_buf_submit(void *raw_data, int size, int rctx, u64 addr, +perf_trace_buf_submit(void *raw_data, int size, int rctx, u64 addr, u64 count, unsigned long irq_flags, struct pt_regs *regs) { struct trace_entry *entry = raw_data; diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index 8126f239edf0..51435bcc3460 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -101,18 +101,18 @@ struct perf_event_attr; #ifdef CONFIG_PERF_EVENTS -#define TRACE_SYS_ENTER_PROFILE_INIT(sname) \ - .profile_enable = prof_sysenter_enable, \ - .profile_disable = prof_sysenter_disable, +#define TRACE_SYS_ENTER_PERF_INIT(sname) \ + .perf_event_enable = perf_sysenter_enable, \ + .perf_event_disable = perf_sysenter_disable, -#define TRACE_SYS_EXIT_PROFILE_INIT(sname) \ - .profile_enable = prof_sysexit_enable, \ - .profile_disable = prof_sysexit_disable, +#define TRACE_SYS_EXIT_PERF_INIT(sname) \ + .perf_event_enable = perf_sysexit_enable, \ + .perf_event_disable = perf_sysexit_disable, #else -#define TRACE_SYS_ENTER_PROFILE(sname) -#define TRACE_SYS_ENTER_PROFILE_INIT(sname) -#define TRACE_SYS_EXIT_PROFILE(sname) -#define TRACE_SYS_EXIT_PROFILE_INIT(sname) +#define TRACE_SYS_ENTER_PERF(sname) +#define TRACE_SYS_ENTER_PERF_INIT(sname) +#define TRACE_SYS_EXIT_PERF(sname) +#define TRACE_SYS_EXIT_PERF_INIT(sname) #endif /* CONFIG_PERF_EVENTS */ #ifdef CONFIG_FTRACE_SYSCALLS @@ -149,7 +149,7 @@ struct perf_event_attr; .regfunc = reg_event_syscall_enter, \ .unregfunc = unreg_event_syscall_enter, \ .data = (void *)&__syscall_meta_##sname,\ - TRACE_SYS_ENTER_PROFILE_INIT(sname) \ + TRACE_SYS_ENTER_PERF_INIT(sname) \ } #define SYSCALL_TRACE_EXIT_EVENT(sname) \ @@ -171,7 +171,7 @@ struct perf_event_attr; .regfunc = reg_event_syscall_exit, \ .unregfunc = unreg_event_syscall_exit, \ .data = (void *)&__syscall_meta_##sname,\ - TRACE_SYS_EXIT_PROFILE_INIT(sname) \ + TRACE_SYS_EXIT_PERF_INIT(sname) \ } #define SYSCALL_METADATA(sname, nb) \ diff --git a/include/trace/ftrace.h b/include/trace/ftrace.h index f31bb8b9777c..25ab56f75d65 100644 --- a/include/trace/ftrace.h +++ b/include/trace/ftrace.h @@ -401,18 +401,18 @@ static inline notrace int ftrace_get_offsets_##call( \ #undef DEFINE_EVENT #define DEFINE_EVENT(template, name, proto, args) \ \ -static void ftrace_profile_##name(proto); \ +static void perf_trace_##name(proto); \ \ static notrace int \ -ftrace_profile_enable_##name(struct ftrace_event_call *unused) \ +perf_trace_enable_##name(struct ftrace_event_call *unused) \ { \ - return register_trace_##name(ftrace_profile_##name); \ + return register_trace_##name(perf_trace_##name); \ } \ \ static notrace void \ -ftrace_profile_disable_##name(struct ftrace_event_call *unused) \ +perf_trace_disable_##name(struct ftrace_event_call *unused) \ { \ - unregister_trace_##name(ftrace_profile_##name); \ + unregister_trace_##name(perf_trace_##name); \ } #undef DEFINE_EVENT_PRINT @@ -507,12 +507,12 @@ ftrace_profile_disable_##name(struct ftrace_event_call *unused) \ #ifdef CONFIG_PERF_EVENTS -#define _TRACE_PROFILE_INIT(call) \ - .profile_enable = ftrace_profile_enable_##call, \ - .profile_disable = ftrace_profile_disable_##call, +#define _TRACE_PERF_INIT(call) \ + .perf_event_enable = perf_trace_enable_##call, \ + .perf_event_disable = perf_trace_disable_##call, #else -#define _TRACE_PROFILE_INIT(call) +#define _TRACE_PERF_INIT(call) #endif /* CONFIG_PERF_EVENTS */ #undef __entry @@ -638,7 +638,7 @@ __attribute__((section("_ftrace_events"))) event_##call = { \ .unregfunc = ftrace_raw_unreg_event_##call, \ .print_fmt = print_fmt_##template, \ .define_fields = ftrace_define_fields_##template, \ - _TRACE_PROFILE_INIT(call) \ + _TRACE_PERF_INIT(call) \ } #undef DEFINE_EVENT_PRINT @@ -657,18 +657,18 @@ __attribute__((section("_ftrace_events"))) event_##call = { \ .unregfunc = ftrace_raw_unreg_event_##call, \ .print_fmt = print_fmt_##call, \ .define_fields = ftrace_define_fields_##template, \ - _TRACE_PROFILE_INIT(call) \ + _TRACE_PERF_INIT(call) \ } #include TRACE_INCLUDE(TRACE_INCLUDE_FILE) /* - * Define the insertion callback to profile events + * Define the insertion callback to perf events * * The job is very similar to ftrace_raw_event_ except that we don't * insert in the ring buffer but in a perf counter. * - * static void ftrace_profile_(proto) + * static void ftrace_perf_(proto) * { * struct ftrace_data_offsets_ __maybe_unused __data_offsets; * struct ftrace_event_call *event_call = &event_; @@ -757,7 +757,7 @@ __attribute__((section("_ftrace_events"))) event_##call = { \ #undef DECLARE_EVENT_CLASS #define DECLARE_EVENT_CLASS(call, proto, args, tstruct, assign, print) \ static notrace void \ -ftrace_profile_templ_##call(struct ftrace_event_call *event_call, \ +perf_trace_templ_##call(struct ftrace_event_call *event_call, \ proto) \ { \ struct ftrace_data_offsets_##call __maybe_unused __data_offsets;\ @@ -774,10 +774,10 @@ ftrace_profile_templ_##call(struct ftrace_event_call *event_call, \ sizeof(u64)); \ __entry_size -= sizeof(u32); \ \ - if (WARN_ONCE(__entry_size > FTRACE_MAX_PROFILE_SIZE, \ + if (WARN_ONCE(__entry_size > PERF_MAX_TRACE_SIZE, \ "profile buffer not large enough")) \ return; \ - entry = (struct ftrace_raw_##call *)ftrace_perf_buf_prepare( \ + entry = (struct ftrace_raw_##call *)perf_trace_buf_prepare( \ __entry_size, event_call->id, &rctx, &irq_flags); \ if (!entry) \ return; \ @@ -788,17 +788,17 @@ ftrace_profile_templ_##call(struct ftrace_event_call *event_call, \ __regs = &__get_cpu_var(perf_trace_regs); \ perf_fetch_caller_regs(__regs, 2); \ \ - ftrace_perf_buf_submit(entry, __entry_size, rctx, __addr, \ + perf_trace_buf_submit(entry, __entry_size, rctx, __addr, \ __count, irq_flags, __regs); \ } #undef DEFINE_EVENT #define DEFINE_EVENT(template, call, proto, args) \ -static notrace void ftrace_profile_##call(proto) \ +static notrace void perf_trace_##call(proto) \ { \ struct ftrace_event_call *event_call = &event_##call; \ \ - ftrace_profile_templ_##template(event_call, args); \ + perf_trace_templ_##template(event_call, args); \ } #undef DEFINE_EVENT_PRINT diff --git a/include/trace/syscall.h b/include/trace/syscall.h index 0387100752f0..e5e5f48dbfb3 100644 --- a/include/trace/syscall.h +++ b/include/trace/syscall.h @@ -47,10 +47,10 @@ enum print_line_t print_syscall_exit(struct trace_iterator *iter, int flags); #endif #ifdef CONFIG_PERF_EVENTS -int prof_sysenter_enable(struct ftrace_event_call *call); -void prof_sysenter_disable(struct ftrace_event_call *call); -int prof_sysexit_enable(struct ftrace_event_call *call); -void prof_sysexit_disable(struct ftrace_event_call *call); +int perf_sysenter_enable(struct ftrace_event_call *call); +void perf_sysenter_disable(struct ftrace_event_call *call); +int perf_sysexit_enable(struct ftrace_event_call *call); +void perf_sysexit_disable(struct ftrace_event_call *call); #endif #endif /* _TRACE_SYSCALL_H */ diff --git a/kernel/perf_event.c b/kernel/perf_event.c index 45b4b6e55891..c502b18594cc 100644 --- a/kernel/perf_event.c +++ b/kernel/perf_event.c @@ -4347,7 +4347,7 @@ static int perf_tp_event_match(struct perf_event *event, static void tp_perf_event_destroy(struct perf_event *event) { - ftrace_profile_disable(event->attr.config); + perf_trace_disable(event->attr.config); } static const struct pmu *tp_perf_event_init(struct perf_event *event) @@ -4361,7 +4361,7 @@ static const struct pmu *tp_perf_event_init(struct perf_event *event) !capable(CAP_SYS_ADMIN)) return ERR_PTR(-EPERM); - if (ftrace_profile_enable(event->attr.config)) + if (perf_trace_enable(event->attr.config)) return NULL; event->destroy = tp_perf_event_destroy; diff --git a/kernel/trace/Makefile b/kernel/trace/Makefile index d00c6fe23f54..78edc6490038 100644 --- a/kernel/trace/Makefile +++ b/kernel/trace/Makefile @@ -52,7 +52,7 @@ obj-$(CONFIG_EVENT_TRACING) += trace_events.o obj-$(CONFIG_EVENT_TRACING) += trace_export.o obj-$(CONFIG_FTRACE_SYSCALLS) += trace_syscalls.o ifeq ($(CONFIG_PERF_EVENTS),y) -obj-$(CONFIG_EVENT_TRACING) += trace_event_profile.o +obj-$(CONFIG_EVENT_TRACING) += trace_event_perf.o endif obj-$(CONFIG_EVENT_TRACING) += trace_events_filter.o obj-$(CONFIG_KPROBE_EVENT) += trace_kprobe.o diff --git a/kernel/trace/trace_event_perf.c b/kernel/trace/trace_event_perf.c new file mode 100644 index 000000000000..f315b12a41d8 --- /dev/null +++ b/kernel/trace/trace_event_perf.c @@ -0,0 +1,165 @@ +/* + * trace event based perf event profiling/tracing + * + * Copyright (C) 2009 Red Hat Inc, Peter Zijlstra + * Copyright (C) 2009-2010 Frederic Weisbecker + */ + +#include +#include +#include "trace.h" + +DEFINE_PER_CPU(struct pt_regs, perf_trace_regs); + +static char *perf_trace_buf; +static char *perf_trace_buf_nmi; + +typedef typeof(char [PERF_MAX_TRACE_SIZE]) perf_trace_t ; + +/* Count the events in use (per event id, not per instance) */ +static int total_ref_count; + +static int perf_trace_event_enable(struct ftrace_event_call *event) +{ + char *buf; + int ret = -ENOMEM; + + if (event->perf_refcount++ > 0) + return 0; + + if (!total_ref_count) { + buf = (char *)alloc_percpu(perf_trace_t); + if (!buf) + goto fail_buf; + + rcu_assign_pointer(perf_trace_buf, buf); + + buf = (char *)alloc_percpu(perf_trace_t); + if (!buf) + goto fail_buf_nmi; + + rcu_assign_pointer(perf_trace_buf_nmi, buf); + } + + ret = event->perf_event_enable(event); + if (!ret) { + total_ref_count++; + return 0; + } + +fail_buf_nmi: + if (!total_ref_count) { + free_percpu(perf_trace_buf_nmi); + free_percpu(perf_trace_buf); + perf_trace_buf_nmi = NULL; + perf_trace_buf = NULL; + } +fail_buf: + event->perf_refcount--; + + return ret; +} + +int perf_trace_enable(int event_id) +{ + struct ftrace_event_call *event; + int ret = -EINVAL; + + mutex_lock(&event_mutex); + list_for_each_entry(event, &ftrace_events, list) { + if (event->id == event_id && event->perf_event_enable && + try_module_get(event->mod)) { + ret = perf_trace_event_enable(event); + break; + } + } + mutex_unlock(&event_mutex); + + return ret; +} + +static void perf_trace_event_disable(struct ftrace_event_call *event) +{ + char *buf, *nmi_buf; + + if (--event->perf_refcount > 0) + return; + + event->perf_event_disable(event); + + if (!--total_ref_count) { + buf = perf_trace_buf; + rcu_assign_pointer(perf_trace_buf, NULL); + + nmi_buf = perf_trace_buf_nmi; + rcu_assign_pointer(perf_trace_buf_nmi, NULL); + + /* + * Ensure every events in profiling have finished before + * releasing the buffers + */ + synchronize_sched(); + + free_percpu(buf); + free_percpu(nmi_buf); + } +} + +void perf_trace_disable(int event_id) +{ + struct ftrace_event_call *event; + + mutex_lock(&event_mutex); + list_for_each_entry(event, &ftrace_events, list) { + if (event->id == event_id) { + perf_trace_event_disable(event); + module_put(event->mod); + break; + } + } + mutex_unlock(&event_mutex); +} + +__kprobes void *perf_trace_buf_prepare(int size, unsigned short type, + int *rctxp, unsigned long *irq_flags) +{ + struct trace_entry *entry; + char *trace_buf, *raw_data; + int pc, cpu; + + pc = preempt_count(); + + /* Protect the per cpu buffer, begin the rcu read side */ + local_irq_save(*irq_flags); + + *rctxp = perf_swevent_get_recursion_context(); + if (*rctxp < 0) + goto err_recursion; + + cpu = smp_processor_id(); + + if (in_nmi()) + trace_buf = rcu_dereference(perf_trace_buf_nmi); + else + trace_buf = rcu_dereference(perf_trace_buf); + + if (!trace_buf) + goto err; + + raw_data = per_cpu_ptr(trace_buf, cpu); + + /* zero the dead bytes from align to not leak stack to user */ + *(u64 *)(&raw_data[size - sizeof(u64)]) = 0ULL; + + entry = (struct trace_entry *)raw_data; + tracing_generic_entry_update(entry, *irq_flags, pc); + entry->type = type; + + return raw_data; +err: + perf_swevent_put_recursion_context(*rctxp); +err_recursion: + local_irq_restore(*irq_flags); + return NULL; +} +EXPORT_SYMBOL_GPL(perf_trace_buf_prepare); diff --git a/kernel/trace/trace_event_profile.c b/kernel/trace/trace_event_profile.c deleted file mode 100644 index e66d21e15a0f..000000000000 --- a/kernel/trace/trace_event_profile.c +++ /dev/null @@ -1,165 +0,0 @@ -/* - * trace event based perf counter profiling - * - * Copyright (C) 2009 Red Hat Inc, Peter Zijlstra - * Copyright (C) 2009-2010 Frederic Weisbecker - */ - -#include -#include -#include "trace.h" - -DEFINE_PER_CPU(struct pt_regs, perf_trace_regs); - -static char *perf_trace_buf; -static char *perf_trace_buf_nmi; - -typedef typeof(char [FTRACE_MAX_PROFILE_SIZE]) perf_trace_t ; - -/* Count the events in use (per event id, not per instance) */ -static int total_profile_count; - -static int ftrace_profile_enable_event(struct ftrace_event_call *event) -{ - char *buf; - int ret = -ENOMEM; - - if (event->profile_count++ > 0) - return 0; - - if (!total_profile_count) { - buf = (char *)alloc_percpu(perf_trace_t); - if (!buf) - goto fail_buf; - - rcu_assign_pointer(perf_trace_buf, buf); - - buf = (char *)alloc_percpu(perf_trace_t); - if (!buf) - goto fail_buf_nmi; - - rcu_assign_pointer(perf_trace_buf_nmi, buf); - } - - ret = event->profile_enable(event); - if (!ret) { - total_profile_count++; - return 0; - } - -fail_buf_nmi: - if (!total_profile_count) { - free_percpu(perf_trace_buf_nmi); - free_percpu(perf_trace_buf); - perf_trace_buf_nmi = NULL; - perf_trace_buf = NULL; - } -fail_buf: - event->profile_count--; - - return ret; -} - -int ftrace_profile_enable(int event_id) -{ - struct ftrace_event_call *event; - int ret = -EINVAL; - - mutex_lock(&event_mutex); - list_for_each_entry(event, &ftrace_events, list) { - if (event->id == event_id && event->profile_enable && - try_module_get(event->mod)) { - ret = ftrace_profile_enable_event(event); - break; - } - } - mutex_unlock(&event_mutex); - - return ret; -} - -static void ftrace_profile_disable_event(struct ftrace_event_call *event) -{ - char *buf, *nmi_buf; - - if (--event->profile_count > 0) - return; - - event->profile_disable(event); - - if (!--total_profile_count) { - buf = perf_trace_buf; - rcu_assign_pointer(perf_trace_buf, NULL); - - nmi_buf = perf_trace_buf_nmi; - rcu_assign_pointer(perf_trace_buf_nmi, NULL); - - /* - * Ensure every events in profiling have finished before - * releasing the buffers - */ - synchronize_sched(); - - free_percpu(buf); - free_percpu(nmi_buf); - } -} - -void ftrace_profile_disable(int event_id) -{ - struct ftrace_event_call *event; - - mutex_lock(&event_mutex); - list_for_each_entry(event, &ftrace_events, list) { - if (event->id == event_id) { - ftrace_profile_disable_event(event); - module_put(event->mod); - break; - } - } - mutex_unlock(&event_mutex); -} - -__kprobes void *ftrace_perf_buf_prepare(int size, unsigned short type, - int *rctxp, unsigned long *irq_flags) -{ - struct trace_entry *entry; - char *trace_buf, *raw_data; - int pc, cpu; - - pc = preempt_count(); - - /* Protect the per cpu buffer, begin the rcu read side */ - local_irq_save(*irq_flags); - - *rctxp = perf_swevent_get_recursion_context(); - if (*rctxp < 0) - goto err_recursion; - - cpu = smp_processor_id(); - - if (in_nmi()) - trace_buf = rcu_dereference(perf_trace_buf_nmi); - else - trace_buf = rcu_dereference(perf_trace_buf); - - if (!trace_buf) - goto err; - - raw_data = per_cpu_ptr(trace_buf, cpu); - - /* zero the dead bytes from align to not leak stack to user */ - *(u64 *)(&raw_data[size - sizeof(u64)]) = 0ULL; - - entry = (struct trace_entry *)raw_data; - tracing_generic_entry_update(entry, *irq_flags, pc); - entry->type = type; - - return raw_data; -err: - perf_swevent_put_recursion_context(*rctxp); -err_recursion: - local_irq_restore(*irq_flags); - return NULL; -} -EXPORT_SYMBOL_GPL(ftrace_perf_buf_prepare); diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c index 3f972ad98d04..beab8bf2f310 100644 --- a/kernel/trace/trace_events.c +++ b/kernel/trace/trace_events.c @@ -938,7 +938,7 @@ event_create_dir(struct ftrace_event_call *call, struct dentry *d_events, trace_create_file("enable", 0644, call->dir, call, enable); - if (call->id && call->profile_enable) + if (call->id && call->perf_event_enable) trace_create_file("id", 0444, call->dir, call, id); diff --git a/kernel/trace/trace_kprobe.c b/kernel/trace/trace_kprobe.c index f7a20a8bfb31..1251e367bae9 100644 --- a/kernel/trace/trace_kprobe.c +++ b/kernel/trace/trace_kprobe.c @@ -1214,7 +1214,7 @@ static int set_print_fmt(struct trace_probe *tp) #ifdef CONFIG_PERF_EVENTS /* Kprobe profile handler */ -static __kprobes void kprobe_profile_func(struct kprobe *kp, +static __kprobes void kprobe_perf_func(struct kprobe *kp, struct pt_regs *regs) { struct trace_probe *tp = container_of(kp, struct trace_probe, rp.kp); @@ -1227,11 +1227,11 @@ static __kprobes void kprobe_profile_func(struct kprobe *kp, __size = SIZEOF_KPROBE_TRACE_ENTRY(tp->nr_args); size = ALIGN(__size + sizeof(u32), sizeof(u64)); size -= sizeof(u32); - if (WARN_ONCE(size > FTRACE_MAX_PROFILE_SIZE, + if (WARN_ONCE(size > PERF_MAX_TRACE_SIZE, "profile buffer not large enough")) return; - entry = ftrace_perf_buf_prepare(size, call->id, &rctx, &irq_flags); + entry = perf_trace_buf_prepare(size, call->id, &rctx, &irq_flags); if (!entry) return; @@ -1240,11 +1240,11 @@ static __kprobes void kprobe_profile_func(struct kprobe *kp, for (i = 0; i < tp->nr_args; i++) entry->args[i] = call_fetch(&tp->args[i].fetch, regs); - ftrace_perf_buf_submit(entry, size, rctx, entry->ip, 1, irq_flags, regs); + perf_trace_buf_submit(entry, size, rctx, entry->ip, 1, irq_flags, regs); } /* Kretprobe profile handler */ -static __kprobes void kretprobe_profile_func(struct kretprobe_instance *ri, +static __kprobes void kretprobe_perf_func(struct kretprobe_instance *ri, struct pt_regs *regs) { struct trace_probe *tp = container_of(ri->rp, struct trace_probe, rp); @@ -1257,11 +1257,11 @@ static __kprobes void kretprobe_profile_func(struct kretprobe_instance *ri, __size = SIZEOF_KRETPROBE_TRACE_ENTRY(tp->nr_args); size = ALIGN(__size + sizeof(u32), sizeof(u64)); size -= sizeof(u32); - if (WARN_ONCE(size > FTRACE_MAX_PROFILE_SIZE, + if (WARN_ONCE(size > PERF_MAX_TRACE_SIZE, "profile buffer not large enough")) return; - entry = ftrace_perf_buf_prepare(size, call->id, &rctx, &irq_flags); + entry = perf_trace_buf_prepare(size, call->id, &rctx, &irq_flags); if (!entry) return; @@ -1271,11 +1271,11 @@ static __kprobes void kretprobe_profile_func(struct kretprobe_instance *ri, for (i = 0; i < tp->nr_args; i++) entry->args[i] = call_fetch(&tp->args[i].fetch, regs); - ftrace_perf_buf_submit(entry, size, rctx, entry->ret_ip, 1, + perf_trace_buf_submit(entry, size, rctx, entry->ret_ip, 1, irq_flags, regs); } -static int probe_profile_enable(struct ftrace_event_call *call) +static int probe_perf_enable(struct ftrace_event_call *call) { struct trace_probe *tp = (struct trace_probe *)call->data; @@ -1287,7 +1287,7 @@ static int probe_profile_enable(struct ftrace_event_call *call) return enable_kprobe(&tp->rp.kp); } -static void probe_profile_disable(struct ftrace_event_call *call) +static void probe_perf_disable(struct ftrace_event_call *call) { struct trace_probe *tp = (struct trace_probe *)call->data; @@ -1312,7 +1312,7 @@ int kprobe_dispatcher(struct kprobe *kp, struct pt_regs *regs) kprobe_trace_func(kp, regs); #ifdef CONFIG_PERF_EVENTS if (tp->flags & TP_FLAG_PROFILE) - kprobe_profile_func(kp, regs); + kprobe_perf_func(kp, regs); #endif return 0; /* We don't tweek kernel, so just return 0 */ } @@ -1326,7 +1326,7 @@ int kretprobe_dispatcher(struct kretprobe_instance *ri, struct pt_regs *regs) kretprobe_trace_func(ri, regs); #ifdef CONFIG_PERF_EVENTS if (tp->flags & TP_FLAG_PROFILE) - kretprobe_profile_func(ri, regs); + kretprobe_perf_func(ri, regs); #endif return 0; /* We don't tweek kernel, so just return 0 */ } @@ -1359,8 +1359,8 @@ static int register_probe_event(struct trace_probe *tp) call->unregfunc = probe_event_disable; #ifdef CONFIG_PERF_EVENTS - call->profile_enable = probe_profile_enable; - call->profile_disable = probe_profile_disable; + call->perf_event_enable = probe_perf_enable; + call->perf_event_disable = probe_perf_disable; #endif call->data = tp; ret = trace_add_event_call(call); diff --git a/kernel/trace/trace_syscalls.c b/kernel/trace/trace_syscalls.c index 7e6e84fb7b6c..33c2a5b769dc 100644 --- a/kernel/trace/trace_syscalls.c +++ b/kernel/trace/trace_syscalls.c @@ -428,12 +428,12 @@ core_initcall(init_ftrace_syscalls); #ifdef CONFIG_PERF_EVENTS -static DECLARE_BITMAP(enabled_prof_enter_syscalls, NR_syscalls); -static DECLARE_BITMAP(enabled_prof_exit_syscalls, NR_syscalls); -static int sys_prof_refcount_enter; -static int sys_prof_refcount_exit; +static DECLARE_BITMAP(enabled_perf_enter_syscalls, NR_syscalls); +static DECLARE_BITMAP(enabled_perf_exit_syscalls, NR_syscalls); +static int sys_perf_refcount_enter; +static int sys_perf_refcount_exit; -static void prof_syscall_enter(struct pt_regs *regs, long id) +static void perf_syscall_enter(struct pt_regs *regs, long id) { struct syscall_metadata *sys_data; struct syscall_trace_enter *rec; @@ -443,7 +443,7 @@ static void prof_syscall_enter(struct pt_regs *regs, long id) int size; syscall_nr = syscall_get_nr(current, regs); - if (!test_bit(syscall_nr, enabled_prof_enter_syscalls)) + if (!test_bit(syscall_nr, enabled_perf_enter_syscalls)) return; sys_data = syscall_nr_to_meta(syscall_nr); @@ -455,11 +455,11 @@ static void prof_syscall_enter(struct pt_regs *regs, long id) size = ALIGN(size + sizeof(u32), sizeof(u64)); size -= sizeof(u32); - if (WARN_ONCE(size > FTRACE_MAX_PROFILE_SIZE, - "profile buffer not large enough")) + if (WARN_ONCE(size > PERF_MAX_TRACE_SIZE, + "perf buffer not large enough")) return; - rec = (struct syscall_trace_enter *)ftrace_perf_buf_prepare(size, + rec = (struct syscall_trace_enter *)perf_trace_buf_prepare(size, sys_data->enter_event->id, &rctx, &flags); if (!rec) return; @@ -467,10 +467,10 @@ static void prof_syscall_enter(struct pt_regs *regs, long id) rec->nr = syscall_nr; syscall_get_arguments(current, regs, 0, sys_data->nb_args, (unsigned long *)&rec->args); - ftrace_perf_buf_submit(rec, size, rctx, 0, 1, flags, regs); + perf_trace_buf_submit(rec, size, rctx, 0, 1, flags, regs); } -int prof_sysenter_enable(struct ftrace_event_call *call) +int perf_sysenter_enable(struct ftrace_event_call *call) { int ret = 0; int num; @@ -478,34 +478,34 @@ int prof_sysenter_enable(struct ftrace_event_call *call) num = ((struct syscall_metadata *)call->data)->syscall_nr; mutex_lock(&syscall_trace_lock); - if (!sys_prof_refcount_enter) - ret = register_trace_sys_enter(prof_syscall_enter); + if (!sys_perf_refcount_enter) + ret = register_trace_sys_enter(perf_syscall_enter); if (ret) { pr_info("event trace: Could not activate" "syscall entry trace point"); } else { - set_bit(num, enabled_prof_enter_syscalls); - sys_prof_refcount_enter++; + set_bit(num, enabled_perf_enter_syscalls); + sys_perf_refcount_enter++; } mutex_unlock(&syscall_trace_lock); return ret; } -void prof_sysenter_disable(struct ftrace_event_call *call) +void perf_sysenter_disable(struct ftrace_event_call *call) { int num; num = ((struct syscall_metadata *)call->data)->syscall_nr; mutex_lock(&syscall_trace_lock); - sys_prof_refcount_enter--; - clear_bit(num, enabled_prof_enter_syscalls); - if (!sys_prof_refcount_enter) - unregister_trace_sys_enter(prof_syscall_enter); + sys_perf_refcount_enter--; + clear_bit(num, enabled_perf_enter_syscalls); + if (!sys_perf_refcount_enter) + unregister_trace_sys_enter(perf_syscall_enter); mutex_unlock(&syscall_trace_lock); } -static void prof_syscall_exit(struct pt_regs *regs, long ret) +static void perf_syscall_exit(struct pt_regs *regs, long ret) { struct syscall_metadata *sys_data; struct syscall_trace_exit *rec; @@ -515,7 +515,7 @@ static void prof_syscall_exit(struct pt_regs *regs, long ret) int size; syscall_nr = syscall_get_nr(current, regs); - if (!test_bit(syscall_nr, enabled_prof_exit_syscalls)) + if (!test_bit(syscall_nr, enabled_perf_exit_syscalls)) return; sys_data = syscall_nr_to_meta(syscall_nr); @@ -530,11 +530,11 @@ static void prof_syscall_exit(struct pt_regs *regs, long ret) * Impossible, but be paranoid with the future * How to put this check outside runtime? */ - if (WARN_ONCE(size > FTRACE_MAX_PROFILE_SIZE, - "exit event has grown above profile buffer size")) + if (WARN_ONCE(size > PERF_MAX_TRACE_SIZE, + "exit event has grown above perf buffer size")) return; - rec = (struct syscall_trace_exit *)ftrace_perf_buf_prepare(size, + rec = (struct syscall_trace_exit *)perf_trace_buf_prepare(size, sys_data->exit_event->id, &rctx, &flags); if (!rec) return; @@ -542,10 +542,10 @@ static void prof_syscall_exit(struct pt_regs *regs, long ret) rec->nr = syscall_nr; rec->ret = syscall_get_return_value(current, regs); - ftrace_perf_buf_submit(rec, size, rctx, 0, 1, flags, regs); + perf_trace_buf_submit(rec, size, rctx, 0, 1, flags, regs); } -int prof_sysexit_enable(struct ftrace_event_call *call) +int perf_sysexit_enable(struct ftrace_event_call *call) { int ret = 0; int num; @@ -553,30 +553,30 @@ int prof_sysexit_enable(struct ftrace_event_call *call) num = ((struct syscall_metadata *)call->data)->syscall_nr; mutex_lock(&syscall_trace_lock); - if (!sys_prof_refcount_exit) - ret = register_trace_sys_exit(prof_syscall_exit); + if (!sys_perf_refcount_exit) + ret = register_trace_sys_exit(perf_syscall_exit); if (ret) { pr_info("event trace: Could not activate" "syscall exit trace point"); } else { - set_bit(num, enabled_prof_exit_syscalls); - sys_prof_refcount_exit++; + set_bit(num, enabled_perf_exit_syscalls); + sys_perf_refcount_exit++; } mutex_unlock(&syscall_trace_lock); return ret; } -void prof_sysexit_disable(struct ftrace_event_call *call) +void perf_sysexit_disable(struct ftrace_event_call *call) { int num; num = ((struct syscall_metadata *)call->data)->syscall_nr; mutex_lock(&syscall_trace_lock); - sys_prof_refcount_exit--; - clear_bit(num, enabled_prof_exit_syscalls); - if (!sys_prof_refcount_exit) - unregister_trace_sys_exit(prof_syscall_exit); + sys_perf_refcount_exit--; + clear_bit(num, enabled_perf_exit_syscalls); + if (!sys_perf_refcount_exit) + unregister_trace_sys_exit(perf_syscall_exit); mutex_unlock(&syscall_trace_lock); } -- cgit v1.2.3 From 0b1adaa031a55e44f5dd942f234bf09d28e8a0d6 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Tue, 9 Mar 2010 19:45:54 +0100 Subject: genirq: Prevent oneshot irq thread race Lars-Peter pointed out that the oneshot threaded interrupt handler code has the following race: CPU0 CPU1 hande_level_irq(irq X) mask_ack_irq(irq X) handle_IRQ_event(irq X) wake_up(thread_handler) thread handler(irq X) runs finalize_oneshot(irq X) does not unmask due to !(desc->status & IRQ_MASKED) return from irq does not unmask due to (desc->status & IRQ_ONESHOT) This leaves the interrupt line masked forever. The reason for this is the inconsistent handling of the IRQ_MASKED flag. Instead of setting it in the mask function the oneshot support sets the flag after waking up the irq thread. The solution for this is to set/clear the IRQ_MASKED status whenever we mask/unmask an interrupt line. That's the easy part, but that cleanup opens another race: CPU0 CPU1 hande_level_irq(irq) mask_ack_irq(irq) handle_IRQ_event(irq) wake_up(thread_handler) thread handler(irq) runs finalize_oneshot_irq(irq) unmask(irq) irq triggers again handle_level_irq(irq) mask_ack_irq(irq) return from irq due to IRQ_INPROGRESS return from irq does not unmask due to (desc->status & IRQ_ONESHOT) This requires that we synchronize finalize_oneshot_irq() with the primary handler. If IRQ_INPROGESS is set we wait until the primary handler on the other CPU has returned before unmasking the interrupt line again. We probably have never seen that problem because it does not happen on UP and on SMP the irqbalancer protects us by pinning the primary handler and the thread to the same CPU. Reported-by: Lars-Peter Clausen Signed-off-by: Thomas Gleixner Cc: stable@kernel.org --- kernel/irq/chip.c | 31 ++++++++++++++++++++++--------- kernel/irq/manage.c | 18 ++++++++++++++++++ 2 files changed, 40 insertions(+), 9 deletions(-) (limited to 'kernel') diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c index d70394f12ee9..71eba24a39a2 100644 --- a/kernel/irq/chip.c +++ b/kernel/irq/chip.c @@ -359,6 +359,23 @@ static inline void mask_ack_irq(struct irq_desc *desc, int irq) if (desc->chip->ack) desc->chip->ack(irq); } + desc->status |= IRQ_MASKED; +} + +static inline void mask_irq(struct irq_desc *desc, int irq) +{ + if (desc->chip->mask) { + desc->chip->mask(irq); + desc->status |= IRQ_MASKED; + } +} + +static inline void unmask_irq(struct irq_desc *desc, int irq) +{ + if (desc->chip->unmask) { + desc->chip->unmask(irq); + desc->status &= ~IRQ_MASKED; + } } /* @@ -484,10 +501,8 @@ handle_level_irq(unsigned int irq, struct irq_desc *desc) raw_spin_lock(&desc->lock); desc->status &= ~IRQ_INPROGRESS; - if (unlikely(desc->status & IRQ_ONESHOT)) - desc->status |= IRQ_MASKED; - else if (!(desc->status & IRQ_DISABLED) && desc->chip->unmask) - desc->chip->unmask(irq); + if (!(desc->status & (IRQ_DISABLED | IRQ_ONESHOT))) + unmask_irq(desc, irq); out_unlock: raw_spin_unlock(&desc->lock); } @@ -524,8 +539,7 @@ handle_fasteoi_irq(unsigned int irq, struct irq_desc *desc) action = desc->action; if (unlikely(!action || (desc->status & IRQ_DISABLED))) { desc->status |= IRQ_PENDING; - if (desc->chip->mask) - desc->chip->mask(irq); + mask_irq(desc, irq); goto out; } @@ -593,7 +607,7 @@ handle_edge_irq(unsigned int irq, struct irq_desc *desc) irqreturn_t action_ret; if (unlikely(!action)) { - desc->chip->mask(irq); + mask_irq(desc, irq); goto out_unlock; } @@ -605,8 +619,7 @@ handle_edge_irq(unsigned int irq, struct irq_desc *desc) if (unlikely((desc->status & (IRQ_PENDING | IRQ_MASKED | IRQ_DISABLED)) == (IRQ_PENDING | IRQ_MASKED))) { - desc->chip->unmask(irq); - desc->status &= ~IRQ_MASKED; + unmask_irq(desc, irq); } desc->status &= ~IRQ_PENDING; diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c index eb6078ca60c7..69a3d7b9414c 100644 --- a/kernel/irq/manage.c +++ b/kernel/irq/manage.c @@ -483,8 +483,26 @@ static int irq_wait_for_interrupt(struct irqaction *action) */ static void irq_finalize_oneshot(unsigned int irq, struct irq_desc *desc) { +again: chip_bus_lock(irq, desc); raw_spin_lock_irq(&desc->lock); + + /* + * Implausible though it may be we need to protect us against + * the following scenario: + * + * The thread is faster done than the hard interrupt handler + * on the other CPU. If we unmask the irq line then the + * interrupt can come in again and masks the line, leaves due + * to IRQ_INPROGRESS and the irq line is masked forever. + */ + if (unlikely(desc->status & IRQ_INPROGRESS)) { + raw_spin_unlock_irq(&desc->lock); + chip_bus_sync_unlock(irq, desc); + cpu_relax(); + goto again; + } + if (!(desc->status & IRQ_DISABLED) && (desc->status & IRQ_MASKED)) { desc->status &= ~IRQ_MASKED; desc->chip->unmask(irq); -- cgit v1.2.3 From 220b140b52ab6cc133f674a7ffec8fa792054f25 Mon Sep 17 00:00:00 2001 From: Paul Mackerras Date: Wed, 10 Mar 2010 20:45:52 +1100 Subject: perf_event: Fix oops triggered by cpu offline/online Anton Blanchard found that he could reliably make the kernel hit a BUG_ON in the slab allocator by taking a cpu offline and then online while a system-wide perf record session was running. The reason is that when the cpu comes up, we completely reinitialize the ctx field of the struct perf_cpu_context for the cpu. If there is a system-wide perf record session running, then there will be a struct perf_event that has a reference to the context, so its refcount will be 2. (The perf_event has been removed from the context's group_entry and event_entry lists by perf_event_exit_cpu(), but that doesn't remove the perf_event's reference to the context and doesn't decrement the context's refcount.) When the cpu comes up, perf_event_init_cpu() gets called, and it calls __perf_event_init_context() on the cpu's context. That resets the refcount to 1. Then when the perf record session finishes and the perf_event is closed, the refcount gets decremented to 0 and the context gets kfreed after an RCU grace period. Since the context wasn't kmalloced -- it's part of a per-cpu variable -- bad things happen. In fact we don't need to completely reinitialize the context when the cpu comes up. It's sufficient to initialize the context once at boot, but we need to do it for all possible cpus. This moves the context initialization to happen at boot time. With this, we don't trash the refcount and the context never gets kfreed, and we don't hit the BUG_ON. Reported-by: Anton Blanchard Signed-off-by: Paul Mackerras Tested-by: Anton Blanchard Acked-by: Peter Zijlstra Cc: Signed-off-by: Ingo Molnar --- kernel/perf_event.c | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/perf_event.c b/kernel/perf_event.c index c502b18594cc..fb3031cf9f17 100644 --- a/kernel/perf_event.c +++ b/kernel/perf_event.c @@ -5368,12 +5368,22 @@ int perf_event_init_task(struct task_struct *child) return ret; } +static void __init perf_event_init_all_cpus(void) +{ + int cpu; + struct perf_cpu_context *cpuctx; + + for_each_possible_cpu(cpu) { + cpuctx = &per_cpu(perf_cpu_context, cpu); + __perf_event_init_context(&cpuctx->ctx, NULL); + } +} + static void __cpuinit perf_event_init_cpu(int cpu) { struct perf_cpu_context *cpuctx; cpuctx = &per_cpu(perf_cpu_context, cpu); - __perf_event_init_context(&cpuctx->ctx, NULL); spin_lock(&perf_resource_lock); cpuctx->max_pertask = perf_max_events - perf_reserved_percpu; @@ -5439,6 +5449,7 @@ static struct notifier_block __cpuinitdata perf_cpu_nb = { void __init perf_event_init(void) { + perf_event_init_all_cpus(); perf_cpu_notify(&perf_cpu_nb, (unsigned long)CPU_UP_PREPARE, (void *)(long)smp_processor_id()); perf_cpu_notify(&perf_cpu_nb, (unsigned long)CPU_ONLINE, -- cgit v1.2.3 From 3f379b03fbfddd20536389a85c6456f8233d1f8d Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Fri, 5 Mar 2010 15:03:25 -0800 Subject: ftrace: Replace read_barrier_depends() with rcu_dereference_raw() Replace the calls to read_barrier_depends() in ftrace_list_func() with rcu_dereference_raw() to improve readability. The reason that we use rcu_dereference_raw() here is that removed entries are never freed, instead they are simply leaked. This is one of a very few cases where use of rcu_dereference_raw() is the long-term right answer. And I don't yet know of any others. ;-) Signed-off-by: Paul E. McKenney Acked-by: Steven Rostedt Cc: Frederic Weisbecker Cc: laijs@cn.fujitsu.com Cc: dipankar@in.ibm.com Cc: mathieu.desnoyers@polymtl.ca Cc: josh@joshtriplett.org Cc: dvhltc@us.ibm.com Cc: niv@us.ibm.com Cc: peterz@infradead.org Cc: Valdis.Kletnieks@vt.edu Cc: dhowells@redhat.com LKML-Reference: <1267830207-9474-1-git-send-email-paulmck@linux.vnet.ibm.com> Signed-off-by: Ingo Molnar --- kernel/trace/ftrace.c | 22 +++++++++++++--------- 1 file changed, 13 insertions(+), 9 deletions(-) (limited to 'kernel') diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index 83783579378f..8c5adc0e5db3 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -27,6 +27,7 @@ #include #include #include +#include #include @@ -88,18 +89,22 @@ ftrace_func_t ftrace_pid_function __read_mostly = ftrace_stub; static int ftrace_set_func(unsigned long *array, int *idx, char *buffer); #endif +/* + * Traverse the ftrace_list, invoking all entries. The reason that we + * can use rcu_dereference_raw() is that elements removed from this list + * are simply leaked, so there is no need to interact with a grace-period + * mechanism. The rcu_dereference_raw() calls are needed to handle + * concurrent insertions into the ftrace_list. + * + * Silly Alpha and silly pointer-speculation compiler optimizations! + */ static void ftrace_list_func(unsigned long ip, unsigned long parent_ip) { - struct ftrace_ops *op = ftrace_list; - - /* in case someone actually ports this to alpha! */ - read_barrier_depends(); + struct ftrace_ops *op = rcu_dereference_raw(ftrace_list); /*see above*/ while (op != &ftrace_list_end) { - /* silly alpha */ - read_barrier_depends(); op->func(ip, parent_ip); - op = op->next; + op = rcu_dereference_raw(op->next); /*see above*/ }; } @@ -154,8 +159,7 @@ static int __register_ftrace_function(struct ftrace_ops *ops) * the ops->next pointer is valid before another CPU sees * the ops pointer included into the ftrace_list. */ - smp_wmb(); - ftrace_list = ops; + rcu_assign_pointer(ftrace_list, ops); if (ftrace_enabled) { ftrace_func_t func; -- cgit v1.2.3 From 007b09243b099811124f69d492adeebe9e439f96 Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Fri, 5 Mar 2010 15:03:26 -0800 Subject: rcu: Increase RCU CPU stall timeouts if PROVE_RCU CONFIG_PROVE_RCU imposes additional overhead on the kernel, so increase the RCU CPU stall timeouts in an attempt to allow for this effect. Signed-off-by: Paul E. McKenney Cc: laijs@cn.fujitsu.com Cc: dipankar@in.ibm.com Cc: mathieu.desnoyers@polymtl.ca Cc: josh@joshtriplett.org Cc: dvhltc@us.ibm.com Cc: niv@us.ibm.com Cc: peterz@infradead.org Cc: rostedt@goodmis.org Cc: Valdis.Kletnieks@vt.edu Cc: dhowells@redhat.com LKML-Reference: <1267830207-9474-2-git-send-email-paulmck@linux.vnet.ibm.com> Signed-off-by: Ingo Molnar --- kernel/rcutree.h | 21 +++++++++++++++------ 1 file changed, 15 insertions(+), 6 deletions(-) (limited to 'kernel') diff --git a/kernel/rcutree.h b/kernel/rcutree.h index 1439eb504c22..4a525a30e08e 100644 --- a/kernel/rcutree.h +++ b/kernel/rcutree.h @@ -246,12 +246,21 @@ struct rcu_data { #define RCU_JIFFIES_TILL_FORCE_QS 3 /* for rsp->jiffies_force_qs */ #ifdef CONFIG_RCU_CPU_STALL_DETECTOR -#define RCU_SECONDS_TILL_STALL_CHECK (10 * HZ) /* for rsp->jiffies_stall */ -#define RCU_SECONDS_TILL_STALL_RECHECK (30 * HZ) /* for rsp->jiffies_stall */ -#define RCU_STALL_RAT_DELAY 2 /* Allow other CPUs time */ - /* to take at least one */ - /* scheduling clock irq */ - /* before ratting on them. */ + +#ifdef CONFIG_PROVE_RCU +#define RCU_STALL_DELAY_DELTA (5 * HZ) +#else +#define RCU_STALL_DELAY_DELTA 0 +#endif + +#define RCU_SECONDS_TILL_STALL_CHECK (10 * HZ + RCU_STALL_DELAY_DELTA) + /* for rsp->jiffies_stall */ +#define RCU_SECONDS_TILL_STALL_RECHECK (30 * HZ + RCU_STALL_DELAY_DELTA) + /* for rsp->jiffies_stall */ +#define RCU_STALL_RAT_DELAY 2 /* Allow other CPUs time */ + /* to take at least one */ + /* scheduling clock irq */ + /* before ratting on them. */ #endif /* #ifdef CONFIG_RCU_CPU_STALL_DETECTOR */ -- cgit v1.2.3 From ab3b3aa5dd01b3aaa6b15caee113b21b1b6520c4 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Sat, 6 Mar 2010 14:17:52 +0300 Subject: sched: Cleanup: remove unused variable in try_to_wake_up() We haven't used the "orig_rq" variable since 055a00865d "Fix/add missing update_rq_clock() calls" Signed-off-by: Dan Carpenter Cc: Peter Zijlstra Cc: Andreas Herrmann Cc: Gautham R Shenoy Cc: efault@gmx.de LKML-Reference: <20100306111752.GL4958@bicker> Signed-off-by: Ingo Molnar --- kernel/sched.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'kernel') diff --git a/kernel/sched.c b/kernel/sched.c index 6a212c97f523..2c1db81f80eb 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -2359,7 +2359,7 @@ static int try_to_wake_up(struct task_struct *p, unsigned int state, { int cpu, orig_cpu, this_cpu, success = 0; unsigned long flags; - struct rq *rq, *orig_rq; + struct rq *rq; if (!sched_feat(SYNC_WAKEUPS)) wake_flags &= ~WF_SYNC; @@ -2367,7 +2367,7 @@ static int try_to_wake_up(struct task_struct *p, unsigned int state, this_cpu = get_cpu(); smp_wmb(); - rq = orig_rq = task_rq_lock(p, &flags); + rq = task_rq_lock(p, &flags); update_rq_clock(rq); if (!(p->state & state)) goto out; -- cgit v1.2.3 From 83ff56f46a8532488ee364bb93a9cb2a59490d33 Mon Sep 17 00:00:00 2001 From: Masami Hiramatsu Date: Tue, 9 Mar 2010 10:22:19 -0500 Subject: kprobes: Calculate the index correctly when freeing the out-of-line execution slot From : Ananth N Mavinakayanahalli When freeing the instruction slot, the arithmetic to calculate the index of the slot in the page needs to account for the total size of the instruction on the various architectures. Calculate the index correctly when freeing the out-of-line execution slot. Reported-by: Sachin Sant Reported-by: Heiko Carstens Signed-off-by: Ananth N Mavinakayanahalli Signed-off-by: Masami Hiramatsu LKML-Reference: <4B9667AB.9050507@redhat.com> Signed-off-by: Ingo Molnar --- kernel/kprobes.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/kprobes.c b/kernel/kprobes.c index fa034d29cf73..0ed46f3e51e9 100644 --- a/kernel/kprobes.c +++ b/kernel/kprobes.c @@ -259,7 +259,8 @@ static void __kprobes __free_insn_slot(struct kprobe_insn_cache *c, struct kprobe_insn_page *kip; list_for_each_entry(kip, &c->pages, list) { - long idx = ((long)slot - (long)kip->insns) / c->insn_size; + long idx = ((long)slot - (long)kip->insns) / + (c->insn_size * sizeof(kprobe_opcode_t)); if (idx >= 0 && idx < slots_per_page(c)) { WARN_ON(kip->slot_used[idx] != SLOT_USED); if (dirty) { -- cgit v1.2.3 From 639fe4b12f92b54c9c3b38c82cdafaa38cfd3e63 Mon Sep 17 00:00:00 2001 From: Xiao Guangrong Date: Thu, 11 Mar 2010 15:30:35 +0800 Subject: perf: export perf_trace_regs and perf_arch_fetch_caller_regs Export perf_trace_regs and perf_arch_fetch_caller_regs since module will use these. Signed-off-by: Xiao Guangrong [ use EXPORT_PER_CPU_SYMBOL_GPL() ] Signed-off-by: Peter Zijlstra LKML-Reference: <4B989C1B.2090407@cn.fujitsu.com> Signed-off-by: Ingo Molnar --- arch/x86/kernel/cpu/perf_event.c | 1 + kernel/trace/trace_event_perf.c | 1 + 2 files changed, 2 insertions(+) (limited to 'kernel') diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c index 5fb490c6ee5c..7645faea8e85 100644 --- a/arch/x86/kernel/cpu/perf_event.c +++ b/arch/x86/kernel/cpu/perf_event.c @@ -1713,3 +1713,4 @@ void perf_arch_fetch_caller_regs(struct pt_regs *regs, unsigned long ip, int ski regs->cs = __KERNEL_CS; local_save_flags(regs->flags); } +EXPORT_SYMBOL_GPL(perf_arch_fetch_caller_regs); diff --git a/kernel/trace/trace_event_perf.c b/kernel/trace/trace_event_perf.c index f315b12a41d8..0709e4f75114 100644 --- a/kernel/trace/trace_event_perf.c +++ b/kernel/trace/trace_event_perf.c @@ -10,6 +10,7 @@ #include "trace.h" DEFINE_PER_CPU(struct pt_regs, perf_trace_regs); +EXPORT_PER_CPU_SYMBOL_GPL(perf_trace_regs); static char *perf_trace_buf; static char *perf_trace_buf_nmi; -- cgit v1.2.3 From 3d07467b7aa91623b31d7b5888a123a2c8c8e9cc Mon Sep 17 00:00:00 2001 From: Peter Zijlstra Date: Wed, 10 Mar 2010 17:07:24 +0100 Subject: sched: Fix pick_next_highest_task_rt() for cgroups Since pick_next_highest_task_rt() already iterates all the cgroups and is really only interested in tasks, skip over the !task entries. Reported-by: Dhaval Giani Signed-off-by: Peter Zijlstra Tested-by: Dhaval Giani LKML-Reference: Signed-off-by: Ingo Molnar --- kernel/sched_rt.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/sched_rt.c b/kernel/sched_rt.c index bf3e38fdbe6d..c4fb42a66cab 100644 --- a/kernel/sched_rt.c +++ b/kernel/sched_rt.c @@ -1146,7 +1146,12 @@ static struct task_struct *pick_next_highest_task_rt(struct rq *rq, int cpu) if (next && next->prio < idx) continue; list_for_each_entry(rt_se, array->queue + idx, run_list) { - struct task_struct *p = rt_task_of(rt_se); + struct task_struct *p; + + if (!rt_entity_is_task(rt_se)) + continue; + + p = rt_task_of(rt_se); if (pick_rt_task(rq, p, cpu)) { next = p; break; -- cgit v1.2.3 From 80a05b9ffa7dc13f6693902dd8999a2b61a3a0d7 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Fri, 12 Mar 2010 17:34:14 +0100 Subject: clockevents: Sanitize min_delta_ns adjustment and prevent overflows The current logic which handles clock events programming failures can increase min_delta_ns unlimited and even can cause overflows. Sanitize it by: - prevent zero increase when min_delta_ns == 1 - limiting min_delta_ns to a jiffie - bail out if the jiffie limit is hit - add retries stats for /proc/timer_list so we can gather data Reported-by: Uwe Kleine-Koenig Signed-off-by: Thomas Gleixner --- include/linux/clockchips.h | 2 ++ kernel/time/tick-oneshot.c | 52 +++++++++++++++++++++++++++++++++++----------- kernel/time/timer_list.c | 3 ++- 3 files changed, 44 insertions(+), 13 deletions(-) (limited to 'kernel') diff --git a/include/linux/clockchips.h b/include/linux/clockchips.h index 0cf725bdd2a1..fc53492b6ad7 100644 --- a/include/linux/clockchips.h +++ b/include/linux/clockchips.h @@ -73,6 +73,7 @@ enum clock_event_nofitiers { * @list: list head for the management code * @mode: operating mode assigned by the management code * @next_event: local storage for the next event in oneshot mode + * @retries: number of forced programming retries */ struct clock_event_device { const char *name; @@ -93,6 +94,7 @@ struct clock_event_device { struct list_head list; enum clock_event_mode mode; ktime_t next_event; + unsigned long retries; }; /* diff --git a/kernel/time/tick-oneshot.c b/kernel/time/tick-oneshot.c index 0a8a213016f0..aada0e52680a 100644 --- a/kernel/time/tick-oneshot.c +++ b/kernel/time/tick-oneshot.c @@ -22,6 +22,29 @@ #include "tick-internal.h" +/* Limit min_delta to a jiffie */ +#define MIN_DELTA_LIMIT (NSEC_PER_SEC / HZ) + +static int tick_increase_min_delta(struct clock_event_device *dev) +{ + /* Nothing to do if we already reached the limit */ + if (dev->min_delta_ns >= MIN_DELTA_LIMIT) + return -ETIME; + + if (dev->min_delta_ns < 5000) + dev->min_delta_ns = 5000; + else + dev->min_delta_ns += dev->min_delta_ns >> 1; + + if (dev->min_delta_ns > MIN_DELTA_LIMIT) + dev->min_delta_ns = MIN_DELTA_LIMIT; + + printk(KERN_WARNING "CE: %s increased min_delta_ns to %llu nsec\n", + dev->name ? dev->name : "?", + (unsigned long long) dev->min_delta_ns); + return 0; +} + /** * tick_program_event internal worker function */ @@ -37,23 +60,28 @@ int tick_dev_program_event(struct clock_event_device *dev, ktime_t expires, if (!ret || !force) return ret; + dev->retries++; /* - * We tried 2 times to program the device with the given - * min_delta_ns. If that's not working then we double it + * We tried 3 times to program the device with the given + * min_delta_ns. If that's not working then we increase it * and emit a warning. */ if (++i > 2) { /* Increase the min. delta and try again */ - if (!dev->min_delta_ns) - dev->min_delta_ns = 5000; - else - dev->min_delta_ns += dev->min_delta_ns >> 1; - - printk(KERN_WARNING - "CE: %s increasing min_delta_ns to %llu nsec\n", - dev->name ? dev->name : "?", - (unsigned long long) dev->min_delta_ns << 1); - + if (tick_increase_min_delta(dev)) { + /* + * Get out of the loop if min_delta_ns + * hit the limit already. That's + * better than staying here forever. + * + * We clear next_event so we have a + * chance that the box survives. + */ + printk(KERN_WARNING + "CE: Reprogramming failure. Giving up\n"); + dev->next_event.tv64 = KTIME_MAX; + return -ETIME; + } i = 0; } diff --git a/kernel/time/timer_list.c b/kernel/time/timer_list.c index bdfb8dd1050c..1a4a7dd78777 100644 --- a/kernel/time/timer_list.c +++ b/kernel/time/timer_list.c @@ -228,6 +228,7 @@ print_tickdevice(struct seq_file *m, struct tick_device *td, int cpu) SEQ_printf(m, " event_handler: "); print_name_offset(m, dev->event_handler); SEQ_printf(m, "\n"); + SEQ_printf(m, " retries: %lu\n", dev->retries); } static void timer_list_show_tickdevices(struct seq_file *m) @@ -257,7 +258,7 @@ static int timer_list_show(struct seq_file *m, void *v) u64 now = ktime_to_ns(ktime_get()); int cpu; - SEQ_printf(m, "Timer List Version: v0.5\n"); + SEQ_printf(m, "Timer List Version: v0.6\n"); SEQ_printf(m, "HRTIMER_MAX_CLOCK_BASES: %d\n", HRTIMER_MAX_CLOCK_BASES); SEQ_printf(m, "now at %Ld nsecs\n", (unsigned long long)now); -- cgit v1.2.3 From 829b6c1ef488856c6a46a2f705f5068062d5f34c Mon Sep 17 00:00:00 2001 From: Andrew Morton Date: Thu, 11 Mar 2010 14:04:30 -0800 Subject: timer stats: Fix del_timer_sync() and try_to_del_timer_sync() These functions forgot to run timer_stats_timer_clear_start_info(). It's unobvious what effect this has and whether it matters much - we won't be printing it out anyway if the timer's detached. Untested, just an Ingo trollpatch. [ Nevertheless correct - tglx ] Signed-off-by: Andrew Morton Cc: Ingo Molnar Cc: johnstul@us.ibm.com Signed-off-by: Thomas Gleixner --- kernel/timer.c | 1 + 1 file changed, 1 insertion(+) (limited to 'kernel') diff --git a/kernel/timer.c b/kernel/timer.c index c61a7949387f..fc965eae0e87 100644 --- a/kernel/timer.c +++ b/kernel/timer.c @@ -880,6 +880,7 @@ int try_to_del_timer_sync(struct timer_list *timer) if (base->running_timer == timer) goto out; + timer_stats_timer_clear_start_info(timer); ret = 0; if (timer_pending(timer)) { detach_timer(timer, 1); -- cgit v1.2.3 From 15365c108ea27598e265f8c13e7051d99ca5b0b9 Mon Sep 17 00:00:00 2001 From: Stanislaw Gruszka Date: Thu, 11 Mar 2010 14:04:31 -0800 Subject: posix-cpu-timers: Reset expire cache when no timer is running When a process deletes cpu timer or a timer expires we do not clear the expiration cache sig->cputimer_expires. As a result the fastpath_timer_check() which prevents us to loop over all threads in case no timer is active is not working and we run the slow path needlessly on every tick. Zero sig->cputimer_expires in stop_process_timers(). Signed-off-by: Stanislaw Gruszka Cc: Ingo Molnar Cc: Oleg Nesterov Cc: Peter Zijlstra Cc: Hidetoshi Seto Cc: Spencer Candland Signed-off-by: Andrew Morton Signed-off-by: Thomas Gleixner --- kernel/posix-cpu-timers.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) (limited to 'kernel') diff --git a/kernel/posix-cpu-timers.c b/kernel/posix-cpu-timers.c index 438ff4523513..edec25a68e9e 100644 --- a/kernel/posix-cpu-timers.c +++ b/kernel/posix-cpu-timers.c @@ -1060,9 +1060,9 @@ static void check_thread_timers(struct task_struct *tsk, } } -static void stop_process_timers(struct task_struct *tsk) +static void stop_process_timers(struct signal_struct *sig) { - struct thread_group_cputimer *cputimer = &tsk->signal->cputimer; + struct thread_group_cputimer *cputimer = &sig->cputimer; unsigned long flags; if (!cputimer->running) @@ -1071,6 +1071,10 @@ static void stop_process_timers(struct task_struct *tsk) spin_lock_irqsave(&cputimer->lock, flags); cputimer->running = 0; spin_unlock_irqrestore(&cputimer->lock, flags); + + sig->cputime_expires.prof_exp = cputime_zero; + sig->cputime_expires.virt_exp = cputime_zero; + sig->cputime_expires.sched_exp = 0; } static u32 onecputick; @@ -1131,7 +1135,7 @@ static void check_process_timers(struct task_struct *tsk, list_empty(&timers[CPUCLOCK_VIRT]) && cputime_eq(sig->it[CPUCLOCK_VIRT].expires, cputime_zero) && list_empty(&timers[CPUCLOCK_SCHED])) { - stop_process_timers(tsk); + stop_process_timers(sig); return; } -- cgit v1.2.3 From baed7fc9b580bd3fb8252ff1d9b36eaf1f86b670 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 10 Mar 2010 15:21:18 -0800 Subject: Add generic sys_ipc wrapper Add a generic implementation of the ipc demultiplexer syscall. Except for s390 and sparc64 all implementations of the sys_ipc are nearly identical. There are slight differences in the types of the parameters, where mips and powerpc as the only 64-bit architectures with sys_ipc use unsigned long for the "third" argument as it gets casted to a pointer later, while it traditionally is an "int" like most other paramters. frv goes even further and uses unsigned long for all parameters execept for "ptr" which is a pointer type everywhere. The change from int to unsigned long for "third" and back to "int" for the others on frv should be fine due to the in-register calling conventions for syscalls (we already had a similar issue with the generic sys_ptrace), but I'd prefer to have the arch maintainers looks over this in details. Except for that h8300, m68k and m68knommu lack an impplementation of the semtimedop sub call which this patch adds, and various architectures have gets used - at least on i386 it seems superflous as the compat code on x86-64 and ia64 doesn't even bother to implement it. [akpm@linux-foundation.org: add sys_ipc to sys_ni.c] Signed-off-by: Christoph Hellwig Cc: Ralf Baechle Cc: Benjamin Herrenschmidt Cc: Paul Mundt Cc: Jeff Dike Cc: Hirokazu Takata Cc: Thomas Gleixner Cc: Ingo Molnar Reviewed-by: H. Peter Anvin Cc: Al Viro Cc: Arnd Bergmann Cc: Heiko Carstens Cc: Martin Schwidefsky Cc: "Luck, Tony" Cc: James Morris Cc: Andreas Schwab Acked-by: Jesper Nilsson Acked-by: Russell King Acked-by: David Howells Acked-by: Kyle McMartin Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/arm/include/asm/unistd.h | 1 + arch/arm/kernel/sys_arm.c | 82 -------------------------- arch/arm/kernel/sys_oabi-compat.c | 3 - arch/cris/include/asm/unistd.h | 1 + arch/cris/kernel/sys_cris.c | 78 ------------------------- arch/frv/include/asm/unistd.h | 1 + arch/frv/kernel/sys_frv.c | 89 ---------------------------- arch/h8300/include/asm/unistd.h | 1 + arch/h8300/kernel/sys_h8300.c | 88 ---------------------------- arch/m32r/include/asm/unistd.h | 1 + arch/m32r/kernel/sys_m32r.c | 81 -------------------------- arch/m68k/include/asm/unistd.h | 1 + arch/m68k/kernel/sys_m68k.c | 81 -------------------------- arch/m68knommu/kernel/sys_m68k.c | 86 --------------------------- arch/mips/include/asm/unistd.h | 1 + arch/mips/kernel/syscall.c | 88 ---------------------------- arch/mn10300/include/asm/unistd.h | 1 + arch/mn10300/kernel/sys_mn10300.c | 88 ---------------------------- arch/powerpc/include/asm/syscalls.h | 2 - arch/powerpc/include/asm/unistd.h | 1 + arch/powerpc/kernel/syscalls.c | 94 ------------------------------ arch/s390/kernel/entry.h | 2 +- arch/s390/kernel/sys_s390.c | 2 +- arch/s390/kernel/syscalls.S | 2 +- arch/sh/include/asm/syscalls.h | 2 - arch/sh/include/asm/unistd_32.h | 1 + arch/sh/include/asm/unistd_64.h | 1 + arch/sh/kernel/sys_sh.c | 104 --------------------------------- arch/sparc/include/asm/unistd.h | 4 +- arch/sparc/kernel/sys_sparc_32.c | 113 ------------------------------------ arch/sparc/kernel/sys_sparc_64.c | 2 +- arch/sparc/kernel/systbls.h | 2 +- arch/sparc/kernel/systbls_64.S | 2 +- arch/um/sys-i386/syscalls.c | 86 --------------------------- arch/x86/include/asm/syscalls.h | 1 - arch/x86/include/asm/unistd_32.h | 1 + arch/x86/kernel/sys_i386_32.c | 85 --------------------------- include/linux/syscalls.h | 2 + ipc/Makefile | 2 +- ipc/syscall.c | 99 +++++++++++++++++++++++++++++++ kernel/sys_ni.c | 1 + 41 files changed, 124 insertions(+), 1259 deletions(-) create mode 100644 ipc/syscall.c (limited to 'kernel') diff --git a/arch/arm/include/asm/unistd.h b/arch/arm/include/asm/unistd.h index e6eeb2d29953..dd2bf53000fe 100644 --- a/arch/arm/include/asm/unistd.h +++ b/arch/arm/include/asm/unistd.h @@ -448,6 +448,7 @@ #if !defined(CONFIG_AEABI) || defined(CONFIG_OABI_COMPAT) #define __ARCH_WANT_SYS_TIME +#define __ARCH_WANT_SYS_IPC #define __ARCH_WANT_SYS_OLDUMOUNT #define __ARCH_WANT_SYS_ALARM #define __ARCH_WANT_SYS_UTIME diff --git a/arch/arm/kernel/sys_arm.c b/arch/arm/kernel/sys_arm.c index a2e0e6f2ea7f..4350f75e578c 100644 --- a/arch/arm/kernel/sys_arm.c +++ b/arch/arm/kernel/sys_arm.c @@ -28,88 +28,6 @@ #include #include -#if !defined(CONFIG_AEABI) || defined(CONFIG_OABI_COMPAT) -/* - * sys_ipc() is the de-multiplexer for the SysV IPC calls.. - * - * This is really horribly ugly. - */ -asmlinkage int sys_ipc(uint call, int first, int second, int third, - void __user *ptr, long fifth) -{ - int version, ret; - - version = call >> 16; /* hack for backward compatibility */ - call &= 0xffff; - - switch (call) { - case SEMOP: - return sys_semtimedop (first, (struct sembuf __user *)ptr, second, NULL); - case SEMTIMEDOP: - return sys_semtimedop(first, (struct sembuf __user *)ptr, second, - (const struct timespec __user *)fifth); - - case SEMGET: - return sys_semget (first, second, third); - case SEMCTL: { - union semun fourth; - if (!ptr) - return -EINVAL; - if (get_user(fourth.__pad, (void __user * __user *) ptr)) - return -EFAULT; - return sys_semctl (first, second, third, fourth); - } - - case MSGSND: - return sys_msgsnd(first, (struct msgbuf __user *) ptr, - second, third); - case MSGRCV: - switch (version) { - case 0: { - struct ipc_kludge tmp; - if (!ptr) - return -EINVAL; - if (copy_from_user(&tmp,(struct ipc_kludge __user *)ptr, - sizeof (tmp))) - return -EFAULT; - return sys_msgrcv (first, tmp.msgp, second, - tmp.msgtyp, third); - } - default: - return sys_msgrcv (first, - (struct msgbuf __user *) ptr, - second, fifth, third); - } - case MSGGET: - return sys_msgget ((key_t) first, second); - case MSGCTL: - return sys_msgctl(first, second, (struct msqid_ds __user *)ptr); - - case SHMAT: - switch (version) { - default: { - ulong raddr; - ret = do_shmat(first, (char __user *)ptr, second, &raddr); - if (ret) - return ret; - return put_user(raddr, (ulong __user *)third); - } - case 1: /* Of course, we don't support iBCS2! */ - return -EINVAL; - } - case SHMDT: - return sys_shmdt ((char __user *)ptr); - case SHMGET: - return sys_shmget (first, second, third); - case SHMCTL: - return sys_shmctl (first, second, - (struct shmid_ds __user *) ptr); - default: - return -ENOSYS; - } -} -#endif - /* Fork a new task - this creates a new program thread. * This is called indirectly via a small wrapper */ diff --git a/arch/arm/kernel/sys_oabi-compat.c b/arch/arm/kernel/sys_oabi-compat.c index d59a0cd537f0..33ff678e32f2 100644 --- a/arch/arm/kernel/sys_oabi-compat.c +++ b/arch/arm/kernel/sys_oabi-compat.c @@ -346,9 +346,6 @@ asmlinkage long sys_oabi_semop(int semid, struct oabi_sembuf __user *tsops, return sys_oabi_semtimedop(semid, tsops, nsops, NULL); } -extern asmlinkage int sys_ipc(uint call, int first, int second, int third, - void __user *ptr, long fifth); - asmlinkage int sys_oabi_ipc(uint call, int first, int second, int third, void __user *ptr, long fifth) { diff --git a/arch/cris/include/asm/unistd.h b/arch/cris/include/asm/unistd.h index 8cffd22623fd..f6fad83b3a8c 100644 --- a/arch/cris/include/asm/unistd.h +++ b/arch/cris/include/asm/unistd.h @@ -352,6 +352,7 @@ #define __ARCH_WANT_STAT64 #define __ARCH_WANT_SYS_ALARM #define __ARCH_WANT_SYS_GETHOSTNAME +#define __ARCH_WANT_SYS_IPC #define __ARCH_WANT_SYS_PAUSE #define __ARCH_WANT_SYS_SGETMASK #define __ARCH_WANT_SYS_SIGNAL diff --git a/arch/cris/kernel/sys_cris.c b/arch/cris/kernel/sys_cris.c index 22f9d6cd947f..7aa036ec78ff 100644 --- a/arch/cris/kernel/sys_cris.c +++ b/arch/cris/kernel/sys_cris.c @@ -33,81 +33,3 @@ sys_mmap2(unsigned long addr, unsigned long len, unsigned long prot, /* bug(?): 8Kb pages here */ return sys_mmap_pgoff(addr, len, prot, flags, fd, pgoff); } - -/* - * sys_ipc() is the de-multiplexer for the SysV IPC calls.. - * - * This is really horribly ugly. (same as arch/i386) - */ - -asmlinkage int sys_ipc (uint call, int first, int second, - int third, void __user *ptr, long fifth) -{ - int version, ret; - - version = call >> 16; /* hack for backward compatibility */ - call &= 0xffff; - - switch (call) { - case SEMOP: - return sys_semtimedop (first, (struct sembuf __user *)ptr, second, NULL); - case SEMTIMEDOP: - return sys_semtimedop(first, (struct sembuf __user *)ptr, second, - (const struct timespec __user *)fifth); - - case SEMGET: - return sys_semget (first, second, third); - case SEMCTL: { - union semun fourth; - if (!ptr) - return -EINVAL; - if (get_user(fourth.__pad, (void * __user *) ptr)) - return -EFAULT; - return sys_semctl (first, second, third, fourth); - } - - case MSGSND: - return sys_msgsnd (first, (struct msgbuf __user *) ptr, - second, third); - case MSGRCV: - switch (version) { - case 0: { - struct ipc_kludge tmp; - if (!ptr) - return -EINVAL; - - if (copy_from_user(&tmp, - (struct ipc_kludge __user *) ptr, - sizeof (tmp))) - return -EFAULT; - return sys_msgrcv (first, tmp.msgp, second, - tmp.msgtyp, third); - } - default: - return sys_msgrcv (first, - (struct msgbuf __user *) ptr, - second, fifth, third); - } - case MSGGET: - return sys_msgget ((key_t) first, second); - case MSGCTL: - return sys_msgctl (first, second, (struct msqid_ds __user *) ptr); - - case SHMAT: { - ulong raddr; - ret = do_shmat (first, (char __user *) ptr, second, &raddr); - if (ret) - return ret; - return put_user (raddr, (ulong __user *) third); - } - case SHMDT: - return sys_shmdt ((char __user *)ptr); - case SHMGET: - return sys_shmget (first, second, third); - case SHMCTL: - return sys_shmctl (first, second, - (struct shmid_ds __user *) ptr); - default: - return -ENOSYS; - } -} diff --git a/arch/frv/include/asm/unistd.h b/arch/frv/include/asm/unistd.h index be6ef0f5cd42..b28da499e22a 100644 --- a/arch/frv/include/asm/unistd.h +++ b/arch/frv/include/asm/unistd.h @@ -354,6 +354,7 @@ #define __ARCH_WANT_STAT64 #define __ARCH_WANT_SYS_ALARM /* #define __ARCH_WANT_SYS_GETHOSTNAME */ +#define __ARCH_WANT_SYS_IPC #define __ARCH_WANT_SYS_PAUSE /* #define __ARCH_WANT_SYS_SGETMASK */ /* #define __ARCH_WANT_SYS_SIGNAL */ diff --git a/arch/frv/kernel/sys_frv.c b/arch/frv/kernel/sys_frv.c index 1d3d4c9e2521..9c4980825bbb 100644 --- a/arch/frv/kernel/sys_frv.c +++ b/arch/frv/kernel/sys_frv.c @@ -42,92 +42,3 @@ asmlinkage long sys_mmap2(unsigned long addr, unsigned long len, return sys_mmap_pgoff(addr, len, prot, flags, fd, pgoff >> (PAGE_SHIFT - 12)); } - -/* - * sys_ipc() is the de-multiplexer for the SysV IPC calls.. - * - * This is really horribly ugly. - */ -asmlinkage long sys_ipc(unsigned long call, - unsigned long first, - unsigned long second, - unsigned long third, - void __user *ptr, - unsigned long fifth) -{ - int version, ret; - - version = call >> 16; /* hack for backward compatibility */ - call &= 0xffff; - - switch (call) { - case SEMOP: - return sys_semtimedop(first, (struct sembuf __user *)ptr, second, NULL); - case SEMTIMEDOP: - return sys_semtimedop(first, (struct sembuf __user *)ptr, second, - (const struct timespec __user *)fifth); - - case SEMGET: - return sys_semget (first, second, third); - case SEMCTL: { - union semun fourth; - if (!ptr) - return -EINVAL; - if (get_user(fourth.__pad, (void * __user *) ptr)) - return -EFAULT; - return sys_semctl (first, second, third, fourth); - } - - case MSGSND: - return sys_msgsnd (first, (struct msgbuf __user *) ptr, - second, third); - case MSGRCV: - switch (version) { - case 0: { - struct ipc_kludge tmp; - if (!ptr) - return -EINVAL; - - if (copy_from_user(&tmp, - (struct ipc_kludge __user *) ptr, - sizeof (tmp))) - return -EFAULT; - return sys_msgrcv (first, tmp.msgp, second, - tmp.msgtyp, third); - } - default: - return sys_msgrcv (first, - (struct msgbuf __user *) ptr, - second, fifth, third); - } - case MSGGET: - return sys_msgget ((key_t) first, second); - case MSGCTL: - return sys_msgctl (first, second, (struct msqid_ds __user *) ptr); - - case SHMAT: - switch (version) { - default: { - ulong raddr; - ret = do_shmat (first, (char __user *) ptr, second, &raddr); - if (ret) - return ret; - return put_user (raddr, (ulong __user *) third); - } - case 1: /* iBCS2 emulator entry point */ - if (!segment_eq(get_fs(), get_ds())) - return -EINVAL; - /* The "(ulong *) third" is valid _only_ because of the kernel segment thing */ - return do_shmat (first, (char __user *) ptr, second, (ulong *) third); - } - case SHMDT: - return sys_shmdt ((char __user *)ptr); - case SHMGET: - return sys_shmget (first, second, third); - case SHMCTL: - return sys_shmctl (first, second, - (struct shmid_ds __user *) ptr); - default: - return -ENOSYS; - } -} diff --git a/arch/h8300/include/asm/unistd.h b/arch/h8300/include/asm/unistd.h index 54dab4726954..50f2c5a36591 100644 --- a/arch/h8300/include/asm/unistd.h +++ b/arch/h8300/include/asm/unistd.h @@ -336,6 +336,7 @@ #define __ARCH_WANT_STAT64 #define __ARCH_WANT_SYS_ALARM #define __ARCH_WANT_SYS_GETHOSTNAME +#define __ARCH_WANT_SYS_IPC #define __ARCH_WANT_SYS_PAUSE #define __ARCH_WANT_SYS_SGETMASK #define __ARCH_WANT_SYS_SIGNAL diff --git a/arch/h8300/kernel/sys_h8300.c b/arch/h8300/kernel/sys_h8300.c index 1f13fd6e5309..f9b3f44da69f 100644 --- a/arch/h8300/kernel/sys_h8300.c +++ b/arch/h8300/kernel/sys_h8300.c @@ -26,94 +26,6 @@ #include #include -/* - * sys_ipc() is the de-multiplexer for the SysV IPC calls.. - * - * This is really horribly ugly. - */ -asmlinkage int sys_ipc (uint call, int first, int second, - int third, void *ptr, long fifth) -{ - int version, ret; - - version = call >> 16; /* hack for backward compatibility */ - call &= 0xffff; - - if (call <= SEMCTL) - switch (call) { - case SEMOP: - return sys_semop (first, (struct sembuf *)ptr, second); - case SEMGET: - return sys_semget (first, second, third); - case SEMCTL: { - union semun fourth; - if (!ptr) - return -EINVAL; - if (get_user(fourth.__pad, (void **) ptr)) - return -EFAULT; - return sys_semctl (first, second, third, fourth); - } - default: - return -EINVAL; - } - if (call <= MSGCTL) - switch (call) { - case MSGSND: - return sys_msgsnd (first, (struct msgbuf *) ptr, - second, third); - case MSGRCV: - switch (version) { - case 0: { - struct ipc_kludge tmp; - if (!ptr) - return -EINVAL; - if (copy_from_user (&tmp, - (struct ipc_kludge *)ptr, - sizeof (tmp))) - return -EFAULT; - return sys_msgrcv (first, tmp.msgp, second, - tmp.msgtyp, third); - } - default: - return sys_msgrcv (first, - (struct msgbuf *) ptr, - second, fifth, third); - } - case MSGGET: - return sys_msgget ((key_t) first, second); - case MSGCTL: - return sys_msgctl (first, second, - (struct msqid_ds *) ptr); - default: - return -EINVAL; - } - if (call <= SHMCTL) - switch (call) { - case SHMAT: - switch (version) { - default: { - ulong raddr; - ret = do_shmat (first, (char *) ptr, - second, &raddr); - if (ret) - return ret; - return put_user (raddr, (ulong *) third); - } - } - case SHMDT: - return sys_shmdt ((char *)ptr); - case SHMGET: - return sys_shmget (first, second, third); - case SHMCTL: - return sys_shmctl (first, second, - (struct shmid_ds *) ptr); - default: - return -EINVAL; - } - - return -EINVAL; -} - /* sys_cacheflush -- no support. */ asmlinkage int sys_cacheflush (unsigned long addr, int scope, int cache, unsigned long len) diff --git a/arch/m32r/include/asm/unistd.h b/arch/m32r/include/asm/unistd.h index cf701c933249..76125777483c 100644 --- a/arch/m32r/include/asm/unistd.h +++ b/arch/m32r/include/asm/unistd.h @@ -339,6 +339,7 @@ #define __ARCH_WANT_STAT64 #define __ARCH_WANT_SYS_ALARM #define __ARCH_WANT_SYS_GETHOSTNAME +#define __ARCH_WANT_SYS_IPC #define __ARCH_WANT_SYS_PAUSE #define __ARCH_WANT_SYS_TIME #define __ARCH_WANT_SYS_UTIME diff --git a/arch/m32r/kernel/sys_m32r.c b/arch/m32r/kernel/sys_m32r.c index d3c865c5a6ba..cf2e7279ce9b 100644 --- a/arch/m32r/kernel/sys_m32r.c +++ b/arch/m32r/kernel/sys_m32r.c @@ -76,87 +76,6 @@ asmlinkage int sys_tas(int __user *addr) return oldval; } -/* - * sys_ipc() is the de-multiplexer for the SysV IPC calls.. - * - * This is really horribly ugly. - */ -asmlinkage int sys_ipc(uint call, int first, int second, - int third, void __user *ptr, long fifth) -{ - int version, ret; - - version = call >> 16; /* hack for backward compatibility */ - call &= 0xffff; - - switch (call) { - case SEMOP: - return sys_semtimedop(first, (struct sembuf __user *)ptr, - second, NULL); - case SEMTIMEDOP: - return sys_semtimedop(first, (struct sembuf __user *)ptr, - second, (const struct timespec __user *)fifth); - case SEMGET: - return sys_semget (first, second, third); - case SEMCTL: { - union semun fourth; - if (!ptr) - return -EINVAL; - if (get_user(fourth.__pad, (void __user * __user *) ptr)) - return -EFAULT; - return sys_semctl (first, second, third, fourth); - } - - case MSGSND: - return sys_msgsnd (first, (struct msgbuf __user *) ptr, - second, third); - case MSGRCV: - switch (version) { - case 0: { - struct ipc_kludge tmp; - if (!ptr) - return -EINVAL; - - if (copy_from_user(&tmp, - (struct ipc_kludge __user *) ptr, - sizeof (tmp))) - return -EFAULT; - return sys_msgrcv (first, tmp.msgp, second, - tmp.msgtyp, third); - } - default: - return sys_msgrcv (first, - (struct msgbuf __user *) ptr, - second, fifth, third); - } - case MSGGET: - return sys_msgget ((key_t) first, second); - case MSGCTL: - return sys_msgctl (first, second, - (struct msqid_ds __user *) ptr); - case SHMAT: { - ulong raddr; - - if (!access_ok(VERIFY_WRITE, (ulong __user *) third, - sizeof(ulong))) - return -EFAULT; - ret = do_shmat (first, (char __user *) ptr, second, &raddr); - if (ret) - return ret; - return put_user (raddr, (ulong __user *) third); - } - case SHMDT: - return sys_shmdt ((char __user *)ptr); - case SHMGET: - return sys_shmget (first, second, third); - case SHMCTL: - return sys_shmctl (first, second, - (struct shmid_ds __user *) ptr); - default: - return -ENOSYS; - } -} - asmlinkage int sys_uname(struct old_utsname __user * name) { int err; diff --git a/arch/m68k/include/asm/unistd.h b/arch/m68k/include/asm/unistd.h index d801154310ea..60b15d0aa072 100644 --- a/arch/m68k/include/asm/unistd.h +++ b/arch/m68k/include/asm/unistd.h @@ -351,6 +351,7 @@ #define __ARCH_WANT_STAT64 #define __ARCH_WANT_SYS_ALARM #define __ARCH_WANT_SYS_GETHOSTNAME +#define __ARCH_WANT_SYS_IPC #define __ARCH_WANT_SYS_PAUSE #define __ARCH_WANT_SYS_SGETMASK #define __ARCH_WANT_SYS_SIGNAL diff --git a/arch/m68k/kernel/sys_m68k.c b/arch/m68k/kernel/sys_m68k.c index 7b309e7b6cef..77896692eb0a 100644 --- a/arch/m68k/kernel/sys_m68k.c +++ b/arch/m68k/kernel/sys_m68k.c @@ -46,87 +46,6 @@ asmlinkage long sys_mmap2(unsigned long addr, unsigned long len, return sys_mmap_pgoff(addr, len, prot, flags, fd, pgoff); } -/* - * sys_ipc() is the de-multiplexer for the SysV IPC calls.. - * - * This is really horribly ugly. - */ -asmlinkage int sys_ipc (uint call, int first, int second, - int third, void __user *ptr, long fifth) -{ - int version, ret; - - version = call >> 16; /* hack for backward compatibility */ - call &= 0xffff; - - if (call <= SEMCTL) - switch (call) { - case SEMOP: - return sys_semop (first, ptr, second); - case SEMGET: - return sys_semget (first, second, third); - case SEMCTL: { - union semun fourth; - if (!ptr) - return -EINVAL; - if (get_user(fourth.__pad, (void __user *__user *) ptr)) - return -EFAULT; - return sys_semctl (first, second, third, fourth); - } - default: - return -ENOSYS; - } - if (call <= MSGCTL) - switch (call) { - case MSGSND: - return sys_msgsnd (first, ptr, second, third); - case MSGRCV: - switch (version) { - case 0: { - struct ipc_kludge tmp; - if (!ptr) - return -EINVAL; - if (copy_from_user (&tmp, ptr, sizeof (tmp))) - return -EFAULT; - return sys_msgrcv (first, tmp.msgp, second, - tmp.msgtyp, third); - } - default: - return sys_msgrcv (first, ptr, - second, fifth, third); - } - case MSGGET: - return sys_msgget ((key_t) first, second); - case MSGCTL: - return sys_msgctl (first, second, ptr); - default: - return -ENOSYS; - } - if (call <= SHMCTL) - switch (call) { - case SHMAT: - switch (version) { - default: { - ulong raddr; - ret = do_shmat (first, ptr, second, &raddr); - if (ret) - return ret; - return put_user (raddr, (ulong __user *) third); - } - } - case SHMDT: - return sys_shmdt (ptr); - case SHMGET: - return sys_shmget (first, second, third); - case SHMCTL: - return sys_shmctl (first, second, ptr); - default: - return -ENOSYS; - } - - return -EINVAL; -} - /* Convert virtual (user) address VADDR to physical address PADDR */ #define virt_to_phys_040(vaddr) \ ({ \ diff --git a/arch/m68knommu/kernel/sys_m68k.c b/arch/m68knommu/kernel/sys_m68k.c index 3e371cc9fd91..d65e9c4c930c 100644 --- a/arch/m68knommu/kernel/sys_m68k.c +++ b/arch/m68knommu/kernel/sys_m68k.c @@ -27,92 +27,6 @@ #include #include -/* - * sys_ipc() is the de-multiplexer for the SysV IPC calls.. - * - * This is really horribly ugly. - */ -asmlinkage int sys_ipc (uint call, int first, int second, - int third, void *ptr, long fifth) -{ - int version, ret; - - version = call >> 16; /* hack for backward compatibility */ - call &= 0xffff; - - if (call <= SEMCTL) - switch (call) { - case SEMOP: - return sys_semop (first, (struct sembuf *)ptr, second); - case SEMGET: - return sys_semget (first, second, third); - case SEMCTL: { - union semun fourth; - if (!ptr) - return -EINVAL; - if (get_user(fourth.__pad, (void **) ptr)) - return -EFAULT; - return sys_semctl (first, second, third, fourth); - } - default: - return -EINVAL; - } - if (call <= MSGCTL) - switch (call) { - case MSGSND: - return sys_msgsnd (first, (struct msgbuf *) ptr, - second, third); - case MSGRCV: - switch (version) { - case 0: { - struct ipc_kludge tmp; - if (!ptr) - return -EINVAL; - if (copy_from_user (&tmp, - (struct ipc_kludge *)ptr, - sizeof (tmp))) - return -EFAULT; - return sys_msgrcv (first, tmp.msgp, second, - tmp.msgtyp, third); - } - default: - return sys_msgrcv (first, - (struct msgbuf *) ptr, - second, fifth, third); - } - case MSGGET: - return sys_msgget ((key_t) first, second); - case MSGCTL: - return sys_msgctl (first, second, - (struct msqid_ds *) ptr); - default: - return -EINVAL; - } - if (call <= SHMCTL) - switch (call) { - case SHMAT: - switch (version) { - default: { - ulong raddr; - ret = do_shmat (first, ptr, second, &raddr); - if (ret) - return ret; - return put_user (raddr, (ulong __user *) third); - } - } - case SHMDT: - return sys_shmdt (ptr); - case SHMGET: - return sys_shmget (first, second, third); - case SHMCTL: - return sys_shmctl (first, second, ptr); - default: - return -ENOSYS; - } - - return -EINVAL; -} - /* sys_cacheflush -- flush (part of) the processor cache. */ asmlinkage int sys_cacheflush (unsigned long addr, int scope, int cache, unsigned long len) diff --git a/arch/mips/include/asm/unistd.h b/arch/mips/include/asm/unistd.h index 65c679ecbe6b..97fe472095f2 100644 --- a/arch/mips/include/asm/unistd.h +++ b/arch/mips/include/asm/unistd.h @@ -1004,6 +1004,7 @@ #define __ARCH_WANT_OLD_READDIR #define __ARCH_WANT_SYS_ALARM #define __ARCH_WANT_SYS_GETHOSTNAME +#define __ARCH_WANT_SYS_IPC #define __ARCH_WANT_SYS_PAUSE #define __ARCH_WANT_SYS_SGETMASK #define __ARCH_WANT_SYS_UTIME diff --git a/arch/mips/kernel/syscall.c b/arch/mips/kernel/syscall.c index 3f7f466190b4..257bf0141775 100644 --- a/arch/mips/kernel/syscall.c +++ b/arch/mips/kernel/syscall.c @@ -406,94 +406,6 @@ _sys_sysmips(nabi_no_regargs struct pt_regs regs) return -EINVAL; } -/* - * sys_ipc() is the de-multiplexer for the SysV IPC calls.. - * - * This is really horribly ugly. - */ -SYSCALL_DEFINE6(ipc, unsigned int, call, int, first, int, second, - unsigned long, third, void __user *, ptr, long, fifth) -{ - int version, ret; - - version = call >> 16; /* hack for backward compatibility */ - call &= 0xffff; - - switch (call) { - case SEMOP: - return sys_semtimedop(first, (struct sembuf __user *)ptr, - second, NULL); - case SEMTIMEDOP: - return sys_semtimedop(first, (struct sembuf __user *)ptr, - second, - (const struct timespec __user *)fifth); - case SEMGET: - return sys_semget(first, second, third); - case SEMCTL: { - union semun fourth; - if (!ptr) - return -EINVAL; - if (get_user(fourth.__pad, (void __user *__user *) ptr)) - return -EFAULT; - return sys_semctl(first, second, third, fourth); - } - - case MSGSND: - return sys_msgsnd(first, (struct msgbuf __user *) ptr, - second, third); - case MSGRCV: - switch (version) { - case 0: { - struct ipc_kludge tmp; - if (!ptr) - return -EINVAL; - - if (copy_from_user(&tmp, - (struct ipc_kludge __user *) ptr, - sizeof(tmp))) - return -EFAULT; - return sys_msgrcv(first, tmp.msgp, second, - tmp.msgtyp, third); - } - default: - return sys_msgrcv(first, - (struct msgbuf __user *) ptr, - second, fifth, third); - } - case MSGGET: - return sys_msgget((key_t) first, second); - case MSGCTL: - return sys_msgctl(first, second, - (struct msqid_ds __user *) ptr); - - case SHMAT: - switch (version) { - default: { - unsigned long raddr; - ret = do_shmat(first, (char __user *) ptr, second, - &raddr); - if (ret) - return ret; - return put_user(raddr, (unsigned long __user *) third); - } - case 1: /* iBCS2 emulator entry point */ - if (!segment_eq(get_fs(), get_ds())) - return -EINVAL; - return do_shmat(first, (char __user *) ptr, second, - (unsigned long *) third); - } - case SHMDT: - return sys_shmdt((char __user *)ptr); - case SHMGET: - return sys_shmget(first, second, third); - case SHMCTL: - return sys_shmctl(first, second, - (struct shmid_ds __user *) ptr); - default: - return -ENOSYS; - } -} - /* * No implemented yet ... */ diff --git a/arch/mn10300/include/asm/unistd.h b/arch/mn10300/include/asm/unistd.h index d13a56e99bad..9d056f515929 100644 --- a/arch/mn10300/include/asm/unistd.h +++ b/arch/mn10300/include/asm/unistd.h @@ -363,6 +363,7 @@ #define __ARCH_WANT_STAT64 #define __ARCH_WANT_SYS_ALARM #define __ARCH_WANT_SYS_GETHOSTNAME +#define __ARCH_WANT_SYS_IPC #define __ARCH_WANT_SYS_PAUSE #define __ARCH_WANT_SYS_SGETMASK #define __ARCH_WANT_SYS_SIGNAL diff --git a/arch/mn10300/kernel/sys_mn10300.c b/arch/mn10300/kernel/sys_mn10300.c index bef69d6daf15..815f1355fad4 100644 --- a/arch/mn10300/kernel/sys_mn10300.c +++ b/arch/mn10300/kernel/sys_mn10300.c @@ -31,91 +31,3 @@ asmlinkage long old_mmap(unsigned long addr, unsigned long len, return -EINVAL; return sys_mmap_pgoff(addr, len, prot, flags, fd, offset >> PAGE_SHIFT); } - -/* - * sys_ipc() is the de-multiplexer for the SysV IPC calls.. - * - * This is really horribly ugly. - */ -asmlinkage long sys_ipc(uint call, int first, int second, - int third, void __user *ptr, long fifth) -{ - int version, ret; - - version = call >> 16; /* hack for backward compatibility */ - call &= 0xffff; - - switch (call) { - case SEMOP: - return sys_semtimedop(first, (struct sembuf __user *)ptr, - second, NULL); - case SEMTIMEDOP: - return sys_semtimedop(first, (struct sembuf __user *)ptr, - second, - (const struct timespec __user *)fifth); - case SEMGET: - return sys_semget(first, second, third); - case SEMCTL: { - union semun fourth; - if (!ptr) - return -EINVAL; - if (get_user(fourth.__pad, (void __user * __user *) ptr)) - return -EFAULT; - return sys_semctl(first, second, third, fourth); - } - - case MSGSND: - return sys_msgsnd(first, (struct msgbuf __user *) ptr, - second, third); - case MSGRCV: - switch (version) { - case 0: { - struct ipc_kludge tmp; - if (!ptr) - return -EINVAL; - - if (copy_from_user(&tmp, - (struct ipc_kludge __user *) ptr, - sizeof(tmp))) - return -EFAULT; - return sys_msgrcv(first, tmp.msgp, second, - tmp.msgtyp, third); - } - default: - return sys_msgrcv(first, - (struct msgbuf __user *) ptr, - second, fifth, third); - } - case MSGGET: - return sys_msgget((key_t) first, second); - case MSGCTL: - return sys_msgctl(first, second, - (struct msqid_ds __user *) ptr); - - case SHMAT: - switch (version) { - default: { - ulong raddr; - ret = do_shmat(first, (char __user *) ptr, second, - &raddr); - if (ret) - return ret; - return put_user(raddr, (ulong *) third); - } - case 1: /* iBCS2 emulator entry point */ - if (!segment_eq(get_fs(), get_ds())) - return -EINVAL; - return do_shmat(first, (char __user *) ptr, second, - (ulong *) third); - } - case SHMDT: - return sys_shmdt((char __user *)ptr); - case SHMGET: - return sys_shmget(first, second, third); - case SHMCTL: - return sys_shmctl(first, second, - (struct shmid_ds __user *) ptr); - default: - return -EINVAL; - } -} diff --git a/arch/powerpc/include/asm/syscalls.h b/arch/powerpc/include/asm/syscalls.h index eb8eb400c664..23bb74e7f946 100644 --- a/arch/powerpc/include/asm/syscalls.h +++ b/arch/powerpc/include/asm/syscalls.h @@ -35,8 +35,6 @@ asmlinkage long sys_pipe2(int __user *fildes, int flags); asmlinkage long sys_rt_sigaction(int sig, const struct sigaction __user *act, struct sigaction __user *oact, size_t sigsetsize); -asmlinkage int sys_ipc(uint call, int first, unsigned long second, - long third, void __user *ptr, long fifth); asmlinkage long ppc64_personality(unsigned long personality); asmlinkage int ppc_rtas(struct rtas_args __user *uargs); asmlinkage time_t sys64_time(time_t __user * tloc); diff --git a/arch/powerpc/include/asm/unistd.h b/arch/powerpc/include/asm/unistd.h index f6ca76176766..c13821fe8741 100644 --- a/arch/powerpc/include/asm/unistd.h +++ b/arch/powerpc/include/asm/unistd.h @@ -364,6 +364,7 @@ #define __ARCH_WANT_STAT64 #define __ARCH_WANT_SYS_ALARM #define __ARCH_WANT_SYS_GETHOSTNAME +#define __ARCH_WANT_SYS_IPC #define __ARCH_WANT_SYS_PAUSE #define __ARCH_WANT_SYS_SGETMASK #define __ARCH_WANT_SYS_SIGNAL diff --git a/arch/powerpc/kernel/syscalls.c b/arch/powerpc/kernel/syscalls.c index 3370e62e43d4..5251221e7a5a 100644 --- a/arch/powerpc/kernel/syscalls.c +++ b/arch/powerpc/kernel/syscalls.c @@ -42,100 +42,6 @@ #include #include -/* - * sys_ipc() is the de-multiplexer for the SysV IPC calls.. - * - * This is really horribly ugly. - */ -int sys_ipc(uint call, int first, unsigned long second, long third, - void __user *ptr, long fifth) -{ - int version, ret; - - version = call >> 16; /* hack for backward compatibility */ - call &= 0xffff; - - ret = -ENOSYS; - switch (call) { - case SEMOP: - ret = sys_semtimedop(first, (struct sembuf __user *)ptr, - (unsigned)second, NULL); - break; - case SEMTIMEDOP: - ret = sys_semtimedop(first, (struct sembuf __user *)ptr, - (unsigned)second, - (const struct timespec __user *) fifth); - break; - case SEMGET: - ret = sys_semget (first, (int)second, third); - break; - case SEMCTL: { - union semun fourth; - - ret = -EINVAL; - if (!ptr) - break; - if ((ret = get_user(fourth.__pad, (void __user * __user *)ptr))) - break; - ret = sys_semctl(first, (int)second, third, fourth); - break; - } - case MSGSND: - ret = sys_msgsnd(first, (struct msgbuf __user *)ptr, - (size_t)second, third); - break; - case MSGRCV: - switch (version) { - case 0: { - struct ipc_kludge tmp; - - ret = -EINVAL; - if (!ptr) - break; - if ((ret = copy_from_user(&tmp, - (struct ipc_kludge __user *) ptr, - sizeof (tmp)) ? -EFAULT : 0)) - break; - ret = sys_msgrcv(first, tmp.msgp, (size_t) second, - tmp.msgtyp, third); - break; - } - default: - ret = sys_msgrcv (first, (struct msgbuf __user *) ptr, - (size_t)second, fifth, third); - break; - } - break; - case MSGGET: - ret = sys_msgget((key_t)first, (int)second); - break; - case MSGCTL: - ret = sys_msgctl(first, (int)second, - (struct msqid_ds __user *)ptr); - break; - case SHMAT: { - ulong raddr; - ret = do_shmat(first, (char __user *)ptr, (int)second, &raddr); - if (ret) - break; - ret = put_user(raddr, (ulong __user *) third); - break; - } - case SHMDT: - ret = sys_shmdt((char __user *)ptr); - break; - case SHMGET: - ret = sys_shmget(first, (size_t)second, third); - break; - case SHMCTL: - ret = sys_shmctl(first, (int)second, - (struct shmid_ds __user *)ptr); - break; - } - - return ret; -} - static inline unsigned long do_mmap2(unsigned long addr, size_t len, unsigned long prot, unsigned long flags, unsigned long fd, unsigned long off, int shift) diff --git a/arch/s390/kernel/entry.h b/arch/s390/kernel/entry.h index 5de54d2af0b2..15fd68b196c0 100644 --- a/arch/s390/kernel/entry.h +++ b/arch/s390/kernel/entry.h @@ -30,7 +30,7 @@ struct fadvise64_64_args; struct old_sigaction; long sys_mmap2(struct s390_mmap_arg_struct __user *arg); -long sys_ipc(uint call, int first, unsigned long second, +long sys_s390_ipc(uint call, int first, unsigned long second, unsigned long third, void __user *ptr); long sys_s390_newuname(struct new_utsname __user *name); long sys_s390_personality(unsigned long personality); diff --git a/arch/s390/kernel/sys_s390.c b/arch/s390/kernel/sys_s390.c index b2563509b5a9..b8b78092ab7c 100644 --- a/arch/s390/kernel/sys_s390.c +++ b/arch/s390/kernel/sys_s390.c @@ -64,7 +64,7 @@ out: * * This is really horribly ugly. */ -SYSCALL_DEFINE5(ipc, uint, call, int, first, unsigned long, second, +SYSCALL_DEFINE5(s390_ipc, uint, call, int, first, unsigned long, second, unsigned long, third, void __user *, ptr) { struct ipc_kludge tmp; diff --git a/arch/s390/kernel/syscalls.S b/arch/s390/kernel/syscalls.S index 2a24766567af..990ac8b321c8 100644 --- a/arch/s390/kernel/syscalls.S +++ b/arch/s390/kernel/syscalls.S @@ -125,7 +125,7 @@ NI_SYSCALL /* vm86old for i386 */ SYSCALL(sys_wait4,sys_wait4,compat_sys_wait4_wrapper) SYSCALL(sys_swapoff,sys_swapoff,sys32_swapoff_wrapper) /* 115 */ SYSCALL(sys_sysinfo,sys_sysinfo,compat_sys_sysinfo_wrapper) -SYSCALL(sys_ipc,sys_ipc,sys32_ipc_wrapper) +SYSCALL(sys_s390_ipc,sys_s390_ipc,sys32_ipc_wrapper) SYSCALL(sys_fsync,sys_fsync,sys32_fsync_wrapper) SYSCALL(sys_sigreturn,sys_sigreturn,sys32_sigreturn) SYSCALL(sys_clone,sys_clone,sys_clone_wrapper) /* 120 */ diff --git a/arch/sh/include/asm/syscalls.h b/arch/sh/include/asm/syscalls.h index c1e2b8deb837..c1ce2862f7be 100644 --- a/arch/sh/include/asm/syscalls.h +++ b/arch/sh/include/asm/syscalls.h @@ -11,8 +11,6 @@ asmlinkage int old_mmap(unsigned long addr, unsigned long len, asmlinkage long sys_mmap2(unsigned long addr, unsigned long len, unsigned long prot, unsigned long flags, unsigned long fd, unsigned long pgoff); -asmlinkage int sys_ipc(uint call, int first, int second, - int third, void __user *ptr, long fifth); asmlinkage int sys_uname(struct old_utsname __user *name); #ifdef CONFIG_SUPERH32 diff --git a/arch/sh/include/asm/unistd_32.h b/arch/sh/include/asm/unistd_32.h index 365744b05269..a48f65e2e429 100644 --- a/arch/sh/include/asm/unistd_32.h +++ b/arch/sh/include/asm/unistd_32.h @@ -358,6 +358,7 @@ #define __ARCH_WANT_STAT64 #define __ARCH_WANT_SYS_ALARM #define __ARCH_WANT_SYS_GETHOSTNAME +#define __ARCH_WANT_SYS_IPC #define __ARCH_WANT_SYS_PAUSE #define __ARCH_WANT_SYS_SGETMASK #define __ARCH_WANT_SYS_SIGNAL diff --git a/arch/sh/include/asm/unistd_64.h b/arch/sh/include/asm/unistd_64.h index 25de158aac3a..7709b2b8f752 100644 --- a/arch/sh/include/asm/unistd_64.h +++ b/arch/sh/include/asm/unistd_64.h @@ -398,6 +398,7 @@ #define __ARCH_WANT_STAT64 #define __ARCH_WANT_SYS_ALARM #define __ARCH_WANT_SYS_GETHOSTNAME +#define __ARCH_WANT_SYS_IPC #define __ARCH_WANT_SYS_PAUSE #define __ARCH_WANT_SYS_SGETMASK #define __ARCH_WANT_SYS_SIGNAL diff --git a/arch/sh/kernel/sys_sh.c b/arch/sh/kernel/sys_sh.c index 71399cde03b5..c18cfaa67fdd 100644 --- a/arch/sh/kernel/sys_sh.c +++ b/arch/sh/kernel/sys_sh.c @@ -53,110 +53,6 @@ asmlinkage long sys_mmap2(unsigned long addr, unsigned long len, return sys_mmap_pgoff(addr, len, prot, flags, fd, pgoff); } -/* - * sys_ipc() is the de-multiplexer for the SysV IPC calls.. - * - * This is really horribly ugly. - */ -asmlinkage int sys_ipc(uint call, int first, int second, - int third, void __user *ptr, long fifth) -{ - int version, ret; - - version = call >> 16; /* hack for backward compatibility */ - call &= 0xffff; - - if (call <= SEMTIMEDOP) - switch (call) { - case SEMOP: - return sys_semtimedop(first, - (struct sembuf __user *)ptr, - second, NULL); - case SEMTIMEDOP: - return sys_semtimedop(first, - (struct sembuf __user *)ptr, second, - (const struct timespec __user *)fifth); - case SEMGET: - return sys_semget (first, second, third); - case SEMCTL: { - union semun fourth; - if (!ptr) - return -EINVAL; - if (get_user(fourth.__pad, (void __user * __user *) ptr)) - return -EFAULT; - return sys_semctl (first, second, third, fourth); - } - default: - return -EINVAL; - } - - if (call <= MSGCTL) - switch (call) { - case MSGSND: - return sys_msgsnd (first, (struct msgbuf __user *) ptr, - second, third); - case MSGRCV: - switch (version) { - case 0: - { - struct ipc_kludge tmp; - - if (!ptr) - return -EINVAL; - - if (copy_from_user(&tmp, - (struct ipc_kludge __user *) ptr, - sizeof (tmp))) - return -EFAULT; - - return sys_msgrcv (first, tmp.msgp, second, - tmp.msgtyp, third); - } - default: - return sys_msgrcv (first, - (struct msgbuf __user *) ptr, - second, fifth, third); - } - case MSGGET: - return sys_msgget ((key_t) first, second); - case MSGCTL: - return sys_msgctl (first, second, - (struct msqid_ds __user *) ptr); - default: - return -EINVAL; - } - if (call <= SHMCTL) - switch (call) { - case SHMAT: - switch (version) { - default: { - ulong raddr; - ret = do_shmat (first, (char __user *) ptr, - second, &raddr); - if (ret) - return ret; - return put_user (raddr, (ulong __user *) third); - } - case 1: /* iBCS2 emulator entry point */ - if (!segment_eq(get_fs(), get_ds())) - return -EINVAL; - return do_shmat (first, (char __user *) ptr, - second, (ulong *) third); - } - case SHMDT: - return sys_shmdt ((char __user *)ptr); - case SHMGET: - return sys_shmget (first, second, third); - case SHMCTL: - return sys_shmctl (first, second, - (struct shmid_ds __user *) ptr); - default: - return -EINVAL; - } - - return -EINVAL; -} - /* sys_cacheflush -- flush (part of) the processor cache. */ asmlinkage int sys_cacheflush(unsigned long addr, unsigned long len, int op) { diff --git a/arch/sparc/include/asm/unistd.h b/arch/sparc/include/asm/unistd.h index cb4b9bfd0d87..d0b3b01ac9d4 100644 --- a/arch/sparc/include/asm/unistd.h +++ b/arch/sparc/include/asm/unistd.h @@ -432,7 +432,9 @@ #define __ARCH_WANT_SYS_SIGPENDING #define __ARCH_WANT_SYS_SIGPROCMASK #define __ARCH_WANT_SYS_RT_SIGSUSPEND -#ifndef __32bit_syscall_numbers__ +#ifdef __32bit_syscall_numbers__ +#define __ARCH_WANT_SYS_IPC +#else #define __ARCH_WANT_COMPAT_SYS_TIME #define __ARCH_WANT_COMPAT_SYS_RT_SIGSUSPEND #endif diff --git a/arch/sparc/kernel/sys_sparc_32.c b/arch/sparc/kernel/sys_sparc_32.c index 3a82e65d8db2..ee995b7dae7e 100644 --- a/arch/sparc/kernel/sys_sparc_32.c +++ b/arch/sparc/kernel/sys_sparc_32.c @@ -98,119 +98,6 @@ out: return error; } -/* - * sys_ipc() is the de-multiplexer for the SysV IPC calls.. - * - * This is really horribly ugly. - */ - -asmlinkage int sys_ipc (uint call, int first, int second, int third, void __user *ptr, long fifth) -{ - int version, err; - - version = call >> 16; /* hack for backward compatibility */ - call &= 0xffff; - - if (call <= SEMCTL) - switch (call) { - case SEMOP: - err = sys_semtimedop (first, (struct sembuf __user *)ptr, second, NULL); - goto out; - case SEMTIMEDOP: - err = sys_semtimedop (first, (struct sembuf __user *)ptr, second, (const struct timespec __user *) fifth); - goto out; - case SEMGET: - err = sys_semget (first, second, third); - goto out; - case SEMCTL: { - union semun fourth; - err = -EINVAL; - if (!ptr) - goto out; - err = -EFAULT; - if (get_user(fourth.__pad, - (void __user * __user *)ptr)) - goto out; - err = sys_semctl (first, second, third, fourth); - goto out; - } - default: - err = -ENOSYS; - goto out; - } - if (call <= MSGCTL) - switch (call) { - case MSGSND: - err = sys_msgsnd (first, (struct msgbuf __user *) ptr, - second, third); - goto out; - case MSGRCV: - switch (version) { - case 0: { - struct ipc_kludge tmp; - err = -EINVAL; - if (!ptr) - goto out; - err = -EFAULT; - if (copy_from_user(&tmp, (struct ipc_kludge __user *) ptr, sizeof (tmp))) - goto out; - err = sys_msgrcv (first, tmp.msgp, second, tmp.msgtyp, third); - goto out; - } - case 1: default: - err = sys_msgrcv (first, - (struct msgbuf __user *) ptr, - second, fifth, third); - goto out; - } - case MSGGET: - err = sys_msgget ((key_t) first, second); - goto out; - case MSGCTL: - err = sys_msgctl (first, second, (struct msqid_ds __user *) ptr); - goto out; - default: - err = -ENOSYS; - goto out; - } - if (call <= SHMCTL) - switch (call) { - case SHMAT: - switch (version) { - case 0: default: { - ulong raddr; - err = do_shmat (first, (char __user *) ptr, second, &raddr); - if (err) - goto out; - err = -EFAULT; - if (put_user (raddr, (ulong __user *) third)) - goto out; - err = 0; - goto out; - } - case 1: /* iBCS2 emulator entry point */ - err = -EINVAL; - goto out; - } - case SHMDT: - err = sys_shmdt ((char __user *)ptr); - goto out; - case SHMGET: - err = sys_shmget (first, second, third); - goto out; - case SHMCTL: - err = sys_shmctl (first, second, (struct shmid_ds __user *) ptr); - goto out; - default: - err = -ENOSYS; - goto out; - } - else - err = -ENOSYS; -out: - return err; -} - int sparc_mmap_check(unsigned long addr, unsigned long len) { if (ARCH_SUN4C && diff --git a/arch/sparc/kernel/sys_sparc_64.c b/arch/sparc/kernel/sys_sparc_64.c index cb1bef6f14b7..45410e939628 100644 --- a/arch/sparc/kernel/sys_sparc_64.c +++ b/arch/sparc/kernel/sys_sparc_64.c @@ -426,7 +426,7 @@ out: * This is really horribly ugly. */ -SYSCALL_DEFINE6(ipc, unsigned int, call, int, first, unsigned long, second, +SYSCALL_DEFINE6(sparc_ipc, unsigned int, call, int, first, unsigned long, second, unsigned long, third, void __user *, ptr, long, fifth) { long err; diff --git a/arch/sparc/kernel/systbls.h b/arch/sparc/kernel/systbls.h index 68312fe8da74..2c331c37e748 100644 --- a/arch/sparc/kernel/systbls.h +++ b/arch/sparc/kernel/systbls.h @@ -10,7 +10,7 @@ struct new_utsname; extern asmlinkage unsigned long sys_getpagesize(void); extern asmlinkage long sparc_pipe(struct pt_regs *regs); -extern asmlinkage long sys_ipc(unsigned int call, int first, +extern asmlinkage long sys_sparc_ipc(unsigned int call, int first, unsigned long second, unsigned long third, void __user *ptr, long fifth); diff --git a/arch/sparc/kernel/systbls_64.S b/arch/sparc/kernel/systbls_64.S index 17614251fb6d..30ca2b1d3a17 100644 --- a/arch/sparc/kernel/systbls_64.S +++ b/arch/sparc/kernel/systbls_64.S @@ -136,7 +136,7 @@ sys_call_table: /*200*/ .word sys_ssetmask, sys_nis_syscall, sys_newlstat, sys_uselib, sys_nis_syscall .word sys_readahead, sys_socketcall, sys_syslog, sys_lookup_dcookie, sys_fadvise64 /*210*/ .word sys_fadvise64_64, sys_tgkill, sys_waitpid, sys_swapoff, sys_sysinfo - .word sys_ipc, sys_nis_syscall, sys_clone, sys_ioprio_get, sys_adjtimex + .word sys_sparc_ipc, sys_nis_syscall, sys_clone, sys_ioprio_get, sys_adjtimex /*220*/ .word sys_nis_syscall, sys_ni_syscall, sys_delete_module, sys_ni_syscall, sys_getpgid .word sys_bdflush, sys_sysfs, sys_nis_syscall, sys_setfsuid, sys_setfsgid /*230*/ .word sys_select, sys_nis_syscall, sys_splice, sys_stime, sys_statfs64 diff --git a/arch/um/sys-i386/syscalls.c b/arch/um/sys-i386/syscalls.c index d0aa8f125ee6..70ca357393b8 100644 --- a/arch/um/sys-i386/syscalls.c +++ b/arch/um/sys-i386/syscalls.c @@ -34,92 +34,6 @@ long sys_clone(unsigned long clone_flags, unsigned long newsp, return ret; } -/* - * sys_ipc() is the de-multiplexer for the SysV IPC calls.. - * - * This is really horribly ugly. - */ -long sys_ipc (uint call, int first, int second, - int third, void __user *ptr, long fifth) -{ - int version, ret; - - version = call >> 16; /* hack for backward compatibility */ - call &= 0xffff; - - switch (call) { - case SEMOP: - return sys_semtimedop(first, (struct sembuf __user *) ptr, - second, NULL); - case SEMTIMEDOP: - return sys_semtimedop(first, (struct sembuf __user *) ptr, - second, - (const struct timespec __user *) fifth); - case SEMGET: - return sys_semget (first, second, third); - case SEMCTL: { - union semun fourth; - if (!ptr) - return -EINVAL; - if (get_user(fourth.__pad, (void __user * __user *) ptr)) - return -EFAULT; - return sys_semctl (first, second, third, fourth); - } - - case MSGSND: - return sys_msgsnd (first, (struct msgbuf *) ptr, - second, third); - case MSGRCV: - switch (version) { - case 0: { - struct ipc_kludge tmp; - if (!ptr) - return -EINVAL; - - if (copy_from_user(&tmp, - (struct ipc_kludge *) ptr, - sizeof (tmp))) - return -EFAULT; - return sys_msgrcv (first, tmp.msgp, second, - tmp.msgtyp, third); - } - default: - panic("msgrcv with version != 0"); - return sys_msgrcv (first, - (struct msgbuf *) ptr, - second, fifth, third); - } - case MSGGET: - return sys_msgget ((key_t) first, second); - case MSGCTL: - return sys_msgctl (first, second, (struct msqid_ds *) ptr); - - case SHMAT: - switch (version) { - default: { - ulong raddr; - ret = do_shmat (first, (char *) ptr, second, &raddr); - if (ret) - return ret; - return put_user (raddr, (ulong *) third); - } - case 1: /* iBCS2 emulator entry point */ - if (!segment_eq(get_fs(), get_ds())) - return -EINVAL; - return do_shmat (first, (char *) ptr, second, (ulong *) third); - } - case SHMDT: - return sys_shmdt ((char *)ptr); - case SHMGET: - return sys_shmget (first, second, third); - case SHMCTL: - return sys_shmctl (first, second, - (struct shmid_ds *) ptr); - default: - return -ENOSYS; - } -} - long sys_sigaction(int sig, const struct old_sigaction __user *act, struct old_sigaction __user *oact) { diff --git a/arch/x86/include/asm/syscalls.h b/arch/x86/include/asm/syscalls.h index 86ab6a0623fd..50f6a569f0d1 100644 --- a/arch/x86/include/asm/syscalls.h +++ b/arch/x86/include/asm/syscalls.h @@ -54,7 +54,6 @@ unsigned long sys_sigreturn(struct pt_regs *); struct oldold_utsname; struct old_utsname; -asmlinkage int sys_ipc(uint, int, int, int, void __user *, long); asmlinkage int sys_uname(struct old_utsname __user *); asmlinkage int sys_olduname(struct oldold_utsname __user *); diff --git a/arch/x86/include/asm/unistd_32.h b/arch/x86/include/asm/unistd_32.h index daa65d9aae95..45e64a17b86e 100644 --- a/arch/x86/include/asm/unistd_32.h +++ b/arch/x86/include/asm/unistd_32.h @@ -354,6 +354,7 @@ #define __ARCH_WANT_STAT64 #define __ARCH_WANT_SYS_ALARM #define __ARCH_WANT_SYS_GETHOSTNAME +#define __ARCH_WANT_SYS_IPC #define __ARCH_WANT_SYS_PAUSE #define __ARCH_WANT_SYS_SGETMASK #define __ARCH_WANT_SYS_SIGNAL diff --git a/arch/x86/kernel/sys_i386_32.c b/arch/x86/kernel/sys_i386_32.c index 7955e90c8341..8b5c348fdcf2 100644 --- a/arch/x86/kernel/sys_i386_32.c +++ b/arch/x86/kernel/sys_i386_32.c @@ -24,91 +24,6 @@ #include -/* - * sys_ipc() is the de-multiplexer for the SysV IPC calls.. - * - * This is really horribly ugly. - */ -asmlinkage int sys_ipc(uint call, int first, int second, - int third, void __user *ptr, long fifth) -{ - int version, ret; - - version = call >> 16; /* hack for backward compatibility */ - call &= 0xffff; - - switch (call) { - case SEMOP: - return sys_semtimedop(first, (struct sembuf __user *)ptr, second, NULL); - case SEMTIMEDOP: - return sys_semtimedop(first, (struct sembuf __user *)ptr, second, - (const struct timespec __user *)fifth); - - case SEMGET: - return sys_semget(first, second, third); - case SEMCTL: { - union semun fourth; - if (!ptr) - return -EINVAL; - if (get_user(fourth.__pad, (void __user * __user *) ptr)) - return -EFAULT; - return sys_semctl(first, second, third, fourth); - } - - case MSGSND: - return sys_msgsnd(first, (struct msgbuf __user *) ptr, - second, third); - case MSGRCV: - switch (version) { - case 0: { - struct ipc_kludge tmp; - if (!ptr) - return -EINVAL; - - if (copy_from_user(&tmp, - (struct ipc_kludge __user *) ptr, - sizeof(tmp))) - return -EFAULT; - return sys_msgrcv(first, tmp.msgp, second, - tmp.msgtyp, third); - } - default: - return sys_msgrcv(first, - (struct msgbuf __user *) ptr, - second, fifth, third); - } - case MSGGET: - return sys_msgget((key_t) first, second); - case MSGCTL: - return sys_msgctl(first, second, (struct msqid_ds __user *) ptr); - - case SHMAT: - switch (version) { - default: { - ulong raddr; - ret = do_shmat(first, (char __user *) ptr, second, &raddr); - if (ret) - return ret; - return put_user(raddr, (ulong __user *) third); - } - case 1: /* iBCS2 emulator entry point */ - if (!segment_eq(get_fs(), get_ds())) - return -EINVAL; - /* The "(ulong *) third" is valid _only_ because of the kernel segment thing */ - return do_shmat(first, (char __user *) ptr, second, (ulong *) third); - } - case SHMDT: - return sys_shmdt((char __user *)ptr); - case SHMGET: - return sys_shmget(first, second, third); - case SHMCTL: - return sys_shmctl(first, second, - (struct shmid_ds __user *) ptr); - default: - return -ENOSYS; - } -} - /* * Old cruft */ diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index b60907e3b0d5..fbb61ae70e06 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -684,6 +684,8 @@ asmlinkage long sys_shmat(int shmid, char __user *shmaddr, int shmflg); asmlinkage long sys_shmget(key_t key, size_t size, int flag); asmlinkage long sys_shmdt(char __user *shmaddr); asmlinkage long sys_shmctl(int shmid, int cmd, struct shmid_ds __user *buf); +asmlinkage long sys_ipc(unsigned int call, int first, int second, + unsigned long third, void __user *ptr, long fifth); asmlinkage long sys_mq_open(const char __user *name, int oflag, mode_t mode, struct mq_attr __user *attr); asmlinkage long sys_mq_unlink(const char __user *name); diff --git a/ipc/Makefile b/ipc/Makefile index 4e1955ea815d..9075e172e52c 100644 --- a/ipc/Makefile +++ b/ipc/Makefile @@ -3,7 +3,7 @@ # obj-$(CONFIG_SYSVIPC_COMPAT) += compat.o -obj-$(CONFIG_SYSVIPC) += util.o msgutil.o msg.o sem.o shm.o ipcns_notifier.o +obj-$(CONFIG_SYSVIPC) += util.o msgutil.o msg.o sem.o shm.o ipcns_notifier.o syscall.o obj-$(CONFIG_SYSVIPC_SYSCTL) += ipc_sysctl.o obj_mq-$(CONFIG_COMPAT) += compat_mq.o obj-$(CONFIG_POSIX_MQUEUE) += mqueue.o msgutil.o $(obj_mq-y) diff --git a/ipc/syscall.c b/ipc/syscall.c new file mode 100644 index 000000000000..355a3da9ec73 --- /dev/null +++ b/ipc/syscall.c @@ -0,0 +1,99 @@ +/* + * sys_ipc() is the old de-multiplexer for the SysV IPC calls. + * + * This is really horribly ugly, and new architectures should just wire up + * the individual syscalls instead. + */ +#include + +#ifdef __ARCH_WANT_SYS_IPC +#include +#include +#include +#include +#include + +SYSCALL_DEFINE6(ipc, unsigned int, call, int, first, int, second, + unsigned long, third, void __user *, ptr, long, fifth) +{ + int version, ret; + + version = call >> 16; /* hack for backward compatibility */ + call &= 0xffff; + + switch (call) { + case SEMOP: + return sys_semtimedop(first, (struct sembuf __user *)ptr, + second, NULL); + case SEMTIMEDOP: + return sys_semtimedop(first, (struct sembuf __user *)ptr, + second, + (const struct timespec __user *)fifth); + + case SEMGET: + return sys_semget(first, second, third); + case SEMCTL: { + union semun fourth; + if (!ptr) + return -EINVAL; + if (get_user(fourth.__pad, (void __user * __user *) ptr)) + return -EFAULT; + return sys_semctl(first, second, third, fourth); + } + + case MSGSND: + return sys_msgsnd(first, (struct msgbuf __user *) ptr, + second, third); + case MSGRCV: + switch (version) { + case 0: { + struct ipc_kludge tmp; + if (!ptr) + return -EINVAL; + + if (copy_from_user(&tmp, + (struct ipc_kludge __user *) ptr, + sizeof(tmp))) + return -EFAULT; + return sys_msgrcv(first, tmp.msgp, second, + tmp.msgtyp, third); + } + default: + return sys_msgrcv(first, + (struct msgbuf __user *) ptr, + second, fifth, third); + } + case MSGGET: + return sys_msgget((key_t) first, second); + case MSGCTL: + return sys_msgctl(first, second, (struct msqid_ds __user *)ptr); + + case SHMAT: + switch (version) { + default: { + unsigned long raddr; + ret = do_shmat(first, (char __user *)ptr, + second, &raddr); + if (ret) + return ret; + return put_user(raddr, (unsigned long __user *) third); + } + case 1: + /* + * This was the entry point for kernel-originating calls + * from iBCS2 in 2.2 days. + */ + return -EINVAL; + } + case SHMDT: + return sys_shmdt((char __user *)ptr); + case SHMGET: + return sys_shmget(first, second, third); + case SHMCTL: + return sys_shmctl(first, second, + (struct shmid_ds __user *) ptr); + default: + return -ENOSYS; + } +} +#endif diff --git a/kernel/sys_ni.c b/kernel/sys_ni.c index 695384f12a7d..70f2ea758ffe 100644 --- a/kernel/sys_ni.c +++ b/kernel/sys_ni.c @@ -126,6 +126,7 @@ cond_syscall(sys_setreuid16); cond_syscall(sys_setuid16); cond_syscall(sys_vm86old); cond_syscall(sys_vm86); +cond_syscall(sys_ipc); cond_syscall(compat_sys_ipc); cond_syscall(compat_sys_sysctl); cond_syscall(sys_flock); -- cgit v1.2.3 From e28cbf22933d0c0ccaf3c4c27a1a263b41f73859 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 10 Mar 2010 15:21:19 -0800 Subject: improve sys_newuname() for compat architectures On an architecture that supports 32-bit compat we need to override the reported machine in uname with the 32-bit value. Instead of doing this separately in every architecture introduce a COMPAT_UTS_MACHINE define in and apply it directly in sys_newuname(). Signed-off-by: Christoph Hellwig Cc: Ralf Baechle Cc: Benjamin Herrenschmidt Cc: Paul Mundt Cc: Jeff Dike Cc: Hirokazu Takata Cc: Thomas Gleixner Cc: Ingo Molnar Cc: H. Peter Anvin Cc: Al Viro Cc: Arnd Bergmann Cc: Heiko Carstens Cc: Martin Schwidefsky Cc: "Luck, Tony" Cc: James Morris Cc: Andreas Schwab Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/ia64/include/asm/compat.h | 3 ++- arch/mips/include/asm/compat.h | 3 ++- arch/mips/kernel/linux32.c | 16 ---------------- arch/mips/kernel/scall64-n32.S | 2 +- arch/mips/kernel/scall64-o32.S | 2 +- arch/parisc/include/asm/compat.h | 3 ++- arch/parisc/kernel/sys_parisc.c | 15 --------------- arch/parisc/kernel/syscall_table.S | 2 +- arch/powerpc/include/asm/compat.h | 3 ++- arch/powerpc/include/asm/syscalls.h | 2 -- arch/powerpc/include/asm/systbl.h | 2 +- arch/powerpc/kernel/syscalls.c | 13 ------------- arch/s390/include/asm/compat.h | 3 ++- arch/s390/kernel/compat_wrapper.S | 2 +- arch/s390/kernel/entry.h | 2 -- arch/s390/kernel/sys_s390.c | 11 ----------- arch/s390/kernel/syscalls.S | 2 +- arch/sparc/include/asm/compat.h | 3 ++- arch/sparc/kernel/sys_sparc_64.c | 11 ----------- arch/sparc/kernel/systbls.h | 3 --- arch/sparc/kernel/systbls_64.S | 4 ++-- arch/um/sys-x86_64/syscall_table.c | 5 ----- arch/um/sys-x86_64/syscalls.c | 14 -------------- arch/x86/include/asm/compat.h | 3 ++- arch/x86/include/asm/syscalls.h | 3 --- arch/x86/include/asm/unistd_64.h | 2 +- arch/x86/kernel/sys_x86_64.c | 12 ------------ kernel/sys.c | 13 +++++++++++++ 28 files changed, 36 insertions(+), 123 deletions(-) (limited to 'kernel') diff --git a/arch/ia64/include/asm/compat.h b/arch/ia64/include/asm/compat.h index dfcf75b8426d..f90edc85b509 100644 --- a/arch/ia64/include/asm/compat.h +++ b/arch/ia64/include/asm/compat.h @@ -5,7 +5,8 @@ */ #include -#define COMPAT_USER_HZ 100 +#define COMPAT_USER_HZ 100 +#define COMPAT_UTS_MACHINE "i686\0\0\0" typedef u32 compat_size_t; typedef s32 compat_ssize_t; diff --git a/arch/mips/include/asm/compat.h b/arch/mips/include/asm/compat.h index f58aed354bfd..613f6912dfc1 100644 --- a/arch/mips/include/asm/compat.h +++ b/arch/mips/include/asm/compat.h @@ -8,7 +8,8 @@ #include #include -#define COMPAT_USER_HZ 100 +#define COMPAT_USER_HZ 100 +#define COMPAT_UTS_MACHINE "mips\0\0\0" typedef u32 compat_size_t; typedef s32 compat_ssize_t; diff --git a/arch/mips/kernel/linux32.c b/arch/mips/kernel/linux32.c index bde79ef602e6..a39d0597a375 100644 --- a/arch/mips/kernel/linux32.c +++ b/arch/mips/kernel/linux32.c @@ -249,22 +249,6 @@ SYSCALL_DEFINE5(n32_msgrcv, int, msqid, u32, msgp, size_t, msgsz, } #endif -SYSCALL_DEFINE1(32_newuname, struct new_utsname __user *, name) -{ - int ret = 0; - - down_read(&uts_sem); - if (copy_to_user(name, utsname(), sizeof *name)) - ret = -EFAULT; - up_read(&uts_sem); - - if (current->personality == PER_LINUX32 && !ret) - if (copy_to_user(name->machine, "mips\0\0\0", 8)) - ret = -EFAULT; - - return ret; -} - SYSCALL_DEFINE1(32_personality, unsigned long, personality) { int ret; diff --git a/arch/mips/kernel/scall64-n32.S b/arch/mips/kernel/scall64-n32.S index 66b5a48676dd..44337ba03717 100644 --- a/arch/mips/kernel/scall64-n32.S +++ b/arch/mips/kernel/scall64-n32.S @@ -181,7 +181,7 @@ EXPORT(sysn32_call_table) PTR sys_exit PTR compat_sys_wait4 PTR sys_kill /* 6060 */ - PTR sys_32_newuname + PTR sys_newuname PTR sys_semget PTR sys_semop PTR sys_n32_semctl diff --git a/arch/mips/kernel/scall64-o32.S b/arch/mips/kernel/scall64-o32.S index 515f9eab2b28..813689ef2384 100644 --- a/arch/mips/kernel/scall64-o32.S +++ b/arch/mips/kernel/scall64-o32.S @@ -325,7 +325,7 @@ sys_call_table: PTR sys32_sigreturn PTR sys32_clone /* 4120 */ PTR sys_setdomainname - PTR sys_32_newuname + PTR sys_newuname PTR sys_ni_syscall /* sys_modify_ldt */ PTR compat_sys_adjtimex PTR sys_mprotect /* 4125 */ diff --git a/arch/parisc/include/asm/compat.h b/arch/parisc/include/asm/compat.h index 7f32611a7a5e..02b77baa5da6 100644 --- a/arch/parisc/include/asm/compat.h +++ b/arch/parisc/include/asm/compat.h @@ -7,7 +7,8 @@ #include #include -#define COMPAT_USER_HZ 100 +#define COMPAT_USER_HZ 100 +#define COMPAT_UTS_MACHINE "parisc\0\0" typedef u32 compat_size_t; typedef s32 compat_ssize_t; diff --git a/arch/parisc/kernel/sys_parisc.c b/arch/parisc/kernel/sys_parisc.c index 9147391afb03..c9b932260f47 100644 --- a/arch/parisc/kernel/sys_parisc.c +++ b/arch/parisc/kernel/sys_parisc.c @@ -234,18 +234,3 @@ long parisc_personality(unsigned long personality) return err; } - -long parisc_newuname(struct new_utsname __user *name) -{ - int err = sys_newuname(name); - -#ifdef CONFIG_COMPAT - if (!err && personality(current->personality) == PER_LINUX32) { - if (__put_user(0, name->machine + 6) || - __put_user(0, name->machine + 7)) - err = -EFAULT; - } -#endif - - return err; -} diff --git a/arch/parisc/kernel/syscall_table.S b/arch/parisc/kernel/syscall_table.S index de5f6dab48b7..3d52c978738f 100644 --- a/arch/parisc/kernel/syscall_table.S +++ b/arch/parisc/kernel/syscall_table.S @@ -127,7 +127,7 @@ ENTRY_SAME(socketpair) ENTRY_SAME(setpgid) ENTRY_SAME(send) - ENTRY_OURS(newuname) + ENTRY_SAME(newuname) ENTRY_SAME(umask) /* 60 */ ENTRY_SAME(chroot) ENTRY_COMP(ustat) diff --git a/arch/powerpc/include/asm/compat.h b/arch/powerpc/include/asm/compat.h index 4774c2f92232..396d21a80058 100644 --- a/arch/powerpc/include/asm/compat.h +++ b/arch/powerpc/include/asm/compat.h @@ -7,7 +7,8 @@ #include #include -#define COMPAT_USER_HZ 100 +#define COMPAT_USER_HZ 100 +#define COMPAT_UTS_MACHINE "ppc\0\0" typedef u32 compat_size_t; typedef s32 compat_ssize_t; diff --git a/arch/powerpc/include/asm/syscalls.h b/arch/powerpc/include/asm/syscalls.h index 23bb74e7f946..4084e567d28e 100644 --- a/arch/powerpc/include/asm/syscalls.h +++ b/arch/powerpc/include/asm/syscalls.h @@ -7,7 +7,6 @@ #include #include -struct new_utsname; struct pt_regs; struct rtas_args; struct sigaction; @@ -38,7 +37,6 @@ asmlinkage long sys_rt_sigaction(int sig, asmlinkage long ppc64_personality(unsigned long personality); asmlinkage int ppc_rtas(struct rtas_args __user *uargs); asmlinkage time_t sys64_time(time_t __user * tloc); -asmlinkage long ppc_newuname(struct new_utsname __user * name); asmlinkage long sys_rt_sigsuspend(sigset_t __user *unewset, size_t sigsetsize); diff --git a/arch/powerpc/include/asm/systbl.h b/arch/powerpc/include/asm/systbl.h index 07d2d19ab5e9..a5ee345b6a5c 100644 --- a/arch/powerpc/include/asm/systbl.h +++ b/arch/powerpc/include/asm/systbl.h @@ -125,7 +125,7 @@ SYSCALL_SPU(fsync) SYS32ONLY(sigreturn) PPC_SYS(clone) COMPAT_SYS_SPU(setdomainname) -PPC_SYS_SPU(newuname) +SYSCALL_SPU(newuname) SYSCALL(ni_syscall) COMPAT_SYS_SPU(adjtimex) SYSCALL_SPU(mprotect) diff --git a/arch/powerpc/kernel/syscalls.c b/arch/powerpc/kernel/syscalls.c index 5251221e7a5a..69d3c5d50a54 100644 --- a/arch/powerpc/kernel/syscalls.c +++ b/arch/powerpc/kernel/syscalls.c @@ -132,19 +132,6 @@ static inline int override_machine(char __user *mach) return 0; } -long ppc_newuname(struct new_utsname __user * name) -{ - int err = 0; - - down_read(&uts_sem); - if (copy_to_user(name, utsname(), sizeof(*name))) - err = -EFAULT; - up_read(&uts_sem); - if (!err) - err = override_machine(name->machine); - return err; -} - int sys_uname(struct old_utsname __user *name) { int err = 0; diff --git a/arch/s390/include/asm/compat.h b/arch/s390/include/asm/compat.h index 01a08020bc0e..104f2007f097 100644 --- a/arch/s390/include/asm/compat.h +++ b/arch/s390/include/asm/compat.h @@ -35,7 +35,8 @@ extern long psw32_user_bits; -#define COMPAT_USER_HZ 100 +#define COMPAT_USER_HZ 100 +#define COMPAT_UTS_MACHINE "s390\0\0\0\0" typedef u32 compat_size_t; typedef s32 compat_ssize_t; diff --git a/arch/s390/kernel/compat_wrapper.S b/arch/s390/kernel/compat_wrapper.S index 30de2d0e52bb..672ce52341b4 100644 --- a/arch/s390/kernel/compat_wrapper.S +++ b/arch/s390/kernel/compat_wrapper.S @@ -547,7 +547,7 @@ sys32_setdomainname_wrapper: .globl sys32_newuname_wrapper sys32_newuname_wrapper: llgtr %r2,%r2 # struct new_utsname * - jg sys_s390_newuname # branch to system call + jg sys_newuname # branch to system call .globl compat_sys_adjtimex_wrapper compat_sys_adjtimex_wrapper: diff --git a/arch/s390/kernel/entry.h b/arch/s390/kernel/entry.h index 15fd68b196c0..eb15c12ec158 100644 --- a/arch/s390/kernel/entry.h +++ b/arch/s390/kernel/entry.h @@ -24,7 +24,6 @@ int __cpuinit start_secondary(void *cpuvoid); void __init startup_init(void); void die(const char * str, struct pt_regs * regs, long err); -struct new_utsname; struct s390_mmap_arg_struct; struct fadvise64_64_args; struct old_sigaction; @@ -32,7 +31,6 @@ struct old_sigaction; long sys_mmap2(struct s390_mmap_arg_struct __user *arg); long sys_s390_ipc(uint call, int first, unsigned long second, unsigned long third, void __user *ptr); -long sys_s390_newuname(struct new_utsname __user *name); long sys_s390_personality(unsigned long personality); long sys_s390_fadvise64(int fd, u32 offset_high, u32 offset_low, size_t len, int advice); diff --git a/arch/s390/kernel/sys_s390.c b/arch/s390/kernel/sys_s390.c index b8b78092ab7c..7b6b0f81a283 100644 --- a/arch/s390/kernel/sys_s390.c +++ b/arch/s390/kernel/sys_s390.c @@ -131,17 +131,6 @@ SYSCALL_DEFINE5(s390_ipc, uint, call, int, first, unsigned long, second, } #ifdef CONFIG_64BIT -SYSCALL_DEFINE1(s390_newuname, struct new_utsname __user *, name) -{ - int ret = sys_newuname(name); - - if (personality(current->personality) == PER_LINUX32 && !ret) { - ret = copy_to_user(name->machine, "s390\0\0\0\0", 8); - if (ret) ret = -EFAULT; - } - return ret; -} - SYSCALL_DEFINE1(s390_personality, unsigned long, personality) { int ret; diff --git a/arch/s390/kernel/syscalls.S b/arch/s390/kernel/syscalls.S index 990ac8b321c8..201ce6bed34e 100644 --- a/arch/s390/kernel/syscalls.S +++ b/arch/s390/kernel/syscalls.S @@ -130,7 +130,7 @@ SYSCALL(sys_fsync,sys_fsync,sys32_fsync_wrapper) SYSCALL(sys_sigreturn,sys_sigreturn,sys32_sigreturn) SYSCALL(sys_clone,sys_clone,sys_clone_wrapper) /* 120 */ SYSCALL(sys_setdomainname,sys_setdomainname,sys32_setdomainname_wrapper) -SYSCALL(sys_newuname,sys_s390_newuname,sys32_newuname_wrapper) +SYSCALL(sys_newuname,sys_newuname,sys32_newuname_wrapper) NI_SYSCALL /* modify_ldt for i386 */ SYSCALL(sys_adjtimex,sys_adjtimex,compat_sys_adjtimex_wrapper) SYSCALL(sys_mprotect,sys_mprotect,sys32_mprotect_wrapper) /* 125 */ diff --git a/arch/sparc/include/asm/compat.h b/arch/sparc/include/asm/compat.h index 0e706257918f..5016f76ea98a 100644 --- a/arch/sparc/include/asm/compat.h +++ b/arch/sparc/include/asm/compat.h @@ -5,7 +5,8 @@ */ #include -#define COMPAT_USER_HZ 100 +#define COMPAT_USER_HZ 100 +#define COMPAT_UTS_MACHINE "sparc\0\0" typedef u32 compat_size_t; typedef s32 compat_ssize_t; diff --git a/arch/sparc/kernel/sys_sparc_64.c b/arch/sparc/kernel/sys_sparc_64.c index 45410e939628..3d435c42e6db 100644 --- a/arch/sparc/kernel/sys_sparc_64.c +++ b/arch/sparc/kernel/sys_sparc_64.c @@ -510,17 +510,6 @@ out: return err; } -SYSCALL_DEFINE1(sparc64_newuname, struct new_utsname __user *, name) -{ - int ret = sys_newuname(name); - - if (current->personality == PER_LINUX32 && !ret) { - ret = (copy_to_user(name->machine, "sparc\0\0", 8) - ? -EFAULT : 0); - } - return ret; -} - SYSCALL_DEFINE1(sparc64_personality, unsigned long, personality) { int ret; diff --git a/arch/sparc/kernel/systbls.h b/arch/sparc/kernel/systbls.h index 2c331c37e748..118759cd7342 100644 --- a/arch/sparc/kernel/systbls.h +++ b/arch/sparc/kernel/systbls.h @@ -6,15 +6,12 @@ #include #include -struct new_utsname; - extern asmlinkage unsigned long sys_getpagesize(void); extern asmlinkage long sparc_pipe(struct pt_regs *regs); extern asmlinkage long sys_sparc_ipc(unsigned int call, int first, unsigned long second, unsigned long third, void __user *ptr, long fifth); -extern asmlinkage long sparc64_newuname(struct new_utsname __user *name); extern asmlinkage long sparc64_personality(unsigned long personality); extern asmlinkage long sys64_munmap(unsigned long addr, size_t len); extern asmlinkage unsigned long sys64_mremap(unsigned long addr, diff --git a/arch/sparc/kernel/systbls_64.S b/arch/sparc/kernel/systbls_64.S index 30ca2b1d3a17..9db058dd039e 100644 --- a/arch/sparc/kernel/systbls_64.S +++ b/arch/sparc/kernel/systbls_64.S @@ -55,7 +55,7 @@ sys_call_table32: /*170*/ .word sys32_lsetxattr, sys32_fsetxattr, sys_getxattr, sys_lgetxattr, compat_sys_getdents .word sys_setsid, sys_fchdir, sys32_fgetxattr, sys_listxattr, sys_llistxattr /*180*/ .word sys32_flistxattr, sys_removexattr, sys_lremovexattr, compat_sys_sigpending, sys_ni_syscall - .word sys32_setpgid, sys32_fremovexattr, sys32_tkill, sys32_exit_group, sys_sparc64_newuname + .word sys32_setpgid, sys32_fremovexattr, sys32_tkill, sys32_exit_group, sys_newuname /*190*/ .word sys32_init_module, sys_sparc64_personality, sys_remap_file_pages, sys32_epoll_create, sys32_epoll_ctl .word sys32_epoll_wait, sys32_ioprio_set, sys_getppid, sys32_sigaction, sys_sgetmask /*200*/ .word sys32_ssetmask, sys_sigsuspend, compat_sys_newlstat, sys_uselib, compat_sys_old_readdir @@ -130,7 +130,7 @@ sys_call_table: /*170*/ .word sys_lsetxattr, sys_fsetxattr, sys_getxattr, sys_lgetxattr, sys_getdents .word sys_setsid, sys_fchdir, sys_fgetxattr, sys_listxattr, sys_llistxattr /*180*/ .word sys_flistxattr, sys_removexattr, sys_lremovexattr, sys_nis_syscall, sys_ni_syscall - .word sys_setpgid, sys_fremovexattr, sys_tkill, sys_exit_group, sys_sparc64_newuname + .word sys_setpgid, sys_fremovexattr, sys_tkill, sys_exit_group, sys_newuname /*190*/ .word sys_init_module, sys_sparc64_personality, sys_remap_file_pages, sys_epoll_create, sys_epoll_ctl .word sys_epoll_wait, sys_ioprio_set, sys_getppid, sys_nis_syscall, sys_sgetmask /*200*/ .word sys_ssetmask, sys_nis_syscall, sys_newlstat, sys_uselib, sys_nis_syscall diff --git a/arch/um/sys-x86_64/syscall_table.c b/arch/um/sys-x86_64/syscall_table.c index dd21d69715e6..47d469e7e7ce 100644 --- a/arch/um/sys-x86_64/syscall_table.c +++ b/arch/um/sys-x86_64/syscall_table.c @@ -26,11 +26,6 @@ /* On UML we call it this way ("old" means it's not mmap2) */ #define sys_mmap old_mmap -/* - * On x86-64 sys_uname is actually sys_newuname plus a compatibility trick. - * See arch/x86_64/kernel/sys_x86_64.c - */ -#define sys_uname sys_uname64 #define stub_clone sys_clone #define stub_fork sys_fork diff --git a/arch/um/sys-x86_64/syscalls.c b/arch/um/sys-x86_64/syscalls.c index f1199fd34d38..f3d82bb6e15a 100644 --- a/arch/um/sys-x86_64/syscalls.c +++ b/arch/um/sys-x86_64/syscalls.c @@ -12,20 +12,6 @@ #include "asm/uaccess.h" #include "os.h" -asmlinkage long sys_uname64(struct new_utsname __user * name) -{ - int err; - - down_read(&uts_sem); - err = copy_to_user(name, utsname(), sizeof (*name)); - up_read(&uts_sem); - - if (personality(current->personality) == PER_LINUX32) - err |= copy_to_user(&name->machine, "i686", 5); - - return err ? -EFAULT : 0; -} - long arch_prctl(struct task_struct *task, int code, unsigned long __user *addr) { unsigned long *ptr = addr, tmp; diff --git a/arch/x86/include/asm/compat.h b/arch/x86/include/asm/compat.h index 9a9c7bdc923d..306160e58b48 100644 --- a/arch/x86/include/asm/compat.h +++ b/arch/x86/include/asm/compat.h @@ -8,7 +8,8 @@ #include #include -#define COMPAT_USER_HZ 100 +#define COMPAT_USER_HZ 100 +#define COMPAT_UTS_MACHINE "i686\0\0" typedef u32 compat_size_t; typedef s32 compat_ssize_t; diff --git a/arch/x86/include/asm/syscalls.h b/arch/x86/include/asm/syscalls.h index 50f6a569f0d1..47cd606c3537 100644 --- a/arch/x86/include/asm/syscalls.h +++ b/arch/x86/include/asm/syscalls.h @@ -68,11 +68,8 @@ int sys_vm86(unsigned long, unsigned long, struct pt_regs *); long sys_arch_prctl(int, unsigned long); /* kernel/sys_x86_64.c */ -struct new_utsname; - asmlinkage long sys_mmap(unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long); -asmlinkage long sys_uname(struct new_utsname __user *); #endif /* CONFIG_X86_32 */ #endif /* _ASM_X86_SYSCALLS_H */ diff --git a/arch/x86/include/asm/unistd_64.h b/arch/x86/include/asm/unistd_64.h index 4843f7ba754a..83e2d6dc5038 100644 --- a/arch/x86/include/asm/unistd_64.h +++ b/arch/x86/include/asm/unistd_64.h @@ -146,7 +146,7 @@ __SYSCALL(__NR_wait4, sys_wait4) #define __NR_kill 62 __SYSCALL(__NR_kill, sys_kill) #define __NR_uname 63 -__SYSCALL(__NR_uname, sys_uname) +__SYSCALL(__NR_uname, sys_newuname) #define __NR_semget 64 __SYSCALL(__NR_semget, sys_semget) diff --git a/arch/x86/kernel/sys_x86_64.c b/arch/x86/kernel/sys_x86_64.c index 8aa2057efd12..ff14a5044ce6 100644 --- a/arch/x86/kernel/sys_x86_64.c +++ b/arch/x86/kernel/sys_x86_64.c @@ -209,15 +209,3 @@ bottomup: return addr; } - - -SYSCALL_DEFINE1(uname, struct new_utsname __user *, name) -{ - int err; - down_read(&uts_sem); - err = copy_to_user(name, utsname(), sizeof(*name)); - up_read(&uts_sem); - if (personality(current->personality) == PER_LINUX32) - err |= copy_to_user(&name->machine, "i686", 5); - return err ? -EFAULT : 0; -} diff --git a/kernel/sys.c b/kernel/sys.c index 9814e43fb23b..e483eb5530e4 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include @@ -1114,6 +1115,15 @@ out: DECLARE_RWSEM(uts_sem); +#ifdef COMPAT_UTS_MACHINE +#define override_architecture(name) \ + (current->personality == PER_LINUX32 && \ + copy_to_user(name->machine, COMPAT_UTS_MACHINE, \ + sizeof(COMPAT_UTS_MACHINE))) +#else +#define override_architecture(name) 0 +#endif + SYSCALL_DEFINE1(newuname, struct new_utsname __user *, name) { int errno = 0; @@ -1122,6 +1132,9 @@ SYSCALL_DEFINE1(newuname, struct new_utsname __user *, name) if (copy_to_user(name, utsname(), sizeof *name)) errno = -EFAULT; up_read(&uts_sem); + + if (!errno && override_architecture(name)) + errno = -EFAULT; return errno; } -- cgit v1.2.3 From 5cacdb4add1b1e50fe75edc50ebbb7bddd9cf5e7 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 10 Mar 2010 15:21:21 -0800 Subject: Add generic sys_olduname() Add generic implementations of the old and really old uname system calls. Note that sh only implements sys_olduname but not sys_oldolduname, but I'm not going to bother with another ifdef for that special case. m32r implemented an old uname but never wired it up, so kill it, too. Signed-off-by: Christoph Hellwig Cc: Ralf Baechle Cc: Benjamin Herrenschmidt Cc: Paul Mundt Cc: Jeff Dike Cc: Hirokazu Takata Cc: Thomas Gleixner Cc: Ingo Molnar Cc: H. Peter Anvin Cc: Al Viro Cc: Arnd Bergmann Cc: Heiko Carstens Cc: Martin Schwidefsky Cc: "Luck, Tony" Cc: James Morris Cc: Andreas Schwab Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/m32r/kernel/sys_m32r.c | 11 -------- arch/mips/include/asm/unistd.h | 1 + arch/mips/kernel/syscall.c | 42 ----------------------------- arch/powerpc/include/asm/unistd.h | 1 + arch/powerpc/kernel/syscalls.c | 57 --------------------------------------- arch/sh/include/asm/syscalls.h | 3 --- arch/sh/include/asm/unistd_32.h | 1 + arch/sh/include/asm/unistd_64.h | 1 + arch/sh/kernel/sys_sh.c | 11 -------- arch/um/kernel/syscall.c | 45 ------------------------------- arch/x86/ia32/ia32entry.S | 4 +-- arch/x86/ia32/sys_ia32.c | 52 ----------------------------------- arch/x86/include/asm/sys_ia32.h | 5 ---- arch/x86/include/asm/syscalls.h | 7 ----- arch/x86/include/asm/unistd_32.h | 1 + arch/x86/include/asm/unistd_64.h | 1 + arch/x86/kernel/sys_i386_32.c | 49 --------------------------------- include/linux/syscalls.h | 4 +++ kernel/sys.c | 54 +++++++++++++++++++++++++++++++++++++ 19 files changed, 66 insertions(+), 284 deletions(-) (limited to 'kernel') diff --git a/arch/m32r/kernel/sys_m32r.c b/arch/m32r/kernel/sys_m32r.c index cf2e7279ce9b..0a00f467edfa 100644 --- a/arch/m32r/kernel/sys_m32r.c +++ b/arch/m32r/kernel/sys_m32r.c @@ -76,17 +76,6 @@ asmlinkage int sys_tas(int __user *addr) return oldval; } -asmlinkage int sys_uname(struct old_utsname __user * name) -{ - int err; - if (!name) - return -EFAULT; - down_read(&uts_sem); - err = copy_to_user(name, utsname(), sizeof (*name)); - up_read(&uts_sem); - return err?-EFAULT:0; -} - asmlinkage int sys_cacheflush(void *addr, int bytes, int cache) { /* This should flush more selectively ... */ diff --git a/arch/mips/include/asm/unistd.h b/arch/mips/include/asm/unistd.h index 97fe472095f2..1b5a6648eb86 100644 --- a/arch/mips/include/asm/unistd.h +++ b/arch/mips/include/asm/unistd.h @@ -1014,6 +1014,7 @@ #define __ARCH_WANT_SYS_LLSEEK #define __ARCH_WANT_SYS_NICE #define __ARCH_WANT_SYS_OLD_GETRLIMIT +#define __ARCH_WANT_SYS_OLD_UNAME #define __ARCH_WANT_SYS_OLDUMOUNT #define __ARCH_WANT_SYS_SIGPENDING #define __ARCH_WANT_SYS_SIGPROCMASK diff --git a/arch/mips/kernel/syscall.c b/arch/mips/kernel/syscall.c index 257bf0141775..e96b1c30c7aa 100644 --- a/arch/mips/kernel/syscall.c +++ b/arch/mips/kernel/syscall.c @@ -215,48 +215,6 @@ out: return error; } -/* - * Compacrapability ... - */ -SYSCALL_DEFINE1(uname, struct old_utsname __user *, name) -{ - if (name && !copy_to_user(name, utsname(), sizeof (*name))) - return 0; - return -EFAULT; -} - -/* - * Compacrapability ... - */ -SYSCALL_DEFINE1(olduname, struct oldold_utsname __user *, name) -{ - int error; - - if (!name) - return -EFAULT; - if (!access_ok(VERIFY_WRITE, name, sizeof(struct oldold_utsname))) - return -EFAULT; - - error = __copy_to_user(&name->sysname, &utsname()->sysname, - __OLD_UTS_LEN); - error -= __put_user(0, name->sysname + __OLD_UTS_LEN); - error -= __copy_to_user(&name->nodename, &utsname()->nodename, - __OLD_UTS_LEN); - error -= __put_user(0, name->nodename + __OLD_UTS_LEN); - error -= __copy_to_user(&name->release, &utsname()->release, - __OLD_UTS_LEN); - error -= __put_user(0, name->release + __OLD_UTS_LEN); - error -= __copy_to_user(&name->version, &utsname()->version, - __OLD_UTS_LEN); - error -= __put_user(0, name->version + __OLD_UTS_LEN); - error -= __copy_to_user(&name->machine, &utsname()->machine, - __OLD_UTS_LEN); - error = __put_user(0, name->machine + __OLD_UTS_LEN); - error = error ? -EFAULT : 0; - - return error; -} - SYSCALL_DEFINE1(set_thread_area, unsigned long, addr) { struct thread_info *ti = task_thread_info(current); diff --git a/arch/powerpc/include/asm/unistd.h b/arch/powerpc/include/asm/unistd.h index c13821fe8741..f0a10266e7f7 100644 --- a/arch/powerpc/include/asm/unistd.h +++ b/arch/powerpc/include/asm/unistd.h @@ -377,6 +377,7 @@ #define __ARCH_WANT_SYS_LLSEEK #define __ARCH_WANT_SYS_NICE #define __ARCH_WANT_SYS_OLD_GETRLIMIT +#define __ARCH_WANT_SYS_OLD_UNAME #define __ARCH_WANT_SYS_OLDUMOUNT #define __ARCH_WANT_SYS_SIGPENDING #define __ARCH_WANT_SYS_SIGPROCMASK diff --git a/arch/powerpc/kernel/syscalls.c b/arch/powerpc/kernel/syscalls.c index 69d3c5d50a54..f2496f2faecc 100644 --- a/arch/powerpc/kernel/syscalls.c +++ b/arch/powerpc/kernel/syscalls.c @@ -116,63 +116,6 @@ long ppc64_personality(unsigned long personality) } #endif -#ifdef CONFIG_PPC64 -#define OVERRIDE_MACHINE (personality(current->personality) == PER_LINUX32) -#else -#define OVERRIDE_MACHINE 0 -#endif - -static inline int override_machine(char __user *mach) -{ - if (OVERRIDE_MACHINE) { - /* change ppc64 to ppc */ - if (__put_user(0, mach+3) || __put_user(0, mach+4)) - return -EFAULT; - } - return 0; -} - -int sys_uname(struct old_utsname __user *name) -{ - int err = 0; - - down_read(&uts_sem); - if (copy_to_user(name, utsname(), sizeof(*name))) - err = -EFAULT; - up_read(&uts_sem); - if (!err) - err = override_machine(name->machine); - return err; -} - -int sys_olduname(struct oldold_utsname __user *name) -{ - int error; - - if (!access_ok(VERIFY_WRITE, name, sizeof(struct oldold_utsname))) - return -EFAULT; - - down_read(&uts_sem); - error = __copy_to_user(&name->sysname, &utsname()->sysname, - __OLD_UTS_LEN); - error |= __put_user(0, name->sysname + __OLD_UTS_LEN); - error |= __copy_to_user(&name->nodename, &utsname()->nodename, - __OLD_UTS_LEN); - error |= __put_user(0, name->nodename + __OLD_UTS_LEN); - error |= __copy_to_user(&name->release, &utsname()->release, - __OLD_UTS_LEN); - error |= __put_user(0, name->release + __OLD_UTS_LEN); - error |= __copy_to_user(&name->version, &utsname()->version, - __OLD_UTS_LEN); - error |= __put_user(0, name->version + __OLD_UTS_LEN); - error |= __copy_to_user(&name->machine, &utsname()->machine, - __OLD_UTS_LEN); - error |= override_machine(name->machine); - up_read(&uts_sem); - - return error? -EFAULT: 0; -} - long ppc_fadvise64_64(int fd, int advice, u32 offset_high, u32 offset_low, u32 len_high, u32 len_low) { diff --git a/arch/sh/include/asm/syscalls.h b/arch/sh/include/asm/syscalls.h index c1ce2862f7be..507725af2e54 100644 --- a/arch/sh/include/asm/syscalls.h +++ b/arch/sh/include/asm/syscalls.h @@ -3,15 +3,12 @@ #ifdef __KERNEL__ -struct old_utsname; - asmlinkage int old_mmap(unsigned long addr, unsigned long len, unsigned long prot, unsigned long flags, int fd, unsigned long off); asmlinkage long sys_mmap2(unsigned long addr, unsigned long len, unsigned long prot, unsigned long flags, unsigned long fd, unsigned long pgoff); -asmlinkage int sys_uname(struct old_utsname __user *name); #ifdef CONFIG_SUPERH32 # include "syscalls_32.h" diff --git a/arch/sh/include/asm/unistd_32.h b/arch/sh/include/asm/unistd_32.h index a48f65e2e429..0e7f0fc8f086 100644 --- a/arch/sh/include/asm/unistd_32.h +++ b/arch/sh/include/asm/unistd_32.h @@ -371,6 +371,7 @@ #define __ARCH_WANT_SYS_LLSEEK #define __ARCH_WANT_SYS_NICE #define __ARCH_WANT_SYS_OLD_GETRLIMIT +#define __ARCH_WANT_SYS_OLD_UNAME #define __ARCH_WANT_SYS_OLDUMOUNT #define __ARCH_WANT_SYS_SIGPENDING #define __ARCH_WANT_SYS_SIGPROCMASK diff --git a/arch/sh/include/asm/unistd_64.h b/arch/sh/include/asm/unistd_64.h index 7709b2b8f752..0580c33a1e04 100644 --- a/arch/sh/include/asm/unistd_64.h +++ b/arch/sh/include/asm/unistd_64.h @@ -411,6 +411,7 @@ #define __ARCH_WANT_SYS_LLSEEK #define __ARCH_WANT_SYS_NICE #define __ARCH_WANT_SYS_OLD_GETRLIMIT +#define __ARCH_WANT_SYS_OLD_UNAME #define __ARCH_WANT_SYS_OLDUMOUNT #define __ARCH_WANT_SYS_SIGPENDING #define __ARCH_WANT_SYS_SIGPROCMASK diff --git a/arch/sh/kernel/sys_sh.c b/arch/sh/kernel/sys_sh.c index c18cfaa67fdd..81f58371613d 100644 --- a/arch/sh/kernel/sys_sh.c +++ b/arch/sh/kernel/sys_sh.c @@ -93,14 +93,3 @@ asmlinkage int sys_cacheflush(unsigned long addr, unsigned long len, int op) up_read(¤t->mm->mmap_sem); return 0; } - -asmlinkage int sys_uname(struct old_utsname __user *name) -{ - int err; - if (!name) - return -EFAULT; - down_read(&uts_sem); - err = copy_to_user(name, utsname(), sizeof(*name)); - up_read(&uts_sem); - return err?-EFAULT:0; -} diff --git a/arch/um/kernel/syscall.c b/arch/um/kernel/syscall.c index cccab850c27e..4393173923f5 100644 --- a/arch/um/kernel/syscall.c +++ b/arch/um/kernel/syscall.c @@ -51,51 +51,6 @@ long old_mmap(unsigned long addr, unsigned long len, return err; } -long sys_uname(struct old_utsname __user * name) -{ - long err; - if (!name) - return -EFAULT; - down_read(&uts_sem); - err = copy_to_user(name, utsname(), sizeof (*name)); - up_read(&uts_sem); - return err?-EFAULT:0; -} - -long sys_olduname(struct oldold_utsname __user * name) -{ - long error; - - if (!name) - return -EFAULT; - if (!access_ok(VERIFY_WRITE,name,sizeof(struct oldold_utsname))) - return -EFAULT; - - down_read(&uts_sem); - - error = __copy_to_user(&name->sysname, &utsname()->sysname, - __OLD_UTS_LEN); - error |= __put_user(0, name->sysname + __OLD_UTS_LEN); - error |= __copy_to_user(&name->nodename, &utsname()->nodename, - __OLD_UTS_LEN); - error |= __put_user(0, name->nodename + __OLD_UTS_LEN); - error |= __copy_to_user(&name->release, &utsname()->release, - __OLD_UTS_LEN); - error |= __put_user(0, name->release + __OLD_UTS_LEN); - error |= __copy_to_user(&name->version, &utsname()->version, - __OLD_UTS_LEN); - error |= __put_user(0, name->version + __OLD_UTS_LEN); - error |= __copy_to_user(&name->machine, &utsname()->machine, - __OLD_UTS_LEN); - error |= __put_user(0, name->machine + __OLD_UTS_LEN); - - up_read(&uts_sem); - - error = error ? -EFAULT : 0; - - return error; -} - int kernel_execve(const char *filename, char *const argv[], char *const envp[]) { mm_segment_t fs; diff --git a/arch/x86/ia32/ia32entry.S b/arch/x86/ia32/ia32entry.S index 34f821802c23..59b4556a5b92 100644 --- a/arch/x86/ia32/ia32entry.S +++ b/arch/x86/ia32/ia32entry.S @@ -563,7 +563,7 @@ ia32_sys_call_table: .quad quiet_ni_syscall /* old mpx syscall holder */ .quad sys_setpgid .quad quiet_ni_syscall /* old ulimit syscall holder */ - .quad sys32_olduname + .quad sys_olduname .quad sys_umask /* 60 */ .quad sys_chroot .quad compat_sys_ustat @@ -613,7 +613,7 @@ ia32_sys_call_table: .quad compat_sys_newstat .quad compat_sys_newlstat .quad compat_sys_newfstat - .quad sys32_uname + .quad sys_uname .quad stub32_iopl /* 110 */ .quad sys_vhangup .quad quiet_ni_syscall /* old "idle" system call */ diff --git a/arch/x86/ia32/sys_ia32.c b/arch/x86/ia32/sys_ia32.c index 56c99f46e289..74c35431b7d8 100644 --- a/arch/x86/ia32/sys_ia32.c +++ b/arch/x86/ia32/sys_ia32.c @@ -448,58 +448,6 @@ asmlinkage long sys32_sendfile(int out_fd, int in_fd, return ret; } -asmlinkage long sys32_olduname(struct oldold_utsname __user *name) -{ - char *arch = "x86_64"; - int err; - - if (!name) - return -EFAULT; - if (!access_ok(VERIFY_WRITE, name, sizeof(struct oldold_utsname))) - return -EFAULT; - - down_read(&uts_sem); - - err = __copy_to_user(&name->sysname, &utsname()->sysname, - __OLD_UTS_LEN); - err |= __put_user(0, name->sysname+__OLD_UTS_LEN); - err |= __copy_to_user(&name->nodename, &utsname()->nodename, - __OLD_UTS_LEN); - err |= __put_user(0, name->nodename+__OLD_UTS_LEN); - err |= __copy_to_user(&name->release, &utsname()->release, - __OLD_UTS_LEN); - err |= __put_user(0, name->release+__OLD_UTS_LEN); - err |= __copy_to_user(&name->version, &utsname()->version, - __OLD_UTS_LEN); - err |= __put_user(0, name->version+__OLD_UTS_LEN); - - if (personality(current->personality) == PER_LINUX32) - arch = "i686"; - - err |= __copy_to_user(&name->machine, arch, strlen(arch) + 1); - - up_read(&uts_sem); - - err = err ? -EFAULT : 0; - - return err; -} - -long sys32_uname(struct old_utsname __user *name) -{ - int err; - - if (!name) - return -EFAULT; - down_read(&uts_sem); - err = copy_to_user(name, utsname(), sizeof(*name)); - up_read(&uts_sem); - if (personality(current->personality) == PER_LINUX32) - err |= copy_to_user(&name->machine, "i686", 5); - - return err ? -EFAULT : 0; -} - asmlinkage long sys32_execve(char __user *name, compat_uptr_t __user *argv, compat_uptr_t __user *envp, struct pt_regs *regs) { diff --git a/arch/x86/include/asm/sys_ia32.h b/arch/x86/include/asm/sys_ia32.h index 7d348d803669..3ad421784ae7 100644 --- a/arch/x86/include/asm/sys_ia32.h +++ b/arch/x86/include/asm/sys_ia32.h @@ -54,11 +54,6 @@ asmlinkage long sys32_pwrite(unsigned int, char __user *, u32, u32, u32); asmlinkage long sys32_personality(unsigned long); asmlinkage long sys32_sendfile(int, int, compat_off_t __user *, s32); -struct oldold_utsname; -struct old_utsname; -asmlinkage long sys32_olduname(struct oldold_utsname __user *); -long sys32_uname(struct old_utsname __user *); - asmlinkage long sys32_execve(char __user *, compat_uptr_t __user *, compat_uptr_t __user *, struct pt_regs *); asmlinkage long sys32_clone(unsigned int, unsigned int, struct pt_regs *); diff --git a/arch/x86/include/asm/syscalls.h b/arch/x86/include/asm/syscalls.h index 47cd606c3537..5c044b43e9a7 100644 --- a/arch/x86/include/asm/syscalls.h +++ b/arch/x86/include/asm/syscalls.h @@ -50,13 +50,6 @@ asmlinkage int sys_sigaction(int, const struct old_sigaction __user *, struct old_sigaction __user *); unsigned long sys_sigreturn(struct pt_regs *); -/* kernel/sys_i386_32.c */ -struct oldold_utsname; -struct old_utsname; - -asmlinkage int sys_uname(struct old_utsname __user *); -asmlinkage int sys_olduname(struct oldold_utsname __user *); - /* kernel/vm86_32.c */ int sys_vm86old(struct vm86_struct __user *, struct pt_regs *); int sys_vm86(unsigned long, unsigned long, struct pt_regs *); diff --git a/arch/x86/include/asm/unistd_32.h b/arch/x86/include/asm/unistd_32.h index 45e64a17b86e..beb9b5f8f8a4 100644 --- a/arch/x86/include/asm/unistd_32.h +++ b/arch/x86/include/asm/unistd_32.h @@ -367,6 +367,7 @@ #define __ARCH_WANT_SYS_LLSEEK #define __ARCH_WANT_SYS_NICE #define __ARCH_WANT_SYS_OLD_GETRLIMIT +#define __ARCH_WANT_SYS_OLD_UNAME #define __ARCH_WANT_SYS_OLD_MMAP #define __ARCH_WANT_SYS_OLD_SELECT #define __ARCH_WANT_SYS_OLDUMOUNT diff --git a/arch/x86/include/asm/unistd_64.h b/arch/x86/include/asm/unistd_64.h index 83e2d6dc5038..ff4307b0e81e 100644 --- a/arch/x86/include/asm/unistd_64.h +++ b/arch/x86/include/asm/unistd_64.h @@ -680,6 +680,7 @@ __SYSCALL(__NR_recvmmsg, sys_recvmmsg) #define __ARCH_WANT_SYS_LLSEEK #define __ARCH_WANT_SYS_NICE #define __ARCH_WANT_SYS_OLD_GETRLIMIT +#define __ARCH_WANT_SYS_OLD_UNAME #define __ARCH_WANT_SYS_OLDUMOUNT #define __ARCH_WANT_SYS_SIGPENDING #define __ARCH_WANT_SYS_SIGPROCMASK diff --git a/arch/x86/kernel/sys_i386_32.c b/arch/x86/kernel/sys_i386_32.c index 8b5c348fdcf2..196552bb412c 100644 --- a/arch/x86/kernel/sys_i386_32.c +++ b/arch/x86/kernel/sys_i386_32.c @@ -24,55 +24,6 @@ #include -/* - * Old cruft - */ -asmlinkage int sys_uname(struct old_utsname __user *name) -{ - int err; - if (!name) - return -EFAULT; - down_read(&uts_sem); - err = copy_to_user(name, utsname(), sizeof(*name)); - up_read(&uts_sem); - return err? -EFAULT:0; -} - -asmlinkage int sys_olduname(struct oldold_utsname __user *name) -{ - int error; - - if (!name) - return -EFAULT; - if (!access_ok(VERIFY_WRITE, name, sizeof(struct oldold_utsname))) - return -EFAULT; - - down_read(&uts_sem); - - error = __copy_to_user(&name->sysname, &utsname()->sysname, - __OLD_UTS_LEN); - error |= __put_user(0, name->sysname + __OLD_UTS_LEN); - error |= __copy_to_user(&name->nodename, &utsname()->nodename, - __OLD_UTS_LEN); - error |= __put_user(0, name->nodename + __OLD_UTS_LEN); - error |= __copy_to_user(&name->release, &utsname()->release, - __OLD_UTS_LEN); - error |= __put_user(0, name->release + __OLD_UTS_LEN); - error |= __copy_to_user(&name->version, &utsname()->version, - __OLD_UTS_LEN); - error |= __put_user(0, name->version + __OLD_UTS_LEN); - error |= __copy_to_user(&name->machine, &utsname()->machine, - __OLD_UTS_LEN); - error |= __put_user(0, name->machine + __OLD_UTS_LEN); - - up_read(&uts_sem); - - error = error ? -EFAULT : 0; - - return error; -} - - /* * Do a system call from kernel instead of calling sys_execve so we * end up with proper pt_regs. diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index fbb61ae70e06..44f2ad0e8825 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -31,6 +31,8 @@ struct msqid_ds; struct new_utsname; struct nfsctl_arg; struct __old_kernel_stat; +struct oldold_utsname; +struct old_utsname; struct pollfd; struct rlimit; struct rusage; @@ -655,6 +657,8 @@ asmlinkage long sys_gethostname(char __user *name, int len); asmlinkage long sys_sethostname(char __user *name, int len); asmlinkage long sys_setdomainname(char __user *name, int len); asmlinkage long sys_newuname(struct new_utsname __user *name); +asmlinkage long sys_uname(struct old_utsname __user *); +asmlinkage long sys_olduname(struct oldold_utsname __user *); asmlinkage long sys_getrlimit(unsigned int resource, struct rlimit __user *rlim); diff --git a/kernel/sys.c b/kernel/sys.c index e483eb5530e4..8298878f4f71 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -1138,6 +1138,60 @@ SYSCALL_DEFINE1(newuname, struct new_utsname __user *, name) return errno; } +#ifdef __ARCH_WANT_SYS_OLD_UNAME +/* + * Old cruft + */ +SYSCALL_DEFINE1(uname, struct old_utsname __user *, name) +{ + int error = 0; + + if (!name) + return -EFAULT; + + down_read(&uts_sem); + if (copy_to_user(name, utsname(), sizeof(*name))) + error = -EFAULT; + up_read(&uts_sem); + + if (!error && override_architecture(name)) + error = -EFAULT; + return error; +} + +SYSCALL_DEFINE1(olduname, struct oldold_utsname __user *, name) +{ + int error; + + if (!name) + return -EFAULT; + if (!access_ok(VERIFY_WRITE, name, sizeof(struct oldold_utsname))) + return -EFAULT; + + down_read(&uts_sem); + error = __copy_to_user(&name->sysname, &utsname()->sysname, + __OLD_UTS_LEN); + error |= __put_user(0, name->sysname + __OLD_UTS_LEN); + error |= __copy_to_user(&name->nodename, &utsname()->nodename, + __OLD_UTS_LEN); + error |= __put_user(0, name->nodename + __OLD_UTS_LEN); + error |= __copy_to_user(&name->release, &utsname()->release, + __OLD_UTS_LEN); + error |= __put_user(0, name->release + __OLD_UTS_LEN); + error |= __copy_to_user(&name->version, &utsname()->version, + __OLD_UTS_LEN); + error |= __put_user(0, name->version + __OLD_UTS_LEN); + error |= __copy_to_user(&name->machine, &utsname()->machine, + __OLD_UTS_LEN); + error |= __put_user(0, name->machine + __OLD_UTS_LEN); + up_read(&uts_sem); + + if (!error && override_architecture(name)) + error = -EFAULT; + return error ? -EFAULT : 0; +} +#endif + SYSCALL_DEFINE2(sethostname, char __user *, name, int, len) { int errno; -- cgit v1.2.3 From 2468c7234b366eeb799ee0648cb58f9cba394a54 Mon Sep 17 00:00:00 2001 From: Daisuke Nishimura Date: Wed, 10 Mar 2010 15:22:03 -0800 Subject: cgroup: introduce cancel_attach() Add cancel_attach() operation to struct cgroup_subsys. cancel_attach() can be used when can_attach() operation prepares something for the subsys, but we should rollback what can_attach() operation has prepared if attach task fails after we've succeeded in can_attach(). Signed-off-by: Daisuke Nishimura Acked-by: Li Zefan Reviewed-by: Paul Menage Cc: Balbir Singh Acked-by: KAMEZAWA Hiroyuki Cc: Daisuke Nishimura Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- Documentation/cgroups/cgroups.txt | 13 ++++++++++++- include/linux/cgroup.h | 2 ++ kernel/cgroup.c | 40 ++++++++++++++++++++++++++++++++------- 3 files changed, 47 insertions(+), 8 deletions(-) (limited to 'kernel') diff --git a/Documentation/cgroups/cgroups.txt b/Documentation/cgroups/cgroups.txt index 0b33bfe7dde9..d45082653e3d 100644 --- a/Documentation/cgroups/cgroups.txt +++ b/Documentation/cgroups/cgroups.txt @@ -536,10 +536,21 @@ returns an error, this will abort the attach operation. If a NULL task is passed, then a successful result indicates that *any* unspecified task can be moved into the cgroup. Note that this isn't called on a fork. If this method returns 0 (success) then this should -remain valid while the caller holds cgroup_mutex. If threadgroup is +remain valid while the caller holds cgroup_mutex and it is ensured that either +attach() or cancel_attach() will be called in future. If threadgroup is true, then a successful result indicates that all threads in the given thread's threadgroup can be moved together. +void cancel_attach(struct cgroup_subsys *ss, struct cgroup *cgrp, + struct task_struct *task, bool threadgroup) +(cgroup_mutex held by caller) + +Called when a task attach operation has failed after can_attach() has succeeded. +A subsystem whose can_attach() has some side-effects should provide this +function, so that the subsytem can implement a rollback. If not, not necessary. +This will be called only about subsystems whose can_attach() operation have +succeeded. + void attach(struct cgroup_subsys *ss, struct cgroup *cgrp, struct cgroup *old_cgrp, struct task_struct *task, bool threadgroup) diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h index c9bbcb2a75ae..d08cfe7e12e5 100644 --- a/include/linux/cgroup.h +++ b/include/linux/cgroup.h @@ -428,6 +428,8 @@ struct cgroup_subsys { void (*destroy)(struct cgroup_subsys *ss, struct cgroup *cgrp); int (*can_attach)(struct cgroup_subsys *ss, struct cgroup *cgrp, struct task_struct *tsk, bool threadgroup); + void (*cancel_attach)(struct cgroup_subsys *ss, struct cgroup *cgrp, + struct task_struct *tsk, bool threadgroup); void (*attach)(struct cgroup_subsys *ss, struct cgroup *cgrp, struct cgroup *old_cgrp, struct task_struct *tsk, bool threadgroup); diff --git a/kernel/cgroup.c b/kernel/cgroup.c index 4fd90e129772..be45d2f6008a 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -1554,7 +1554,7 @@ int cgroup_path(const struct cgroup *cgrp, char *buf, int buflen) int cgroup_attach_task(struct cgroup *cgrp, struct task_struct *tsk) { int retval = 0; - struct cgroup_subsys *ss; + struct cgroup_subsys *ss, *failed_ss = NULL; struct cgroup *oldcgrp; struct css_set *cg; struct css_set *newcg; @@ -1568,8 +1568,16 @@ int cgroup_attach_task(struct cgroup *cgrp, struct task_struct *tsk) for_each_subsys(root, ss) { if (ss->can_attach) { retval = ss->can_attach(ss, cgrp, tsk, false); - if (retval) - return retval; + if (retval) { + /* + * Remember on which subsystem the can_attach() + * failed, so that we only call cancel_attach() + * against the subsystems whose can_attach() + * succeeded. (See below) + */ + failed_ss = ss; + goto out; + } } } @@ -1583,14 +1591,17 @@ int cgroup_attach_task(struct cgroup *cgrp, struct task_struct *tsk) */ newcg = find_css_set(cg, cgrp); put_css_set(cg); - if (!newcg) - return -ENOMEM; + if (!newcg) { + retval = -ENOMEM; + goto out; + } task_lock(tsk); if (tsk->flags & PF_EXITING) { task_unlock(tsk); put_css_set(newcg); - return -ESRCH; + retval = -ESRCH; + goto out; } rcu_assign_pointer(tsk->cgroups, newcg); task_unlock(tsk); @@ -1616,7 +1627,22 @@ int cgroup_attach_task(struct cgroup *cgrp, struct task_struct *tsk) * is no longer empty. */ cgroup_wakeup_rmdir_waiter(cgrp); - return 0; +out: + if (retval) { + for_each_subsys(root, ss) { + if (ss == failed_ss) + /* + * This subsystem was the one that failed the + * can_attach() check earlier, so we don't need + * to call cancel_attach() against it or any + * remaining subsystems. + */ + break; + if (ss->cancel_attach) + ss->cancel_attach(ss, cgrp, tsk, false); + } + } + return retval; } /* -- cgit v1.2.3 From d7b9fff711d5e8db8c844161c684017e556c38a0 Mon Sep 17 00:00:00 2001 From: Daisuke Nishimura Date: Wed, 10 Mar 2010 15:22:05 -0800 Subject: cgroup: introduce coalesce css_get() and css_put() Current css_get() and css_put() increment/decrement css->refcnt one by one. This patch add a new function __css_get(), which takes "count" as a arg and increment the css->refcnt by "count". And this patch also add a new arg("count") to __css_put() and change the function to decrement the css->refcnt by "count". These coalesce version of __css_get()/__css_put() will be used to improve performance of memcg's moving charge feature later, where instead of calling css_get()/css_put() repeatedly, these new functions will be used. No change is needed for current users of css_get()/css_put(). Signed-off-by: Daisuke Nishimura Acked-by: Paul Menage Cc: Balbir Singh Acked-by: KAMEZAWA Hiroyuki Cc: Li Zefan Cc: Daisuke Nishimura Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/cgroup.h | 12 +++++++++--- kernel/cgroup.c | 5 +++-- 2 files changed, 12 insertions(+), 5 deletions(-) (limited to 'kernel') diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h index d08cfe7e12e5..14160b5b693f 100644 --- a/include/linux/cgroup.h +++ b/include/linux/cgroup.h @@ -76,6 +76,12 @@ enum { CSS_REMOVED, /* This CSS is dead */ }; +/* Caller must verify that the css is not for root cgroup */ +static inline void __css_get(struct cgroup_subsys_state *css, int count) +{ + atomic_add(count, &css->refcnt); +} + /* * Call css_get() to hold a reference on the css; it can be used * for a reference obtained via: @@ -87,7 +93,7 @@ static inline void css_get(struct cgroup_subsys_state *css) { /* We don't need to reference count the root state */ if (!test_bit(CSS_ROOT, &css->flags)) - atomic_inc(&css->refcnt); + __css_get(css, 1); } static inline bool css_is_removed(struct cgroup_subsys_state *css) @@ -118,11 +124,11 @@ static inline bool css_tryget(struct cgroup_subsys_state *css) * css_get() or css_tryget() */ -extern void __css_put(struct cgroup_subsys_state *css); +extern void __css_put(struct cgroup_subsys_state *css, int count); static inline void css_put(struct cgroup_subsys_state *css) { if (!test_bit(CSS_ROOT, &css->flags)) - __css_put(css); + __css_put(css, 1); } /* bits in struct cgroup flags field */ diff --git a/kernel/cgroup.c b/kernel/cgroup.c index be45d2f6008a..cace83ddbcdc 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -3746,12 +3746,13 @@ static void check_for_release(struct cgroup *cgrp) } } -void __css_put(struct cgroup_subsys_state *css) +/* Caller must verify that the css is not for root cgroup */ +void __css_put(struct cgroup_subsys_state *css, int count) { struct cgroup *cgrp = css->cgroup; int val; rcu_read_lock(); - val = atomic_dec_return(&css->refcnt); + val = atomic_sub_return(count, &css->refcnt); if (val == 1) { if (notify_on_release(cgrp)) { set_bit(CGRP_RELEASABLE, &cgrp->flags); -- cgit v1.2.3 From aae8aab40367036931608fdaf9e2dc568b516f19 Mon Sep 17 00:00:00 2001 From: Ben Blum Date: Wed, 10 Mar 2010 15:22:07 -0800 Subject: cgroups: revamp subsys array This patch series provides the ability for cgroup subsystems to be compiled as modules both within and outside the kernel tree. This is mainly useful for classifiers and subsystems that hook into components that are already modules. cls_cgroup and blkio-cgroup serve as the example use cases for this feature. It provides an interface cgroup_load_subsys() and cgroup_unload_subsys() which modular subsystems can use to register and depart during runtime. The net_cls classifier subsystem serves as the example for a subsystem which can be converted into a module using these changes. Patch #1 sets up the subsys[] array so its contents can be dynamic as modules appear and (eventually) disappear. Iterations over the array are modified to handle when subsystems are absent, and the dynamic section of the array is protected by cgroup_mutex. Patch #2 implements an interface for modules to load subsystems, called cgroup_load_subsys, similar to cgroup_init_subsys, and adds a module pointer in struct cgroup_subsys. Patch #3 adds a mechanism for unloading modular subsystems, which includes a more advanced rework of the rudimentary reference counting introduced in patch 2. Patch #4 modifies the net_cls subsystem, which already had some module declarations, to be configurable as a module, which also serves as a simple proof-of-concept. Part of implementing patches 2 and 4 involved updating css pointers in each css_set when the module appears or leaves. In doing this, it was discovered that css_sets always remain linked to the dummy cgroup, regardless of whether or not any subsystems are actually bound to it (i.e., not mounted on an actual hierarchy). The subsystem loading and unloading code therefore should keep in mind the special cases where the added subsystem is the only one in the dummy cgroup (and therefore all css_sets need to be linked back into it) and where the removed subsys was the only one in the dummy cgroup (and therefore all css_sets should be unlinked from it) - however, as all css_sets always stay attached to the dummy cgroup anyway, these cases are ignored. Any fix that addresses this issue should also make sure these cases are addressed in the subsystem loading and unloading code. This patch: Make subsys[] able to be dynamically populated to support modular subsystems This patch reworks the way the subsys[] array is used so that subsystems can register themselves after boot time, and enables the internals of cgroups to be able to handle when subsystems are not present or may appear/disappear. Signed-off-by: Ben Blum Acked-by: Li Zefan Cc: Paul Menage Cc: "David S. Miller" Cc: KAMEZAWA Hiroyuki Cc: Lai Jiangshan Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/cgroup.h | 10 ++++-- kernel/cgroup.c | 96 +++++++++++++++++++++++++++++++++++++++++--------- 2 files changed, 88 insertions(+), 18 deletions(-) (limited to 'kernel') diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h index 14160b5b693f..28319a9fe569 100644 --- a/include/linux/cgroup.h +++ b/include/linux/cgroup.h @@ -40,13 +40,19 @@ extern int cgroupstats_build(struct cgroupstats *stats, extern const struct file_operations proc_cgroup_operations; -/* Define the enumeration of all cgroup subsystems */ +/* Define the enumeration of all builtin cgroup subsystems */ #define SUBSYS(_x) _x ## _subsys_id, enum cgroup_subsys_id { #include - CGROUP_SUBSYS_COUNT + CGROUP_BUILTIN_SUBSYS_COUNT }; #undef SUBSYS +/* + * This define indicates the maximum number of subsystems that can be loaded + * at once. We limit to this many since cgroupfs_root has subsys_bits to keep + * track of all of them. + */ +#define CGROUP_SUBSYS_COUNT (BITS_PER_BYTE*sizeof(unsigned long)) /* Per-subsystem/per-cgroup state maintained by the system. */ struct cgroup_subsys_state { diff --git a/kernel/cgroup.c b/kernel/cgroup.c index cace83ddbcdc..c92fb9549358 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -57,10 +57,14 @@ static DEFINE_MUTEX(cgroup_mutex); -/* Generate an array of cgroup subsystem pointers */ +/* + * Generate an array of cgroup subsystem pointers. At boot time, this is + * populated up to CGROUP_BUILTIN_SUBSYS_COUNT, and modular subsystems are + * registered after that. The mutable section of this array is protected by + * cgroup_mutex. + */ #define SUBSYS(_x) &_x ## _subsys, - -static struct cgroup_subsys *subsys[] = { +static struct cgroup_subsys *subsys[CGROUP_SUBSYS_COUNT] = { #include }; @@ -448,8 +452,11 @@ static struct css_set *find_existing_css_set( struct hlist_node *node; struct css_set *cg; - /* Built the set of subsystem state objects that we want to - * see in the new css_set */ + /* + * Build the set of subsystem state objects that we want to see in the + * new css_set. while subsystems can change globally, the entries here + * won't change, so no need for locking. + */ for (i = 0; i < CGROUP_SUBSYS_COUNT; i++) { if (root->subsys_bits & (1UL << i)) { /* Subsystem is in this hierarchy. So we want @@ -884,7 +891,9 @@ void cgroup_release_and_wakeup_rmdir(struct cgroup_subsys_state *css) css_put(css); } - +/* + * Call with cgroup_mutex held. + */ static int rebind_subsystems(struct cgroupfs_root *root, unsigned long final_bits) { @@ -892,6 +901,8 @@ static int rebind_subsystems(struct cgroupfs_root *root, struct cgroup *cgrp = &root->top_cgroup; int i; + BUG_ON(!mutex_is_locked(&cgroup_mutex)); + removed_bits = root->actual_subsys_bits & ~final_bits; added_bits = final_bits & ~root->actual_subsys_bits; /* Check that any added subsystems are currently free */ @@ -900,6 +911,12 @@ static int rebind_subsystems(struct cgroupfs_root *root, struct cgroup_subsys *ss = subsys[i]; if (!(bit & added_bits)) continue; + /* + * Nobody should tell us to do a subsys that doesn't exist: + * parse_cgroupfs_options should catch that case and refcounts + * ensure that subsystems won't disappear once selected. + */ + BUG_ON(ss == NULL); if (ss->root != &rootnode) { /* Subsystem isn't free */ return -EBUSY; @@ -919,6 +936,7 @@ static int rebind_subsystems(struct cgroupfs_root *root, unsigned long bit = 1UL << i; if (bit & added_bits) { /* We're binding this subsystem to this hierarchy */ + BUG_ON(ss == NULL); BUG_ON(cgrp->subsys[i]); BUG_ON(!dummytop->subsys[i]); BUG_ON(dummytop->subsys[i]->cgroup != dummytop); @@ -932,6 +950,7 @@ static int rebind_subsystems(struct cgroupfs_root *root, mutex_unlock(&ss->hierarchy_mutex); } else if (bit & removed_bits) { /* We're removing this subsystem */ + BUG_ON(ss == NULL); BUG_ON(cgrp->subsys[i] != dummytop->subsys[i]); BUG_ON(cgrp->subsys[i]->cgroup != cgrp); mutex_lock(&ss->hierarchy_mutex); @@ -944,6 +963,7 @@ static int rebind_subsystems(struct cgroupfs_root *root, mutex_unlock(&ss->hierarchy_mutex); } else if (bit & final_bits) { /* Subsystem state should already exist */ + BUG_ON(ss == NULL); BUG_ON(!cgrp->subsys[i]); } else { /* Subsystem state shouldn't exist */ @@ -986,14 +1006,18 @@ struct cgroup_sb_opts { }; -/* Convert a hierarchy specifier into a bitmask of subsystems and - * flags. */ +/* + * Convert a hierarchy specifier into a bitmask of subsystems and flags. Call + * with cgroup_mutex held to protect the subsys[] array. + */ static int parse_cgroupfs_options(char *data, struct cgroup_sb_opts *opts) { char *token, *o = data ?: "all"; unsigned long mask = (unsigned long)-1; + BUG_ON(!mutex_is_locked(&cgroup_mutex)); + #ifdef CONFIG_CPUSETS mask = ~(1UL << cpuset_subsys_id); #endif @@ -1009,6 +1033,8 @@ static int parse_cgroupfs_options(char *data, opts->subsys_bits = 0; for (i = 0; i < CGROUP_SUBSYS_COUNT; i++) { struct cgroup_subsys *ss = subsys[i]; + if (ss == NULL) + continue; if (!ss->disabled) opts->subsys_bits |= 1ul << i; } @@ -1053,6 +1079,8 @@ static int parse_cgroupfs_options(char *data, int i; for (i = 0; i < CGROUP_SUBSYS_COUNT; i++) { ss = subsys[i]; + if (ss == NULL) + continue; if (!strcmp(token, ss->name)) { if (!ss->disabled) set_bit(i, &opts->subsys_bits); @@ -1306,7 +1334,9 @@ static int cgroup_get_sb(struct file_system_type *fs_type, struct cgroupfs_root *new_root; /* First find the desired set of subsystems */ + mutex_lock(&cgroup_mutex); ret = parse_cgroupfs_options(data, &opts); + mutex_unlock(&cgroup_mutex); if (ret) goto out_err; @@ -2918,8 +2948,14 @@ static void cgroup_lock_hierarchy(struct cgroupfs_root *root) /* We need to take each hierarchy_mutex in a consistent order */ int i; + /* + * No worry about a race with rebind_subsystems that might mess up the + * locking order, since both parties are under cgroup_mutex. + */ for (i = 0; i < CGROUP_SUBSYS_COUNT; i++) { struct cgroup_subsys *ss = subsys[i]; + if (ss == NULL) + continue; if (ss->root == root) mutex_lock(&ss->hierarchy_mutex); } @@ -2931,6 +2967,8 @@ static void cgroup_unlock_hierarchy(struct cgroupfs_root *root) for (i = 0; i < CGROUP_SUBSYS_COUNT; i++) { struct cgroup_subsys *ss = subsys[i]; + if (ss == NULL) + continue; if (ss->root == root) mutex_unlock(&ss->hierarchy_mutex); } @@ -3054,11 +3092,16 @@ static int cgroup_has_css_refs(struct cgroup *cgrp) * synchronization other than RCU, and the subsystem linked * list isn't RCU-safe */ int i; + /* + * We won't need to lock the subsys array, because the subsystems + * we're concerned about aren't going anywhere since our cgroup root + * has a reference on them. + */ for (i = 0; i < CGROUP_SUBSYS_COUNT; i++) { struct cgroup_subsys *ss = subsys[i]; struct cgroup_subsys_state *css; - /* Skip subsystems not in this hierarchy */ - if (ss->root != cgrp->root) + /* Skip subsystems not present or not in this hierarchy */ + if (ss == NULL || ss->root != cgrp->root) continue; css = cgrp->subsys[ss->subsys_id]; /* When called from check_for_release() it's possible @@ -3279,7 +3322,8 @@ int __init cgroup_init_early(void) for (i = 0; i < CSS_SET_TABLE_SIZE; i++) INIT_HLIST_HEAD(&css_set_table[i]); - for (i = 0; i < CGROUP_SUBSYS_COUNT; i++) { + /* at bootup time, we don't worry about modular subsystems */ + for (i = 0; i < CGROUP_BUILTIN_SUBSYS_COUNT; i++) { struct cgroup_subsys *ss = subsys[i]; BUG_ON(!ss->name); @@ -3314,7 +3358,8 @@ int __init cgroup_init(void) if (err) return err; - for (i = 0; i < CGROUP_SUBSYS_COUNT; i++) { + /* at bootup time, we don't worry about modular subsystems */ + for (i = 0; i < CGROUP_BUILTIN_SUBSYS_COUNT; i++) { struct cgroup_subsys *ss = subsys[i]; if (!ss->early_init) cgroup_init_subsys(ss); @@ -3423,9 +3468,16 @@ static int proc_cgroupstats_show(struct seq_file *m, void *v) int i; seq_puts(m, "#subsys_name\thierarchy\tnum_cgroups\tenabled\n"); + /* + * ideally we don't want subsystems moving around while we do this. + * cgroup_mutex is also necessary to guarantee an atomic snapshot of + * subsys/hierarchy state. + */ mutex_lock(&cgroup_mutex); for (i = 0; i < CGROUP_SUBSYS_COUNT; i++) { struct cgroup_subsys *ss = subsys[i]; + if (ss == NULL) + continue; seq_printf(m, "%s\t%d\t%d\t%d\n", ss->name, ss->root->hierarchy_id, ss->root->number_of_cgroups, !ss->disabled); @@ -3483,7 +3535,12 @@ void cgroup_fork_callbacks(struct task_struct *child) { if (need_forkexit_callback) { int i; - for (i = 0; i < CGROUP_SUBSYS_COUNT; i++) { + /* + * forkexit callbacks are only supported for builtin + * subsystems, and the builtin section of the subsys array is + * immutable, so we don't need to lock the subsys array here. + */ + for (i = 0; i < CGROUP_BUILTIN_SUBSYS_COUNT; i++) { struct cgroup_subsys *ss = subsys[i]; if (ss->fork) ss->fork(ss, child); @@ -3552,7 +3609,11 @@ void cgroup_exit(struct task_struct *tsk, int run_callbacks) struct css_set *cg; if (run_callbacks && need_forkexit_callback) { - for (i = 0; i < CGROUP_SUBSYS_COUNT; i++) { + /* + * modular subsystems can't use callbacks, so no need to lock + * the subsys array + */ + for (i = 0; i < CGROUP_BUILTIN_SUBSYS_COUNT; i++) { struct cgroup_subsys *ss = subsys[i]; if (ss->exit) ss->exit(ss, tsk); @@ -3844,8 +3905,11 @@ static int __init cgroup_disable(char *str) while ((token = strsep(&str, ",")) != NULL) { if (!*token) continue; - - for (i = 0; i < CGROUP_SUBSYS_COUNT; i++) { + /* + * cgroup_disable, being at boot time, can't know about module + * subsystems, so we don't worry about them. + */ + for (i = 0; i < CGROUP_BUILTIN_SUBSYS_COUNT; i++) { struct cgroup_subsys *ss = subsys[i]; if (!strcmp(token, ss->name)) { -- cgit v1.2.3 From e6a1105ba08b265023dd71a4174fb4a29ebc7083 Mon Sep 17 00:00:00 2001 From: Ben Blum Date: Wed, 10 Mar 2010 15:22:09 -0800 Subject: cgroups: subsystem module loading interface Add interface between cgroups subsystem management and module loading This patch implements rudimentary module-loading support for cgroups - namely, a cgroup_load_subsys (similar to cgroup_init_subsys) for use as a module initcall, and a struct module pointer in struct cgroup_subsys. Several functions that might be wanted by modules have had EXPORT_SYMBOL added to them, but it's unclear exactly which functions want it and which won't. Signed-off-by: Ben Blum Acked-by: Li Zefan Cc: Paul Menage Cc: "David S. Miller" Cc: KAMEZAWA Hiroyuki Cc: Lai Jiangshan Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- Documentation/cgroups/cgroups.txt | 4 + include/linux/cgroup.h | 4 + kernel/cgroup.c | 150 ++++++++++++++++++++++++++++++++++++-- 3 files changed, 153 insertions(+), 5 deletions(-) (limited to 'kernel') diff --git a/Documentation/cgroups/cgroups.txt b/Documentation/cgroups/cgroups.txt index d45082653e3d..ae8a037a761e 100644 --- a/Documentation/cgroups/cgroups.txt +++ b/Documentation/cgroups/cgroups.txt @@ -488,6 +488,10 @@ Each subsystem should: - add an entry in linux/cgroup_subsys.h - define a cgroup_subsys object called _subsys +If a subsystem can be compiled as a module, it should also have in its +module initcall a call to cgroup_load_subsys(&its_subsys_struct). It +should also set its_subsys.module = THIS_MODULE in its .c file. + Each subsystem may export the following methods. The only mandatory methods are create/destroy. Any others that are null are presumed to be successful no-ops. diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h index 28319a9fe569..402ce477c47e 100644 --- a/include/linux/cgroup.h +++ b/include/linux/cgroup.h @@ -37,6 +37,7 @@ extern void cgroup_post_fork(struct task_struct *p); extern void cgroup_exit(struct task_struct *p, int run_callbacks); extern int cgroupstats_build(struct cgroupstats *stats, struct dentry *dentry); +extern int cgroup_load_subsys(struct cgroup_subsys *ss); extern const struct file_operations proc_cgroup_operations; @@ -486,6 +487,9 @@ struct cgroup_subsys { /* used when use_id == true */ struct idr idr; spinlock_t id_lock; + + /* should be defined only by modular subsystems */ + struct module *module; }; #define SUBSYS(_x) extern struct cgroup_subsys _x ## _subsys; diff --git a/kernel/cgroup.c b/kernel/cgroup.c index c92fb9549358..2cae38e64c59 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -44,6 +44,7 @@ #include #include #include +#include #include #include #include @@ -254,7 +255,8 @@ struct cg_cgroup_link { static struct css_set init_css_set; static struct cg_cgroup_link init_css_set_link; -static int cgroup_subsys_init_idr(struct cgroup_subsys *ss); +static int cgroup_init_idr(struct cgroup_subsys *ss, + struct cgroup_subsys_state *css); /* css_set_lock protects the list of css_set objects, and the * chain of tasks off each css_set. Nests outside task->alloc_lock @@ -2125,6 +2127,7 @@ int cgroup_add_file(struct cgroup *cgrp, error = PTR_ERR(dentry); return error; } +EXPORT_SYMBOL_GPL(cgroup_add_file); int cgroup_add_files(struct cgroup *cgrp, struct cgroup_subsys *subsys, @@ -2139,6 +2142,7 @@ int cgroup_add_files(struct cgroup *cgrp, } return 0; } +EXPORT_SYMBOL_GPL(cgroup_add_files); /** * cgroup_task_count - count the number of tasks in a cgroup. @@ -3292,7 +3296,144 @@ static void __init cgroup_init_subsys(struct cgroup_subsys *ss) mutex_init(&ss->hierarchy_mutex); lockdep_set_class(&ss->hierarchy_mutex, &ss->subsys_key); ss->active = 1; + + /* this function shouldn't be used with modular subsystems, since they + * need to register a subsys_id, among other things */ + BUG_ON(ss->module); +} + +/** + * cgroup_load_subsys: load and register a modular subsystem at runtime + * @ss: the subsystem to load + * + * This function should be called in a modular subsystem's initcall. If the + * subsytem is built as a module, it will be assigned a new subsys_id and set + * up for use. If the subsystem is built-in anyway, work is delegated to the + * simpler cgroup_init_subsys. + */ +int __init_or_module cgroup_load_subsys(struct cgroup_subsys *ss) +{ + int i; + struct cgroup_subsys_state *css; + + /* check name and function validity */ + if (ss->name == NULL || strlen(ss->name) > MAX_CGROUP_TYPE_NAMELEN || + ss->create == NULL || ss->destroy == NULL) + return -EINVAL; + + /* + * we don't support callbacks in modular subsystems. this check is + * before the ss->module check for consistency; a subsystem that could + * be a module should still have no callbacks even if the user isn't + * compiling it as one. + */ + if (ss->fork || ss->exit) + return -EINVAL; + + /* + * an optionally modular subsystem is built-in: we want to do nothing, + * since cgroup_init_subsys will have already taken care of it. + */ + if (ss->module == NULL) { + /* a few sanity checks */ + BUG_ON(ss->subsys_id >= CGROUP_BUILTIN_SUBSYS_COUNT); + BUG_ON(subsys[ss->subsys_id] != ss); + return 0; + } + + /* + * need to register a subsys id before anything else - for example, + * init_cgroup_css needs it. + */ + mutex_lock(&cgroup_mutex); + /* find the first empty slot in the array */ + for (i = CGROUP_BUILTIN_SUBSYS_COUNT; i < CGROUP_SUBSYS_COUNT; i++) { + if (subsys[i] == NULL) + break; + } + if (i == CGROUP_SUBSYS_COUNT) { + /* maximum number of subsystems already registered! */ + mutex_unlock(&cgroup_mutex); + return -EBUSY; + } + /* assign ourselves the subsys_id */ + ss->subsys_id = i; + subsys[i] = ss; + + /* + * no ss->create seems to need anything important in the ss struct, so + * this can happen first (i.e. before the rootnode attachment). + */ + css = ss->create(ss, dummytop); + if (IS_ERR(css)) { + /* failure case - need to deassign the subsys[] slot. */ + subsys[i] = NULL; + mutex_unlock(&cgroup_mutex); + return PTR_ERR(css); + } + + list_add(&ss->sibling, &rootnode.subsys_list); + ss->root = &rootnode; + + /* our new subsystem will be attached to the dummy hierarchy. */ + init_cgroup_css(css, ss, dummytop); + /* init_idr must be after init_cgroup_css because it sets css->id. */ + if (ss->use_id) { + int ret = cgroup_init_idr(ss, css); + if (ret) { + dummytop->subsys[ss->subsys_id] = NULL; + ss->destroy(ss, dummytop); + subsys[i] = NULL; + mutex_unlock(&cgroup_mutex); + return ret; + } + } + + /* + * Now we need to entangle the css into the existing css_sets. unlike + * in cgroup_init_subsys, there are now multiple css_sets, so each one + * will need a new pointer to it; done by iterating the css_set_table. + * furthermore, modifying the existing css_sets will corrupt the hash + * table state, so each changed css_set will need its hash recomputed. + * this is all done under the css_set_lock. + */ + write_lock(&css_set_lock); + for (i = 0; i < CSS_SET_TABLE_SIZE; i++) { + struct css_set *cg; + struct hlist_node *node, *tmp; + struct hlist_head *bucket = &css_set_table[i], *new_bucket; + + hlist_for_each_entry_safe(cg, node, tmp, bucket, hlist) { + /* skip entries that we already rehashed */ + if (cg->subsys[ss->subsys_id]) + continue; + /* remove existing entry */ + hlist_del(&cg->hlist); + /* set new value */ + cg->subsys[ss->subsys_id] = css; + /* recompute hash and restore entry */ + new_bucket = css_set_hash(cg->subsys); + hlist_add_head(&cg->hlist, new_bucket); + } + } + write_unlock(&css_set_lock); + + mutex_init(&ss->hierarchy_mutex); + lockdep_set_class(&ss->hierarchy_mutex, &ss->subsys_key); + ss->active = 1; + + /* + * pin the subsystem's module so it doesn't go away. this shouldn't + * fail, since the module's initcall calls us. + * TODO: with module unloading, move this elsewhere + */ + BUG_ON(!try_module_get(ss->module)); + + /* success! */ + mutex_unlock(&cgroup_mutex); + return 0; } +EXPORT_SYMBOL_GPL(cgroup_load_subsys); /** * cgroup_init_early - cgroup initialization at system boot @@ -3364,7 +3505,7 @@ int __init cgroup_init(void) if (!ss->early_init) cgroup_init_subsys(ss); if (ss->use_id) - cgroup_subsys_init_idr(ss); + cgroup_init_idr(ss, init_css_set.subsys[ss->subsys_id]); } /* Add init_css_set to the hash table */ @@ -4033,15 +4174,14 @@ err_out: } -static int __init cgroup_subsys_init_idr(struct cgroup_subsys *ss) +static int __init_or_module cgroup_init_idr(struct cgroup_subsys *ss, + struct cgroup_subsys_state *rootcss) { struct css_id *newid; - struct cgroup_subsys_state *rootcss; spin_lock_init(&ss->id_lock); idr_init(&ss->idr); - rootcss = init_css_set.subsys[ss->subsys_id]; newid = get_new_cssid(ss, 0); if (IS_ERR(newid)) return PTR_ERR(newid); -- cgit v1.2.3 From cf5d5941fda647fe3d2f2d00cf9e0245236a5f08 Mon Sep 17 00:00:00 2001 From: Ben Blum Date: Wed, 10 Mar 2010 15:22:09 -0800 Subject: cgroups: subsystem module unloading Provides support for unloading modular subsystems. This patch adds a new function cgroup_unload_subsys which is to be used for removing a loaded subsystem during module deletion. Reference counting of the subsystems' modules is moved from once (at load time) to once per attached hierarchy (in parse_cgroupfs_options and rebind_subsystems) (i.e., 0 or 1). Signed-off-by: Ben Blum Acked-by: Li Zefan Cc: Paul Menage Cc: "David S. Miller" Cc: KAMEZAWA Hiroyuki Cc: Lai Jiangshan Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- Documentation/cgroups/cgroups.txt | 5 +- include/linux/cgroup.h | 4 +- kernel/cgroup.c | 167 ++++++++++++++++++++++++++++++++------ 3 files changed, 148 insertions(+), 28 deletions(-) (limited to 'kernel') diff --git a/Documentation/cgroups/cgroups.txt b/Documentation/cgroups/cgroups.txt index ae8a037a761e..764007b63921 100644 --- a/Documentation/cgroups/cgroups.txt +++ b/Documentation/cgroups/cgroups.txt @@ -489,8 +489,9 @@ Each subsystem should: - define a cgroup_subsys object called _subsys If a subsystem can be compiled as a module, it should also have in its -module initcall a call to cgroup_load_subsys(&its_subsys_struct). It -should also set its_subsys.module = THIS_MODULE in its .c file. +module initcall a call to cgroup_load_subsys(), and in its exitcall a +call to cgroup_unload_subsys(). It should also set its_subsys.module = +THIS_MODULE in its .c file. Each subsystem may export the following methods. The only mandatory methods are create/destroy. Any others that are null are presumed to diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h index 402ce477c47e..2a59d3101e5d 100644 --- a/include/linux/cgroup.h +++ b/include/linux/cgroup.h @@ -38,6 +38,7 @@ extern void cgroup_exit(struct task_struct *p, int run_callbacks); extern int cgroupstats_build(struct cgroupstats *stats, struct dentry *dentry); extern int cgroup_load_subsys(struct cgroup_subsys *ss); +extern void cgroup_unload_subsys(struct cgroup_subsys *ss); extern const struct file_operations proc_cgroup_operations; @@ -271,7 +272,8 @@ struct css_set { /* * Set of subsystem states, one for each subsystem. This array * is immutable after creation apart from the init_css_set - * during subsystem registration (at boot time). + * during subsystem registration (at boot time) and modular subsystem + * loading/unloading. */ struct cgroup_subsys_state *subsys[CGROUP_SUBSYS_COUNT]; diff --git a/kernel/cgroup.c b/kernel/cgroup.c index 2cae38e64c59..aa889c96cc74 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -894,7 +894,9 @@ void cgroup_release_and_wakeup_rmdir(struct cgroup_subsys_state *css) } /* - * Call with cgroup_mutex held. + * Call with cgroup_mutex held. Drops reference counts on modules, including + * any duplicate ones that parse_cgroupfs_options took. If this function + * returns an error, no reference counts are touched. */ static int rebind_subsystems(struct cgroupfs_root *root, unsigned long final_bits) @@ -950,6 +952,7 @@ static int rebind_subsystems(struct cgroupfs_root *root, if (ss->bind) ss->bind(ss, cgrp); mutex_unlock(&ss->hierarchy_mutex); + /* refcount was already taken, and we're keeping it */ } else if (bit & removed_bits) { /* We're removing this subsystem */ BUG_ON(ss == NULL); @@ -963,10 +966,20 @@ static int rebind_subsystems(struct cgroupfs_root *root, subsys[i]->root = &rootnode; list_move(&ss->sibling, &rootnode.subsys_list); mutex_unlock(&ss->hierarchy_mutex); + /* subsystem is now free - drop reference on module */ + module_put(ss->module); } else if (bit & final_bits) { /* Subsystem state should already exist */ BUG_ON(ss == NULL); BUG_ON(!cgrp->subsys[i]); + /* + * a refcount was taken, but we already had one, so + * drop the extra reference. + */ + module_put(ss->module); +#ifdef CONFIG_MODULE_UNLOAD + BUG_ON(ss->module && !module_refcount(ss->module)); +#endif } else { /* Subsystem state shouldn't exist */ BUG_ON(cgrp->subsys[i]); @@ -1010,13 +1023,16 @@ struct cgroup_sb_opts { /* * Convert a hierarchy specifier into a bitmask of subsystems and flags. Call - * with cgroup_mutex held to protect the subsys[] array. + * with cgroup_mutex held to protect the subsys[] array. This function takes + * refcounts on subsystems to be used, unless it returns error, in which case + * no refcounts are taken. */ -static int parse_cgroupfs_options(char *data, - struct cgroup_sb_opts *opts) +static int parse_cgroupfs_options(char *data, struct cgroup_sb_opts *opts) { char *token, *o = data ?: "all"; unsigned long mask = (unsigned long)-1; + int i; + bool module_pin_failed = false; BUG_ON(!mutex_is_locked(&cgroup_mutex)); @@ -1031,7 +1047,6 @@ static int parse_cgroupfs_options(char *data, return -EINVAL; if (!strcmp(token, "all")) { /* Add all non-disabled subsystems */ - int i; opts->subsys_bits = 0; for (i = 0; i < CGROUP_SUBSYS_COUNT; i++) { struct cgroup_subsys *ss = subsys[i]; @@ -1054,7 +1069,6 @@ static int parse_cgroupfs_options(char *data, if (!opts->release_agent) return -ENOMEM; } else if (!strncmp(token, "name=", 5)) { - int i; const char *name = token + 5; /* Can't specify an empty name */ if (!strlen(name)) @@ -1078,7 +1092,6 @@ static int parse_cgroupfs_options(char *data, return -ENOMEM; } else { struct cgroup_subsys *ss; - int i; for (i = 0; i < CGROUP_SUBSYS_COUNT; i++) { ss = subsys[i]; if (ss == NULL) @@ -1117,9 +1130,54 @@ static int parse_cgroupfs_options(char *data, if (!opts->subsys_bits && !opts->name) return -EINVAL; + /* + * Grab references on all the modules we'll need, so the subsystems + * don't dance around before rebind_subsystems attaches them. This may + * take duplicate reference counts on a subsystem that's already used, + * but rebind_subsystems handles this case. + */ + for (i = CGROUP_BUILTIN_SUBSYS_COUNT; i < CGROUP_SUBSYS_COUNT; i++) { + unsigned long bit = 1UL << i; + + if (!(bit & opts->subsys_bits)) + continue; + if (!try_module_get(subsys[i]->module)) { + module_pin_failed = true; + break; + } + } + if (module_pin_failed) { + /* + * oops, one of the modules was going away. this means that we + * raced with a module_delete call, and to the user this is + * essentially a "subsystem doesn't exist" case. + */ + for (i--; i >= CGROUP_BUILTIN_SUBSYS_COUNT; i--) { + /* drop refcounts only on the ones we took */ + unsigned long bit = 1UL << i; + + if (!(bit & opts->subsys_bits)) + continue; + module_put(subsys[i]->module); + } + return -ENOENT; + } + return 0; } +static void drop_parsed_module_refcounts(unsigned long subsys_bits) +{ + int i; + for (i = CGROUP_BUILTIN_SUBSYS_COUNT; i < CGROUP_SUBSYS_COUNT; i++) { + unsigned long bit = 1UL << i; + + if (!(bit & subsys_bits)) + continue; + module_put(subsys[i]->module); + } +} + static int cgroup_remount(struct super_block *sb, int *flags, char *data) { int ret = 0; @@ -1136,21 +1194,19 @@ static int cgroup_remount(struct super_block *sb, int *flags, char *data) if (ret) goto out_unlock; - /* Don't allow flags to change at remount */ - if (opts.flags != root->flags) { - ret = -EINVAL; - goto out_unlock; - } - - /* Don't allow name to change at remount */ - if (opts.name && strcmp(opts.name, root->name)) { + /* Don't allow flags or name to change at remount */ + if (opts.flags != root->flags || + (opts.name && strcmp(opts.name, root->name))) { ret = -EINVAL; + drop_parsed_module_refcounts(opts.subsys_bits); goto out_unlock; } ret = rebind_subsystems(root, opts.subsys_bits); - if (ret) + if (ret) { + drop_parsed_module_refcounts(opts.subsys_bits); goto out_unlock; + } /* (re)populate subsystem files */ cgroup_populate_dir(cgrp); @@ -1349,7 +1405,7 @@ static int cgroup_get_sb(struct file_system_type *fs_type, new_root = cgroup_root_from_opts(&opts); if (IS_ERR(new_root)) { ret = PTR_ERR(new_root); - goto out_err; + goto drop_modules; } opts.new_root = new_root; @@ -1358,7 +1414,7 @@ static int cgroup_get_sb(struct file_system_type *fs_type, if (IS_ERR(sb)) { ret = PTR_ERR(sb); cgroup_drop_root(opts.new_root); - goto out_err; + goto drop_modules; } root = sb->s_fs_info; @@ -1414,6 +1470,11 @@ static int cgroup_get_sb(struct file_system_type *fs_type, free_cg_links(&tmp_cg_links); goto drop_new_super; } + /* + * There must be no failure case after here, since rebinding + * takes care of subsystems' refcounts, which are explicitly + * dropped in the failure exit path. + */ /* EBUSY should be the only error here */ BUG_ON(ret); @@ -1452,6 +1513,8 @@ static int cgroup_get_sb(struct file_system_type *fs_type, * any) is not needed */ cgroup_drop_root(opts.new_root); + /* no subsys rebinding, so refcounts don't change */ + drop_parsed_module_refcounts(opts.subsys_bits); } simple_set_mnt(mnt, sb); @@ -1461,6 +1524,8 @@ static int cgroup_get_sb(struct file_system_type *fs_type, drop_new_super: deactivate_locked_super(sb); + drop_modules: + drop_parsed_module_refcounts(opts.subsys_bits); out_err: kfree(opts.release_agent); kfree(opts.name); @@ -3422,19 +3487,71 @@ int __init_or_module cgroup_load_subsys(struct cgroup_subsys *ss) lockdep_set_class(&ss->hierarchy_mutex, &ss->subsys_key); ss->active = 1; - /* - * pin the subsystem's module so it doesn't go away. this shouldn't - * fail, since the module's initcall calls us. - * TODO: with module unloading, move this elsewhere - */ - BUG_ON(!try_module_get(ss->module)); - /* success! */ mutex_unlock(&cgroup_mutex); return 0; } EXPORT_SYMBOL_GPL(cgroup_load_subsys); +/** + * cgroup_unload_subsys: unload a modular subsystem + * @ss: the subsystem to unload + * + * This function should be called in a modular subsystem's exitcall. When this + * function is invoked, the refcount on the subsystem's module will be 0, so + * the subsystem will not be attached to any hierarchy. + */ +void cgroup_unload_subsys(struct cgroup_subsys *ss) +{ + struct cg_cgroup_link *link; + struct hlist_head *hhead; + + BUG_ON(ss->module == NULL); + + /* + * we shouldn't be called if the subsystem is in use, and the use of + * try_module_get in parse_cgroupfs_options should ensure that it + * doesn't start being used while we're killing it off. + */ + BUG_ON(ss->root != &rootnode); + + mutex_lock(&cgroup_mutex); + /* deassign the subsys_id */ + BUG_ON(ss->subsys_id < CGROUP_BUILTIN_SUBSYS_COUNT); + subsys[ss->subsys_id] = NULL; + + /* remove subsystem from rootnode's list of subsystems */ + list_del(&ss->sibling); + + /* + * disentangle the css from all css_sets attached to the dummytop. as + * in loading, we need to pay our respects to the hashtable gods. + */ + write_lock(&css_set_lock); + list_for_each_entry(link, &dummytop->css_sets, cgrp_link_list) { + struct css_set *cg = link->cg; + + hlist_del(&cg->hlist); + BUG_ON(!cg->subsys[ss->subsys_id]); + cg->subsys[ss->subsys_id] = NULL; + hhead = css_set_hash(cg->subsys); + hlist_add_head(&cg->hlist, hhead); + } + write_unlock(&css_set_lock); + + /* + * remove subsystem's css from the dummytop and free it - need to free + * before marking as null because ss->destroy needs the cgrp->subsys + * pointer to find their state. note that this also takes care of + * freeing the css_id. + */ + ss->destroy(ss, dummytop); + dummytop->subsys[ss->subsys_id] = NULL; + + mutex_unlock(&cgroup_mutex); +} +EXPORT_SYMBOL_GPL(cgroup_unload_subsys); + /** * cgroup_init_early - cgroup initialization at system boot * -- cgit v1.2.3 From 67523c48aa74d5637848edeccf285af1c60bf14a Mon Sep 17 00:00:00 2001 From: Ben Blum Date: Wed, 10 Mar 2010 15:22:11 -0800 Subject: cgroups: blkio subsystem as module Modify the Block I/O cgroup subsystem to be able to be built as a module. As the CFQ disk scheduler optionally depends on blk-cgroup, config options in block/Kconfig, block/Kconfig.iosched, and block/blk-cgroup.h are enhanced to support the new module dependency. Signed-off-by: Ben Blum Cc: Li Zefan Cc: Paul Menage Cc: "David S. Miller" Cc: KAMEZAWA Hiroyuki Cc: Lai Jiangshan Cc: Vivek Goyal Cc: Jens Axboe Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- block/Kconfig | 2 +- block/Kconfig.iosched | 2 +- block/blk-cgroup.c | 53 ++++++++++++++++++++++++++++++++++++----------- block/blk-cgroup.h | 10 +++++++-- include/linux/iocontext.h | 2 +- kernel/cgroup.c | 9 ++++++++ 6 files changed, 61 insertions(+), 17 deletions(-) (limited to 'kernel') diff --git a/block/Kconfig b/block/Kconfig index e20fbde0875c..62a5921321cd 100644 --- a/block/Kconfig +++ b/block/Kconfig @@ -78,7 +78,7 @@ config BLK_DEV_INTEGRITY Protection. If in doubt, say N. config BLK_CGROUP - bool + tristate depends on CGROUPS default n ---help--- diff --git a/block/Kconfig.iosched b/block/Kconfig.iosched index b71abfb0d726..fc71cf071fb2 100644 --- a/block/Kconfig.iosched +++ b/block/Kconfig.iosched @@ -23,6 +23,7 @@ config IOSCHED_DEADLINE config IOSCHED_CFQ tristate "CFQ I/O scheduler" + select BLK_CGROUP if CFQ_GROUP_IOSCHED default y ---help--- The CFQ I/O scheduler tries to distribute bandwidth equally @@ -35,7 +36,6 @@ config IOSCHED_CFQ config CFQ_GROUP_IOSCHED bool "CFQ Group Scheduling support" depends on IOSCHED_CFQ && CGROUPS - select BLK_CGROUP default n ---help--- Enable group IO scheduling in CFQ. diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c index c85d74cae200..4b686ad08eaa 100644 --- a/block/blk-cgroup.c +++ b/block/blk-cgroup.c @@ -23,6 +23,31 @@ static LIST_HEAD(blkio_list); struct blkio_cgroup blkio_root_cgroup = { .weight = 2*BLKIO_WEIGHT_DEFAULT }; EXPORT_SYMBOL_GPL(blkio_root_cgroup); +static struct cgroup_subsys_state *blkiocg_create(struct cgroup_subsys *, + struct cgroup *); +static int blkiocg_can_attach(struct cgroup_subsys *, struct cgroup *, + struct task_struct *, bool); +static void blkiocg_attach(struct cgroup_subsys *, struct cgroup *, + struct cgroup *, struct task_struct *, bool); +static void blkiocg_destroy(struct cgroup_subsys *, struct cgroup *); +static int blkiocg_populate(struct cgroup_subsys *, struct cgroup *); + +struct cgroup_subsys blkio_subsys = { + .name = "blkio", + .create = blkiocg_create, + .can_attach = blkiocg_can_attach, + .attach = blkiocg_attach, + .destroy = blkiocg_destroy, + .populate = blkiocg_populate, +#ifdef CONFIG_BLK_CGROUP + /* note: blkio_subsys_id is otherwise defined in blk-cgroup.h */ + .subsys_id = blkio_subsys_id, +#endif + .use_id = 1, + .module = THIS_MODULE, +}; +EXPORT_SYMBOL_GPL(blkio_subsys); + struct blkio_cgroup *cgroup_to_blkio_cgroup(struct cgroup *cgroup) { return container_of(cgroup_subsys_state(cgroup, blkio_subsys_id), @@ -253,7 +278,8 @@ remove_entry: done: free_css_id(&blkio_subsys, &blkcg->css); rcu_read_unlock(); - kfree(blkcg); + if (blkcg != &blkio_root_cgroup) + kfree(blkcg); } static struct cgroup_subsys_state * @@ -319,17 +345,6 @@ static void blkiocg_attach(struct cgroup_subsys *subsys, struct cgroup *cgroup, task_unlock(tsk); } -struct cgroup_subsys blkio_subsys = { - .name = "blkio", - .create = blkiocg_create, - .can_attach = blkiocg_can_attach, - .attach = blkiocg_attach, - .destroy = blkiocg_destroy, - .populate = blkiocg_populate, - .subsys_id = blkio_subsys_id, - .use_id = 1, -}; - void blkio_policy_register(struct blkio_policy_type *blkiop) { spin_lock(&blkio_list_lock); @@ -345,3 +360,17 @@ void blkio_policy_unregister(struct blkio_policy_type *blkiop) spin_unlock(&blkio_list_lock); } EXPORT_SYMBOL_GPL(blkio_policy_unregister); + +static int __init init_cgroup_blkio(void) +{ + return cgroup_load_subsys(&blkio_subsys); +} + +static void __exit exit_cgroup_blkio(void) +{ + cgroup_unload_subsys(&blkio_subsys); +} + +module_init(init_cgroup_blkio); +module_exit(exit_cgroup_blkio); +MODULE_LICENSE("GPL"); diff --git a/block/blk-cgroup.h b/block/blk-cgroup.h index 84bf745fa775..8ccc20464dae 100644 --- a/block/blk-cgroup.h +++ b/block/blk-cgroup.h @@ -15,7 +15,13 @@ #include -#ifdef CONFIG_BLK_CGROUP +#if defined(CONFIG_BLK_CGROUP) || defined(CONFIG_BLK_CGROUP_MODULE) + +#ifndef CONFIG_BLK_CGROUP +/* When blk-cgroup is a module, its subsys_id isn't a compile-time constant */ +extern struct cgroup_subsys blkio_subsys; +#define blkio_subsys_id blkio_subsys.subsys_id +#endif struct blkio_cgroup { struct cgroup_subsys_state css; @@ -91,7 +97,7 @@ static inline void blkiocg_update_blkio_group_dequeue_stats( struct blkio_group *blkg, unsigned long dequeue) {} #endif -#ifdef CONFIG_BLK_CGROUP +#if defined(CONFIG_BLK_CGROUP) || defined(CONFIG_BLK_CGROUP_MODULE) extern struct blkio_cgroup blkio_root_cgroup; extern struct blkio_cgroup *cgroup_to_blkio_cgroup(struct cgroup *cgroup); extern void blkiocg_add_blkio_group(struct blkio_cgroup *blkcg, diff --git a/include/linux/iocontext.h b/include/linux/iocontext.h index 1195a806fe0c..a0bb301afac0 100644 --- a/include/linux/iocontext.h +++ b/include/linux/iocontext.h @@ -42,7 +42,7 @@ struct io_context { unsigned short ioprio; unsigned short ioprio_changed; -#ifdef CONFIG_BLK_CGROUP +#if defined(CONFIG_BLK_CGROUP) || defined(CONFIG_BLK_CGROUP_MODULE) unsigned short cgroup_changed; #endif diff --git a/kernel/cgroup.c b/kernel/cgroup.c index aa889c96cc74..521591dbab2f 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -705,6 +705,7 @@ void cgroup_lock(void) { mutex_lock(&cgroup_mutex); } +EXPORT_SYMBOL_GPL(cgroup_lock); /** * cgroup_unlock - release lock on cgroup changes @@ -715,6 +716,7 @@ void cgroup_unlock(void) { mutex_unlock(&cgroup_mutex); } +EXPORT_SYMBOL_GPL(cgroup_unlock); /* * A couple of forward declarations required, due to cyclic reference loop: @@ -1639,6 +1641,7 @@ int cgroup_path(const struct cgroup *cgrp, char *buf, int buflen) memmove(buf, start, buf + buflen - start); return 0; } +EXPORT_SYMBOL_GPL(cgroup_path); /** * cgroup_attach_task - attach task 'tsk' to cgroup 'cgrp' @@ -1805,6 +1808,7 @@ bool cgroup_lock_live_group(struct cgroup *cgrp) } return true; } +EXPORT_SYMBOL_GPL(cgroup_lock_live_group); static int cgroup_release_agent_write(struct cgroup *cgrp, struct cftype *cft, const char *buffer) @@ -4082,6 +4086,7 @@ void __css_put(struct cgroup_subsys_state *css, int count) rcu_read_unlock(); WARN_ON_ONCE(val < 1); } +EXPORT_SYMBOL_GPL(__css_put); /* * Notify userspace when a cgroup is released, by running the @@ -4197,6 +4202,7 @@ unsigned short css_id(struct cgroup_subsys_state *css) return cssid->id; return 0; } +EXPORT_SYMBOL_GPL(css_id); unsigned short css_depth(struct cgroup_subsys_state *css) { @@ -4206,6 +4212,7 @@ unsigned short css_depth(struct cgroup_subsys_state *css) return cssid->depth; return 0; } +EXPORT_SYMBOL_GPL(css_depth); bool css_is_ancestor(struct cgroup_subsys_state *child, const struct cgroup_subsys_state *root) @@ -4242,6 +4249,7 @@ void free_css_id(struct cgroup_subsys *ss, struct cgroup_subsys_state *css) spin_unlock(&ss->id_lock); call_rcu(&id->rcu_head, __free_css_id_cb); } +EXPORT_SYMBOL_GPL(free_css_id); /* * This is called by init or create(). Then, calls to this function are @@ -4358,6 +4366,7 @@ struct cgroup_subsys_state *css_lookup(struct cgroup_subsys *ss, int id) return rcu_dereference(cssid->css); } +EXPORT_SYMBOL_GPL(css_lookup); /** * css_get_next - lookup next cgroup under specified hierarchy. -- cgit v1.2.3 From b70cc5fdb445a6929a01e9c406593265b136c99d Mon Sep 17 00:00:00 2001 From: Li Zefan Date: Wed, 10 Mar 2010 15:22:12 -0800 Subject: cgroups: clean up cgroup_pidlist_find() a bit Don't call get_pid_ns() before we locate/alloc the ns. Signed-off-by: Li Zefan Cc: Serge Hallyn Acked-by: Paul Menage Cc: KAMEZAWA Hiroyuki Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/cgroup.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'kernel') diff --git a/kernel/cgroup.c b/kernel/cgroup.c index 521591dbab2f..1bf4d6db54ab 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -2597,7 +2597,8 @@ static struct cgroup_pidlist *cgroup_pidlist_find(struct cgroup *cgrp, { struct cgroup_pidlist *l; /* don't need task_nsproxy() if we're looking at ourself */ - struct pid_namespace *ns = get_pid_ns(current->nsproxy->pid_ns); + struct pid_namespace *ns = current->nsproxy->pid_ns; + /* * We can't drop the pidlist_mutex before taking the l->mutex in case * the last ref-holder is trying to remove l from the list at the same @@ -2607,8 +2608,6 @@ static struct cgroup_pidlist *cgroup_pidlist_find(struct cgroup *cgrp, mutex_lock(&cgrp->pidlist_mutex); list_for_each_entry(l, &cgrp->pidlists, links) { if (l->key.type == type && l->key.ns == ns) { - /* found a matching list - drop the extra refcount */ - put_pid_ns(ns); /* make sure l doesn't vanish out from under us */ down_write(&l->mutex); mutex_unlock(&cgrp->pidlist_mutex); @@ -2619,13 +2618,12 @@ static struct cgroup_pidlist *cgroup_pidlist_find(struct cgroup *cgrp, l = kmalloc(sizeof(struct cgroup_pidlist), GFP_KERNEL); if (!l) { mutex_unlock(&cgrp->pidlist_mutex); - put_pid_ns(ns); return l; } init_rwsem(&l->mutex); down_write(&l->mutex); l->key.type = type; - l->key.ns = ns; + l->key.ns = get_pid_ns(ns); l->use_count = 0; /* don't increment here */ l->list = NULL; l->owner = cgrp; -- cgit v1.2.3 From 0dea116876eefc9c7ca9c5d74fe665481e499fa3 Mon Sep 17 00:00:00 2001 From: "Kirill A. Shutemov" Date: Wed, 10 Mar 2010 15:22:20 -0800 Subject: cgroup: implement eventfd-based generic API for notifications This patchset introduces eventfd-based API for notifications in cgroups and implements memory notifications on top of it. It uses statistics in memory controler to track memory usage. Output of time(1) on building kernel on tmpfs: Root cgroup before changes: make -j2 506.37 user 60.93s system 193% cpu 4:52.77 total Non-root cgroup before changes: make -j2 507.14 user 62.66s system 193% cpu 4:54.74 total Root cgroup after changes (0 thresholds): make -j2 507.13 user 62.20s system 193% cpu 4:53.55 total Non-root cgroup after changes (0 thresholds): make -j2 507.70 user 64.20s system 193% cpu 4:55.70 total Root cgroup after changes (1 thresholds, never crossed): make -j2 506.97 user 62.20s system 193% cpu 4:53.90 total Non-root cgroup after changes (1 thresholds, never crossed): make -j2 507.55 user 64.08s system 193% cpu 4:55.63 total This patch: Introduce the write-only file "cgroup.event_control" in every cgroup. To register new notification handler you need: - create an eventfd; - open a control file to be monitored. Callbacks register_event() and unregister_event() must be defined for the control file; - write " " to cgroup.event_control. Interpretation of args is defined by control file implementation; eventfd will be woken up by control file implementation or when the cgroup is removed. To unregister notification handler just close eventfd. If you need notification functionality for a control file you have to implement callbacks register_event() and unregister_event() in the struct cftype. [kamezawa.hiroyu@jp.fujitsu.com: Kconfig fix] Signed-off-by: Kirill A. Shutemov Reviewed-by: KAMEZAWA Hiroyuki Paul Menage Cc: Li Zefan Cc: Balbir Singh Cc: Pavel Emelyanov Cc: Dan Malek Cc: Vladislav Buzov Cc: Daisuke Nishimura Cc: Alexander Shishkin Cc: Davide Libenzi Signed-off-by: KAMEZAWA Hiroyuki Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- Documentation/cgroups/cgroups.txt | 20 ++++ include/linux/cgroup.h | 24 ++++ init/Kconfig | 1 + kernel/cgroup.c | 228 +++++++++++++++++++++++++++++++++++++- 4 files changed, 272 insertions(+), 1 deletion(-) (limited to 'kernel') diff --git a/Documentation/cgroups/cgroups.txt b/Documentation/cgroups/cgroups.txt index c0358c30c64f..fd588ff0e296 100644 --- a/Documentation/cgroups/cgroups.txt +++ b/Documentation/cgroups/cgroups.txt @@ -23,6 +23,7 @@ CONTENTS: 2.1 Basic Usage 2.2 Attaching processes 2.3 Mounting hierarchies by name + 2.4 Notification API 3. Kernel API 3.1 Overview 3.2 Synchronization @@ -435,6 +436,25 @@ you give a subsystem a name. The name of the subsystem appears as part of the hierarchy description in /proc/mounts and /proc//cgroups. +2.4 Notification API +-------------------- + +There is mechanism which allows to get notifications about changing +status of a cgroup. + +To register new notification handler you need: + - create a file descriptor for event notification using eventfd(2); + - open a control file to be monitored (e.g. memory.usage_in_bytes); + - write " " to cgroup.event_control. + Interpretation of args is defined by control file implementation; + +eventfd will be woken up by control file implementation or when the +cgroup is removed. + +To unregister notification handler just close eventfd. + +NOTE: Support of notifications should be implemented for the control +file. See documentation for the subsystem. 3. Kernel API ============= diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h index 2a59d3101e5d..b4f2201321cd 100644 --- a/include/linux/cgroup.h +++ b/include/linux/cgroup.h @@ -235,6 +235,10 @@ struct cgroup { /* For RCU-protected deletion */ struct rcu_head rcu_head; + + /* List of events which userspace want to recieve */ + struct list_head event_list; + spinlock_t event_list_lock; }; /* @@ -378,6 +382,26 @@ struct cftype { int (*trigger)(struct cgroup *cgrp, unsigned int event); int (*release)(struct inode *inode, struct file *file); + + /* + * register_event() callback will be used to add new userspace + * waiter for changes related to the cftype. Implement it if + * you want to provide this functionality. Use eventfd_signal() + * on eventfd to send notification to userspace. + */ + int (*register_event)(struct cgroup *cgrp, struct cftype *cft, + struct eventfd_ctx *eventfd, const char *args); + /* + * unregister_event() callback will be called when userspace + * closes the eventfd or on cgroup removing. + * This callback must be implemented, if you want provide + * notification functionality. + * + * Be careful. It can be called after destroy(), so you have + * to keep all nesessary data, until all events are removed. + */ + int (*unregister_event)(struct cgroup *cgrp, struct cftype *cft, + struct eventfd_ctx *eventfd); }; struct cgroup_scanner { diff --git a/init/Kconfig b/init/Kconfig index 089a230e5652..eb77e8ccde1c 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -463,6 +463,7 @@ config HAVE_UNSTABLE_SCHED_CLOCK menuconfig CGROUPS boolean "Control Group support" + depends on EVENTFD help This option adds support for grouping sets of processes together, for use with process control subsystems such as Cpusets, CFS, memory diff --git a/kernel/cgroup.c b/kernel/cgroup.c index 1bf4d6db54ab..ea94984a3895 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -4,6 +4,10 @@ * Based originally on the cpuset system, extracted by Paul Menage * Copyright (C) 2006 Google, Inc * + * Notifications support + * Copyright (C) 2009 Nokia Corporation + * Author: Kirill A. Shutemov + * * Copyright notices from the original cpuset code: * -------------------------------------------------- * Copyright (C) 2003 BULL SA. @@ -53,6 +57,8 @@ #include #include #include /* TODO: replace with more sophisticated array */ +#include +#include #include @@ -152,6 +158,35 @@ struct css_id { unsigned short stack[0]; /* Array of Length (depth+1) */ }; +/* + * cgroup_event represents events which userspace want to recieve. + */ +struct cgroup_event { + /* + * Cgroup which the event belongs to. + */ + struct cgroup *cgrp; + /* + * Control file which the event associated. + */ + struct cftype *cft; + /* + * eventfd to signal userspace about the event. + */ + struct eventfd_ctx *eventfd; + /* + * Each of these stored in a list by the cgroup. + */ + struct list_head list; + /* + * All fields below needed to unregister event when + * userspace closes eventfd. + */ + poll_table pt; + wait_queue_head_t *wqh; + wait_queue_t wait; + struct work_struct remove; +}; /* The list of hierarchy roots */ @@ -760,14 +795,28 @@ static struct inode *cgroup_new_inode(mode_t mode, struct super_block *sb) static int cgroup_call_pre_destroy(struct cgroup *cgrp) { struct cgroup_subsys *ss; + struct cgroup_event *event, *tmp; int ret = 0; for_each_subsys(cgrp->root, ss) if (ss->pre_destroy) { ret = ss->pre_destroy(ss, cgrp); if (ret) - break; + goto out; } + + /* + * Unregister events and notify userspace. + */ + spin_lock(&cgrp->event_list_lock); + list_for_each_entry_safe(event, tmp, &cgrp->event_list, list) { + list_del(&event->list); + eventfd_signal(event->eventfd, 1); + schedule_work(&event->remove); + } + spin_unlock(&cgrp->event_list_lock); + +out: return ret; } @@ -1239,6 +1288,8 @@ static void init_cgroup_housekeeping(struct cgroup *cgrp) INIT_LIST_HEAD(&cgrp->release_list); INIT_LIST_HEAD(&cgrp->pidlists); mutex_init(&cgrp->pidlist_mutex); + INIT_LIST_HEAD(&cgrp->event_list); + spin_lock_init(&cgrp->event_list_lock); } static void init_cgroup_root(struct cgroupfs_root *root) @@ -2077,6 +2128,16 @@ static const struct inode_operations cgroup_dir_inode_operations = { .rename = cgroup_rename, }; +/* + * Check if a file is a control file + */ +static inline struct cftype *__file_cft(struct file *file) +{ + if (file->f_dentry->d_inode->i_fop != &cgroup_file_operations) + return ERR_PTR(-EINVAL); + return __d_cft(file->f_dentry); +} + static int cgroup_create_file(struct dentry *dentry, mode_t mode, struct super_block *sb) { @@ -2930,6 +2991,166 @@ static int cgroup_write_notify_on_release(struct cgroup *cgrp, return 0; } +/* + * Unregister event and free resources. + * + * Gets called from workqueue. + */ +static void cgroup_event_remove(struct work_struct *work) +{ + struct cgroup_event *event = container_of(work, struct cgroup_event, + remove); + struct cgroup *cgrp = event->cgrp; + + /* TODO: check return code */ + event->cft->unregister_event(cgrp, event->cft, event->eventfd); + + eventfd_ctx_put(event->eventfd); + remove_wait_queue(event->wqh, &event->wait); + kfree(event); +} + +/* + * Gets called on POLLHUP on eventfd when user closes it. + * + * Called with wqh->lock held and interrupts disabled. + */ +static int cgroup_event_wake(wait_queue_t *wait, unsigned mode, + int sync, void *key) +{ + struct cgroup_event *event = container_of(wait, + struct cgroup_event, wait); + struct cgroup *cgrp = event->cgrp; + unsigned long flags = (unsigned long)key; + + if (flags & POLLHUP) { + spin_lock(&cgrp->event_list_lock); + list_del(&event->list); + spin_unlock(&cgrp->event_list_lock); + /* + * We are in atomic context, but cgroup_event_remove() may + * sleep, so we have to call it in workqueue. + */ + schedule_work(&event->remove); + } + + return 0; +} + +static void cgroup_event_ptable_queue_proc(struct file *file, + wait_queue_head_t *wqh, poll_table *pt) +{ + struct cgroup_event *event = container_of(pt, + struct cgroup_event, pt); + + event->wqh = wqh; + add_wait_queue(wqh, &event->wait); +} + +/* + * Parse input and register new cgroup event handler. + * + * Input must be in format ' '. + * Interpretation of args is defined by control file implementation. + */ +static int cgroup_write_event_control(struct cgroup *cgrp, struct cftype *cft, + const char *buffer) +{ + struct cgroup_event *event = NULL; + unsigned int efd, cfd; + struct file *efile = NULL; + struct file *cfile = NULL; + char *endp; + int ret; + + efd = simple_strtoul(buffer, &endp, 10); + if (*endp != ' ') + return -EINVAL; + buffer = endp + 1; + + cfd = simple_strtoul(buffer, &endp, 10); + if ((*endp != ' ') && (*endp != '\0')) + return -EINVAL; + buffer = endp + 1; + + event = kzalloc(sizeof(*event), GFP_KERNEL); + if (!event) + return -ENOMEM; + event->cgrp = cgrp; + INIT_LIST_HEAD(&event->list); + init_poll_funcptr(&event->pt, cgroup_event_ptable_queue_proc); + init_waitqueue_func_entry(&event->wait, cgroup_event_wake); + INIT_WORK(&event->remove, cgroup_event_remove); + + efile = eventfd_fget(efd); + if (IS_ERR(efile)) { + ret = PTR_ERR(efile); + goto fail; + } + + event->eventfd = eventfd_ctx_fileget(efile); + if (IS_ERR(event->eventfd)) { + ret = PTR_ERR(event->eventfd); + goto fail; + } + + cfile = fget(cfd); + if (!cfile) { + ret = -EBADF; + goto fail; + } + + /* the process need read permission on control file */ + ret = file_permission(cfile, MAY_READ); + if (ret < 0) + goto fail; + + event->cft = __file_cft(cfile); + if (IS_ERR(event->cft)) { + ret = PTR_ERR(event->cft); + goto fail; + } + + if (!event->cft->register_event || !event->cft->unregister_event) { + ret = -EINVAL; + goto fail; + } + + ret = event->cft->register_event(cgrp, event->cft, + event->eventfd, buffer); + if (ret) + goto fail; + + if (efile->f_op->poll(efile, &event->pt) & POLLHUP) { + event->cft->unregister_event(cgrp, event->cft, event->eventfd); + ret = 0; + goto fail; + } + + spin_lock(&cgrp->event_list_lock); + list_add(&event->list, &cgrp->event_list); + spin_unlock(&cgrp->event_list_lock); + + fput(cfile); + fput(efile); + + return 0; + +fail: + if (cfile) + fput(cfile); + + if (event && event->eventfd && !IS_ERR(event->eventfd)) + eventfd_ctx_put(event->eventfd); + + if (!IS_ERR_OR_NULL(efile)) + fput(efile); + + kfree(event); + + return ret; +} + /* * for the common functions, 'private' gives the type of file */ @@ -2955,6 +3176,11 @@ static struct cftype files[] = { .read_u64 = cgroup_read_notify_on_release, .write_u64 = cgroup_write_notify_on_release, }, + { + .name = CGROUP_FILE_GENERIC_PREFIX "event_control", + .write_string = cgroup_write_event_control, + .mode = S_IWUGO, + }, }; static struct cftype cft_release_agent = { -- cgit v1.2.3 From 4ab78683c17d739c2a2077141dcf81a02b7fb57e Mon Sep 17 00:00:00 2001 From: "Kirill A. Shutemov" Date: Wed, 10 Mar 2010 15:22:34 -0800 Subject: cgroups: fix race between userspace and kernelspace Notify userspace about cgroup removing only after rmdir of cgroup directory to avoid race between userspace and kernelspace. eventfd are used to notify about two types of event: - control file-specific, like crossing memory threshold; - cgroup removing. To understand what really happen, userspace can check if the cgroup still exists. To avoid race beetween userspace and kernelspace we have to notify userspace about cgroup removing only after rmdir of cgroup directory. Signed-off-by: Kirill A. Shutemov Reviewed-by: KAMEZAWA Hiroyuki Cc: Paul Menage Acked-by: Li Zefan Cc: Balbir Singh Cc: Pavel Emelyanov Cc: Dan Malek Cc: Daisuke Nishimura Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/cgroup.c | 32 +++++++++++++++++--------------- 1 file changed, 17 insertions(+), 15 deletions(-) (limited to 'kernel') diff --git a/kernel/cgroup.c b/kernel/cgroup.c index ea94984a3895..87441fc75663 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -795,28 +795,15 @@ static struct inode *cgroup_new_inode(mode_t mode, struct super_block *sb) static int cgroup_call_pre_destroy(struct cgroup *cgrp) { struct cgroup_subsys *ss; - struct cgroup_event *event, *tmp; int ret = 0; for_each_subsys(cgrp->root, ss) if (ss->pre_destroy) { ret = ss->pre_destroy(ss, cgrp); if (ret) - goto out; + break; } - /* - * Unregister events and notify userspace. - */ - spin_lock(&cgrp->event_list_lock); - list_for_each_entry_safe(event, tmp, &cgrp->event_list, list) { - list_del(&event->list); - eventfd_signal(event->eventfd, 1); - schedule_work(&event->remove); - } - spin_unlock(&cgrp->event_list_lock); - -out: return ret; } @@ -3006,7 +2993,6 @@ static void cgroup_event_remove(struct work_struct *work) event->cft->unregister_event(cgrp, event->cft, event->eventfd); eventfd_ctx_put(event->eventfd); - remove_wait_queue(event->wqh, &event->wait); kfree(event); } @@ -3024,6 +3010,7 @@ static int cgroup_event_wake(wait_queue_t *wait, unsigned mode, unsigned long flags = (unsigned long)key; if (flags & POLLHUP) { + remove_wait_queue_locked(event->wqh, &event->wait); spin_lock(&cgrp->event_list_lock); list_del(&event->list); spin_unlock(&cgrp->event_list_lock); @@ -3472,6 +3459,7 @@ static int cgroup_rmdir(struct inode *unused_dir, struct dentry *dentry) struct dentry *d; struct cgroup *parent; DEFINE_WAIT(wait); + struct cgroup_event *event, *tmp; int ret; /* the vfs holds both inode->i_mutex already */ @@ -3555,6 +3543,20 @@ again: set_bit(CGRP_RELEASABLE, &parent->flags); check_for_release(parent); + /* + * Unregister events and notify userspace. + * Notify userspace about cgroup removing only after rmdir of cgroup + * directory to avoid race between userspace and kernelspace + */ + spin_lock(&cgrp->event_list_lock); + list_for_each_entry_safe(event, tmp, &cgrp->event_list, list) { + list_del(&event->list); + remove_wait_queue(event->wqh, &event->wait); + eventfd_signal(event->eventfd, 1); + schedule_work(&event->remove); + } + spin_unlock(&cgrp->event_list_lock); + mutex_unlock(&cgroup_mutex); return 0; } -- cgit v1.2.3 From a0a4db548edcce067c1201ef25cf2bc29f32dca4 Mon Sep 17 00:00:00 2001 From: "Kirill A. Shutemov" Date: Wed, 10 Mar 2010 15:22:34 -0800 Subject: cgroups: remove events before destroying subsystem state objects Events should be removed after rmdir of cgroup directory, but before destroying subsystem state objects. Let's take reference to cgroup directory dentry to do that. Signed-off-by: Kirill A. Shutemov Acked-by: KAMEZAWA Hiroyuki Cc: Paul Menage Acked-by: Li Zefan Cc: Balbir Singh Cc: Pavel Emelyanov Cc: Dan Malek Cc: Daisuke Nishimura Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/cgroup.h | 3 --- kernel/cgroup.c | 8 ++++++++ mm/memcontrol.c | 9 --------- 3 files changed, 8 insertions(+), 12 deletions(-) (limited to 'kernel') diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h index b4f2201321cd..b8ad1ea99586 100644 --- a/include/linux/cgroup.h +++ b/include/linux/cgroup.h @@ -396,9 +396,6 @@ struct cftype { * closes the eventfd or on cgroup removing. * This callback must be implemented, if you want provide * notification functionality. - * - * Be careful. It can be called after destroy(), so you have - * to keep all nesessary data, until all events are removed. */ int (*unregister_event)(struct cgroup *cgrp, struct cftype *cft, struct eventfd_ctx *eventfd); diff --git a/kernel/cgroup.c b/kernel/cgroup.c index 87441fc75663..ef909a329750 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -2994,6 +2994,7 @@ static void cgroup_event_remove(struct work_struct *work) eventfd_ctx_put(event->eventfd); kfree(event); + dput(cgrp->dentry); } /* @@ -3114,6 +3115,13 @@ static int cgroup_write_event_control(struct cgroup *cgrp, struct cftype *cft, goto fail; } + /* + * Events should be removed after rmdir of cgroup directory, but before + * destroying subsystem state objects. Let's take reference to cgroup + * directory dentry to do that. + */ + dget(cgrp->dentry); + spin_lock(&cgrp->event_list_lock); list_add(&event->list, &cgrp->event_list); spin_unlock(&cgrp->event_list_lock); diff --git a/mm/memcontrol.c b/mm/memcontrol.c index f9ae4b4c36eb..f7b910fc14fb 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -3361,12 +3361,6 @@ static int mem_cgroup_register_event(struct cgroup *cgrp, struct cftype *cft, } } - /* - * We need to increment refcnt to be sure that all thresholds - * will be unregistered before calling __mem_cgroup_free() - */ - mem_cgroup_get(memcg); - if (type == _MEM) rcu_assign_pointer(memcg->thresholds, thresholds_new); else @@ -3460,9 +3454,6 @@ assign: /* To be sure that nobody uses thresholds before freeing it */ synchronize_rcu(); - for (i = 0; i < thresholds->size - size; i++) - mem_cgroup_put(memcg); - kfree(thresholds); unlock: mutex_unlock(&memcg->thresholds_lock); -- cgit v1.2.3 From a56704ef6b0c5796c9ff38cc78aa232dfb9644d7 Mon Sep 17 00:00:00 2001 From: Veaceslav Falico Date: Wed, 10 Mar 2010 15:23:01 -0800 Subject: copy_signal() cleanup: use zalloc and remove initializations Use kmem_cache_zalloc() on signal creation and remove unneeded initialization lines in copy_signal(). Signed-off-by: Veaceslav Falico Acked-by: Oleg Nesterov Cc: Roland McGrath Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/fork.c | 27 +-------------------------- 1 file changed, 1 insertion(+), 26 deletions(-) (limited to 'kernel') diff --git a/kernel/fork.c b/kernel/fork.c index b0ec34abc0bb..ce2666f84d85 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -863,7 +863,7 @@ static int copy_signal(unsigned long clone_flags, struct task_struct *tsk) if (clone_flags & CLONE_THREAD) return 0; - sig = kmem_cache_alloc(signal_cachep, GFP_KERNEL); + sig = kmem_cache_zalloc(signal_cachep, GFP_KERNEL); tsk->signal = sig; if (!sig) return -ENOMEM; @@ -871,46 +871,21 @@ static int copy_signal(unsigned long clone_flags, struct task_struct *tsk) atomic_set(&sig->count, 1); atomic_set(&sig->live, 1); init_waitqueue_head(&sig->wait_chldexit); - sig->flags = 0; if (clone_flags & CLONE_NEWPID) sig->flags |= SIGNAL_UNKILLABLE; - sig->group_exit_code = 0; - sig->group_exit_task = NULL; - sig->group_stop_count = 0; sig->curr_target = tsk; init_sigpending(&sig->shared_pending); INIT_LIST_HEAD(&sig->posix_timers); hrtimer_init(&sig->real_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL); - sig->it_real_incr.tv64 = 0; sig->real_timer.function = it_real_fn; - sig->leader = 0; /* session leadership doesn't inherit */ - sig->tty_old_pgrp = NULL; - sig->tty = NULL; - - sig->utime = sig->stime = sig->cutime = sig->cstime = cputime_zero; - sig->gtime = cputime_zero; - sig->cgtime = cputime_zero; -#ifndef CONFIG_VIRT_CPU_ACCOUNTING - sig->prev_utime = sig->prev_stime = cputime_zero; -#endif - sig->nvcsw = sig->nivcsw = sig->cnvcsw = sig->cnivcsw = 0; - sig->min_flt = sig->maj_flt = sig->cmin_flt = sig->cmaj_flt = 0; - sig->inblock = sig->oublock = sig->cinblock = sig->coublock = 0; - sig->maxrss = sig->cmaxrss = 0; - task_io_accounting_init(&sig->ioac); - sig->sum_sched_runtime = 0; - taskstats_tgid_init(sig); - task_lock(current->group_leader); memcpy(sig->rlim, current->signal->rlim, sizeof sig->rlim); task_unlock(current->group_leader); posix_cpu_timers_init_group(sig); - acct_init_pacct(&sig->pacct); - tty_audit_fork(sig); sig->oom_adj = current->signal->oom_adj; -- cgit v1.2.3 From 4dd66e69d472f0ba5355a2529364d0db9a18a02b Mon Sep 17 00:00:00 2001 From: Veaceslav Falico Date: Wed, 10 Mar 2010 15:23:02 -0800 Subject: copy_signal() cleanup: kill taskstats_tgid_init() and acct_init_pacct() Kill unused functions taskstats_tgid_init() and acct_init_pacct() because we don't use them anywhere after using kmem_cache_zalloc() in copy_signal(). Signed-off-by: Veaceslav Falico Cc: Roland McGrath Cc: Oleg Nesterov Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/acct.h | 2 -- include/linux/taskstats_kern.h | 7 ------- kernel/acct.c | 10 ---------- 3 files changed, 19 deletions(-) (limited to 'kernel') diff --git a/include/linux/acct.h b/include/linux/acct.h index 882dc7248766..93f46096ad4c 100644 --- a/include/linux/acct.h +++ b/include/linux/acct.h @@ -123,14 +123,12 @@ struct pacct_struct; struct pid_namespace; extern void acct_auto_close_mnt(struct vfsmount *m); extern void acct_auto_close(struct super_block *sb); -extern void acct_init_pacct(struct pacct_struct *pacct); extern void acct_collect(long exitcode, int group_dead); extern void acct_process(void); extern void acct_exit_ns(struct pid_namespace *); #else #define acct_auto_close_mnt(x) do { } while (0) #define acct_auto_close(x) do { } while (0) -#define acct_init_pacct(x) do { } while (0) #define acct_collect(x,y) do { } while (0) #define acct_process() do { } while (0) #define acct_exit_ns(ns) do { } while (0) diff --git a/include/linux/taskstats_kern.h b/include/linux/taskstats_kern.h index 3398f4553269..b6523c1427ce 100644 --- a/include/linux/taskstats_kern.h +++ b/include/linux/taskstats_kern.h @@ -14,11 +14,6 @@ extern struct kmem_cache *taskstats_cache; extern struct mutex taskstats_exit_mutex; -static inline void taskstats_tgid_init(struct signal_struct *sig) -{ - sig->stats = NULL; -} - static inline void taskstats_tgid_free(struct signal_struct *sig) { if (sig->stats) @@ -30,8 +25,6 @@ extern void taskstats_init_early(void); #else static inline void taskstats_exit(struct task_struct *tsk, int group_dead) {} -static inline void taskstats_tgid_init(struct signal_struct *sig) -{} static inline void taskstats_tgid_free(struct signal_struct *sig) {} static inline void taskstats_init_early(void) diff --git a/kernel/acct.c b/kernel/acct.c index a6605ca921b6..24f8c81fc48d 100644 --- a/kernel/acct.c +++ b/kernel/acct.c @@ -587,16 +587,6 @@ out: revert_creds(orig_cred); } -/** - * acct_init_pacct - initialize a new pacct_struct - * @pacct: per-process accounting info struct to initialize - */ -void acct_init_pacct(struct pacct_struct *pacct) -{ - memset(pacct, 0, sizeof(struct pacct_struct)); - pacct->ac_utime = pacct->ac_stime = cputime_zero; -} - /** * acct_collect - collect accounting information into pacct_struct * @exitcode: task exit code -- cgit v1.2.3 From 93c59907c6f247d09239135caecf294a106a2ae0 Mon Sep 17 00:00:00 2001 From: Veaceslav Falico Date: Wed, 10 Mar 2010 15:23:03 -0800 Subject: copy_signal() cleanup: clean thread_group_cputime_init() Remove unneeded initializations in thread_group_cputime_init() and in posix_cpu_timers_init_group(). They are useless after kmem_cache_zalloc() was used in copy_signal(). Signed-off-by: Veaceslav Falico Acked-by: Oleg Nesterov Cc: Roland McGrath Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/sched.h | 2 -- kernel/fork.c | 11 ----------- 2 files changed, 13 deletions(-) (limited to 'kernel') diff --git a/include/linux/sched.h b/include/linux/sched.h index 46c6f8d5dc06..ca635c128482 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -2391,9 +2391,7 @@ void thread_group_cputimer(struct task_struct *tsk, struct task_cputime *times); static inline void thread_group_cputime_init(struct signal_struct *sig) { - sig->cputimer.cputime = INIT_CPUTIME; spin_lock_init(&sig->cputimer.lock); - sig->cputimer.running = 0; } static inline void thread_group_cputime_free(struct signal_struct *sig) diff --git a/kernel/fork.c b/kernel/fork.c index ce2666f84d85..1beb6c303c41 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -833,17 +833,6 @@ static void posix_cpu_timers_init_group(struct signal_struct *sig) /* Thread group counters. */ thread_group_cputime_init(sig); - /* Expiration times and increments. */ - sig->it[CPUCLOCK_PROF].expires = cputime_zero; - sig->it[CPUCLOCK_PROF].incr = cputime_zero; - sig->it[CPUCLOCK_VIRT].expires = cputime_zero; - sig->it[CPUCLOCK_VIRT].incr = cputime_zero; - - /* Cached expiration times. */ - sig->cputime_expires.prof_exp = cputime_zero; - sig->cputime_expires.virt_exp = cputime_zero; - sig->cputime_expires.sched_exp = 0; - cpu_limit = ACCESS_ONCE(sig->rlim[RLIMIT_CPU].rlim_cur); if (cpu_limit != RLIM_INFINITY) { sig->cputime_expires.prof_exp = secs_to_cputime(cpu_limit); -- cgit v1.2.3 From 13aa9a6b0f2371d2ce0de57c2ede62ab7a787157 Mon Sep 17 00:00:00 2001 From: Oleg Nesterov Date: Wed, 10 Mar 2010 15:23:09 -0800 Subject: pid_ns: zap_pid_ns_processes: use SEND_SIG_NOINFO instead of force_sig() zap_pid_ns_processes() uses force_sig(SIGKILL) to ensure SIGKILL will be delivered to sub-namespace inits as well. This is correct, but we are going to change force_sig_info() semantics. See http://bugzilla.kernel.org/show_bug.cgi?id=15395#c31 We can use send_sig_info(SEND_SIG_NOINFO) instead, since 614c517d7c00af1b26ded20646b329397d6f51a1 ("signals: SEND_SIG_NOINFO should be considered as SI_FROMUSER()") SEND_SIG_NOINFO means "from user" and therefore send_signal() will get the correct from_ancestor_ns = T flag. Signed-off-by: Oleg Nesterov Acked-by: Serge Hallyn Acked-by: Linus Torvalds Acked-by: Roland McGrath Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/pid_namespace.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'kernel') diff --git a/kernel/pid_namespace.c b/kernel/pid_namespace.c index 86b3796b0436..79aac93acf99 100644 --- a/kernel/pid_namespace.c +++ b/kernel/pid_namespace.c @@ -161,13 +161,12 @@ void zap_pid_ns_processes(struct pid_namespace *pid_ns) rcu_read_lock(); /* - * Use force_sig() since it clears SIGNAL_UNKILLABLE ensuring - * any nested-container's init processes don't ignore the - * signal + * Any nested-container's init processes won't ignore the + * SEND_SIG_NOINFO signal, see send_signal()->si_fromuser(). */ task = pid_task(find_vpid(nr), PIDTYPE_PID); if (task) - force_sig(SIGKILL, task); + send_sig_info(SIGKILL, SEND_SIG_NOINFO, task); rcu_read_unlock(); -- cgit v1.2.3 From 8467005da3ef6104b89a4cc5e9c9d9445b75565f Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Wed, 10 Mar 2010 15:23:10 -0800 Subject: nsproxy: remove INIT_NSPROXY() Remove INIT_NSPROXY(), use C99 initializer. Remove INIT_IPC_NS(), INIT_NET_NS() while I'm at it. Note: headers trim will be done later, now it's quite pointless because results will be invalidated by merge window. Signed-off-by: Alexey Dobriyan Acked-by: Serge Hallyn Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/init_task.h | 8 -------- include/linux/ipc_namespace.h | 5 ----- include/net/net_namespace.h | 5 ----- kernel/nsproxy.c | 13 ++++++++++++- 4 files changed, 12 insertions(+), 19 deletions(-) (limited to 'kernel') diff --git a/include/linux/init_task.h b/include/linux/init_task.h index abec69b63d7e..b1ed1cd8e2a8 100644 --- a/include/linux/init_task.h +++ b/include/linux/init_task.h @@ -32,14 +32,6 @@ extern struct fs_struct init_fs; } extern struct nsproxy init_nsproxy; -#define INIT_NSPROXY(nsproxy) { \ - .pid_ns = &init_pid_ns, \ - .count = ATOMIC_INIT(1), \ - .uts_ns = &init_uts_ns, \ - .mnt_ns = NULL, \ - INIT_NET_NS(net_ns) \ - INIT_IPC_NS(ipc_ns) \ -} #define INIT_SIGHAND(sighand) { \ .count = ATOMIC_INIT(1), \ diff --git a/include/linux/ipc_namespace.h b/include/linux/ipc_namespace.h index 07baa38bce37..51952989ad42 100644 --- a/include/linux/ipc_namespace.h +++ b/include/linux/ipc_namespace.h @@ -62,11 +62,6 @@ extern struct ipc_namespace init_ipc_ns; extern atomic_t nr_ipc_ns; extern spinlock_t mq_lock; -#if defined(CONFIG_POSIX_MQUEUE) || defined(CONFIG_SYSVIPC) -#define INIT_IPC_NS(ns) .ns = &init_ipc_ns, -#else -#define INIT_IPC_NS(ns) -#endif #ifdef CONFIG_SYSVIPC extern int register_ipcns_notifier(struct ipc_namespace *); diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h index 82b7be4db89a..bd10a7908993 100644 --- a/include/net/net_namespace.h +++ b/include/net/net_namespace.h @@ -100,14 +100,9 @@ struct net { extern struct net init_net; #ifdef CONFIG_NET -#define INIT_NET_NS(net_ns) .net_ns = &init_net, - extern struct net *copy_net_ns(unsigned long flags, struct net *net_ns); #else /* CONFIG_NET */ - -#define INIT_NET_NS(net_ns) - static inline struct net *copy_net_ns(unsigned long flags, struct net *net_ns) { /* There is nothing to copy so this is a noop */ diff --git a/kernel/nsproxy.c b/kernel/nsproxy.c index 09b4ff9711b2..2ab67233ee8f 100644 --- a/kernel/nsproxy.c +++ b/kernel/nsproxy.c @@ -24,7 +24,18 @@ static struct kmem_cache *nsproxy_cachep; -struct nsproxy init_nsproxy = INIT_NSPROXY(init_nsproxy); +struct nsproxy init_nsproxy = { + .count = ATOMIC_INIT(1), + .uts_ns = &init_uts_ns, +#if defined(CONFIG_POSIX_MQUEUE) || defined(CONFIG_SYSVIPC) + .ipc_ns = &init_ipc_ns, +#endif + .mnt_ns = NULL, + .pid_ns = &init_pid_ns, +#ifdef CONFIG_NET + .net_ns = &init_net, +#endif +}; static inline struct nsproxy *create_nsproxy(void) { -- cgit v1.2.3 From eb5572fed55f4c2b7dbc42582bc82dcb47632380 Mon Sep 17 00:00:00 2001 From: Dave Young Date: Wed, 10 Mar 2010 15:23:59 -0800 Subject: sysctl extern cleanup: C_A_D Extern declarations in sysctl.c should be moved to their own header file, and then include them in relavant .c files. Move C_A_D extern variable declaration to linux/reboot.h Signed-off-by: Dave Young Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/reboot.h | 1 + kernel/sysctl.c | 1 - 2 files changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel') diff --git a/include/linux/reboot.h b/include/linux/reboot.h index 988e55fe649b..3005d5a7fce5 100644 --- a/include/linux/reboot.h +++ b/include/linux/reboot.h @@ -64,6 +64,7 @@ extern void kernel_restart(char *cmd); extern void kernel_halt(void); extern void kernel_power_off(void); +extern int C_A_D; /* for sysctl */ void ctrl_alt_del(void); #define POWEROFF_CMD_PATH_LEN 256 diff --git a/kernel/sysctl.c b/kernel/sysctl.c index 0ef19c614f6d..72c3b1e80d7b 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -65,7 +65,6 @@ #if defined(CONFIG_SYSCTL) /* External variables not in a header file. */ -extern int C_A_D; extern int print_fatal_signals; extern int sysctl_overcommit_memory; extern int sysctl_overcommit_ratio; -- cgit v1.2.3 From d33ed52d57e794eba55cea3f5eab3c8f80b6cb5a Mon Sep 17 00:00:00 2001 From: Dave Young Date: Wed, 10 Mar 2010 15:23:59 -0800 Subject: sysctl extern cleanup: signal Extern declarations in sysctl.c should be moved to their own header file, and then include them in relavant .c files. Move print_fatal_signals extern declaration to linux/signal.h Signed-off-by: Dave Young Cc: Oleg Nesterov Cc: Roland McGrath Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/signal.h | 2 ++ kernel/sysctl.c | 2 +- 2 files changed, 3 insertions(+), 1 deletion(-) (limited to 'kernel') diff --git a/include/linux/signal.h b/include/linux/signal.h index ab9272cc270c..fcd2b14b1932 100644 --- a/include/linux/signal.h +++ b/include/linux/signal.h @@ -7,6 +7,8 @@ #ifdef __KERNEL__ #include +/* for sysctl */ +extern int print_fatal_signals; /* * Real Time signals may be queued. */ diff --git a/kernel/sysctl.c b/kernel/sysctl.c index 72c3b1e80d7b..a8fd10a9a501 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include @@ -65,7 +66,6 @@ #if defined(CONFIG_SYSCTL) /* External variables not in a header file. */ -extern int print_fatal_signals; extern int sysctl_overcommit_memory; extern int sysctl_overcommit_ratio; extern int sysctl_panic_on_oom; -- cgit v1.2.3 From e5ab67726f33b50f40db0ccf271ceb3c658554d5 Mon Sep 17 00:00:00 2001 From: Dave Young Date: Wed, 10 Mar 2010 15:24:05 -0800 Subject: sysctl extern cleanup: rcu Extern declarations in sysctl.c should be moved to their own header file, and then include them in relavant .c files. Move rcutorture_runnable extern declaration to linux/rcupdate.h Signed-off-by: Dave Young Acked-by: Josh Triplett Reviewed-by: "Paul E. McKenney" Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/rcupdate.h | 4 ++++ kernel/sysctl.c | 3 --- 2 files changed, 4 insertions(+), 3 deletions(-) (limited to 'kernel') diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h index c84373626336..a005cac5e302 100644 --- a/include/linux/rcupdate.h +++ b/include/linux/rcupdate.h @@ -41,6 +41,10 @@ #include #include +#ifdef CONFIG_RCU_TORTURE_TEST +extern int rcutorture_runnable; /* for sysctl */ +#endif /* #ifdef CONFIG_RCU_TORTURE_TEST */ + /** * struct rcu_head - callback structure for use with RCU * @next: next update requests in a list diff --git a/kernel/sysctl.c b/kernel/sysctl.c index a8fd10a9a501..f18aaa7b0d65 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -87,9 +87,6 @@ extern int sysctl_nr_open_min, sysctl_nr_open_max; #ifndef CONFIG_MMU extern int sysctl_nr_trim_pages; #endif -#ifdef CONFIG_RCU_TORTURE_TEST -extern int rcutorture_runnable; -#endif /* #ifdef CONFIG_RCU_TORTURE_TEST */ #ifdef CONFIG_BLOCK extern int blk_iopoll_enabled; #endif -- cgit v1.2.3 From 5ed109103d73b0bafc92e860cead56725231384d Mon Sep 17 00:00:00 2001 From: Dave Young Date: Wed, 10 Mar 2010 15:24:06 -0800 Subject: sysctl extern cleanup: module Extern declarations in sysctl.c should be moved to their own header file, and then include them in relavant .c files. Move modprobe_path extern declaration to linux/kmod.h Move modules_disabled extern declaration to linux/module.h Signed-off-by: Dave Young Cc: Rusty Russell Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/kmod.h | 1 + include/linux/module.h | 1 + kernel/sysctl.c | 4 ---- 3 files changed, 2 insertions(+), 4 deletions(-) (limited to 'kernel') diff --git a/include/linux/kmod.h b/include/linux/kmod.h index 384ca8bbf1ac..facb27fe7de0 100644 --- a/include/linux/kmod.h +++ b/include/linux/kmod.h @@ -27,6 +27,7 @@ #define KMOD_PATH_LEN 256 #ifdef CONFIG_MODULES +extern char modprobe_path[]; /* for sysctl */ /* modprobe exit status on success, -ve on error. Return value * usually useless though. */ extern int __request_module(bool wait, const char *name, ...) \ diff --git a/include/linux/module.h b/include/linux/module.h index dd618eb026aa..5e869ffd34aa 100644 --- a/include/linux/module.h +++ b/include/linux/module.h @@ -175,6 +175,7 @@ struct notifier_block; #ifdef CONFIG_MODULES +extern int modules_disabled; /* for sysctl */ /* Get/put a kernel symbol (calls must be symmetric) */ void *__symbol_get(const char *symbol); void *__symbol_get_gpl(const char *symbol); diff --git a/kernel/sysctl.c b/kernel/sysctl.c index f18aaa7b0d65..44e9492368fd 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -116,10 +116,6 @@ static int min_percpu_pagelist_fract = 8; static int ngroups_max = NGROUPS_MAX; -#ifdef CONFIG_MODULES -extern char modprobe_path[]; -extern int modules_disabled; -#endif #ifdef CONFIG_CHR_DEV_SG extern int sg_big_buff; #endif -- cgit v1.2.3 From 15485a4682d1d3bfee2aa78b4b1a5d36f5746b64 Mon Sep 17 00:00:00 2001 From: Dave Young Date: Wed, 10 Mar 2010 15:24:07 -0800 Subject: sysctl extern cleanup: sg Extern declarations in sysctl.c should be moved to their own header file, and then include them in relavant .c files. Move sg_big_buff extern declaration to scsi/sg.h Signed-off-by: Dave Young Acked-by: Doug Gilbert Cc: James Bottomley Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/scsi/sg.h | 3 +++ kernel/sysctl.c | 7 +++---- 2 files changed, 6 insertions(+), 4 deletions(-) (limited to 'kernel') diff --git a/include/scsi/sg.h b/include/scsi/sg.h index 934ae389671d..a9f3c6fc3f57 100644 --- a/include/scsi/sg.h +++ b/include/scsi/sg.h @@ -70,6 +70,9 @@ Major new features in SG 3.x driver (cf SG 2.x drivers) (for the lk 2.2 series). */ +#ifdef __KERNEL__ +extern int sg_big_buff; /* for sysctl */ +#endif /* New interface introduced in the 3.x SG drivers follows */ diff --git a/kernel/sysctl.c b/kernel/sysctl.c index 44e9492368fd..5290c437f151 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -61,6 +61,9 @@ #include #include #endif +#ifdef CONFIG_CHR_DEV_SG +#include +#endif #if defined(CONFIG_SYSCTL) @@ -116,10 +119,6 @@ static int min_percpu_pagelist_fract = 8; static int ngroups_max = NGROUPS_MAX; -#ifdef CONFIG_CHR_DEV_SG -extern int sg_big_buff; -#endif - #ifdef CONFIG_SPARC #include #endif -- cgit v1.2.3 From c55b7c3e82d0ad58f35a0785faaaf2f70b9b6cd3 Mon Sep 17 00:00:00 2001 From: Dave Young Date: Wed, 10 Mar 2010 15:24:08 -0800 Subject: sysctl extern cleanup: acct Extern declarations in sysctl.c should be moved to their own header file, and then include them in relavant .c files. Move acct_parm extern declaration to linux/acct.h Signed-off-by: Dave Young Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/acct.h | 1 + kernel/sysctl.c | 7 +++---- 2 files changed, 4 insertions(+), 4 deletions(-) (limited to 'kernel') diff --git a/include/linux/acct.h b/include/linux/acct.h index 93f46096ad4c..3e4737fa6cce 100644 --- a/include/linux/acct.h +++ b/include/linux/acct.h @@ -121,6 +121,7 @@ struct vfsmount; struct super_block; struct pacct_struct; struct pid_namespace; +extern int acct_parm[]; /* for sysctl */ extern void acct_auto_close_mnt(struct vfsmount *m); extern void acct_auto_close(struct super_block *sb); extern void acct_collect(long exitcode, int group_dead); diff --git a/kernel/sysctl.c b/kernel/sysctl.c index 5290c437f151..7635bb15f5af 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -61,6 +61,9 @@ #include #include #endif +#ifdef CONFIG_BSD_PROCESS_ACCT +#include +#endif #ifdef CONFIG_CHR_DEV_SG #include #endif @@ -140,10 +143,6 @@ extern int sysctl_userprocess_debug; extern int spin_retry; #endif -#ifdef CONFIG_BSD_PROCESS_ACCT -extern int acct_parm[]; -#endif - #ifdef CONFIG_IA64 extern int no_unaligned_warning; extern int unaligned_dump_stack; -- cgit v1.2.3 From 4f0e056fdebc15d3f4724ebc7bbf323158add1d7 Mon Sep 17 00:00:00 2001 From: Dave Young Date: Wed, 10 Mar 2010 15:24:09 -0800 Subject: sysctl extern cleanup: rtmutex Extern declarations in sysctl.c should be moved to their own header file, and then include them in relavant .c files. Move max_lock_depth extern declaration to linux/rtmutex.h Signed-off-by: Dave Young Cc: Ingo Molnar Cc: Peter Zijlstra Cc: Thomas Gleixner Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/rtmutex.h | 2 ++ kernel/sysctl.c | 7 +++---- 2 files changed, 5 insertions(+), 4 deletions(-) (limited to 'kernel') diff --git a/include/linux/rtmutex.h b/include/linux/rtmutex.h index 281d8fd775e8..8d522ffeda33 100644 --- a/include/linux/rtmutex.h +++ b/include/linux/rtmutex.h @@ -16,6 +16,8 @@ #include #include +extern int max_lock_depth; /* for sysctl */ + /** * The rt_mutex structure * diff --git a/kernel/sysctl.c b/kernel/sysctl.c index 7635bb15f5af..622029ba5103 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -64,6 +64,9 @@ #ifdef CONFIG_BSD_PROCESS_ACCT #include #endif +#ifdef CONFIG_RT_MUTEXES +#include +#endif #ifdef CONFIG_CHR_DEV_SG #include #endif @@ -150,10 +153,6 @@ extern int unaligned_dump_stack; extern struct ratelimit_state printk_ratelimit_state; -#ifdef CONFIG_RT_MUTEXES -extern int max_lock_depth; -#endif - #ifdef CONFIG_PROC_SYSCTL static int proc_do_cad_pid(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos); -- cgit v1.2.3 From 2edf5e49800846a2b2b6461d99cdae18067c440f Mon Sep 17 00:00:00 2001 From: Dave Young Date: Wed, 10 Mar 2010 15:24:10 -0800 Subject: sysctl extern cleanup: lockdep Extern declarations in sysctl.c should be moved to their own header file, and then include them in relavant .c files. Move lockdep extern declarations to linux/lockdep.h Signed-off-by: Dave Young Cc: Ingo Molnar Cc: Peter Zijlstra Cc: Thomas Gleixner Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/lockdep.h | 4 ++++ kernel/sysctl.c | 6 +++--- 2 files changed, 7 insertions(+), 3 deletions(-) (limited to 'kernel') diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h index 10206a87da19..a03977a96d7e 100644 --- a/include/linux/lockdep.h +++ b/include/linux/lockdep.h @@ -12,6 +12,10 @@ struct task_struct; struct lockdep_map; +/* for sysctl */ +extern int prove_locking; +extern int lock_stat; + #ifdef CONFIG_LOCKDEP #include diff --git a/kernel/sysctl.c b/kernel/sysctl.c index 622029ba5103..8686b0f5fc12 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -67,6 +67,9 @@ #ifdef CONFIG_RT_MUTEXES #include #endif +#if defined(CONFIG_PROVE_LOCKING) || defined(CONFIG_LOCK_STAT) +#include +#endif #ifdef CONFIG_CHR_DEV_SG #include #endif @@ -191,9 +194,6 @@ extern struct ctl_table epoll_table[]; int sysctl_legacy_va_layout; #endif -extern int prove_locking; -extern int lock_stat; - /* The default sysctl tables: */ static struct ctl_table root_table[] = { -- cgit v1.2.3 From 52fbe9cde7fdb5c6fac196d7ebd2d92d05ef3cd4 Mon Sep 17 00:00:00 2001 From: Lai Jiangshan Date: Mon, 8 Mar 2010 14:50:43 +0800 Subject: ring-buffer: Move disabled check into preempt disable section The ring buffer resizing and resetting relies on a schedule RCU action. The buffers are disabled, a synchronize_sched() is called and then the resize or reset takes place. But this only works if the disabling of the buffers are within the preempt disabled section, otherwise a window exists that the buffers can be written to while a reset or resize takes place. Cc: stable@kernel.org Reported-by: Li Zefan Signed-off-by: Lai Jiangshan LKML-Reference: <4B949E43.2010906@cn.fujitsu.com> Signed-off-by: Steven Rostedt --- kernel/trace/ring_buffer.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'kernel') diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c index 8c1b2d290718..54191d6ed195 100644 --- a/kernel/trace/ring_buffer.c +++ b/kernel/trace/ring_buffer.c @@ -2232,12 +2232,12 @@ ring_buffer_lock_reserve(struct ring_buffer *buffer, unsigned long length) if (ring_buffer_flags != RB_BUFFERS_ON) return NULL; - if (atomic_read(&buffer->record_disabled)) - return NULL; - /* If we are tracing schedule, we don't want to recurse */ resched = ftrace_preempt_disable(); + if (atomic_read(&buffer->record_disabled)) + goto out_nocheck; + if (trace_recursive_lock()) goto out_nocheck; @@ -2469,11 +2469,11 @@ int ring_buffer_write(struct ring_buffer *buffer, if (ring_buffer_flags != RB_BUFFERS_ON) return -EBUSY; - if (atomic_read(&buffer->record_disabled)) - return -EBUSY; - resched = ftrace_preempt_disable(); + if (atomic_read(&buffer->record_disabled)) + goto out; + cpu = raw_smp_processor_id(); if (!cpumask_test_cpu(cpu, buffer->cpumask)) -- cgit v1.2.3 From ea14eb714041d40fcc5180b5a586034503650149 Mon Sep 17 00:00:00 2001 From: Steven Rostedt Date: Fri, 12 Mar 2010 19:41:23 -0500 Subject: function-graph: Init curr_ret_stack with ret_stack If the graph tracer is active, and a task is forked but the allocating of the processes graph stack fails, it can cause crash later on. This is due to the temporary stack being NULL, but the curr_ret_stack variable is copied from the parent. If it is not -1, then in ftrace_graph_probe_sched_switch() the following: for (index = next->curr_ret_stack; index >= 0; index--) next->ret_stack[index].calltime += timestamp; Will cause a kernel OOPS. Found with Li Zefan's ftrace_stress_test. Cc: stable@kernel.org Signed-off-by: Steven Rostedt --- kernel/trace/ftrace.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index d4d1238b096b..bb53edbb5c8c 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -3349,6 +3349,7 @@ void ftrace_graph_init_task(struct task_struct *t) { /* Make sure we do not use the parent ret_stack */ t->ret_stack = NULL; + t->curr_ret_stack = -1; if (ftrace_graph_active) { struct ftrace_ret_stack *ret_stack; @@ -3358,7 +3359,6 @@ void ftrace_graph_init_task(struct task_struct *t) GFP_KERNEL); if (!ret_stack) return; - t->curr_ret_stack = -1; atomic_set(&t->tracing_graph_pause, 0); atomic_set(&t->trace_overrun, 0); t->ftrace_timestamp = 0; -- cgit v1.2.3 From 283740c619d211e34572cc93c8cdba92ccbdb9cc Mon Sep 17 00:00:00 2001 From: Steven Rostedt Date: Fri, 12 Mar 2010 19:48:41 -0500 Subject: tracing: Use same local variable when resetting the ring buffer In the ftrace code that resets the ring buffer it references the buffer with a local variable, but then uses the tr->buffer as the parameter to reset. If the wakeup tracer is running, which can switch the tr->buffer with the max saved buffer, this can break the requirement of disabling the buffer before the reset. buffer = tr->buffer; ring_buffer_record_disable(buffer); synchronize_sched(); __tracing_reset(tr->buffer, cpu); If the tr->buffer is swapped, then the reset is not happening to the buffer that was disabled. This will cause the ring buffer to fail. Found with Li Zefan's ftrace_stress_test. Cc: stable@kernel.org Reported-by: Lai Jiangshan Signed-off-by: Steven Rostedt --- kernel/trace/trace.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'kernel') diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 6af8d7bc953b..60de37bd0f75 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -840,10 +840,10 @@ out: mutex_unlock(&trace_types_lock); } -static void __tracing_reset(struct trace_array *tr, int cpu) +static void __tracing_reset(struct ring_buffer *buffer, int cpu) { ftrace_disable_cpu(); - ring_buffer_reset_cpu(tr->buffer, cpu); + ring_buffer_reset_cpu(buffer, cpu); ftrace_enable_cpu(); } @@ -855,7 +855,7 @@ void tracing_reset(struct trace_array *tr, int cpu) /* Make sure all commits have finished */ synchronize_sched(); - __tracing_reset(tr, cpu); + __tracing_reset(buffer, cpu); ring_buffer_record_enable(buffer); } @@ -873,7 +873,7 @@ void tracing_reset_online_cpus(struct trace_array *tr) tr->time_start = ftrace_now(tr->cpu); for_each_online_cpu(cpu) - __tracing_reset(tr, cpu); + __tracing_reset(buffer, cpu); ring_buffer_record_enable(buffer); } -- cgit v1.2.3 From a2f8071428ed9a0f06865f417c962421c9a6b488 Mon Sep 17 00:00:00 2001 From: Steven Rostedt Date: Fri, 12 Mar 2010 19:56:00 -0500 Subject: tracing: Disable buffer switching when starting or stopping trace When the trace iterator is read, tracing_start() and tracing_stop() is called to stop tracing while the iterator is processing the trace output. These functions disable both the standard buffer and the max latency buffer. But if the wakeup tracer is running, it can switch these buffers between the two disables: buffer = global_trace.buffer; if (buffer) ring_buffer_record_disable(buffer); <<<--------- swap happens here buffer = max_tr.buffer; if (buffer) ring_buffer_record_disable(buffer); What happens is that we disabled the same buffer twice. On tracing_start() we can enable the same buffer twice. All ring_buffer_record_disable() must be matched with a ring_buffer_record_enable() or the buffer can be disable permanently, or enable prematurely, and cause a bug where a reset happens while a trace is commiting. This patch protects these two by taking the ftrace_max_lock to prevent a switch from occurring. Found with Li Zefan's ftrace_stress_test. Cc: stable@kernel.org Reported-by: Lai Jiangshan Signed-off-by: Steven Rostedt --- kernel/trace/trace.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'kernel') diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 60de37bd0f75..484337d33959 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -950,6 +950,8 @@ void tracing_start(void) goto out; } + /* Prevent the buffers from switching */ + arch_spin_lock(&ftrace_max_lock); buffer = global_trace.buffer; if (buffer) @@ -959,6 +961,8 @@ void tracing_start(void) if (buffer) ring_buffer_record_enable(buffer); + arch_spin_unlock(&ftrace_max_lock); + ftrace_start(); out: spin_unlock_irqrestore(&tracing_start_lock, flags); @@ -980,6 +984,9 @@ void tracing_stop(void) if (trace_stop_count++) goto out; + /* Prevent the buffers from switching */ + arch_spin_lock(&ftrace_max_lock); + buffer = global_trace.buffer; if (buffer) ring_buffer_record_disable(buffer); @@ -988,6 +995,8 @@ void tracing_stop(void) if (buffer) ring_buffer_record_disable(buffer); + arch_spin_unlock(&ftrace_max_lock); + out: spin_unlock_irqrestore(&tracing_start_lock, flags); } -- cgit v1.2.3 From b6345879ccbd9b92864fbd7eb8ac48acdb4d6b15 Mon Sep 17 00:00:00 2001 From: Steven Rostedt Date: Fri, 12 Mar 2010 20:03:30 -0500 Subject: tracing: Do not record user stack trace from NMI context A bug was found with Li Zefan's ftrace_stress_test that caused applications to segfault during the test. Placing a tracing_off() in the segfault code, and examining several traces, I found that the following was always the case. The lock tracer was enabled (lockdep being required) and userstack was enabled. Testing this out, I just enabled the two, but that was not good enough. I needed to run something else that could trigger it. Running a load like hackbench did not work, but executing a new program would. The following would trigger the segfault within seconds: # echo 1 > /debug/tracing/options/userstacktrace # echo 1 > /debug/tracing/events/lock/enable # while :; do ls > /dev/null ; done Enabling the function graph tracer and looking at what was happening I finally noticed that all cashes happened just after an NMI. 1) | copy_user_handle_tail() { 1) | bad_area_nosemaphore() { 1) | __bad_area_nosemaphore() { 1) | no_context() { 1) | fixup_exception() { 1) 0.319 us | search_exception_tables(); 1) 0.873 us | } [...] 1) 0.314 us | __rcu_read_unlock(); 1) 0.325 us | native_apic_mem_write(); 1) 0.943 us | } 1) 0.304 us | rcu_nmi_exit(); [...] 1) 0.479 us | find_vma(); 1) | bad_area() { 1) | __bad_area() { After capturing several traces of failures, all of them happened after an NMI. Curious about this, I added a trace_printk() to the NMI handler to read the regs->ip to see where the NMI happened. In which I found out it was here: ffffffff8135b660 : ffffffff8135b660: 48 83 ec 78 sub $0x78,%rsp ffffffff8135b664: e8 97 01 00 00 callq ffffffff8135b800 What was happening is that the NMI would happen at the place that a page fault occurred. It would call rcu_read_lock() which was traced by the lock events, and the user_stack_trace would run. This would trigger a page fault inside the NMI. I do not see where the CR2 register is saved or restored in NMI handling. This means that it would corrupt the page fault handling that the NMI interrupted. The reason the while loop of ls helped trigger the bug, was that each execution of ls would cause lots of pages to be faulted in, and increase the chances of the race happening. The simple solution is to not allow user stack traces in NMI context. After this patch, I ran the above "ls" test for a couple of hours without any issues. Without this patch, the bug would trigger in less than a minute. Cc: stable@kernel.org Reported-by: Li Zefan Signed-off-by: Steven Rostedt --- kernel/trace/trace.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'kernel') diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 484337d33959..e52683f7c3b2 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -1284,6 +1284,13 @@ ftrace_trace_userstack(struct ring_buffer *buffer, unsigned long flags, int pc) if (!(trace_flags & TRACE_ITER_USERSTACKTRACE)) return; + /* + * NMIs can not handle page faults, even with fix ups. + * The save user stack can (and often does) fault. + */ + if (unlikely(in_nmi())) + return; + event = trace_buffer_lock_reserve(buffer, TRACE_USER_STACK, sizeof(*entry), flags, pc); if (!event) -- cgit v1.2.3 From cd3d8031eb4311e516329aee03c79a08333141f1 Mon Sep 17 00:00:00 2001 From: KOSAKI Motohiro Date: Fri, 12 Mar 2010 16:15:36 +0900 Subject: sched: sched_getaffinity(): Allow less than NR_CPUS length [ Note, this commit changes the syscall ABI for > 1024 CPUs systems. ] Recently, some distro decided to use NR_CPUS=4096 for mysterious reasons. Unfortunately, glibc sched interface has the following definition: # define __CPU_SETSIZE 1024 # define __NCPUBITS (8 * sizeof (__cpu_mask)) typedef unsigned long int __cpu_mask; typedef struct { __cpu_mask __bits[__CPU_SETSIZE / __NCPUBITS]; } cpu_set_t; It mean, if NR_CPUS is bigger than 1024, cpu_set_t makes an ABI issue ... More recently, Sharyathi Nagesh reported following test program makes misterious syscall failure: ----------------------------------------------------------------------- #define _GNU_SOURCE #include #include #include int main() { cpu_set_t set; if (sched_getaffinity(0, sizeof(cpu_set_t), &set) < 0) printf("\n Call is failing with:%d", errno); } ----------------------------------------------------------------------- Because the kernel assumes len argument of sched_getaffinity() is bigger than NR_CPUS. But now it is not correct. Now we are faced with the following annoying dilemma, due to the limitations of the glibc interface built in years ago: (1) if we change glibc's __CPU_SETSIZE definition, we lost binary compatibility of _all_ application. (2) if we don't change it, we also lost binary compatibility of Sharyathi's use case. Then, I would propse to change the rule of the len argument of sched_getaffinity(). Old: len should be bigger than NR_CPUS New: len should be bigger than maximum possible cpu id This creates the following behavior: (A) In the real 4096 cpus machine, the above test program still return -EINVAL. (B) NR_CPUS=4096 but the machine have less than 1024 cpus (almost all machines in the world), the above can run successfully. Fortunatelly, BIG SGI machine is mainly used for HPC use case. It means they can rebuild their programs. IOW we hope they are not annoyed by this issue ... Reported-by: Sharyathi Nagesh Signed-off-by: KOSAKI Motohiro Acked-by: Ulrich Drepper Acked-by: Peter Zijlstra Cc: Linus Torvalds Cc: Andrew Morton Cc: Jack Steiner Cc: Russ Anderson Cc: Mike Travis LKML-Reference: <20100312161316.9520.A69D9226@jp.fujitsu.com> Signed-off-by: Ingo Molnar --- kernel/sched.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) (limited to 'kernel') diff --git a/kernel/sched.c b/kernel/sched.c index 9ab3cd7858d3..6eaef3df2d19 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -4902,7 +4902,9 @@ SYSCALL_DEFINE3(sched_getaffinity, pid_t, pid, unsigned int, len, int ret; cpumask_var_t mask; - if (len < cpumask_size()) + if (len < nr_cpu_ids) + return -EINVAL; + if (len & (sizeof(unsigned long)-1)) return -EINVAL; if (!alloc_cpumask_var(&mask, GFP_KERNEL)) @@ -4910,10 +4912,12 @@ SYSCALL_DEFINE3(sched_getaffinity, pid_t, pid, unsigned int, len, ret = sched_getaffinity(pid, mask); if (ret == 0) { - if (copy_to_user(user_mask_ptr, mask, cpumask_size())) + int retlen = min(len, cpumask_size()); + + if (copy_to_user(user_mask_ptr, mask, retlen)) ret = -EFAULT; else - ret = cpumask_size(); + ret = retlen; } free_cpumask_var(mask); -- cgit v1.2.3 From e3818b8dce2a934cd1521dbc4827e5238d8f45d8 Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Mon, 15 Mar 2010 17:03:43 -0700 Subject: rcu: Make rcu_read_lock_bh_held() allow for disabled BH Disabling BH can stand in for rcu_read_lock_bh(), and this patch updates rcu_read_lock_bh_held() to allow for this. In order to avoid include-file hell, this function is moved out of line to kernel/rcupdate.c. This fixes a false positive RCU warning. Reported-by: Arnd Bergmann Reported-by: Eric Dumazet Signed-off-by: Paul E. McKenney Acked-by: Lai Jiangshan Cc: dipankar@in.ibm.com Cc: mathieu.desnoyers@polymtl.ca Cc: josh@joshtriplett.org Cc: dvhltc@us.ibm.com Cc: niv@us.ibm.com Cc: peterz@infradead.org Cc: rostedt@goodmis.org Cc: Valdis.Kletnieks@vt.edu Cc: dhowells@redhat.com LKML-Reference: <20100316000343.GA25857@linux.vnet.ibm.com> Signed-off-by: Ingo Molnar --- include/linux/rcupdate.h | 19 ++++--------------- kernel/rcupdate.c | 23 +++++++++++++++++++++++ 2 files changed, 27 insertions(+), 15 deletions(-) (limited to 'kernel') diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h index 3024050c82a1..e1bdc4bfd275 100644 --- a/include/linux/rcupdate.h +++ b/include/linux/rcupdate.h @@ -123,22 +123,11 @@ static inline int rcu_read_lock_held(void) return lock_is_held(&rcu_lock_map); } -/** - * rcu_read_lock_bh_held - might we be in RCU-bh read-side critical section? - * - * If CONFIG_PROVE_LOCKING is selected and enabled, returns nonzero iff in - * an RCU-bh read-side critical section. In absence of CONFIG_PROVE_LOCKING, - * this assumes we are in an RCU-bh read-side critical section unless it can - * prove otherwise. - * - * Check rcu_scheduler_active to prevent false positives during boot. +/* + * rcu_read_lock_bh_held() is defined out of line to avoid #include-file + * hell. */ -static inline int rcu_read_lock_bh_held(void) -{ - if (!debug_lockdep_rcu_enabled()) - return 1; - return lock_is_held(&rcu_bh_lock_map); -} +extern int rcu_read_lock_bh_held(void); /** * rcu_read_lock_sched_held - might we be in RCU-sched read-side critical section? diff --git a/kernel/rcupdate.c b/kernel/rcupdate.c index f1125c1a6321..63fe25433980 100644 --- a/kernel/rcupdate.c +++ b/kernel/rcupdate.c @@ -45,6 +45,7 @@ #include #include #include +#include #ifdef CONFIG_DEBUG_LOCK_ALLOC static struct lock_class_key rcu_lock_key; @@ -66,6 +67,28 @@ EXPORT_SYMBOL_GPL(rcu_sched_lock_map); int rcu_scheduler_active __read_mostly; EXPORT_SYMBOL_GPL(rcu_scheduler_active); +#ifdef CONFIG_DEBUG_LOCK_ALLOC + +/** + * rcu_read_lock_bh_held - might we be in RCU-bh read-side critical section? + * + * Check for bottom half being disabled, which covers both the + * CONFIG_PROVE_RCU and not cases. Note that if someone uses + * rcu_read_lock_bh(), but then later enables BH, lockdep (if enabled) + * will show the situation. + * + * Check debug_lockdep_rcu_enabled() to prevent false positives during boot. + */ +int rcu_read_lock_bh_held(void) +{ + if (!debug_lockdep_rcu_enabled()) + return 1; + return in_softirq(); +} +EXPORT_SYMBOL_GPL(rcu_read_lock_bh_held); + +#endif /* #ifdef CONFIG_DEBUG_LOCK_ALLOC */ + /* * This function is invoked towards the end of the scheduler's initialization * process. Before this is called, the idle task might contain -- cgit v1.2.3 From c890692bf37671b5b78a1870d55d6d87e1c8a509 Mon Sep 17 00:00:00 2001 From: Andrew Morton Date: Thu, 11 Mar 2010 14:08:43 -0800 Subject: kernel/sched.c: Suppress unused var warning On UP: kernel/sched.c: In function 'wake_up_new_task': kernel/sched.c:2631: warning: unused variable 'cpu' Signed-off-by: Andrew Morton Cc: Peter Zijlstra Signed-off-by: Ingo Molnar --- kernel/sched.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/sched.c b/kernel/sched.c index 6eaef3df2d19..82975b5b42f7 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -2650,7 +2650,7 @@ void wake_up_new_task(struct task_struct *p, unsigned long clone_flags) { unsigned long flags; struct rq *rq; - int cpu = get_cpu(); + int cpu __maybe_unused = get_cpu(); #ifdef CONFIG_SMP /* -- cgit v1.2.3 From 8bc037fb89bb3104b9ae290d18c877624cd7d9cc Mon Sep 17 00:00:00 2001 From: KOSAKI Motohiro Date: Wed, 17 Mar 2010 09:36:58 +0900 Subject: sched: Use proper type in sched_getaffinity() Using the proper type fixes the following compiler warning: kernel/sched.c:4850: warning: comparison of distinct pointer types lacks a cast Signed-off-by: KOSAKI Motohiro Cc: torvalds@linux-foundation.org Cc: travis@sgi.com Cc: peterz@infradead.org Cc: drepper@redhat.com Cc: rja@sgi.com Cc: sharyath@in.ibm.com Cc: steiner@sgi.com LKML-Reference: <20100317090046.4C79.A69D9226@jp.fujitsu.com> Signed-off-by: Ingo Molnar --- kernel/sched.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/sched.c b/kernel/sched.c index 82975b5b42f7..49d2fa7b687a 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -4912,7 +4912,7 @@ SYSCALL_DEFINE3(sched_getaffinity, pid_t, pid, unsigned int, len, ret = sched_getaffinity(pid, mask); if (ret == 0) { - int retlen = min(len, cpumask_size()); + size_t retlen = min_t(size_t, len, cpumask_size()); if (copy_to_user(user_mask_ptr, mask, retlen)) ret = -EFAULT; -- cgit v1.2.3 From dcd5c1662db59a6b82942f47fb6ac9dd63f6d3dd Mon Sep 17 00:00:00 2001 From: Frederic Weisbecker Date: Tue, 16 Mar 2010 01:05:02 +0100 Subject: perf: Fix unexported generic perf_arch_fetch_caller_regs perf_arch_fetch_caller_regs() is exported for the overriden x86 version, but not for the generic weak version. As a general rule, weak functions should not have their symbol exported in the same file they are defined. So let's export it on trace_event_perf.c as it is used by trace events only. This fixes: ERROR: ".perf_arch_fetch_caller_regs" [fs/xfs/xfs.ko] undefined! ERROR: ".perf_arch_fetch_caller_regs" [arch/powerpc/platforms/cell/spufs/spufs.ko] undefined! -v2: And also only build it if trace events are enabled. -v3: Fix changelog mistake Reported-by: Stephen Rothwell Signed-off-by: Frederic Weisbecker Cc: Peter Zijlstra Cc: Xiao Guangrong Cc: Paul Mackerras LKML-Reference: <1268697902-9518-1-git-send-regression-fweisbec@gmail.com> Signed-off-by: Ingo Molnar --- arch/x86/kernel/cpu/perf_event.c | 3 ++- kernel/perf_event.c | 2 ++ kernel/trace/trace_event_perf.c | 2 ++ 3 files changed, 6 insertions(+), 1 deletion(-) (limited to 'kernel') diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c index 7645faea8e85..60398a0d947c 100644 --- a/arch/x86/kernel/cpu/perf_event.c +++ b/arch/x86/kernel/cpu/perf_event.c @@ -1702,6 +1702,7 @@ struct perf_callchain_entry *perf_callchain(struct pt_regs *regs) return entry; } +#ifdef CONFIG_EVENT_TRACING void perf_arch_fetch_caller_regs(struct pt_regs *regs, unsigned long ip, int skip) { regs->ip = ip; @@ -1713,4 +1714,4 @@ void perf_arch_fetch_caller_regs(struct pt_regs *regs, unsigned long ip, int ski regs->cs = __KERNEL_CS; local_save_flags(regs->flags); } -EXPORT_SYMBOL_GPL(perf_arch_fetch_caller_regs); +#endif diff --git a/kernel/perf_event.c b/kernel/perf_event.c index fb3031cf9f17..574ee58a3046 100644 --- a/kernel/perf_event.c +++ b/kernel/perf_event.c @@ -2786,10 +2786,12 @@ __weak struct perf_callchain_entry *perf_callchain(struct pt_regs *regs) return NULL; } +#ifdef CONFIG_EVENT_TRACING __weak void perf_arch_fetch_caller_regs(struct pt_regs *regs, unsigned long ip, int skip) { } +#endif /* * Output diff --git a/kernel/trace/trace_event_perf.c b/kernel/trace/trace_event_perf.c index 0709e4f75114..7d79a10c3cde 100644 --- a/kernel/trace/trace_event_perf.c +++ b/kernel/trace/trace_event_perf.c @@ -12,6 +12,8 @@ DEFINE_PER_CPU(struct pt_regs, perf_trace_regs); EXPORT_PER_CPU_SYMBOL_GPL(perf_trace_regs); +EXPORT_SYMBOL_GPL(perf_arch_fetch_caller_regs); + static char *perf_trace_buf; static char *perf_trace_buf_nmi; -- cgit v1.2.3 From 2271048d1b3b0aabf83d25b29c20646dcabedc05 Mon Sep 17 00:00:00 2001 From: Steven Rostedt Date: Thu, 18 Mar 2010 17:54:19 -0400 Subject: ring-buffer: Do 8 byte alignment for 64 bit that can not handle 4 byte align The ring buffer uses 4 byte alignment while recording events into the buffer, even on 64bit machines. This saves space when there are lots of events being recorded at 4 byte boundaries. The ring buffer has a zero copy method to write into the buffer, with the reserving of space and then committing it. This may cause problems when writing an 8 byte word into a 4 byte alignment (not 8). For x86 and PPC this is not an issue, but on some architectures this would cause an out-of-alignment exception. This patch uses CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS to determine if it is OK to use 4 byte alignments on 64 bit machines. If it is not, it forces the ring buffer event header to be 8 bytes and not 4, and will align the length of the data to be 8 byte aligned. This keeps the data payload at 8 byte alignments and will allow these machines to run without issue. The trick to this is that the header can be either 4 bytes or 8 bytes depending on the length of the data payload. The 4 byte header has a length field that supports up to 112 bytes. If the length of the data is more than 112, the length field is set to zero, and the actual length is stored in the next 4 bytes after the header. When CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set, the code forces zero in the 4 byte header forcing the length to be stored in the 4 byte array, even with a small data load. It also forces the length of the data load to be 8 byte aligned. The combination of these two guarantee that the data is always at 8 byte alignment. Tested-by: Frederic Weisbecker (on sparc64) Reported-by: Frederic Weisbecker Acked-by: David S. Miller Signed-off-by: Steven Rostedt --- kernel/trace/ring_buffer.c | 14 +++++++++++--- 1 file changed, 11 insertions(+), 3 deletions(-) (limited to 'kernel') diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c index 05a9f83b8819..d1187ef20caf 100644 --- a/kernel/trace/ring_buffer.c +++ b/kernel/trace/ring_buffer.c @@ -207,6 +207,14 @@ EXPORT_SYMBOL_GPL(tracing_is_on); #define RB_MAX_SMALL_DATA (RB_ALIGNMENT * RINGBUF_TYPE_DATA_TYPE_LEN_MAX) #define RB_EVNT_MIN_SIZE 8U /* two 32bit words */ +#if !defined(CONFIG_64BIT) || defined(CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS) +# define RB_FORCE_8BYTE_ALIGNMENT 0 +# define RB_ARCH_ALIGNMENT RB_ALIGNMENT +#else +# define RB_FORCE_8BYTE_ALIGNMENT 1 +# define RB_ARCH_ALIGNMENT 8U +#endif + /* define RINGBUF_TYPE_DATA for 'case RINGBUF_TYPE_DATA:' */ #define RINGBUF_TYPE_DATA 0 ... RINGBUF_TYPE_DATA_TYPE_LEN_MAX @@ -1547,7 +1555,7 @@ rb_update_event(struct ring_buffer_event *event, case 0: length -= RB_EVNT_HDR_SIZE; - if (length > RB_MAX_SMALL_DATA) + if (length > RB_MAX_SMALL_DATA || RB_FORCE_8BYTE_ALIGNMENT) event->array[0] = length; else event->type_len = DIV_ROUND_UP(length, RB_ALIGNMENT); @@ -1722,11 +1730,11 @@ static unsigned rb_calculate_event_length(unsigned length) if (!length) length = 1; - if (length > RB_MAX_SMALL_DATA) + if (length > RB_MAX_SMALL_DATA || RB_FORCE_8BYTE_ALIGNMENT) length += sizeof(event.array[0]); length += RB_EVNT_HDR_SIZE; - length = ALIGN(length, RB_ALIGNMENT); + length = ALIGN(length, RB_ARCH_ALIGNMENT); return length; } -- cgit v1.2.3 From 8c2eb4805d422bdbf60ba00ff233c794d23c3c00 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Fri, 19 Mar 2010 10:28:02 +0000 Subject: softlockup: Stop spurious softlockup messages due to overflow Ensure additions on touch_ts do not overflow. This can occur when the top 32 bits of the TSC reach 0xffffffff causing additions to touch_ts to overflow and this in turn generates spurious softlockup warnings. Signed-off-by: Colin Ian King Cc: Peter Zijlstra Cc: Eric Dumazet Cc: LKML-Reference: <1268994482.1798.6.camel@lenovo> Signed-off-by: Ingo Molnar --- kernel/softlockup.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'kernel') diff --git a/kernel/softlockup.c b/kernel/softlockup.c index 0d4c7898ab80..4b493f67dcb5 100644 --- a/kernel/softlockup.c +++ b/kernel/softlockup.c @@ -155,11 +155,11 @@ void softlockup_tick(void) * Wake up the high-prio watchdog task twice per * threshold timespan. */ - if (now > touch_ts + softlockup_thresh/2) + if (time_after(now - softlockup_thresh/2, touch_ts)) wake_up_process(per_cpu(softlockup_watchdog, this_cpu)); /* Warn about unreasonable delays: */ - if (now <= (touch_ts + softlockup_thresh)) + if (time_before_eq(now - softlockup_thresh, touch_ts)) return; per_cpu(softlockup_print_ts, this_cpu) = touch_ts; -- cgit v1.2.3 From 830ec0458c390f29c6c99e1ff7feab9e36368d12 Mon Sep 17 00:00:00 2001 From: John Stultz Date: Thu, 18 Mar 2010 14:47:30 -0700 Subject: time: Fix accumulation bug triggered by long delay. The logarithmic accumulation done in the timekeeping has some overflow protection that limits the max shift value. That means it will take more then shift loops to accumulate all of the cycles. This causes the shift decrement to underflow, which causes the loop to never exit. The simplest fix would be simply to do a: if (shift) shift--; However that is not optimal, as we know the cycle offset is larger then the interval << shift, the above would make shift drop to zero, then we would be spinning for quite awhile accumulating at interval chunks at a time. Instead, this patch only decreases shift if the offset is smaller then cycle_interval << shift. This makes sure we accumulate using the largest chunks possible without overflowing tick_length, and limits the number of iterations through the loop. This issue was found and reported by Sonic Zhang, who also tested the fix. Many thanks your explanation and testing! Reported-by: Sonic Zhang Signed-off-by: John Stultz Tested-by: Sonic Zhang LKML-Reference: <1268948850-5225-1-git-send-email-johnstul@us.ibm.com> Signed-off-by: Thomas Gleixner --- kernel/time/timekeeping.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c index 16736379a9ca..39f6177fafac 100644 --- a/kernel/time/timekeeping.c +++ b/kernel/time/timekeeping.c @@ -818,7 +818,8 @@ void update_wall_time(void) shift = min(shift, maxshift); while (offset >= timekeeper.cycle_interval) { offset = logarithmic_accumulation(offset, shift); - shift--; + if(offset < timekeeper.cycle_interval< Date: Thu, 11 Mar 2010 17:01:09 -0700 Subject: resources: add interfaces that return conflict information request_resource() and insert_resource() only return success or failure, which no information about what existing resource conflicted with the proposed new reservation. This patch adds request_resource_conflict() and insert_resource_conflict(), which return the conflicting resource. Callers may use this for better error messages or to adjust the new resource and retry the request. Signed-off-by: Bjorn Helgaas Signed-off-by: Jesse Barnes --- include/linux/ioport.h | 2 ++ kernel/resource.c | 44 +++++++++++++++++++++++++++++++++++++------- 2 files changed, 39 insertions(+), 7 deletions(-) (limited to 'kernel') diff --git a/include/linux/ioport.h b/include/linux/ioport.h index 71ab79da7e7f..26fad187d661 100644 --- a/include/linux/ioport.h +++ b/include/linux/ioport.h @@ -112,12 +112,14 @@ struct resource_list { extern struct resource ioport_resource; extern struct resource iomem_resource; +extern struct resource *request_resource_conflict(struct resource *root, struct resource *new); extern int request_resource(struct resource *root, struct resource *new); extern int release_resource(struct resource *new); void release_child_resources(struct resource *new); extern void reserve_region_with_split(struct resource *root, resource_size_t start, resource_size_t end, const char *name); +extern struct resource *insert_resource_conflict(struct resource *parent, struct resource *new); extern int insert_resource(struct resource *parent, struct resource *new); extern void insert_resource_expand_to_fit(struct resource *root, struct resource *new); extern int allocate_resource(struct resource *root, struct resource *new, diff --git a/kernel/resource.c b/kernel/resource.c index 2d5be5d9bf5f..9c358e263534 100644 --- a/kernel/resource.c +++ b/kernel/resource.c @@ -219,19 +219,34 @@ void release_child_resources(struct resource *r) } /** - * request_resource - request and reserve an I/O or memory resource + * request_resource_conflict - request and reserve an I/O or memory resource * @root: root resource descriptor * @new: resource descriptor desired by caller * - * Returns 0 for success, negative error code on error. + * Returns 0 for success, conflict resource on error. */ -int request_resource(struct resource *root, struct resource *new) +struct resource *request_resource_conflict(struct resource *root, struct resource *new) { struct resource *conflict; write_lock(&resource_lock); conflict = __request_resource(root, new); write_unlock(&resource_lock); + return conflict; +} + +/** + * request_resource - request and reserve an I/O or memory resource + * @root: root resource descriptor + * @new: resource descriptor desired by caller + * + * Returns 0 for success, negative error code on error. + */ +int request_resource(struct resource *root, struct resource *new) +{ + struct resource *conflict; + + conflict = request_resource_conflict(root, new); return conflict ? -EBUSY : 0; } @@ -474,25 +489,40 @@ static struct resource * __insert_resource(struct resource *parent, struct resou } /** - * insert_resource - Inserts a resource in the resource tree + * insert_resource_conflict - Inserts resource in the resource tree * @parent: parent of the new resource * @new: new resource to insert * - * Returns 0 on success, -EBUSY if the resource can't be inserted. + * Returns 0 on success, conflict resource if the resource can't be inserted. * - * This function is equivalent to request_resource when no conflict + * This function is equivalent to request_resource_conflict when no conflict * happens. If a conflict happens, and the conflicting resources * entirely fit within the range of the new resource, then the new * resource is inserted and the conflicting resources become children of * the new resource. */ -int insert_resource(struct resource *parent, struct resource *new) +struct resource *insert_resource_conflict(struct resource *parent, struct resource *new) { struct resource *conflict; write_lock(&resource_lock); conflict = __insert_resource(parent, new); write_unlock(&resource_lock); + return conflict; +} + +/** + * insert_resource - Inserts a resource in the resource tree + * @parent: parent of the new resource + * @new: new resource to insert + * + * Returns 0 on success, -EBUSY if the resource can't be inserted. + */ +int insert_resource(struct resource *parent, struct resource *new) +{ + struct resource *conflict; + + conflict = insert_resource_conflict(parent, new); return conflict ? -EBUSY : 0; } -- cgit v1.2.3 From cc8c3b78433222e5dbc1fdfcfdde29e1743f181a Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Tue, 23 Mar 2010 22:40:53 +0100 Subject: genirq: Protect access to irq_desc->action in can_request_irq() can_request_irq() accesses and dereferences irq_desc->action w/o holding irq_desc->lock. So action can be freed on another CPU before it's dereferenced. Unlikely, but ... Protect it with desc->lock. Signed-off-by: Thomas Gleixner --- kernel/irq/manage.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'kernel') diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c index 69a3d7b9414c..398fda155f6e 100644 --- a/kernel/irq/manage.c +++ b/kernel/irq/manage.c @@ -382,6 +382,7 @@ int can_request_irq(unsigned int irq, unsigned long irqflags) { struct irq_desc *desc = irq_to_desc(irq); struct irqaction *action; + unsigned long flags; if (!desc) return 0; @@ -389,11 +390,14 @@ int can_request_irq(unsigned int irq, unsigned long irqflags) if (desc->status & IRQ_NOREQUEST) return 0; + raw_spin_lock_irqsave(&desc->lock, flags); action = desc->action; if (action) if (irqflags & action->flags & IRQF_SHARED) action = NULL; + raw_spin_unlock_irqrestore(&desc->lock, flags); + return !action; } -- cgit v1.2.3 From 860652bfb890bd861c999ec39fcffabe5b712f85 Mon Sep 17 00:00:00 2001 From: Henrik Kretzschmar Date: Wed, 24 Mar 2010 12:59:20 +0100 Subject: genirq: Move two IRQ functions from .init.text to .text Both functions should not be marked as __init, since they be called from modules after the init section is freed. Signed-off-by: Henrik Kretzschmar Cc: Yinghai Lu Cc: Peter Zijlstra Cc: Jiri Kosina LKML-Reference: <1269431961-5731-1-git-send-email-henne@nachtwindheim.de> Signed-off-by: Thomas Gleixner --- kernel/irq/chip.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'kernel') diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c index 71eba24a39a2..3c2d6e7737f0 100644 --- a/kernel/irq/chip.c +++ b/kernel/irq/chip.c @@ -729,7 +729,7 @@ set_irq_chip_and_handler_name(unsigned int irq, struct irq_chip *chip, __set_irq_handler(irq, handle, 0, name); } -void __init set_irq_noprobe(unsigned int irq) +void set_irq_noprobe(unsigned int irq) { struct irq_desc *desc = irq_to_desc(irq); unsigned long flags; @@ -744,7 +744,7 @@ void __init set_irq_noprobe(unsigned int irq) raw_spin_unlock_irqrestore(&desc->lock, flags); } -void __init set_irq_probe(unsigned int irq) +void set_irq_probe(unsigned int irq) { struct irq_desc *desc = irq_to_desc(irq); unsigned long flags; -- cgit v1.2.3 From 9d34706f42f9b8c15185423d9af98d37ba21d011 Mon Sep 17 00:00:00 2001 From: Li Zefan Date: Tue, 23 Mar 2010 13:35:12 -0700 Subject: cgroups: remove duplicate include commit e6a1105b ("cgroups: subsystem module loading interface") and commit c50cc752 ("sched, cgroups: Fix module export") result in duplicate including of module.h Signed-off-by: Li Zefan Acked-by: Paul Menage Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/cgroup.c | 1 - 1 file changed, 1 deletion(-) (limited to 'kernel') diff --git a/kernel/cgroup.c b/kernel/cgroup.c index ef909a329750..e2769e13980c 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -27,7 +27,6 @@ */ #include -#include #include #include #include -- cgit v1.2.3 From 5ab116c9349ef52d6fbd2e2917a53f13194b048e Mon Sep 17 00:00:00 2001 From: Miao Xie Date: Tue, 23 Mar 2010 13:35:34 -0700 Subject: cpuset: fix the problem that cpuset_mem_spread_node() returns an offline node cpuset_mem_spread_node() returns an offline node, and causes an oops. This patch fixes it by initializing task->mems_allowed to node_states[N_HIGH_MEMORY], and updating task->mems_allowed when doing memory hotplug. Signed-off-by: Miao Xie Acked-by: David Rientjes Reported-by: Nick Piggin Tested-by: Nick Piggin Cc: Paul Menage Cc: Li Zefan Cc: Ingo Molnar Cc: Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- init/main.c | 2 +- kernel/cpuset.c | 20 ++++++++++++-------- kernel/kthread.c | 2 +- 3 files changed, 14 insertions(+), 10 deletions(-) (limited to 'kernel') diff --git a/init/main.c b/init/main.c index a1ab78ceb4b6..cbead27caefc 100644 --- a/init/main.c +++ b/init/main.c @@ -858,7 +858,7 @@ static int __init kernel_init(void * unused) /* * init can allocate pages on any node */ - set_mems_allowed(node_possible_map); + set_mems_allowed(node_states[N_HIGH_MEMORY]); /* * init can run on any cpu. */ diff --git a/kernel/cpuset.c b/kernel/cpuset.c index ba401fab459f..5d38bd74483c 100644 --- a/kernel/cpuset.c +++ b/kernel/cpuset.c @@ -920,9 +920,6 @@ static int update_cpumask(struct cpuset *cs, struct cpuset *trialcs, * call to guarantee_online_mems(), as we know no one is changing * our task's cpuset. * - * Hold callback_mutex around the two modifications of our tasks - * mems_allowed to synchronize with cpuset_mems_allowed(). - * * While the mm_struct we are migrating is typically from some * other task, the task_struct mems_allowed that we are hacking * is for our current task, which must allocate new pages for that @@ -1391,11 +1388,10 @@ static void cpuset_attach(struct cgroup_subsys *ss, struct cgroup *cont, if (cs == &top_cpuset) { cpumask_copy(cpus_attach, cpu_possible_mask); - to = node_possible_map; } else { guarantee_online_cpus(cs, cpus_attach); - guarantee_online_mems(cs, &to); } + guarantee_online_mems(cs, &to); /* do per-task migration stuff possibly for each in the threadgroup */ cpuset_attach_task(tsk, &to, cs); @@ -2090,15 +2086,23 @@ static int cpuset_track_online_cpus(struct notifier_block *unused_nb, static int cpuset_track_online_nodes(struct notifier_block *self, unsigned long action, void *arg) { + nodemask_t oldmems; + cgroup_lock(); switch (action) { case MEM_ONLINE: - case MEM_OFFLINE: + oldmems = top_cpuset.mems_allowed; mutex_lock(&callback_mutex); top_cpuset.mems_allowed = node_states[N_HIGH_MEMORY]; mutex_unlock(&callback_mutex); - if (action == MEM_OFFLINE) - scan_for_empty_cpusets(&top_cpuset); + update_tasks_nodemask(&top_cpuset, &oldmems, NULL); + break; + case MEM_OFFLINE: + /* + * needn't update top_cpuset.mems_allowed explicitly because + * scan_for_empty_cpusets() will update it. + */ + scan_for_empty_cpusets(&top_cpuset); break; default: break; diff --git a/kernel/kthread.c b/kernel/kthread.c index 82ed0ea15194..83911c780175 100644 --- a/kernel/kthread.c +++ b/kernel/kthread.c @@ -219,7 +219,7 @@ int kthreadd(void *unused) set_task_comm(tsk, "kthreadd"); ignore_signals(tsk); set_cpus_allowed_ptr(tsk, cpu_all_mask); - set_mems_allowed(node_possible_map); + set_mems_allowed(node_states[N_HIGH_MEMORY]); current->flags |= PF_NOFREEZE | PF_FREEZER_NOSIG; -- cgit v1.2.3 From 53feb29767c29c877f9d47dcfe14211b5b0f7ebd Mon Sep 17 00:00:00 2001 From: Miao Xie Date: Tue, 23 Mar 2010 13:35:35 -0700 Subject: cpuset: alloc nodemask_t on the heap rather than the stack Signed-off-by: Miao Xie Acked-by: David Rientjes Cc: Nick Piggin Cc: Paul Menage Cc: Li Zefan Cc: Ingo Molnar Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/cpuset.c | 94 ++++++++++++++++++++++++++++++++++++++++----------------- 1 file changed, 66 insertions(+), 28 deletions(-) (limited to 'kernel') diff --git a/kernel/cpuset.c b/kernel/cpuset.c index 5d38bd74483c..d10946748ec2 100644 --- a/kernel/cpuset.c +++ b/kernel/cpuset.c @@ -970,15 +970,20 @@ static void cpuset_change_nodemask(struct task_struct *p, struct cpuset *cs; int migrate; const nodemask_t *oldmem = scan->data; - nodemask_t newmems; + NODEMASK_ALLOC(nodemask_t, newmems, GFP_KERNEL); + + if (!newmems) + return; cs = cgroup_cs(scan->cg); - guarantee_online_mems(cs, &newmems); + guarantee_online_mems(cs, newmems); task_lock(p); - cpuset_change_task_nodemask(p, &newmems); + cpuset_change_task_nodemask(p, newmems); task_unlock(p); + NODEMASK_FREE(newmems); + mm = get_task_mm(p); if (!mm) return; @@ -1048,16 +1053,21 @@ static void update_tasks_nodemask(struct cpuset *cs, const nodemask_t *oldmem, static int update_nodemask(struct cpuset *cs, struct cpuset *trialcs, const char *buf) { - nodemask_t oldmem; + NODEMASK_ALLOC(nodemask_t, oldmem, GFP_KERNEL); int retval; struct ptr_heap heap; + if (!oldmem) + return -ENOMEM; + /* * top_cpuset.mems_allowed tracks node_stats[N_HIGH_MEMORY]; * it's read-only */ - if (cs == &top_cpuset) - return -EACCES; + if (cs == &top_cpuset) { + retval = -EACCES; + goto done; + } /* * An empty mems_allowed is ok iff there are no tasks in the cpuset. @@ -1073,11 +1083,13 @@ static int update_nodemask(struct cpuset *cs, struct cpuset *trialcs, goto done; if (!nodes_subset(trialcs->mems_allowed, - node_states[N_HIGH_MEMORY])) - return -EINVAL; + node_states[N_HIGH_MEMORY])) { + retval = -EINVAL; + goto done; + } } - oldmem = cs->mems_allowed; - if (nodes_equal(oldmem, trialcs->mems_allowed)) { + *oldmem = cs->mems_allowed; + if (nodes_equal(*oldmem, trialcs->mems_allowed)) { retval = 0; /* Too easy - nothing to do */ goto done; } @@ -1093,10 +1105,11 @@ static int update_nodemask(struct cpuset *cs, struct cpuset *trialcs, cs->mems_allowed = trialcs->mems_allowed; mutex_unlock(&callback_mutex); - update_tasks_nodemask(cs, &oldmem, &heap); + update_tasks_nodemask(cs, oldmem, &heap); heap_free(&heap); done: + NODEMASK_FREE(oldmem); return retval; } @@ -1381,39 +1394,47 @@ static void cpuset_attach(struct cgroup_subsys *ss, struct cgroup *cont, struct cgroup *oldcont, struct task_struct *tsk, bool threadgroup) { - nodemask_t from, to; struct mm_struct *mm; struct cpuset *cs = cgroup_cs(cont); struct cpuset *oldcs = cgroup_cs(oldcont); + NODEMASK_ALLOC(nodemask_t, from, GFP_KERNEL); + NODEMASK_ALLOC(nodemask_t, to, GFP_KERNEL); + + if (from == NULL || to == NULL) + goto alloc_fail; if (cs == &top_cpuset) { cpumask_copy(cpus_attach, cpu_possible_mask); } else { guarantee_online_cpus(cs, cpus_attach); } - guarantee_online_mems(cs, &to); + guarantee_online_mems(cs, to); /* do per-task migration stuff possibly for each in the threadgroup */ - cpuset_attach_task(tsk, &to, cs); + cpuset_attach_task(tsk, to, cs); if (threadgroup) { struct task_struct *c; rcu_read_lock(); list_for_each_entry_rcu(c, &tsk->thread_group, thread_group) { - cpuset_attach_task(c, &to, cs); + cpuset_attach_task(c, to, cs); } rcu_read_unlock(); } /* change mm; only needs to be done once even if threadgroup */ - from = oldcs->mems_allowed; - to = cs->mems_allowed; + *from = oldcs->mems_allowed; + *to = cs->mems_allowed; mm = get_task_mm(tsk); if (mm) { - mpol_rebind_mm(mm, &to); + mpol_rebind_mm(mm, to); if (is_memory_migrate(cs)) - cpuset_migrate_mm(mm, &from, &to); + cpuset_migrate_mm(mm, from, to); mmput(mm); } + +alloc_fail: + NODEMASK_FREE(from); + NODEMASK_FREE(to); } /* The various types of files and directories in a cpuset file system */ @@ -1558,13 +1579,21 @@ static int cpuset_sprintf_cpulist(char *page, struct cpuset *cs) static int cpuset_sprintf_memlist(char *page, struct cpuset *cs) { - nodemask_t mask; + NODEMASK_ALLOC(nodemask_t, mask, GFP_KERNEL); + int retval; + + if (mask == NULL) + return -ENOMEM; mutex_lock(&callback_mutex); - mask = cs->mems_allowed; + *mask = cs->mems_allowed; mutex_unlock(&callback_mutex); - return nodelist_scnprintf(page, PAGE_SIZE, mask); + retval = nodelist_scnprintf(page, PAGE_SIZE, *mask); + + NODEMASK_FREE(mask); + + return retval; } static ssize_t cpuset_common_file_read(struct cgroup *cont, @@ -1993,7 +2022,10 @@ static void scan_for_empty_cpusets(struct cpuset *root) struct cpuset *cp; /* scans cpusets being updated */ struct cpuset *child; /* scans child cpusets of cp */ struct cgroup *cont; - nodemask_t oldmems; + NODEMASK_ALLOC(nodemask_t, oldmems, GFP_KERNEL); + + if (oldmems == NULL) + return; list_add_tail((struct list_head *)&root->stack_list, &queue); @@ -2010,7 +2042,7 @@ static void scan_for_empty_cpusets(struct cpuset *root) nodes_subset(cp->mems_allowed, node_states[N_HIGH_MEMORY])) continue; - oldmems = cp->mems_allowed; + *oldmems = cp->mems_allowed; /* Remove offline cpus and mems from this cpuset. */ mutex_lock(&callback_mutex); @@ -2026,9 +2058,10 @@ static void scan_for_empty_cpusets(struct cpuset *root) remove_tasks_in_empty_cpuset(cp); else { update_tasks_cpumask(cp, NULL); - update_tasks_nodemask(cp, &oldmems, NULL); + update_tasks_nodemask(cp, oldmems, NULL); } } + NODEMASK_FREE(oldmems); } /* @@ -2086,16 +2119,19 @@ static int cpuset_track_online_cpus(struct notifier_block *unused_nb, static int cpuset_track_online_nodes(struct notifier_block *self, unsigned long action, void *arg) { - nodemask_t oldmems; + NODEMASK_ALLOC(nodemask_t, oldmems, GFP_KERNEL); + + if (oldmems == NULL) + return NOTIFY_DONE; cgroup_lock(); switch (action) { case MEM_ONLINE: - oldmems = top_cpuset.mems_allowed; + *oldmems = top_cpuset.mems_allowed; mutex_lock(&callback_mutex); top_cpuset.mems_allowed = node_states[N_HIGH_MEMORY]; mutex_unlock(&callback_mutex); - update_tasks_nodemask(&top_cpuset, &oldmems, NULL); + update_tasks_nodemask(&top_cpuset, oldmems, NULL); break; case MEM_OFFLINE: /* @@ -2108,6 +2144,8 @@ static int cpuset_track_online_nodes(struct notifier_block *self, break; } cgroup_unlock(); + + NODEMASK_FREE(oldmems); return NOTIFY_OK; } #endif -- cgit v1.2.3 From 4f598458ea4450f53e8ed929ee4e66b3404a7286 Mon Sep 17 00:00:00 2001 From: Xiaotian Feng Date: Wed, 10 Mar 2010 22:59:13 +0100 Subject: Freezer: Only show the state of tasks refusing to freeze show_state will dump all tasks state, so if freezer failed to freeze any task, kernel will dump all tasks state and flood the dmesg log. This patch makes freezer only show state of tasks refusing to freeze. Signed-off-by: Xiaotian Feng Acked-by: Pavel Machek Acked-by: David Rientjes Signed-off-by: Rafael J. Wysocki --- kernel/power/process.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'kernel') diff --git a/kernel/power/process.c b/kernel/power/process.c index 5ade1bdcf366..a0480cd4daaf 100644 --- a/kernel/power/process.c +++ b/kernel/power/process.c @@ -88,12 +88,11 @@ static int try_to_freeze_tasks(bool sig_only) printk(KERN_ERR "Freezing of tasks failed after %d.%02d seconds " "(%d tasks refusing to freeze):\n", elapsed_csecs / 100, elapsed_csecs % 100, todo); - show_state(); read_lock(&tasklist_lock); do_each_thread(g, p) { task_lock(p); if (freezing(p) && !freezer_should_skip(p)) - printk(KERN_ERR " %s\n", p->comm); + sched_show_task(p); cancel_freezing(p); task_unlock(p); } while_each_thread(g, p); -- cgit v1.2.3 From 5a7aadfe2fcb0f69e2acc1fbefe22a096e792fc9 Mon Sep 17 00:00:00 2001 From: Matt Helsley Date: Fri, 26 Mar 2010 23:51:44 +0100 Subject: Freezer: Fix buggy resume test for tasks frozen with cgroup freezer When the cgroup freezer is used to freeze tasks we do not want to thaw those tasks during resume. Currently we test the cgroup freezer state of the resuming tasks to see if the cgroup is FROZEN. If so then we don't thaw the task. However, the FREEZING state also indicates that the task should remain frozen. This also avoids a problem pointed out by Oren Ladaan: the freezer state transition from FREEZING to FROZEN is updated lazily when userspace reads or writes the freezer.state file in the cgroup filesystem. This means that resume will thaw tasks in cgroups which should be in the FROZEN state if there is no read/write of the freezer.state file to trigger this transition before suspend. NOTE: Another "simple" solution would be to always update the cgroup freezer state during resume. However it's a bad choice for several reasons: Updating the cgroup freezer state is somewhat expensive because it requires walking all the tasks in the cgroup and checking if they are each frozen. Worse, this could easily make resume run in N^2 time where N is the number of tasks in the cgroup. Finally, updating the freezer state from this code path requires trickier locking because of the way locks must be ordered. Instead of updating the freezer state we rely on the fact that lazy updates only manage the transition from FREEZING to FROZEN. We know that a cgroup with the FREEZING state may actually be FROZEN so test for that state too. This makes sense in the resume path even for partially-frozen cgroups -- those that really are FREEZING but not FROZEN. Reported-by: Oren Ladaan Signed-off-by: Matt Helsley Cc: stable@kernel.org Signed-off-by: Rafael J. Wysocki --- include/linux/freezer.h | 7 +++++-- kernel/cgroup_freezer.c | 9 ++++++--- kernel/power/process.c | 2 +- 3 files changed, 12 insertions(+), 6 deletions(-) (limited to 'kernel') diff --git a/include/linux/freezer.h b/include/linux/freezer.h index 5a361f85cfec..da7e52b099f3 100644 --- a/include/linux/freezer.h +++ b/include/linux/freezer.h @@ -64,9 +64,12 @@ extern bool freeze_task(struct task_struct *p, bool sig_only); extern void cancel_freezing(struct task_struct *p); #ifdef CONFIG_CGROUP_FREEZER -extern int cgroup_frozen(struct task_struct *task); +extern int cgroup_freezing_or_frozen(struct task_struct *task); #else /* !CONFIG_CGROUP_FREEZER */ -static inline int cgroup_frozen(struct task_struct *task) { return 0; } +static inline int cgroup_freezing_or_frozen(struct task_struct *task) +{ + return 0; +} #endif /* !CONFIG_CGROUP_FREEZER */ /* diff --git a/kernel/cgroup_freezer.c b/kernel/cgroup_freezer.c index 59e9ef6aab40..eb3f34d57419 100644 --- a/kernel/cgroup_freezer.c +++ b/kernel/cgroup_freezer.c @@ -47,17 +47,20 @@ static inline struct freezer *task_freezer(struct task_struct *task) struct freezer, css); } -int cgroup_frozen(struct task_struct *task) +int cgroup_freezing_or_frozen(struct task_struct *task) { struct freezer *freezer; enum freezer_state state; task_lock(task); freezer = task_freezer(task); - state = freezer->state; + if (!freezer->css.cgroup->parent) + state = CGROUP_THAWED; /* root cgroup can't be frozen */ + else + state = freezer->state; task_unlock(task); - return state == CGROUP_FROZEN; + return (state == CGROUP_FREEZING) || (state == CGROUP_FROZEN); } /* diff --git a/kernel/power/process.c b/kernel/power/process.c index a0480cd4daaf..71ae29052ab6 100644 --- a/kernel/power/process.c +++ b/kernel/power/process.c @@ -144,7 +144,7 @@ static void thaw_tasks(bool nosig_only) if (nosig_only && should_send_signal(p)) continue; - if (cgroup_frozen(p)) + if (cgroup_freezing_or_frozen(p)) continue; thaw_process(p); -- cgit v1.2.3 From 259354deaaf03d49a02dbb9975d6ec2a54675672 Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Wed, 10 Mar 2010 18:56:10 +0900 Subject: module: encapsulate percpu handling better and record percpu_size Better encapsulate module static percpu area handling so that code outsidef of CONFIG_SMP ifdef doesn't deal with mod->percpu directly and add mod->percpu_size and record percpu_size in it. Both percpu fields are compiled out on UP. While at it, mark mod->percpu w/ __percpu. This is to prepare for is_module_percpu_address(). Signed-off-by: Tejun Heo Acked-by: Rusty Russell --- include/linux/module.h | 5 +++- kernel/module.c | 66 ++++++++++++++++++++++++++------------------------ 2 files changed, 39 insertions(+), 32 deletions(-) (limited to 'kernel') diff --git a/include/linux/module.h b/include/linux/module.h index 5e869ffd34aa..87d247ac6761 100644 --- a/include/linux/module.h +++ b/include/linux/module.h @@ -330,8 +330,11 @@ struct module struct module_notes_attrs *notes_attrs; #endif +#ifdef CONFIG_SMP /* Per-cpu data. */ - void *percpu; + void __percpu *percpu; + unsigned int percpu_size; +#endif /* The command line arguments (may be mangled). People like keeping pointers to this stuff */ diff --git a/kernel/module.c b/kernel/module.c index c968d3606dca..e7a6e53fc73e 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -370,27 +370,33 @@ EXPORT_SYMBOL_GPL(find_module); #ifdef CONFIG_SMP -static void *percpu_modalloc(unsigned long size, unsigned long align, - const char *name) +static inline void __percpu *mod_percpu(struct module *mod) { - void *ptr; + return mod->percpu; +} +static int percpu_modalloc(struct module *mod, + unsigned long size, unsigned long align) +{ if (align > PAGE_SIZE) { printk(KERN_WARNING "%s: per-cpu alignment %li > %li\n", - name, align, PAGE_SIZE); + mod->name, align, PAGE_SIZE); align = PAGE_SIZE; } - ptr = __alloc_reserved_percpu(size, align); - if (!ptr) + mod->percpu = __alloc_reserved_percpu(size, align); + if (!mod->percpu) { printk(KERN_WARNING "Could not allocate %lu bytes percpu data\n", size); - return ptr; + return -ENOMEM; + } + mod->percpu_size = size; + return 0; } -static void percpu_modfree(void *freeme) +static void percpu_modfree(struct module *mod) { - free_percpu(freeme); + free_percpu(mod->percpu); } static unsigned int find_pcpusec(Elf_Ehdr *hdr, @@ -400,24 +406,28 @@ static unsigned int find_pcpusec(Elf_Ehdr *hdr, return find_sec(hdr, sechdrs, secstrings, ".data.percpu"); } -static void percpu_modcopy(void *pcpudest, const void *from, unsigned long size) +static void percpu_modcopy(struct module *mod, + const void *from, unsigned long size) { int cpu; for_each_possible_cpu(cpu) - memcpy(pcpudest + per_cpu_offset(cpu), from, size); + memcpy(per_cpu_ptr(mod->percpu, cpu), from, size); } #else /* ... !CONFIG_SMP */ -static inline void *percpu_modalloc(unsigned long size, unsigned long align, - const char *name) +static inline void __percpu *mod_percpu(struct module *mod) { return NULL; } -static inline void percpu_modfree(void *pcpuptr) +static inline int percpu_modalloc(struct module *mod, + unsigned long size, unsigned long align) +{ + return -ENOMEM; +} +static inline void percpu_modfree(struct module *mod) { - BUG(); } static inline unsigned int find_pcpusec(Elf_Ehdr *hdr, Elf_Shdr *sechdrs, @@ -425,8 +435,8 @@ static inline unsigned int find_pcpusec(Elf_Ehdr *hdr, { return 0; } -static inline void percpu_modcopy(void *pcpudst, const void *src, - unsigned long size) +static inline void percpu_modcopy(struct module *mod, + const void *from, unsigned long size) { /* pcpusec should be 0, and size of that section should be 0. */ BUG_ON(size != 0); @@ -1400,8 +1410,7 @@ static void free_module(struct module *mod) /* This may be NULL, but that's OK */ module_free(mod, mod->module_init); kfree(mod->args); - if (mod->percpu) - percpu_modfree(mod->percpu); + percpu_modfree(mod); #if defined(CONFIG_MODULE_UNLOAD) if (mod->refptr) free_percpu(mod->refptr); @@ -1520,7 +1529,7 @@ static int simplify_symbols(Elf_Shdr *sechdrs, default: /* Divert to percpu allocation if a percpu var. */ if (sym[i].st_shndx == pcpuindex) - secbase = (unsigned long)mod->percpu; + secbase = (unsigned long)mod_percpu(mod); else secbase = sechdrs[sym[i].st_shndx].sh_addr; sym[i].st_value += secbase; @@ -1954,7 +1963,7 @@ static noinline struct module *load_module(void __user *umod, unsigned int modindex, versindex, infoindex, pcpuindex; struct module *mod; long err = 0; - void *percpu = NULL, *ptr = NULL; /* Stops spurious gcc warning */ + void *ptr = NULL; /* Stops spurious gcc warning */ unsigned long symoffs, stroffs, *strmap; mm_segment_t old_fs; @@ -2094,15 +2103,11 @@ static noinline struct module *load_module(void __user *umod, if (pcpuindex) { /* We have a special allocation for this section. */ - percpu = percpu_modalloc(sechdrs[pcpuindex].sh_size, - sechdrs[pcpuindex].sh_addralign, - mod->name); - if (!percpu) { - err = -ENOMEM; + err = percpu_modalloc(mod, sechdrs[pcpuindex].sh_size, + sechdrs[pcpuindex].sh_addralign); + if (err) goto free_mod; - } sechdrs[pcpuindex].sh_flags &= ~(unsigned long)SHF_ALLOC; - mod->percpu = percpu; } /* Determine total sizes, and put offsets in sh_entsize. For now @@ -2317,7 +2322,7 @@ static noinline struct module *load_module(void __user *umod, sort_extable(mod->extable, mod->extable + mod->num_exentries); /* Finally, copy percpu area over. */ - percpu_modcopy(mod->percpu, (void *)sechdrs[pcpuindex].sh_addr, + percpu_modcopy(mod, (void *)sechdrs[pcpuindex].sh_addr, sechdrs[pcpuindex].sh_size); add_kallsyms(mod, sechdrs, hdr->e_shnum, symindex, strindex, @@ -2409,8 +2414,7 @@ static noinline struct module *load_module(void __user *umod, module_free(mod, mod->module_core); /* mod will be freed with core. Don't access it beyond this line! */ free_percpu: - if (percpu) - percpu_modfree(percpu); + percpu_modfree(mod); free_mod: kfree(args); kfree(strmap); -- cgit v1.2.3 From 10fad5e46f6c7bdfb01b1a012380a38e3c6ab346 Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Wed, 10 Mar 2010 18:57:54 +0900 Subject: percpu, module: implement and use is_kernel/module_percpu_address() lockdep has custom code to check whether a pointer belongs to static percpu area which is somewhat broken. Implement proper is_kernel/module_percpu_address() and replace the custom code. On UP, percpu variables are regular static variables and can't be distinguished from them. Always return %false on UP. Signed-off-by: Tejun Heo Acked-by: Peter Zijlstra Cc: Rusty Russell Cc: Ingo Molnar --- include/linux/module.h | 1 + include/linux/percpu.h | 7 +++++++ kernel/lockdep.c | 21 +++++---------------- kernel/module.c | 38 ++++++++++++++++++++++++++++++++++++++ mm/percpu.c | 26 ++++++++++++++++++++++++++ 5 files changed, 77 insertions(+), 16 deletions(-) (limited to 'kernel') diff --git a/include/linux/module.h b/include/linux/module.h index 87d247ac6761..f0e2659f4e3e 100644 --- a/include/linux/module.h +++ b/include/linux/module.h @@ -395,6 +395,7 @@ static inline int module_is_live(struct module *mod) struct module *__module_text_address(unsigned long addr); struct module *__module_address(unsigned long addr); bool is_module_address(unsigned long addr); +bool is_module_percpu_address(unsigned long addr); bool is_module_text_address(unsigned long addr); static inline int within_module_core(unsigned long addr, struct module *mod) diff --git a/include/linux/percpu.h b/include/linux/percpu.h index a93e5bfdccb8..11d5f834b54a 100644 --- a/include/linux/percpu.h +++ b/include/linux/percpu.h @@ -137,6 +137,7 @@ extern int __init pcpu_page_first_chunk(size_t reserved_size, extern void __percpu *__alloc_reserved_percpu(size_t size, size_t align); extern void __percpu *__alloc_percpu(size_t size, size_t align); extern void free_percpu(void __percpu *__pdata); +extern bool is_kernel_percpu_address(unsigned long addr); extern phys_addr_t per_cpu_ptr_to_phys(void *addr); #ifndef CONFIG_HAVE_SETUP_PER_CPU_AREA @@ -163,6 +164,12 @@ static inline void free_percpu(void __percpu *p) kfree(p); } +/* can't distinguish from other static vars, always false */ +static inline bool is_kernel_percpu_address(unsigned long addr) +{ + return false; +} + static inline phys_addr_t per_cpu_ptr_to_phys(void *addr) { return __pa(addr); diff --git a/kernel/lockdep.c b/kernel/lockdep.c index c927a549db2c..9bbb9c841e48 100644 --- a/kernel/lockdep.c +++ b/kernel/lockdep.c @@ -582,9 +582,6 @@ static int static_obj(void *obj) unsigned long start = (unsigned long) &_stext, end = (unsigned long) &_end, addr = (unsigned long) obj; -#ifdef CONFIG_SMP - int i; -#endif /* * static variable? @@ -595,24 +592,16 @@ static int static_obj(void *obj) if (arch_is_kernel_data(addr)) return 1; -#ifdef CONFIG_SMP /* - * percpu var? + * in-kernel percpu var? */ - for_each_possible_cpu(i) { - start = (unsigned long) &__per_cpu_start + per_cpu_offset(i); - end = (unsigned long) &__per_cpu_start + PERCPU_ENOUGH_ROOM - + per_cpu_offset(i); - - if ((addr >= start) && (addr < end)) - return 1; - } -#endif + if (is_kernel_percpu_address(addr)) + return 1; /* - * module var? + * module static or percpu var? */ - return is_module_address(addr); + return is_module_address(addr) || is_module_percpu_address(addr); } /* diff --git a/kernel/module.c b/kernel/module.c index e7a6e53fc73e..9f8d23d8b3a8 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -415,6 +415,40 @@ static void percpu_modcopy(struct module *mod, memcpy(per_cpu_ptr(mod->percpu, cpu), from, size); } +/** + * is_module_percpu_address - test whether address is from module static percpu + * @addr: address to test + * + * Test whether @addr belongs to module static percpu area. + * + * RETURNS: + * %true if @addr is from module static percpu area + */ +bool is_module_percpu_address(unsigned long addr) +{ + struct module *mod; + unsigned int cpu; + + preempt_disable(); + + list_for_each_entry_rcu(mod, &modules, list) { + if (!mod->percpu_size) + continue; + for_each_possible_cpu(cpu) { + void *start = per_cpu_ptr(mod->percpu, cpu); + + if ((void *)addr >= start && + (void *)addr < start + mod->percpu_size) { + preempt_enable(); + return true; + } + } + } + + preempt_enable(); + return false; +} + #else /* ... !CONFIG_SMP */ static inline void __percpu *mod_percpu(struct module *mod) @@ -441,6 +475,10 @@ static inline void percpu_modcopy(struct module *mod, /* pcpusec should be 0, and size of that section should be 0. */ BUG_ON(size != 0); } +bool is_module_percpu_address(unsigned long addr) +{ + return false; +} #endif /* CONFIG_SMP */ diff --git a/mm/percpu.c b/mm/percpu.c index 768419d44ad7..6e09741ddc62 100644 --- a/mm/percpu.c +++ b/mm/percpu.c @@ -1303,6 +1303,32 @@ void free_percpu(void __percpu *ptr) } EXPORT_SYMBOL_GPL(free_percpu); +/** + * is_kernel_percpu_address - test whether address is from static percpu area + * @addr: address to test + * + * Test whether @addr belongs to in-kernel static percpu area. Module + * static percpu areas are not considered. For those, use + * is_module_percpu_address(). + * + * RETURNS: + * %true if @addr is from in-kernel static percpu area, %false otherwise. + */ +bool is_kernel_percpu_address(unsigned long addr) +{ + const size_t static_size = __per_cpu_end - __per_cpu_start; + void __percpu *base = __addr_to_pcpu_ptr(pcpu_base_addr); + unsigned int cpu; + + for_each_possible_cpu(cpu) { + void *start = per_cpu_ptr(base, cpu); + + if ((void *)addr >= start && (void *)addr < start + static_size) + return true; + } + return false; +} + /** * per_cpu_ptr_to_phys - convert translated percpu address to physical address * @addr: the address to be converted to physical address -- cgit v1.2.3 From 88be12c440cfa2fa3f5be83507360aac9ea1c54e Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Mon, 29 Mar 2010 12:01:50 +0100 Subject: slow-work: use get_ref wrapper instead of directly calling get_ref Otherwise we can get an oops if the user has no get_ref/put_ref requirement. Signed-off-by: Dave Airlie Signed-off-by: David Howells Signed-off-by: Linus Torvalds --- kernel/slow-work.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/slow-work.c b/kernel/slow-work.c index 7494bbf5a270..7d3f4fa9ef4f 100644 --- a/kernel/slow-work.c +++ b/kernel/slow-work.c @@ -637,7 +637,7 @@ int delayed_slow_work_enqueue(struct delayed_slow_work *dwork, goto cancelled; /* the timer holds a reference whilst it is pending */ - ret = work->ops->get_ref(work); + ret = slow_work_get_ref(work); if (ret < 0) goto cant_get_ref; -- cgit v1.2.3 From a53f4f9efaeb1d87cfae066346979d4d70e1abe9 Mon Sep 17 00:00:00 2001 From: David Howells Date: Mon, 29 Mar 2010 13:08:52 +0100 Subject: SLOW_WORK: CONFIG_SLOW_WORK_PROC should be CONFIG_SLOW_WORK_DEBUG CONFIG_SLOW_WORK_PROC was changed to CONFIG_SLOW_WORK_DEBUG, but not in all instances. Change the remaining instances. This makes the debugfs file display the time mark and the owner's description again. Signed-off-by: David Howells Signed-off-by: Linus Torvalds --- fs/fscache/object.c | 6 +++--- fs/fscache/operation.c | 4 ++-- include/linux/fscache-cache.h | 2 +- kernel/slow-work.h | 8 ++++---- 4 files changed, 10 insertions(+), 10 deletions(-) (limited to 'kernel') diff --git a/fs/fscache/object.c b/fs/fscache/object.c index e513ac599c8e..0b589a9b4ffc 100644 --- a/fs/fscache/object.c +++ b/fs/fscache/object.c @@ -53,7 +53,7 @@ const char fscache_object_states_short[FSCACHE_OBJECT__NSTATES][5] = { static void fscache_object_slow_work_put_ref(struct slow_work *); static int fscache_object_slow_work_get_ref(struct slow_work *); static void fscache_object_slow_work_execute(struct slow_work *); -#ifdef CONFIG_SLOW_WORK_PROC +#ifdef CONFIG_SLOW_WORK_DEBUG static void fscache_object_slow_work_desc(struct slow_work *, struct seq_file *); #endif static void fscache_initialise_object(struct fscache_object *); @@ -69,7 +69,7 @@ const struct slow_work_ops fscache_object_slow_work_ops = { .get_ref = fscache_object_slow_work_get_ref, .put_ref = fscache_object_slow_work_put_ref, .execute = fscache_object_slow_work_execute, -#ifdef CONFIG_SLOW_WORK_PROC +#ifdef CONFIG_SLOW_WORK_DEBUG .desc = fscache_object_slow_work_desc, #endif }; @@ -364,7 +364,7 @@ static void fscache_object_slow_work_execute(struct slow_work *work) /* * describe an object for slow-work debugging */ -#ifdef CONFIG_SLOW_WORK_PROC +#ifdef CONFIG_SLOW_WORK_DEBUG static void fscache_object_slow_work_desc(struct slow_work *work, struct seq_file *m) { diff --git a/fs/fscache/operation.c b/fs/fscache/operation.c index 313e79a14266..9f6c928d4586 100644 --- a/fs/fscache/operation.c +++ b/fs/fscache/operation.c @@ -500,7 +500,7 @@ static void fscache_op_execute(struct slow_work *work) /* * describe an operation for slow-work debugging */ -#ifdef CONFIG_SLOW_WORK_PROC +#ifdef CONFIG_SLOW_WORK_DEBUG static void fscache_op_desc(struct slow_work *work, struct seq_file *m) { struct fscache_operation *op = @@ -517,7 +517,7 @@ const struct slow_work_ops fscache_op_slow_work_ops = { .get_ref = fscache_op_get_ref, .put_ref = fscache_op_put_ref, .execute = fscache_op_execute, -#ifdef CONFIG_SLOW_WORK_PROC +#ifdef CONFIG_SLOW_WORK_DEBUG .desc = fscache_op_desc, #endif }; diff --git a/include/linux/fscache-cache.h b/include/linux/fscache-cache.h index 7be0c6fbe880..c57db27ac861 100644 --- a/include/linux/fscache-cache.h +++ b/include/linux/fscache-cache.h @@ -105,7 +105,7 @@ struct fscache_operation { /* operation releaser */ fscache_operation_release_t release; -#ifdef CONFIG_SLOW_WORK_PROC +#ifdef CONFIG_SLOW_WORK_DEBUG const char *name; /* operation name */ const char *state; /* operation state */ #define fscache_set_op_name(OP, N) do { (OP)->name = (N); } while(0) diff --git a/kernel/slow-work.h b/kernel/slow-work.h index 321f3c59d732..a29ebd1ef41d 100644 --- a/kernel/slow-work.h +++ b/kernel/slow-work.h @@ -43,28 +43,28 @@ extern void slow_work_new_thread_desc(struct slow_work *, struct seq_file *); */ static inline void slow_work_set_thread_pid(int id, pid_t pid) { -#ifdef CONFIG_SLOW_WORK_PROC +#ifdef CONFIG_SLOW_WORK_DEBUG slow_work_pids[id] = pid; #endif } static inline void slow_work_mark_time(struct slow_work *work) { -#ifdef CONFIG_SLOW_WORK_PROC +#ifdef CONFIG_SLOW_WORK_DEBUG work->mark = CURRENT_TIME; #endif } static inline void slow_work_begin_exec(int id, struct slow_work *work) { -#ifdef CONFIG_SLOW_WORK_PROC +#ifdef CONFIG_SLOW_WORK_DEBUG slow_work_execs[id] = work; #endif } static inline void slow_work_end_exec(int id, struct slow_work *work) { -#ifdef CONFIG_SLOW_WORK_PROC +#ifdef CONFIG_SLOW_WORK_DEBUG write_lock(&slow_work_execs_lock); slow_work_execs[id] = NULL; write_unlock(&slow_work_execs_lock); -- cgit v1.2.3 From eed63519e3e74d515d2007ecd895338d0ba2a85c Mon Sep 17 00:00:00 2001 From: Ian Campbell Date: Sun, 28 Mar 2010 19:42:56 -0700 Subject: x86: Do not free zero sized per cpu areas This avoids an infinite loop in free_early_partial(). Add a warning to free_early_partial() to catch future problems. -v5: put back start > end back into WARN_ONCE() -v6: use one line for warning, suggested by Linus -v7: more tests -v8: remove the function name as suggested by Johannes WARN_ONCE() will print out that function name. Signed-off-by: Ian Campbell Signed-off-by: Yinghai Lu Tested-by: Konrad Rzeszutek Wilk Tested-by: Joel Becker Tested-by: Stanislaw Gruszka Acked-by: Johannes Weiner Cc: Peter Zijlstra Cc: David Miller Cc: Benjamin Herrenschmidt Cc: Linus Torvalds LKML-Reference: <1269830604-26214-4-git-send-email-yinghai@kernel.org> Signed-off-by: Ingo Molnar --- kernel/early_res.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'kernel') diff --git a/kernel/early_res.c b/kernel/early_res.c index 3cb2c661bb78..31aa9332ef3f 100644 --- a/kernel/early_res.c +++ b/kernel/early_res.c @@ -333,6 +333,12 @@ void __init free_early_partial(u64 start, u64 end) struct early_res *r; int i; + if (start == end) + return; + + if (WARN_ONCE(start > end, " wrong range [%#llx, %#llx]\n", start, end)) + return; + try_next: i = find_overlapped_early(start, end); if (i >= max_early_res) -- cgit v1.2.3 From e36673ec5126f15a8cddf6049aede7bdcf484c26 Mon Sep 17 00:00:00 2001 From: Li Zefan Date: Wed, 24 Mar 2010 10:57:37 +0800 Subject: tracing: Fix lockdep warning in global_clock() # echo 1 > events/enable # echo global > trace_clock ------------[ cut here ]------------ WARNING: at kernel/lockdep.c:3162 check_flags+0xb2/0x190() ... ---[ end trace 3f86734a89416623 ]--- possible reason: unannotated irqs-on. ... There's no reason to use the raw_local_irq_save() in trace_clock_global. The local_irq_save() version is fine, and does not cause the bug in lockdep. Acked-by: Peter Zijlstra Signed-off-by: Li Zefan LKML-Reference: <4BA97FA1.7030606@cn.fujitsu.com> Signed-off-by: Steven Rostedt --- kernel/trace/trace_clock.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'kernel') diff --git a/kernel/trace/trace_clock.c b/kernel/trace/trace_clock.c index 6fbfb8f417b9..9d589d8dcd1a 100644 --- a/kernel/trace/trace_clock.c +++ b/kernel/trace/trace_clock.c @@ -84,7 +84,7 @@ u64 notrace trace_clock_global(void) int this_cpu; u64 now; - raw_local_irq_save(flags); + local_irq_save(flags); this_cpu = raw_smp_processor_id(); now = cpu_clock(this_cpu); @@ -110,7 +110,7 @@ u64 notrace trace_clock_global(void) arch_spin_unlock(&trace_clock_struct.lock); out: - raw_local_irq_restore(flags); + local_irq_restore(flags); return now; } -- cgit v1.2.3 From 292f60c0c4ab44aa2d589ba03c12e64a3b3c5e38 Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Mon, 29 Mar 2010 17:37:02 +0200 Subject: ring-buffer: Add missing unlock In some error handling cases the lock is not unlocked. The return is converted to a goto, to share the unlock at the end of the function. A simplified version of the semantic patch that finds this problem is as follows: (http://coccinelle.lip6.fr/) // @r exists@ expression E1; identifier f; @@ f (...) { <+... * spin_lock_irq (E1,...); ... when != E1 * return ...; ...+> } // Signed-off-by: Julia Lawall LKML-Reference: Signed-off-by: Steven Rostedt --- kernel/trace/ring_buffer.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'kernel') diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c index d1187ef20caf..9a0f9bf6a37b 100644 --- a/kernel/trace/ring_buffer.c +++ b/kernel/trace/ring_buffer.c @@ -1209,18 +1209,19 @@ rb_remove_pages(struct ring_buffer_per_cpu *cpu_buffer, unsigned nr_pages) for (i = 0; i < nr_pages; i++) { if (RB_WARN_ON(cpu_buffer, list_empty(cpu_buffer->pages))) - return; + goto out; p = cpu_buffer->pages->next; bpage = list_entry(p, struct buffer_page, list); list_del_init(&bpage->list); free_buffer_page(bpage); } if (RB_WARN_ON(cpu_buffer, list_empty(cpu_buffer->pages))) - return; + goto out; rb_reset_cpu(cpu_buffer); rb_check_pages(cpu_buffer); +out: spin_unlock_irq(&cpu_buffer->reader_lock); } @@ -1237,7 +1238,7 @@ rb_insert_pages(struct ring_buffer_per_cpu *cpu_buffer, for (i = 0; i < nr_pages; i++) { if (RB_WARN_ON(cpu_buffer, list_empty(pages))) - return; + goto out; p = pages->next; bpage = list_entry(p, struct buffer_page, list); list_del_init(&bpage->list); @@ -1246,6 +1247,7 @@ rb_insert_pages(struct ring_buffer_per_cpu *cpu_buffer, rb_reset_cpu(cpu_buffer); rb_check_pages(cpu_buffer); +out: spin_unlock_irq(&cpu_buffer->reader_lock); } -- cgit v1.2.3 From 570b8fb505896e007fd3bb07573ba6640e51851d Mon Sep 17 00:00:00 2001 From: Mathieu Desnoyers Date: Tue, 30 Mar 2010 00:04:00 +0100 Subject: CRED: Fix memory leak in error handling Fix a memory leak on an OOM condition in prepare_usermodehelper_creds(). Signed-off-by: Mathieu Desnoyers Signed-off-by: David Howells Signed-off-by: James Morris --- kernel/cred.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/cred.c b/kernel/cred.c index 1ed8ca18790c..1b1129d0cce8 100644 --- a/kernel/cred.c +++ b/kernel/cred.c @@ -364,7 +364,7 @@ struct cred *prepare_usermodehelper_creds(void) new = kmem_cache_alloc(cred_jar, GFP_ATOMIC); if (!new) - return NULL; + goto free_tgcred; kdebug("prepare_usermodehelper_creds() alloc %p", new); @@ -397,6 +397,10 @@ struct cred *prepare_usermodehelper_creds(void) error: put_cred(new); +free_tgcred: +#ifdef CONFIG_KEYS + kfree(tgcred); +#endif return NULL; } -- cgit v1.2.3 From 5a0e3ad6af8660be21ca98a971cd00f331318c05 Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Wed, 24 Mar 2010 17:04:11 +0900 Subject: include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h percpu.h is included by sched.h and module.h and thus ends up being included when building most .c files. percpu.h includes slab.h which in turn includes gfp.h making everything defined by the two files universally available and complicating inclusion dependencies. percpu.h -> slab.h dependency is about to be removed. Prepare for this change by updating users of gfp and slab facilities include those headers directly instead of assuming availability. As this conversion needs to touch large number of source files, the following script is used as the basis of conversion. http://userweb.kernel.org/~tj/misc/slabh-sweep.py The script does the followings. * Scan files for gfp and slab usages and update includes such that only the necessary includes are there. ie. if only gfp is used, gfp.h, if slab is used, slab.h. * When the script inserts a new include, it looks at the include blocks and try to put the new include such that its order conforms to its surrounding. It's put in the include block which contains core kernel includes, in the same order that the rest are ordered - alphabetical, Christmas tree, rev-Xmas-tree or at the end if there doesn't seem to be any matching order. * If the script can't find a place to put a new include (mostly because the file doesn't have fitting include block), it prints out an error message indicating which .h file needs to be added to the file. The conversion was done in the following steps. 1. The initial automatic conversion of all .c files updated slightly over 4000 files, deleting around 700 includes and adding ~480 gfp.h and ~3000 slab.h inclusions. The script emitted errors for ~400 files. 2. Each error was manually checked. Some didn't need the inclusion, some needed manual addition while adding it to implementation .h or embedding .c file was more appropriate for others. This step added inclusions to around 150 files. 3. The script was run again and the output was compared to the edits from #2 to make sure no file was left behind. 4. Several build tests were done and a couple of problems were fixed. e.g. lib/decompress_*.c used malloc/free() wrappers around slab APIs requiring slab.h to be added manually. 5. The script was run on all .h files but without automatically editing them as sprinkling gfp.h and slab.h inclusions around .h files could easily lead to inclusion dependency hell. Most gfp.h inclusion directives were ignored as stuff from gfp.h was usually wildly available and often used in preprocessor macros. Each slab.h inclusion directive was examined and added manually as necessary. 6. percpu.h was updated not to include slab.h. 7. Build test were done on the following configurations and failures were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my distributed build env didn't work with gcov compiles) and a few more options had to be turned off depending on archs to make things build (like ipr on powerpc/64 which failed due to missing writeq). * x86 and x86_64 UP and SMP allmodconfig and a custom test config. * powerpc and powerpc64 SMP allmodconfig * sparc and sparc64 SMP allmodconfig * ia64 SMP allmodconfig * s390 SMP allmodconfig * alpha SMP allmodconfig * um on x86_64 SMP allmodconfig 8. percpu.h modifications were reverted so that it could be applied as a separate patch and serve as bisection point. Given the fact that I had only a couple of failures from tests on step 6, I'm fairly confident about the coverage of this conversion patch. If there is a breakage, it's likely to be something in one of the arch headers which should be easily discoverable easily on most builds of the specific arch. Signed-off-by: Tejun Heo Guess-its-ok-by: Christoph Lameter Cc: Ingo Molnar Cc: Lee Schermerhorn --- Documentation/connector/cn_test.c | 1 + arch/alpha/boot/bootp.c | 1 + arch/alpha/boot/bootpz.c | 1 + arch/alpha/boot/main.c | 1 + arch/alpha/boot/misc.c | 1 + arch/alpha/kernel/irq.c | 1 - arch/alpha/kernel/osf_sys.c | 2 +- arch/alpha/kernel/pci-noop.c | 1 + arch/alpha/kernel/pci-sysfs.c | 1 + arch/alpha/kernel/pci_iommu.c | 2 +- arch/alpha/kernel/process.c | 2 +- arch/alpha/kernel/ptrace.c | 1 - arch/alpha/kernel/smc37c669.c | 1 - arch/alpha/kernel/smc37c93x.c | 1 - arch/alpha/kernel/srm_env.c | 1 + arch/alpha/mm/init.c | 1 + arch/arm/common/clkdev.c | 1 + arch/arm/common/it8152.c | 1 - arch/arm/kernel/irq.c | 1 - arch/arm/kernel/kprobes.c | 1 + arch/arm/kernel/module.c | 2 +- arch/arm/kernel/process.c | 1 - arch/arm/kernel/sys_arm.c | 2 +- arch/arm/lib/uaccess_with_memcpy.c | 1 + arch/arm/mach-aaec2000/core.c | 1 + arch/arm/mach-bcmring/dma.c | 1 + arch/arm/mach-davinci/board-dm365-evm.c | 1 + arch/arm/mach-davinci/dma.c | 1 + arch/arm/mach-h720x/common.c | 1 - arch/arm/mach-integrator/cpu.c | 1 - arch/arm/mach-integrator/impd1.c | 1 + arch/arm/mach-integrator/integrator_cp.c | 2 +- arch/arm/mach-integrator/pci_v3.c | 1 - arch/arm/mach-iop13xx/pci.c | 1 + arch/arm/mach-iop32x/glantank.c | 1 - arch/arm/mach-iop32x/iq31244.c | 1 - arch/arm/mach-iop32x/iq80321.c | 1 - arch/arm/mach-iop32x/n2100.c | 1 - arch/arm/mach-iop33x/iq80331.c | 1 - arch/arm/mach-iop33x/iq80332.c | 1 - arch/arm/mach-ixp2000/enp2611.c | 1 - arch/arm/mach-ixp2000/ixdp2400.c | 1 - arch/arm/mach-ixp2000/ixdp2800.c | 1 - arch/arm/mach-ixp2000/ixdp2x00.c | 1 - arch/arm/mach-ixp2000/ixdp2x01.c | 1 - arch/arm/mach-ixp2000/pci.c | 1 - arch/arm/mach-ixp23xx/pci.c | 1 - arch/arm/mach-ixp4xx/avila-setup.c | 1 - arch/arm/mach-ixp4xx/coyote-setup.c | 1 - arch/arm/mach-ixp4xx/gateway7001-setup.c | 1 - arch/arm/mach-ixp4xx/gtwx5715-setup.c | 1 - arch/arm/mach-ixp4xx/ixdp425-setup.c | 1 - arch/arm/mach-ixp4xx/ixp4xx_npe.c | 1 - arch/arm/mach-ixp4xx/wg302v2-setup.c | 1 - arch/arm/mach-kirkwood/pcie.c | 1 + arch/arm/mach-lh7a40x/clcd.c | 1 + arch/arm/mach-mx3/mach-mx31moboard.c | 1 + arch/arm/mach-mx3/mach-pcm037.c | 1 + arch/arm/mach-mx3/mx31moboard-devboard.c | 1 + arch/arm/mach-mx3/mx31moboard-marxbot.c | 1 + arch/arm/mach-netx/fb.c | 1 + arch/arm/mach-netx/xc.c | 1 + arch/arm/mach-nomadik/gpio.c | 1 + arch/arm/mach-ns9xxx/plat-serial8250.c | 1 + arch/arm/mach-ns9xxx/processor-ns9360.c | 1 - arch/arm/mach-omap1/mcbsp.c | 1 + arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c | 1 + arch/arm/mach-omap2/iommu2.c | 1 + arch/arm/mach-omap2/mcbsp.c | 1 + arch/arm/mach-omap2/mux.c | 1 + arch/arm/mach-omap2/pm-debug.c | 1 + arch/arm/mach-omap2/pm34xx.c | 1 + arch/arm/mach-orion5x/pci.c | 1 + arch/arm/mach-pnx4008/dma.c | 1 + arch/arm/mach-pnx4008/pm.c | 1 + arch/arm/mach-pxa/corgi_ssp.c | 1 - arch/arm/mach-pxa/cpufreq-pxa3xx.c | 1 + arch/arm/mach-pxa/mioa701.c | 1 + arch/arm/mach-pxa/pm.c | 1 + arch/arm/mach-pxa/viper.c | 1 + arch/arm/mach-realview/core.c | 1 + arch/arm/mach-rpc/dma.c | 1 - arch/arm/mach-s3c64xx/dma.c | 1 + arch/arm/mach-sa1100/jornada720_ssp.c | 1 - arch/arm/mach-sa1100/neponset.c | 1 - arch/arm/mach-u300/dummyspichip.c | 1 + arch/arm/mach-u300/mmc.c | 1 + arch/arm/mach-versatile/core.c | 1 + arch/arm/mach-versatile/pci.c | 1 - arch/arm/mach-w90x900/dev.c | 1 + arch/arm/mm/dma-mapping.c | 2 +- arch/arm/mm/fault-armv.c | 1 + arch/arm/mm/init.c | 1 + arch/arm/mm/pgd.c | 1 + arch/arm/plat-mxc/audmux-v2.c | 1 + arch/arm/plat-mxc/pwm.c | 1 + arch/arm/plat-omap/devices.c | 1 + arch/arm/plat-omap/dma.c | 1 + arch/arm/plat-omap/iommu-debug.c | 1 + arch/arm/plat-omap/iommu.c | 1 + arch/arm/plat-omap/iovmm.c | 1 + arch/arm/plat-omap/mailbox.c | 1 + arch/arm/plat-omap/mcbsp.c | 1 + arch/arm/plat-omap/omap_device.c | 1 + arch/arm/plat-pxa/dma.c | 1 + arch/arm/plat-pxa/pwm.c | 1 + arch/arm/plat-s3c24xx/cpu-freq.c | 1 + arch/arm/plat-s3c24xx/devs.c | 1 + arch/arm/plat-s3c24xx/s3c2410-iotiming.c | 1 + arch/arm/plat-s3c24xx/s3c2412-iotiming.c | 1 + arch/arm/plat-samsung/adc.c | 1 + arch/arm/plat-samsung/dev-fb.c | 1 + arch/arm/plat-samsung/dev-i2c0.c | 1 + arch/arm/plat-samsung/dev-i2c1.c | 1 + arch/arm/plat-samsung/dev-nand.c | 1 + arch/arm/plat-samsung/dev-usb.c | 1 + arch/arm/plat-samsung/pm-check.c | 1 + arch/arm/plat-samsung/pwm.c | 1 + arch/arm/plat-stmp3xxx/dma.c | 1 + arch/avr32/kernel/process.c | 1 + arch/avr32/mach-at32ap/at32ap700x.c | 1 + arch/avr32/mach-at32ap/extint.c | 1 + arch/avr32/mach-at32ap/hsmc.c | 1 + arch/avr32/mm/dma-coherent.c | 1 + arch/avr32/mm/init.c | 1 + arch/avr32/mm/ioremap.c | 1 + arch/blackfin/include/asm/mmu_context.h | 2 +- arch/blackfin/kernel/ipipe.c | 1 - arch/blackfin/kernel/process.c | 1 + arch/blackfin/mach-common/pm.c | 1 + arch/blackfin/mach-common/smp.c | 1 + arch/blackfin/mm/init.c | 1 + arch/blackfin/mm/isram-driver.c | 1 + arch/blackfin/mm/sram-alloc.c | 1 + arch/cris/arch-v10/drivers/i2c.c | 1 - arch/cris/arch-v10/drivers/sync_serial.c | 1 - arch/cris/arch-v10/kernel/process.c | 2 +- arch/cris/arch-v32/drivers/i2c.c | 1 - arch/cris/arch-v32/drivers/pci/dma.c | 1 + arch/cris/arch-v32/drivers/sync_serial.c | 1 - arch/cris/arch-v32/kernel/process.c | 2 +- arch/cris/arch-v32/kernel/signal.c | 1 + arch/cris/kernel/irq.c | 1 - arch/cris/kernel/module.c | 1 + arch/cris/kernel/profile.c | 1 + arch/cris/mm/init.c | 1 + arch/frv/kernel/irq.c | 1 - arch/frv/kernel/sysctl.c | 1 - arch/frv/mb93090-mb00/pci-dma.c | 1 - arch/frv/mb93090-mb00/pci-irq.c | 1 - arch/frv/mb93090-mb00/pci-vdk.c | 1 - arch/frv/mm/dma-alloc.c | 1 + arch/frv/mm/init.c | 1 + arch/frv/mm/pgalloc.c | 2 +- arch/h8300/kernel/process.c | 2 +- arch/h8300/mm/init.c | 2 +- arch/h8300/mm/kmap.c | 1 - arch/h8300/mm/memory.c | 1 - arch/ia64/include/asm/dmi.h | 1 + arch/ia64/kernel/acpi-ext.c | 1 + arch/ia64/kernel/acpi.c | 1 + arch/ia64/kernel/cpufreq/acpi-cpufreq.c | 1 + arch/ia64/kernel/efi.c | 1 + arch/ia64/kernel/iosapic.c | 1 + arch/ia64/kernel/irq_ia64.c | 1 - arch/ia64/kernel/mca.c | 1 + arch/ia64/kernel/mca_drv.c | 1 + arch/ia64/kernel/pci-swiotlb.c | 1 + arch/ia64/kernel/perfmon.c | 1 + arch/ia64/kernel/process.c | 2 +- arch/ia64/kernel/ptrace.c | 1 - arch/ia64/kernel/topology.c | 1 + arch/ia64/kernel/uncached.c | 2 +- arch/ia64/kvm/kvm-ia64.c | 2 +- arch/ia64/mm/discontig.c | 1 + arch/ia64/mm/hugetlbpage.c | 1 - arch/ia64/mm/tlb.c | 1 + arch/ia64/sn/kernel/bte.c | 1 + arch/ia64/sn/kernel/io_acpi_init.c | 1 + arch/ia64/sn/kernel/io_common.c | 1 + arch/ia64/sn/kernel/io_init.c | 1 + arch/ia64/sn/kernel/irq.c | 1 + arch/ia64/sn/kernel/msi_sn.c | 1 + arch/ia64/sn/pci/pci_dma.c | 1 + arch/ia64/sn/pci/pcibr/pcibr_provider.c | 1 + arch/ia64/sn/pci/tioca_provider.c | 1 + arch/ia64/sn/pci/tioce_provider.c | 1 + arch/ia64/xen/grant-table.c | 1 + arch/m32r/kernel/process.c | 2 +- arch/m32r/mm/init.c | 1 + arch/m68k/bvme6000/rtc.c | 1 - arch/m68k/kernel/dma.c | 1 + arch/m68k/kernel/process.c | 2 +- arch/m68k/mac/misc.c | 1 - arch/m68k/mm/init.c | 1 + arch/m68k/mm/memory.c | 2 +- arch/m68k/mm/motorola.c | 1 + arch/m68k/mvme16x/rtc.c | 1 - arch/m68k/sun3/sun3dvma.c | 1 + arch/m68k/sun3x/dvma.c | 1 - arch/m68knommu/kernel/dma.c | 1 + arch/m68knommu/kernel/process.c | 2 +- arch/m68knommu/mm/init.c | 2 +- arch/m68knommu/mm/kmap.c | 1 - arch/m68knommu/mm/memory.c | 1 - arch/microblaze/kernel/cpu/cpuinfo.c | 1 - arch/microblaze/kernel/dma.c | 1 + arch/microblaze/kernel/module.c | 1 - arch/microblaze/kernel/of_platform.c | 1 - arch/microblaze/kernel/sys_microblaze.c | 1 + arch/microblaze/mm/consistent.c | 1 + arch/microblaze/mm/init.c | 1 + arch/microblaze/pci/pci-common.c | 1 + arch/microblaze/pci/pci_32.c | 1 + arch/mips/jazz/jazzdma.c | 1 + arch/mips/kernel/irq.c | 1 - arch/mips/kernel/linux32.c | 2 +- arch/mips/kernel/process.c | 1 - arch/mips/kernel/rtlx.c | 1 - arch/mips/kernel/smtc.c | 1 + arch/mips/kernel/syscall.c | 2 +- arch/mips/mipssim/sim_int.c | 1 - arch/mips/mm/dma-default.c | 1 + arch/mips/mm/hugetlbpage.c | 1 - arch/mips/mm/init.c | 1 + arch/mips/mm/ioremap.c | 1 + arch/mips/mti-malta/malta-int.c | 1 - arch/mips/nxp/pnx833x/common/reset.c | 1 - arch/mips/nxp/pnx8550/common/int.c | 1 - arch/mips/nxp/pnx8550/common/proc.c | 1 - arch/mips/nxp/pnx8550/common/reset.c | 1 - arch/mips/pci/ops-titan-ht.c | 1 - arch/mips/pmc-sierra/msp71xx/msp_prom.c | 1 + arch/mips/pmc-sierra/yosemite/ht.c | 1 - arch/mips/pmc-sierra/yosemite/irq.c | 1 - arch/mips/powertv/asic/asic_devices.c | 1 + arch/mips/powertv/asic/asic_int.c | 1 - arch/mips/rb532/irq.c | 1 - arch/mips/sgi-ip27/ip27-irq.c | 1 - arch/mips/sgi-ip32/ip32-irq.c | 1 - arch/mips/sibyte/bcm1480/irq.c | 1 - arch/mips/sibyte/common/sb_tbprof.c | 1 - arch/mips/sibyte/sb1250/irq.c | 1 - arch/mips/txx9/generic/pci.c | 1 + arch/mips/txx9/generic/setup.c | 1 + arch/mips/txx9/generic/spi_eeprom.c | 1 + arch/mips/txx9/rbtx4939/setup.c | 1 + arch/mn10300/kernel/process.c | 2 +- arch/mn10300/kernel/setup.c | 1 - arch/mn10300/mm/dma-alloc.c | 1 + arch/mn10300/mm/init.c | 2 +- arch/mn10300/mm/pgtable.c | 2 +- arch/mn10300/unit-asb2305/pci-irq.c | 1 - arch/parisc/hpux/fs.c | 2 +- arch/parisc/kernel/module.c | 1 + arch/parisc/kernel/pci-dma.c | 2 +- arch/parisc/kernel/pci.c | 1 - arch/parisc/kernel/process.c | 1 + arch/parisc/kernel/signal32.c | 1 - arch/parisc/kernel/smp.c | 1 - arch/parisc/mm/init.c | 1 + arch/powerpc/kernel/cacheinfo.c | 1 + arch/powerpc/kernel/dma.c | 1 + arch/powerpc/kernel/ibmebus.c | 1 + arch/powerpc/kernel/kprobes.c | 1 + arch/powerpc/kernel/lparcfg.c | 1 + arch/powerpc/kernel/of_platform.c | 1 - arch/powerpc/kernel/pci-common.c | 1 + arch/powerpc/kernel/pci_32.c | 1 + arch/powerpc/kernel/pci_dn.c | 1 + arch/powerpc/kernel/proc_powerpc.c | 1 - arch/powerpc/kernel/rtas.c | 1 + arch/powerpc/kernel/rtas_flash.c | 1 + arch/powerpc/kernel/rtasd.c | 1 + arch/powerpc/kernel/smp-tbsync.c | 1 + arch/powerpc/kernel/softemu8xx.c | 1 - arch/powerpc/kernel/sys_ppc32.c | 1 + arch/powerpc/kernel/traps.c | 1 - arch/powerpc/kernel/vio.c | 1 + arch/powerpc/kvm/44x.c | 1 + arch/powerpc/kvm/book3s.c | 1 + arch/powerpc/kvm/booke.c | 1 + arch/powerpc/kvm/e500.c | 1 + arch/powerpc/kvm/e500_tlb.c | 1 + arch/powerpc/kvm/powerpc.c | 1 + arch/powerpc/lib/devres.c | 1 + arch/powerpc/mm/dma-noncoherent.c | 1 + arch/powerpc/mm/hugetlbpage.c | 1 + arch/powerpc/mm/init_32.c | 1 + arch/powerpc/mm/init_64.c | 1 + arch/powerpc/mm/mem.c | 1 + arch/powerpc/mm/mmu_context_hash64.c | 1 + arch/powerpc/mm/mmu_context_nohash.c | 1 + arch/powerpc/mm/pgtable.c | 1 + arch/powerpc/mm/pgtable_32.c | 1 + arch/powerpc/mm/pgtable_64.c | 1 + arch/powerpc/mm/subpage-prot.c | 1 - arch/powerpc/oprofile/cell/spu_task_sync.c | 1 + arch/powerpc/oprofile/cell/vma_map.c | 1 + arch/powerpc/platforms/44x/warp.c | 1 + arch/powerpc/platforms/52xx/mpc52xx_gpio.c | 1 + arch/powerpc/platforms/52xx/mpc52xx_gpt.c | 1 + arch/powerpc/platforms/82xx/ep8248e.c | 1 + arch/powerpc/platforms/82xx/pq2ads-pci-pic.c | 1 + arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c | 1 + arch/powerpc/platforms/86xx/gef_gpio.c | 1 + arch/powerpc/platforms/8xx/m8xx_setup.c | 1 - arch/powerpc/platforms/cell/axon_msi.c | 1 + arch/powerpc/platforms/cell/celleb_pci.c | 1 + arch/powerpc/platforms/cell/celleb_scc_pciex.c | 1 + arch/powerpc/platforms/cell/iommu.c | 1 + arch/powerpc/platforms/cell/ras.c | 1 + arch/powerpc/platforms/cell/setup.c | 1 - arch/powerpc/platforms/cell/spider-pci.c | 1 + arch/powerpc/platforms/cell/spu_manage.c | 1 - arch/powerpc/platforms/cell/spu_priv1_mmio.c | 1 - arch/powerpc/platforms/cell/spufs/coredump.c | 1 + arch/powerpc/platforms/cell/spufs/file.c | 1 + arch/powerpc/platforms/cell/spufs/lscsa_alloc.c | 1 + arch/powerpc/platforms/cell/spufs/sched.c | 1 + arch/powerpc/platforms/cell/spufs/syscalls.c | 1 + arch/powerpc/platforms/chrp/nvram.c | 1 - arch/powerpc/platforms/chrp/setup.c | 1 - arch/powerpc/platforms/iseries/iommu.c | 1 + arch/powerpc/platforms/iseries/mf.c | 1 + arch/powerpc/platforms/iseries/pci.c | 1 + arch/powerpc/platforms/iseries/vio.c | 2 +- arch/powerpc/platforms/iseries/viopath.c | 1 + arch/powerpc/platforms/maple/setup.c | 1 - arch/powerpc/platforms/pasemi/dma_lib.c | 1 + arch/powerpc/platforms/pasemi/gpio_mdio.c | 1 + arch/powerpc/platforms/pasemi/setup.c | 1 + arch/powerpc/platforms/powermac/cpufreq_32.c | 1 - arch/powerpc/platforms/powermac/cpufreq_64.c | 1 - arch/powerpc/platforms/powermac/low_i2c.c | 1 + arch/powerpc/platforms/powermac/nvram.c | 1 - arch/powerpc/platforms/powermac/pfunc_core.c | 1 + arch/powerpc/platforms/powermac/setup.c | 1 - arch/powerpc/platforms/ps3/device-init.c | 1 + arch/powerpc/platforms/ps3/mm.c | 1 + arch/powerpc/platforms/ps3/os-area.c | 1 + arch/powerpc/platforms/ps3/spu.c | 1 + arch/powerpc/platforms/ps3/system-bus.c | 1 + arch/powerpc/platforms/pseries/cmm.c | 1 + arch/powerpc/platforms/pseries/dlpar.c | 1 + arch/powerpc/platforms/pseries/dtl.c | 1 + arch/powerpc/platforms/pseries/eeh_cache.c | 1 + arch/powerpc/platforms/pseries/eeh_event.c | 1 + arch/powerpc/platforms/pseries/nvram.c | 1 - arch/powerpc/platforms/pseries/phyp_dump.c | 1 + arch/powerpc/platforms/pseries/ras.c | 1 - arch/powerpc/platforms/pseries/reconfig.c | 1 + arch/powerpc/platforms/pseries/scanlog.c | 1 + arch/powerpc/platforms/pseries/setup.c | 1 - arch/powerpc/sysdev/cpm1.c | 1 + arch/powerpc/sysdev/cpm_common.c | 1 + arch/powerpc/sysdev/dart_iommu.c | 2 +- arch/powerpc/sysdev/fsl_gtm.c | 1 + arch/powerpc/sysdev/fsl_msi.c | 1 + arch/powerpc/sysdev/fsl_pci.c | 1 + arch/powerpc/sysdev/fsl_rio.c | 1 + arch/powerpc/sysdev/mpc8xxx_gpio.c | 1 + arch/powerpc/sysdev/mpic.c | 1 + arch/powerpc/sysdev/msi_bitmap.c | 1 + arch/powerpc/sysdev/of_rtc.c | 1 + arch/powerpc/sysdev/pmi.c | 1 + arch/powerpc/sysdev/ppc4xx_gpio.c | 1 + arch/powerpc/sysdev/ppc4xx_pci.c | 1 + arch/powerpc/sysdev/qe_lib/gpio.c | 1 + arch/powerpc/sysdev/qe_lib/ucc.c | 1 - arch/powerpc/sysdev/simple_gpio.c | 1 + arch/powerpc/sysdev/tsi108_pci.c | 1 - arch/s390/appldata/appldata_mem.c | 1 - arch/s390/appldata/appldata_net_sum.c | 1 - arch/s390/crypto/prng.c | 1 + arch/s390/hypfs/hypfs_diag.c | 1 - arch/s390/hypfs/inode.c | 2 +- arch/s390/kernel/compat_linux.c | 2 +- arch/s390/kernel/ipl.c | 1 + arch/s390/kernel/kprobes.c | 1 + arch/s390/kernel/process.c | 2 +- arch/s390/kernel/setup.c | 1 - arch/s390/kernel/smp.c | 1 + arch/s390/kernel/sysinfo.c | 1 + arch/s390/kernel/time.c | 1 + arch/s390/kvm/interrupt.c | 1 + arch/s390/kvm/priv.c | 1 + arch/s390/kvm/sigp.c | 1 + arch/s390/mm/cmm.c | 1 + arch/s390/mm/init.c | 1 + arch/s390/mm/page-states.c | 1 + arch/s390/mm/pgtable.c | 2 +- arch/s390/mm/vmem.c | 1 + arch/score/kernel/sys_score.c | 1 + arch/score/mm/init.c | 1 + arch/sh/drivers/dma/dma-api.c | 1 + arch/sh/drivers/dma/dmabrg.c | 1 + arch/sh/drivers/heartbeat.c | 1 + arch/sh/drivers/pci/pcie-sh7786.c | 1 + arch/sh/drivers/push-switch.c | 1 + arch/sh/kernel/cpu/fpu.c | 1 + arch/sh/kernel/cpu/hwblk.c | 1 - arch/sh/kernel/dwarf.c | 1 + arch/sh/kernel/kprobes.c | 1 + arch/sh/kernel/process.c | 1 + arch/sh/kernel/process_32.c | 1 + arch/sh/kernel/process_64.c | 1 + arch/sh/kernel/ptrace_32.c | 1 - arch/sh/kernel/vsyscall/vsyscall.c | 1 - arch/sh/mm/consistent.c | 1 + arch/sh/mm/hugetlbpage.c | 1 - arch/sh/mm/init.c | 1 + arch/sh/mm/ioremap.c | 1 + arch/sh/mm/ioremap_fixed.c | 1 - arch/sh/mm/pgtable.c | 1 + arch/sh/mm/pmb.c | 1 - arch/sparc/kernel/central.c | 1 + arch/sparc/kernel/cpumap.c | 1 + arch/sparc/kernel/hvapi.c | 1 - arch/sparc/kernel/iommu.c | 1 + arch/sparc/kernel/kprobes.c | 1 + arch/sparc/kernel/led.c | 1 + arch/sparc/kernel/leon_kernel.c | 1 - arch/sparc/kernel/leon_smp.c | 1 + arch/sparc/kernel/module.c | 2 +- arch/sparc/kernel/of_device_common.c | 1 - arch/sparc/kernel/pci_msi.c | 1 + arch/sparc/kernel/process_32.c | 2 +- arch/sparc/kernel/setup_64.c | 1 - arch/sparc/kernel/smp_64.c | 1 + arch/sparc/kernel/sun4c_irq.c | 1 - arch/sparc/kernel/sun4m_irq.c | 1 - arch/sparc/kernel/sys_sparc32.c | 2 +- arch/sparc/kernel/traps_64.c | 1 + arch/sparc/kernel/vio.c | 1 + arch/sparc/mm/hugetlbpage.c | 1 - arch/sparc/mm/init_32.c | 1 + arch/sparc/mm/init_64.c | 2 +- arch/sparc/mm/srmmu.c | 2 +- arch/sparc/mm/sun4c.c | 1 + arch/sparc/mm/tsb.c | 1 + arch/um/drivers/net_kern.c | 1 + arch/um/drivers/port_kern.c | 1 + arch/um/drivers/ubd_kern.c | 1 + arch/um/kernel/exec.c | 1 + arch/um/kernel/irq.c | 1 + arch/um/kernel/mem.c | 2 +- arch/um/kernel/process.c | 2 +- arch/um/kernel/reboot.c | 1 + arch/um/kernel/skas/mmu.c | 1 + arch/um/os-Linux/helper.c | 1 + arch/um/sys-i386/ldt.c | 1 + arch/x86/crypto/fpu.c | 1 + arch/x86/ia32/ia32_aout.c | 1 - arch/x86/ia32/sys_ia32.c | 1 + arch/x86/kernel/acpi/boot.c | 1 + arch/x86/kernel/alternative.c | 1 + arch/x86/kernel/amd_iommu.c | 2 +- arch/x86/kernel/amd_iommu_init.c | 2 +- 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| 2 +- drivers/net/ll_temac_main.c | 1 + drivers/net/ll_temac_mdio.c | 1 + drivers/net/mac8390.c | 1 - drivers/net/mac89x0.c | 2 +- drivers/net/mace.c | 1 + drivers/net/macmace.c | 1 + drivers/net/macsonic.c | 3 ++- drivers/net/macvtap.c | 1 + drivers/net/mlx4/cmd.c | 1 + drivers/net/mlx4/cq.c | 1 + drivers/net/mlx4/en_main.c | 1 + drivers/net/mlx4/en_netdev.c | 1 + drivers/net/mlx4/en_resources.c | 1 + drivers/net/mlx4/en_rx.c | 1 + drivers/net/mlx4/en_tx.c | 1 + drivers/net/mlx4/eq.c | 1 + drivers/net/mlx4/icm.c | 1 + drivers/net/mlx4/intf.c | 2 ++ drivers/net/mlx4/main.c | 1 + drivers/net/mlx4/mcg.c | 1 - drivers/net/mlx4/mr.c | 1 + drivers/net/mlx4/profile.c | 2 ++ drivers/net/mlx4/qp.c | 1 + drivers/net/mlx4/srq.c | 1 + drivers/net/mv643xx_eth.c | 1 + drivers/net/mvme147.c | 2 +- drivers/net/myri10ge/myri10ge.c | 1 + drivers/net/myri_sbus.c | 2 +- drivers/net/ne2.c | 1 - drivers/net/netconsole.c | 1 + drivers/net/netxen/netxen_nic_hw.c | 1 + drivers/net/netxen/netxen_nic_init.c | 1 + drivers/net/netxen/netxen_nic_main.c | 1 + drivers/net/ni5010.c | 1 - drivers/net/ni52.c | 1 - drivers/net/niu.c | 1 + drivers/net/ns83820.c | 1 + drivers/net/octeon/octeon_mgmt.c | 1 + drivers/net/pasemi_mac.c | 1 + drivers/net/pcmcia/axnet_cs.c | 1 - drivers/net/pcmcia/pcnet_cs.c | 1 - drivers/net/phy/cicada.c | 1 - drivers/net/phy/davicom.c | 1 - drivers/net/phy/et1011c.c | 1 - drivers/net/phy/fixed.c | 1 + drivers/net/phy/icplus.c | 1 - drivers/net/phy/lxt.c | 1 - drivers/net/phy/marvell.c | 1 - drivers/net/phy/mdio-bitbang.c | 1 - drivers/net/phy/mdio-octeon.c | 1 + drivers/net/phy/phy.c | 1 - drivers/net/phy/qsemi.c | 1 - drivers/net/plip.c | 1 + drivers/net/ppp_async.c | 1 + drivers/net/ppp_generic.c | 1 + drivers/net/ppp_synctty.c | 1 + drivers/net/pppox.c | 1 - drivers/net/ps3_gelic_net.c | 1 + drivers/net/ps3_gelic_wireless.c | 1 + drivers/net/qlcnic/qlcnic_hw.c | 1 + drivers/net/qlcnic/qlcnic_init.c | 1 + drivers/net/qlcnic/qlcnic_main.c | 1 + drivers/net/qlge/qlge_dbg.c | 2 ++ drivers/net/qlge/qlge_ethtool.c | 1 - drivers/net/r6040.c | 1 - drivers/net/rionet.c | 1 + drivers/net/rrunner.c | 1 + drivers/net/s2io.c | 1 + drivers/net/sb1000.c | 2 +- drivers/net/seeq8005.c | 1 - drivers/net/sfc/efx.c | 1 + drivers/net/sfc/falcon.c | 1 + drivers/net/sfc/mcdi_phy.c | 1 + drivers/net/sfc/mtd.c | 1 + drivers/net/sfc/qt202x_phy.c | 1 + drivers/net/sfc/rx.c | 1 + drivers/net/sfc/selftest.c | 1 + drivers/net/sfc/siena.c | 1 + drivers/net/sfc/tenxpress.c | 1 + drivers/net/sfc/tx.c | 1 + drivers/net/sgiseeq.c | 1 + drivers/net/sh_eth.c | 1 + drivers/net/sis190.c | 1 + drivers/net/skfp/skfddi.c | 2 +- drivers/net/skge.c | 1 + drivers/net/sky2.c | 1 + drivers/net/slhc.c | 1 + drivers/net/slip.c | 1 + drivers/net/smc911x.c | 1 - drivers/net/smc9194.c | 1 - drivers/net/smc91x.c | 1 - drivers/net/smsc911x.c | 1 - drivers/net/smsc9420.c | 1 + drivers/net/sni_82596.c | 1 - drivers/net/spider_net.c | 2 +- drivers/net/stmmac/dwmac100.c | 1 + drivers/net/stmmac/dwmac1000_core.c | 1 + drivers/net/stmmac/stmmac_main.c | 1 + drivers/net/stmmac/stmmac_mdio.c | 1 + drivers/net/sun3_82586.c | 1 - drivers/net/sun3lance.c | 1 - drivers/net/sunbmac.c | 2 +- drivers/net/sundance.c | 1 - drivers/net/sungem.c | 2 +- drivers/net/sunlance.c | 2 +- drivers/net/tehuti.h | 1 + drivers/net/tokenring/3c359.c | 1 + drivers/net/tokenring/lanstreamer.c | 1 + drivers/net/tokenring/madgemc.c | 1 + drivers/net/tokenring/smctr.c | 1 - drivers/net/tokenring/tms380tr.c | 1 - drivers/net/tsi108_eth.c | 2 +- drivers/net/tulip/de2104x.c | 1 + drivers/net/tulip/de4x5.c | 2 +- drivers/net/tulip/dmfe.c | 1 - drivers/net/tulip/eeprom.c | 1 + drivers/net/tulip/tulip_core.c | 1 + drivers/net/tulip/uli526x.c | 1 - drivers/net/tulip/winbond-840.c | 1 - drivers/net/typhoon.c | 1 - drivers/net/ucc_geth_ethtool.c | 1 - drivers/net/usb/asix.c | 1 + drivers/net/usb/catc.c | 2 +- drivers/net/usb/cdc-phonet.c | 1 + drivers/net/usb/cdc_eem.c | 1 + drivers/net/usb/dm9601.c | 1 + drivers/net/usb/gl620a.c | 1 + drivers/net/usb/int51x1.c | 1 + drivers/net/usb/mcs7830.c | 1 + drivers/net/usb/net1080.c | 1 + drivers/net/usb/rndis_host.c | 1 + drivers/net/usb/smsc75xx.c | 1 + drivers/net/usb/smsc95xx.c | 1 + drivers/net/usb/usbnet.c | 1 + drivers/net/veth.c | 1 + drivers/net/via-rhine.c | 1 - drivers/net/virtio_net.c | 1 + drivers/net/vxge/vxge-config.c | 1 + drivers/net/vxge/vxge-config.h | 1 + drivers/net/vxge/vxge-ethtool.c | 1 + drivers/net/vxge/vxge-main.c | 1 + drivers/net/wan/dscc4.c | 1 + drivers/net/wan/farsync.c | 1 + drivers/net/wan/hd64570.c | 1 - drivers/net/wan/hd64572.c | 1 - drivers/net/wan/hdlc_cisco.c | 1 - drivers/net/wan/hdlc_raw.c | 1 - drivers/net/wan/hdlc_raw_eth.c | 2 +- drivers/net/wan/hdlc_x25.c | 2 +- drivers/net/wan/hostess_sv11.c | 1 + drivers/net/wan/ixp4xx_hss.c | 1 + drivers/net/wan/lapbether.c | 1 + drivers/net/wan/lmc/lmc_media.c | 1 - drivers/net/wan/lmc/lmc_proto.c | 1 - drivers/net/wan/pc300_drv.c | 1 + drivers/net/wan/sbni.c | 1 - drivers/net/wan/sealevel.c | 1 + drivers/net/wan/x25_asy.c | 1 + drivers/net/wan/z85230.c | 1 + drivers/net/wimax/i2400m/control.c | 1 + drivers/net/wimax/i2400m/driver.c | 1 + drivers/net/wimax/i2400m/fw.c | 1 + drivers/net/wimax/i2400m/netdev.c | 1 + drivers/net/wimax/i2400m/op-rfkill.c | 1 + drivers/net/wimax/i2400m/rx.c | 1 + drivers/net/wimax/i2400m/sdio-rx.c | 1 + drivers/net/wimax/i2400m/sdio.c | 1 + drivers/net/wimax/i2400m/tx.c | 1 + drivers/net/wimax/i2400m/usb-fw.c | 1 + drivers/net/wimax/i2400m/usb-notif.c | 1 + drivers/net/wimax/i2400m/usb-rx.c | 1 + drivers/net/wimax/i2400m/usb.c | 1 + drivers/net/wireless/adm8211.c | 1 + drivers/net/wireless/ath/ar9170/main.c | 1 + drivers/net/wireless/ath/ar9170/usb.c | 1 + drivers/net/wireless/ath/ath5k/attach.c | 1 + drivers/net/wireless/ath/ath5k/base.c | 1 + drivers/net/wireless/ath/ath5k/eeprom.c | 2 ++ drivers/net/wireless/ath/ath5k/phy.c | 1 + drivers/net/wireless/ath/ath9k/debug.c | 1 + drivers/net/wireless/ath/ath9k/hw.c | 1 + drivers/net/wireless/ath/ath9k/init.c | 2 ++ drivers/net/wireless/ath/ath9k/phy.c | 2 ++ drivers/net/wireless/ath/ath9k/rc.c | 2 ++ drivers/net/wireless/ath/ath9k/virtual.c | 2 ++ drivers/net/wireless/ath/regd.c | 1 - drivers/net/wireless/b43/dma.c | 1 + drivers/net/wireless/b43/lo.c | 1 + drivers/net/wireless/b43/main.c | 1 + drivers/net/wireless/b43/pcmcia.c | 1 + drivers/net/wireless/b43/phy_a.c | 2 ++ drivers/net/wireless/b43/phy_g.c | 1 + drivers/net/wireless/b43/phy_lp.c | 2 ++ drivers/net/wireless/b43/phy_n.c | 1 + drivers/net/wireless/b43/pio.c | 1 + drivers/net/wireless/b43/sdio.c | 1 + drivers/net/wireless/b43legacy/dma.c | 1 + drivers/net/wireless/b43legacy/main.c | 1 + drivers/net/wireless/b43legacy/phy.c | 1 + drivers/net/wireless/b43legacy/pio.c | 1 + drivers/net/wireless/hostap/hostap_80211_rx.c | 1 + drivers/net/wireless/hostap/hostap_80211_tx.c | 2 ++ drivers/net/wireless/hostap/hostap_ap.c | 1 + drivers/net/wireless/hostap/hostap_cs.c | 1 + drivers/net/wireless/hostap/hostap_info.c | 1 + drivers/net/wireless/hostap/hostap_ioctl.c | 1 + drivers/net/wireless/hostap/hostap_pci.c | 1 + drivers/net/wireless/hostap/hostap_plx.c | 1 + drivers/net/wireless/ipw2x00/ipw2200.c | 1 + drivers/net/wireless/ipw2x00/libipw_geo.c | 1 - drivers/net/wireless/ipw2x00/libipw_rx.c | 2 +- drivers/net/wireless/ipw2x00/libipw_wx.c | 1 + drivers/net/wireless/iwlwifi/iwl-3945-rs.c | 1 + drivers/net/wireless/iwlwifi/iwl-3945.c | 1 + drivers/net/wireless/iwlwifi/iwl-agn-rs.c | 1 + drivers/net/wireless/iwlwifi/iwl-agn.c | 1 + drivers/net/wireless/iwlwifi/iwl-calib.c | 1 + drivers/net/wireless/iwlwifi/iwl-core.c | 1 + drivers/net/wireless/iwlwifi/iwl-debugfs.c | 1 + drivers/net/wireless/iwlwifi/iwl-eeprom.c | 1 + drivers/net/wireless/iwlwifi/iwl-power.c | 1 + drivers/net/wireless/iwlwifi/iwl-rx.c | 1 + drivers/net/wireless/iwlwifi/iwl-scan.c | 1 + drivers/net/wireless/iwlwifi/iwl-tx.c | 1 + drivers/net/wireless/iwlwifi/iwl3945-base.c | 1 + drivers/net/wireless/iwmc3200wifi/cfg80211.c | 1 + drivers/net/wireless/iwmc3200wifi/commands.c | 1 + drivers/net/wireless/iwmc3200wifi/debugfs.c | 1 + drivers/net/wireless/iwmc3200wifi/eeprom.c | 1 + drivers/net/wireless/iwmc3200wifi/hal.c | 1 + drivers/net/wireless/iwmc3200wifi/main.c | 1 + drivers/net/wireless/iwmc3200wifi/netdev.c | 1 + drivers/net/wireless/iwmc3200wifi/rx.c | 1 + drivers/net/wireless/iwmc3200wifi/sdio.c | 1 + drivers/net/wireless/iwmc3200wifi/tx.c | 1 + drivers/net/wireless/libertas/assoc.c | 1 + drivers/net/wireless/libertas/cfg.c | 1 + drivers/net/wireless/libertas/cmd.c | 1 + drivers/net/wireless/libertas/cmdresp.c | 1 + drivers/net/wireless/libertas/debugfs.c | 1 + drivers/net/wireless/libertas/if_cs.c | 1 + drivers/net/wireless/libertas/if_sdio.c | 1 + drivers/net/wireless/libertas/if_spi.c | 1 + drivers/net/wireless/libertas/if_usb.c | 1 + drivers/net/wireless/libertas/main.c | 1 + drivers/net/wireless/libertas/rx.c | 1 + drivers/net/wireless/libertas/scan.c | 1 + drivers/net/wireless/libertas/wext.c | 1 + drivers/net/wireless/libertas_tf/cmd.c | 2 ++ drivers/net/wireless/libertas_tf/if_usb.c | 1 + drivers/net/wireless/libertas_tf/main.c | 2 ++ drivers/net/wireless/mac80211_hwsim.c | 1 + drivers/net/wireless/mwl8k.c | 1 + drivers/net/wireless/orinoco/fw.c | 1 + drivers/net/wireless/orinoco/main.c | 1 + drivers/net/wireless/orinoco/scan.c | 1 + drivers/net/wireless/orinoco/wext.c | 1 + drivers/net/wireless/p54/eeprom.c | 1 + drivers/net/wireless/p54/fwio.c | 1 + drivers/net/wireless/p54/main.c | 1 + drivers/net/wireless/p54/p54pci.c | 1 + drivers/net/wireless/p54/p54spi.c | 1 + drivers/net/wireless/p54/p54usb.c | 1 + drivers/net/wireless/prism54/isl_ioctl.c | 1 + drivers/net/wireless/prism54/islpci_dev.c | 1 + drivers/net/wireless/prism54/islpci_eth.c | 1 + drivers/net/wireless/prism54/islpci_mgt.c | 1 + drivers/net/wireless/prism54/islpci_mgt.h | 1 + drivers/net/wireless/prism54/oid_mgt.c | 1 + drivers/net/wireless/ray_cs.c | 1 - drivers/net/wireless/rndis_wlan.c | 1 + drivers/net/wireless/rt2x00/rt2400pci.c | 1 + drivers/net/wireless/rt2x00/rt2500pci.c | 1 + drivers/net/wireless/rt2x00/rt2500usb.c | 1 + drivers/net/wireless/rt2x00/rt2800lib.c | 1 + drivers/net/wireless/rt2x00/rt2x00debug.c | 1 + drivers/net/wireless/rt2x00/rt2x00dev.c | 1 + drivers/net/wireless/rt2x00/rt2x00pci.c | 1 + drivers/net/wireless/rt2x00/rt2x00queue.c | 1 + drivers/net/wireless/rt2x00/rt2x00soc.c | 1 + drivers/net/wireless/rt2x00/rt2x00usb.c | 1 + drivers/net/wireless/rt2x00/rt61pci.c | 1 + drivers/net/wireless/rt2x00/rt73usb.c | 1 + drivers/net/wireless/rtl818x/rtl8180_dev.c | 1 + drivers/net/wireless/rtl818x/rtl8187_dev.c | 1 + drivers/net/wireless/wl12xx/wl1251_acx.c | 1 + drivers/net/wireless/wl12xx/wl1251_boot.c | 1 + drivers/net/wireless/wl12xx/wl1251_cmd.c | 1 + drivers/net/wireless/wl12xx/wl1251_debugfs.c | 1 + drivers/net/wireless/wl12xx/wl1251_init.c | 1 + drivers/net/wireless/wl12xx/wl1251_main.c | 1 + drivers/net/wireless/wl12xx/wl1251_rx.c | 1 + drivers/net/wireless/wl12xx/wl1251_spi.c | 1 + drivers/net/wireless/wl12xx/wl1271_acx.c | 1 + drivers/net/wireless/wl12xx/wl1271_boot.c | 1 + drivers/net/wireless/wl12xx/wl1271_cmd.c | 1 + drivers/net/wireless/wl12xx/wl1271_debugfs.c | 1 + drivers/net/wireless/wl12xx/wl1271_init.c | 1 + drivers/net/wireless/wl12xx/wl1271_main.c | 1 + drivers/net/wireless/wl12xx/wl1271_rx.c | 2 ++ drivers/net/wireless/wl12xx/wl1271_spi.c | 1 + drivers/net/wireless/wl12xx/wl1271_testmode.c | 1 + drivers/net/wireless/zd1201.c | 1 + drivers/net/wireless/zd1211rw/zd_chip.c | 1 + drivers/net/wireless/zd1211rw/zd_mac.c | 1 + drivers/net/wireless/zd1211rw/zd_rf_uw2453.c | 1 + drivers/net/wireless/zd1211rw/zd_usb.c | 1 + drivers/net/xen-netfront.c | 1 + drivers/net/xilinx_emaclite.c | 1 + drivers/net/xtsonic.c | 3 ++- drivers/net/yellowfin.c | 1 - drivers/net/znet.c | 1 + drivers/nubus/nubus.c | 1 + drivers/of/base.c | 1 + drivers/of/gpio.c | 1 + drivers/oprofile/buffer_sync.c | 1 + drivers/parisc/asp.c | 1 - drivers/parisc/ccio-rm-dma.c | 1 + drivers/parisc/gsc.c | 1 - drivers/parport/daisy.c | 1 + drivers/parport/parport_ax88796.c | 1 + drivers/parport/parport_ip32.c | 1 + drivers/parport/parport_serial.c | 1 + drivers/parport/probe.c | 1 + drivers/pci/access.c | 1 + drivers/pci/bus.c | 1 + drivers/pci/dmar.c | 1 + drivers/pci/hotplug/acpi_pcihp.c | 1 + drivers/pci/hotplug/acpiphp_glue.c | 1 + drivers/pci/hotplug/acpiphp_ibm.c | 1 + drivers/pci/hotplug/cpqphp_sysfs.c | 1 + drivers/pci/hotplug/fakephp.c | 1 + drivers/pci/hotplug/pci_hotplug_core.c | 1 - drivers/pci/hotplug/pciehp_acpi.c | 1 + drivers/pci/hotplug/pciehp_core.c | 1 + drivers/pci/hotplug/pciehp_ctrl.c | 1 + drivers/pci/hotplug/pciehp_hpc.c | 1 + drivers/pci/hotplug/rpaphp_core.c | 1 - drivers/pci/hotplug/sgi_hotplug.c | 1 + drivers/pci/hotplug/shpchp_core.c | 1 + drivers/pci/hotplug/shpchp_ctrl.c | 1 + drivers/pci/htirq.c | 1 - drivers/pci/intr_remapping.c | 1 + drivers/pci/ioapic.c | 1 + drivers/pci/iov.c | 1 + drivers/pci/msi.c | 1 + drivers/pci/pci-sysfs.c | 1 + drivers/pci/pci.c | 1 + drivers/pci/pcie/aer/aer_inject.c | 1 + drivers/pci/pcie/aer/aerdrv.c | 1 + drivers/pci/pcie/aer/aerdrv_core.c | 1 + drivers/pci/pcie/pme/pcie_pme.c | 1 + drivers/pci/pcie/portdrv_pci.c | 1 - drivers/pci/proc.c | 1 + drivers/pci/search.c | 1 + drivers/pci/slot.c | 1 + drivers/pcmcia/at91_cf.c | 1 + drivers/pcmcia/au1000_generic.c | 1 + drivers/pcmcia/bcm63xx_pcmcia.c | 1 + drivers/pcmcia/bfin_cf_pcmcia.c | 1 + drivers/pcmcia/db1xxx_ss.c | 1 + drivers/pcmcia/ds.c | 1 + drivers/pcmcia/electra_cf.c | 1 + drivers/pcmcia/i82365.c | 1 - drivers/pcmcia/m32r_cfc.c | 1 - drivers/pcmcia/m32r_pcc.c | 1 - drivers/pcmcia/m8xx_pcmcia.c | 1 - drivers/pcmcia/omap_cf.c | 1 + drivers/pcmcia/pcmcia_ioctl.c | 1 + drivers/pcmcia/pcmcia_resource.c | 1 + drivers/pcmcia/pd6729.c | 1 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net/bluetooth/hci_sysfs.c | 1 + net/bluetooth/hidp/sock.c | 2 +- net/bluetooth/rfcomm/core.c | 1 + net/bridge/br_fdb.c | 1 + net/bridge/br_forward.c | 1 + net/bridge/br_if.c | 1 + net/bridge/br_input.c | 1 + net/bridge/br_ioctl.c | 1 + net/bridge/br_netfilter.c | 1 + net/bridge/br_netlink.c | 1 + net/bridge/br_stp_bpdu.c | 1 + net/bridge/netfilter/ebt_ulog.c | 1 + net/bridge/netfilter/ebtables.c | 1 + net/can/bcm.c | 1 + net/can/raw.c | 1 + net/compat.c | 1 + net/core/datagram.c | 1 + net/core/dev.c | 1 + net/core/drop_monitor.c | 1 + net/core/dst.c | 1 + net/core/ethtool.c | 1 + net/core/fib_rules.c | 1 + net/core/filter.c | 1 + net/core/gen_estimator.c | 1 + net/core/iovec.c | 1 - net/core/link_watch.c | 1 - net/core/neighbour.c | 1 + net/core/net-sysfs.c | 1 + net/core/net-traces.c | 1 + net/core/netpoll.c | 1 + net/core/scm.c | 1 + net/core/sysctl_net_core.c | 1 + net/dcb/dcbnl.c | 1 + net/dccp/ccid.c | 2 ++ net/dccp/ccids/ccid2.c | 1 + net/dccp/feat.c | 1 + net/dccp/input.c | 1 + net/dccp/ipv4.c | 1 + net/dccp/ipv6.c | 1 + net/dccp/minisocks.c | 1 + net/dccp/output.c | 1 + net/dccp/probe.c | 1 + net/dccp/proto.c | 1 + net/decnet/dn_dev.c | 1 + net/decnet/dn_fib.c | 1 + net/decnet/dn_neigh.c | 1 + net/decnet/dn_nsp_in.c | 1 + net/decnet/dn_nsp_out.c | 1 + net/decnet/dn_route.c | 1 + net/decnet/dn_table.c | 1 + net/decnet/netfilter/dn_rtmsg.c | 1 + net/dsa/dsa.c | 1 + net/dsa/tag_dsa.c | 1 + net/dsa/tag_edsa.c | 1 + net/dsa/tag_trailer.c | 1 + net/econet/af_econet.c | 1 + net/ethernet/pe2.c | 1 + net/ieee802154/af_ieee802154.c | 1 + net/ieee802154/dgram.c | 1 + net/ieee802154/netlink.c | 1 + net/ieee802154/nl-mac.c | 1 + net/ieee802154/nl-phy.c | 1 + net/ieee802154/raw.c | 1 + net/ieee802154/wpan-class.c | 1 + net/ipv4/af_inet.c | 1 + net/ipv4/ah4.c | 1 + net/ipv4/arp.c | 1 + net/ipv4/cipso_ipv4.c | 1 + net/ipv4/devinet.c | 1 + net/ipv4/fib_frontend.c | 1 + net/ipv4/fib_hash.c | 1 + net/ipv4/fib_semantics.c | 1 + net/ipv4/fib_trie.c | 1 + net/ipv4/icmp.c | 1 + net/ipv4/igmp.c | 1 + net/ipv4/inet_diag.c | 1 + net/ipv4/inet_fragment.c | 1 + net/ipv4/inet_timewait_sock.c | 1 + net/ipv4/ip_forward.c | 1 + net/ipv4/ip_fragment.c | 1 + net/ipv4/ip_gre.c | 1 + net/ipv4/ip_input.c | 1 + net/ipv4/ip_options.c | 1 + net/ipv4/ip_output.c | 1 + net/ipv4/ip_sockglue.c | 1 + net/ipv4/ipconfig.c | 1 + net/ipv4/ipip.c | 1 + net/ipv4/ipmr.c | 1 + net/ipv4/netfilter.c | 1 + net/ipv4/netfilter/arptable_filter.c | 1 + net/ipv4/netfilter/ip_queue.c | 1 + net/ipv4/netfilter/ipt_CLUSTERIP.c | 1 + net/ipv4/netfilter/ipt_REJECT.c | 1 + net/ipv4/netfilter/ipt_ULOG.c | 1 + net/ipv4/netfilter/iptable_filter.c | 1 + net/ipv4/netfilter/iptable_mangle.c | 1 + net/ipv4/netfilter/iptable_raw.c | 1 + net/ipv4/netfilter/iptable_security.c | 1 + net/ipv4/netfilter/nf_nat_core.c | 1 + net/ipv4/netfilter/nf_nat_helper.c | 1 + net/ipv4/netfilter/nf_nat_rule.c | 1 + net/ipv4/netfilter/nf_nat_snmp_basic.c | 1 + net/ipv4/netfilter/nf_nat_standalone.c | 1 + net/ipv4/raw.c | 1 - net/ipv4/route.c | 1 + net/ipv4/sysctl_net_ipv4.c | 1 + net/ipv4/tcp.c | 1 + net/ipv4/tcp_cong.c | 1 + net/ipv4/tcp_input.c | 1 + net/ipv4/tcp_ipv4.c | 1 + net/ipv4/tcp_minisocks.c | 1 + net/ipv4/tcp_output.c | 1 + net/ipv4/tcp_probe.c | 1 + net/ipv4/tcp_timer.c | 1 + net/ipv4/tunnel4.c | 1 + net/ipv4/udp.c | 1 + net/ipv4/xfrm4_input.c | 1 + net/ipv4/xfrm4_mode_tunnel.c | 1 + net/ipv6/addrconf.c | 1 + net/ipv6/addrlabel.c | 1 + net/ipv6/af_inet6.c | 1 + net/ipv6/ah6.c | 1 + net/ipv6/anycast.c | 1 + net/ipv6/datagram.c | 1 + net/ipv6/exthdrs.c | 1 + net/ipv6/icmp.c | 1 + net/ipv6/inet6_connection_sock.c | 1 + net/ipv6/ip6_fib.c | 1 + net/ipv6/ip6_flowlabel.c | 1 + net/ipv6/ip6_input.c | 1 + net/ipv6/ip6_output.c | 1 + net/ipv6/ip6_tunnel.c | 1 + net/ipv6/ip6mr.c | 1 + net/ipv6/ipv6_sockglue.c | 1 + net/ipv6/mcast.c | 1 + net/ipv6/ndisc.c | 1 + net/ipv6/netfilter/ip6_queue.c | 1 + net/ipv6/netfilter/ip6t_REJECT.c | 1 + net/ipv6/netfilter/ip6table_filter.c | 1 + net/ipv6/netfilter/ip6table_mangle.c | 1 + net/ipv6/netfilter/ip6table_raw.c | 1 + net/ipv6/netfilter/ip6table_security.c | 1 + net/ipv6/netfilter/nf_conntrack_reasm.c | 1 + net/ipv6/raw.c | 1 + net/ipv6/reassembly.c | 1 + net/ipv6/route.c | 1 + net/ipv6/sit.c | 1 + net/ipv6/sysctl_net_ipv6.c | 1 + net/ipv6/tcp_ipv6.c | 1 + net/ipv6/tunnel6.c | 1 + net/ipv6/udp.c | 1 + net/ipv6/xfrm6_mode_tunnel.c | 1 + net/ipv6/xfrm6_tunnel.c | 1 + net/ipx/af_ipx.c | 1 + net/ipx/ipx_route.c | 1 + net/irda/af_irda.c | 1 + net/irda/discovery.c | 1 + net/irda/ircomm/ircomm_core.c | 1 + net/irda/ircomm/ircomm_lmp.c | 1 + net/irda/ircomm/ircomm_param.c | 1 + net/irda/ircomm/ircomm_tty.c | 1 + net/irda/irda_device.c | 1 + net/irda/iriap.c | 1 + net/irda/iriap_event.c | 2 ++ net/irda/irias_object.c | 1 + net/irda/irlan/irlan_client.c | 1 + net/irda/irlan/irlan_common.c | 1 + net/irda/irlan/irlan_provider.c | 1 + net/irda/irlap_event.c | 1 + net/irda/irlap_frame.c | 1 + net/irda/irnet/irnet_irda.c | 1 + net/irda/irnet/irnet_ppp.c | 1 + net/irda/irnetlink.c | 1 + net/irda/irqueue.c | 1 + net/irda/irttp.c | 1 + net/key/af_key.c | 1 + net/lapb/lapb_iface.c | 1 + net/lapb/lapb_in.c | 1 + net/lapb/lapb_out.c | 1 + net/lapb/lapb_subr.c | 1 + net/llc/af_llc.c | 1 + net/llc/llc_c_ac.c | 1 + net/llc/llc_conn.c | 1 + net/llc/llc_if.c | 1 + net/llc/llc_input.c | 1 + net/llc/llc_sap.c | 1 + net/llc/llc_station.c | 1 + net/mac80211/agg-rx.c | 1 + net/mac80211/agg-tx.c | 1 + net/mac80211/cfg.c | 1 + net/mac80211/debugfs_key.c | 1 + net/mac80211/debugfs_netdev.c | 1 + net/mac80211/ibss.c | 1 + net/mac80211/iface.c | 1 + net/mac80211/key.c | 1 + net/mac80211/led.c | 1 + net/mac80211/mesh.c | 1 + net/mac80211/mesh_hwmp.c | 1 + net/mac80211/mesh_pathtbl.c | 1 + net/mac80211/mesh_plink.c | 1 + net/mac80211/mlme.c | 1 + net/mac80211/rate.c | 1 + net/mac80211/rc80211_minstrel.c | 1 + net/mac80211/rc80211_minstrel_debugfs.c | 1 + net/mac80211/rc80211_pid_algo.c | 1 + net/mac80211/rc80211_pid_debugfs.c | 1 + net/mac80211/rx.c | 1 + net/mac80211/scan.c | 1 + net/mac80211/wep.c | 1 + net/mac80211/work.c | 1 + net/mac80211/wpa.c | 2 +- net/netfilter/core.c | 1 + net/netfilter/ipvs/ip_vs_app.c | 1 + net/netfilter/ipvs/ip_vs_conn.c | 1 + net/netfilter/ipvs/ip_vs_core.c | 1 + net/netfilter/ipvs/ip_vs_ctl.c | 1 + net/netfilter/ipvs/ip_vs_dh.c | 1 + net/netfilter/ipvs/ip_vs_est.c | 1 - net/netfilter/ipvs/ip_vs_ftp.c | 1 + net/netfilter/ipvs/ip_vs_lblc.c | 1 + net/netfilter/ipvs/ip_vs_lblcr.c | 1 + net/netfilter/ipvs/ip_vs_proto.c | 1 + net/netfilter/ipvs/ip_vs_sh.c | 1 + net/netfilter/ipvs/ip_vs_wrr.c | 1 + net/netfilter/ipvs/ip_vs_xmit.c | 1 + net/netfilter/nf_conntrack_acct.c | 1 + net/netfilter/nf_conntrack_amanda.c | 1 + net/netfilter/nf_conntrack_ecache.c | 1 + net/netfilter/nf_conntrack_ftp.c | 1 + net/netfilter/nf_conntrack_h323_main.c | 1 + net/netfilter/nf_conntrack_helper.c | 1 - net/netfilter/nf_conntrack_irc.c | 1 + net/netfilter/nf_conntrack_netlink.c | 1 + net/netfilter/nf_conntrack_proto.c | 1 + net/netfilter/nf_conntrack_proto_dccp.c | 1 + net/netfilter/nf_conntrack_proto_gre.c | 1 + net/netfilter/nf_conntrack_sane.c | 1 + net/netfilter/nf_conntrack_standalone.c | 1 + net/netfilter/nf_queue.c | 1 + net/netfilter/nfnetlink_log.c | 1 + net/netfilter/nfnetlink_queue.c | 1 + net/netfilter/x_tables.c | 1 + net/netfilter/xt_CT.c | 1 + net/netfilter/xt_LED.c | 1 + net/netfilter/xt_RATEEST.c | 1 + net/netfilter/xt_TCPMSS.c | 1 + net/netfilter/xt_connlimit.c | 1 + net/netfilter/xt_dccp.c | 1 + net/netfilter/xt_limit.c | 1 + net/netfilter/xt_quota.c | 1 + net/netfilter/xt_recent.c | 1 + net/netfilter/xt_statistic.c | 1 + net/netfilter/xt_string.c | 1 + net/netlabel/netlabel_cipso_v4.c | 1 + net/netlabel/netlabel_domainhash.c | 1 + net/netlabel/netlabel_kapi.c | 1 + net/netlabel/netlabel_mgmt.c | 1 + net/netlabel/netlabel_unlabeled.c | 1 + net/netlabel/netlabel_user.c | 1 + net/netlink/genetlink.c | 1 + net/netrom/af_netrom.c | 1 + net/netrom/nr_dev.c | 1 + net/netrom/nr_in.c | 1 + net/netrom/nr_loopback.c | 1 + net/netrom/nr_out.c | 1 + net/netrom/nr_route.c | 1 + net/netrom/nr_subr.c | 1 + net/packet/af_packet.c | 1 + net/phonet/af_phonet.c | 1 + net/phonet/datagram.c | 1 + net/phonet/pep.c | 1 + net/phonet/pn_dev.c | 1 + net/phonet/pn_netlink.c | 1 + net/phonet/socket.c | 1 + net/rds/af_rds.c | 1 + net/rds/cong.c | 1 + net/rds/connection.c | 1 + net/rds/ib.c | 1 + net/rds/ib_cm.c | 1 + net/rds/ib_rdma.c | 1 + net/rds/ib_recv.c | 1 + net/rds/info.c | 1 + net/rds/iw.c | 1 + net/rds/iw_cm.c | 1 + net/rds/iw_rdma.c | 1 + net/rds/iw_recv.c | 1 + net/rds/loop.c | 1 + net/rds/message.c | 1 + net/rds/page.c | 1 + net/rds/rdma.c | 1 + net/rds/recv.c | 1 + net/rds/send.c | 1 + net/rds/tcp.c | 1 + net/rds/tcp_listen.c | 1 + net/rds/tcp_recv.c | 1 + net/rfkill/core.c | 1 + net/rose/af_rose.c | 1 + net/rose/rose_dev.c | 1 + net/rose/rose_link.c | 1 + net/rose/rose_loopback.c | 1 + net/rose/rose_out.c | 1 + net/rose/rose_route.c | 1 + net/rose/rose_subr.c | 1 + net/rxrpc/af_rxrpc.c | 1 + net/rxrpc/ar-accept.c | 1 + net/rxrpc/ar-ack.c | 1 + net/rxrpc/ar-call.c | 1 + net/rxrpc/ar-connection.c | 1 + net/rxrpc/ar-input.c | 1 + net/rxrpc/ar-key.c | 1 + net/rxrpc/ar-local.c | 1 + net/rxrpc/ar-output.c | 1 + net/rxrpc/ar-peer.c | 1 + net/rxrpc/ar-transport.c | 1 + net/rxrpc/rxkad.c | 1 + net/sched/act_api.c | 1 + net/sched/act_ipt.c | 1 + net/sched/act_mirred.c | 1 + net/sched/act_pedit.c | 1 + net/sched/act_police.c | 1 + net/sched/act_simple.c | 1 + net/sched/cls_api.c | 1 + net/sched/cls_basic.c | 1 + net/sched/cls_cgroup.c | 1 + net/sched/cls_flow.c | 1 + net/sched/cls_fw.c | 1 + net/sched/cls_route.c | 1 + net/sched/cls_tcindex.c | 1 + net/sched/cls_u32.c | 1 + net/sched/em_meta.c | 1 + net/sched/em_nbyte.c | 1 + net/sched/em_text.c | 1 + net/sched/ematch.c | 1 + net/sched/sch_api.c | 1 + net/sched/sch_atm.c | 1 + net/sched/sch_cbq.c | 1 + net/sched/sch_drr.c | 1 + net/sched/sch_dsmark.c | 1 + net/sched/sch_fifo.c | 1 + net/sched/sch_generic.c | 1 + net/sched/sch_gred.c | 1 + net/sched/sch_htb.c | 1 + net/sched/sch_mq.c | 1 + net/sched/sch_multiq.c | 1 + net/sched/sch_netem.c | 1 + net/sched/sch_prio.c | 1 + net/sched/sch_sfq.c | 1 + net/sched/sch_teql.c | 1 + net/sctp/auth.c | 1 + net/sctp/bind_addr.c | 1 + net/sctp/chunk.c | 1 + net/sctp/input.c | 1 + net/sctp/inqueue.c | 1 + net/sctp/ipv6.c | 1 + net/sctp/output.c | 1 + net/sctp/outqueue.c | 1 + net/sctp/primitive.c | 1 + net/sctp/protocol.c | 1 + net/sctp/sm_make_chunk.c | 1 + net/sctp/sm_sideeffect.c | 1 + net/sctp/sm_statefuns.c | 1 + net/sctp/socket.c | 1 + net/sctp/ssnmap.c | 1 + net/sctp/transport.c | 1 + net/sctp/tsnmap.c | 1 + net/sctp/ulpevent.c | 1 + net/sctp/ulpqueue.c | 1 + net/socket.c | 1 + net/sunrpc/addr.c | 1 + net/sunrpc/auth_generic.c | 1 + net/sunrpc/auth_gss/gss_generic_token.c | 1 - net/sunrpc/auth_gss/gss_krb5_crypto.c | 1 - net/sunrpc/auth_gss/gss_krb5_seal.c | 1 - net/sunrpc/auth_gss/gss_krb5_seqnum.c | 1 - net/sunrpc/auth_gss/gss_krb5_unseal.c | 1 - net/sunrpc/auth_gss/gss_krb5_wrap.c | 1 - net/sunrpc/auth_gss/gss_spkm3_seal.c | 1 - net/sunrpc/auth_gss/svcauth_gss.c | 1 + net/sunrpc/auth_unix.c | 1 + net/sunrpc/backchannel_rqst.c | 1 + net/sunrpc/rpcb_clnt.c | 1 + net/sunrpc/socklib.c | 1 + net/sunrpc/stats.c | 1 + net/sunrpc/svc.c | 1 + net/sunrpc/svc_xprt.c | 1 + net/sunrpc/svcauth_unix.c | 1 + net/sunrpc/xdr.c | 1 + net/sunrpc/xprtrdma/svc_rdma.c | 1 + net/sunrpc/xprtrdma/svc_rdma_transport.c | 1 + net/sunrpc/xprtrdma/transport.c | 1 + net/sunrpc/xprtrdma/verbs.c | 1 + net/tipc/core.h | 1 + net/tipc/eth_media.c | 1 + net/tipc/socket.c | 2 +- net/unix/garbage.c | 1 - net/unix/sysctl_net_unix.c | 1 + net/wimax/op-msg.c | 1 + net/wimax/stack.c | 1 + net/wireless/core.c | 1 + net/wireless/debugfs.c | 1 + net/wireless/ibss.c | 1 + net/wireless/mlme.c | 1 + net/wireless/nl80211.c | 1 + net/wireless/reg.c | 1 + net/wireless/scan.c | 1 + net/wireless/sme.c | 1 + net/wireless/util.c | 1 + net/wireless/wext-compat.c | 1 + net/wireless/wext-core.c | 1 + net/wireless/wext-priv.c | 1 + net/wireless/wext-sme.c | 1 + net/x25/af_x25.c | 1 + net/x25/x25_dev.c | 1 + net/x25/x25_forward.c | 1 + net/x25/x25_in.c | 1 + net/x25/x25_link.c | 1 + net/x25/x25_out.c | 1 + net/x25/x25_route.c | 1 + net/x25/x25_subr.c | 1 + net/xfrm/xfrm_ipcomp.c | 2 +- net/xfrm/xfrm_output.c | 1 + net/xfrm/xfrm_state.c | 1 + net/xfrm/xfrm_sysctl.c | 1 + samples/kobject/kset-example.c | 1 + security/device_cgroup.c | 1 + security/integrity/ima/ima_api.c | 1 + security/integrity/ima/ima_audit.c | 1 + security/integrity/ima/ima_crypto.c | 1 + security/integrity/ima/ima_fs.c | 1 + security/integrity/ima/ima_iint.c | 1 + security/integrity/ima/ima_init.c | 1 + security/integrity/ima/ima_main.c | 1 + security/integrity/ima/ima_policy.c | 1 + security/integrity/ima/ima_queue.c | 1 + security/keys/proc.c | 1 - security/keys/process_keys.c | 1 - security/lsm_audit.c | 1 + security/selinux/netif.c | 1 + security/selinux/netlabel.c | 1 + security/selinux/netlink.c | 1 + security/selinux/netnode.c | 1 + security/selinux/netport.c | 1 + security/selinux/ss/symtab.c | 1 - security/selinux/xfrm.c | 1 + security/smack/smack_access.c | 1 + security/smack/smack_lsm.c | 1 + security/smack/smackfs.c | 1 + security/tomoyo/common.c | 1 + security/tomoyo/domain.c | 1 + security/tomoyo/file.c | 1 + security/tomoyo/gc.c | 1 + security/tomoyo/realpath.c | 1 + sound/aoa/codecs/onyx.c | 1 + sound/aoa/codecs/tas.c | 1 + sound/aoa/codecs/toonie.c | 1 + sound/aoa/core/gpio-pmf.c | 1 + sound/aoa/fabrics/layout.c | 1 + sound/aoa/soundbus/i2sbus/control.c | 1 + sound/aoa/soundbus/i2sbus/core.c | 1 + sound/aoa/soundbus/i2sbus/pcm.c | 1 + sound/arm/pxa2xx-pcm-lib.c | 1 + sound/core/control_compat.c | 1 + sound/core/hrtimer.c | 1 + sound/core/info.c | 1 + sound/core/jack.c | 1 + sound/core/misc.c | 1 + sound/core/oss/route.c | 1 - sound/core/pcm_compat.c | 1 + sound/core/pcm_memory.c | 1 + sound/core/seq/oss/seq_oss_init.c | 1 + sound/core/seq/oss/seq_oss_midi.c | 1 + sound/core/seq/oss/seq_oss_readq.c | 1 + sound/core/seq/oss/seq_oss_synth.c | 1 + sound/core/seq/oss/seq_oss_timer.c | 1 + sound/core/seq/oss/seq_oss_writeq.c | 1 + sound/core/seq/seq_compat.c | 1 + sound/core/seq/seq_system.c | 1 + sound/drivers/ml403-ac97cr.c | 1 + sound/drivers/mtpav.c | 1 - sound/drivers/mts64.c | 1 + sound/drivers/opl3/opl3_oss.c | 1 - sound/drivers/opl3/opl3_synth.c | 1 + sound/drivers/opl4/opl4_lib.c | 1 + sound/drivers/pcsp/pcsp_lib.c | 1 + sound/drivers/portman2x4.c | 1 + sound/drivers/vx/vx_hwdep.c | 1 + sound/i2c/other/tea575x-tuner.c | 1 + sound/isa/cmi8330.c | 1 - sound/isa/cs423x/cs4236.c | 1 - sound/isa/es18xx.c | 1 - sound/isa/gus/interwave.c | 1 - sound/isa/msnd/msnd_midi.c | 1 + sound/isa/opl3sa2.c | 1 - sound/isa/opti9xx/miro.c | 1 - sound/isa/opti9xx/opti92x-ad1848.c | 1 - sound/isa/sb/emu8000_pcm.c | 1 + sound/isa/sb/sb16.c | 1 - sound/isa/sb/sb8.c | 1 - sound/isa/wavefront/wavefront.c | 1 - sound/isa/wavefront/wavefront_fx.c | 1 + sound/isa/wavefront/wavefront_synth.c | 1 + sound/mips/hal2.c | 1 + sound/mips/sgio2audio.c | 2 +- sound/oss/ad1848.c | 1 + sound/oss/dmabuf.c | 1 + sound/oss/kahlua.c | 1 + sound/oss/mpu401.c | 1 + sound/oss/msnd.c | 1 - sound/oss/msnd_pinnacle.c | 2 +- sound/oss/opl3.c | 1 + sound/oss/sb_card.c | 1 + sound/oss/sb_common.c | 1 + sound/oss/sb_midi.c | 1 + sound/oss/sb_mixer.c | 2 ++ sound/oss/soundcard.c | 1 - sound/oss/uart401.c | 1 + sound/oss/v_midi.c | 1 + sound/oss/vidc.c | 1 + sound/oss/vwsnd.c | 1 + sound/oss/waveartist.c | 1 + sound/pci/ac97/ac97_proc.c | 1 - sound/pci/als4000.c | 1 - sound/pci/aw2/aw2-saa7146.c | 1 - sound/pci/ca0106/ca0106_mixer.c | 1 - sound/pci/ca0106/ca0106_proc.c | 1 - sound/pci/cs5530.c | 1 + sound/pci/cs5535audio/cs5535audio_pcm.c | 1 - sound/pci/cs5535audio/cs5535audio_pm.c | 1 - sound/pci/ctxfi/ctatc.c | 1 + sound/pci/ctxfi/ctpcm.c | 1 + sound/pci/echoaudio/darla20.c | 2 +- sound/pci/echoaudio/darla24.c | 2 +- sound/pci/echoaudio/echo3g.c | 2 +- sound/pci/echoaudio/gina20.c | 2 +- sound/pci/echoaudio/gina24.c | 2 +- sound/pci/echoaudio/indigo.c | 2 +- sound/pci/echoaudio/indigodj.c | 2 +- sound/pci/echoaudio/indigodjx.c | 2 +- sound/pci/echoaudio/indigoio.c | 2 +- sound/pci/echoaudio/indigoiox.c | 2 +- sound/pci/echoaudio/layla20.c | 2 +- sound/pci/echoaudio/layla24.c | 2 +- sound/pci/echoaudio/mia.c | 2 +- sound/pci/echoaudio/mona.c | 2 +- sound/pci/emu10k1/memory.c | 1 + sound/pci/hda/hda_beep.c | 1 + sound/pci/hda/hda_eld.c | 1 + sound/pci/ice1712/ak4xxx.c | 1 + sound/pci/ice1712/amp.c | 1 - sound/pci/ice1712/vt1720_mobo.c | 1 - sound/pci/ice1712/wtm.c | 1 - sound/pci/lx6464es/lx6464es.c | 1 + sound/pci/mixart/mixart.c | 1 + sound/pci/mixart/mixart_hwdep.c | 1 + sound/pci/oxygen/oxygen_lib.c | 1 + sound/pci/rme32.c | 2 +- sound/pci/rme96.c | 1 - sound/pci/rme9652/hdsp.c | 1 - sound/pci/rme9652/rme9652.c | 1 - sound/pci/sis7019.c | 1 + sound/pcmcia/pdaudiocf/pdaudiocf_core.c | 1 + sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c | 1 - sound/pcmcia/vx/vxpocket.c | 1 + sound/ppc/burgundy.c | 1 - sound/ppc/keywest.c | 1 - sound/ppc/snd_ps3.c | 2 +- sound/sh/sh_dac_audio.c | 1 + sound/soc/au1x/psc-ac97.c | 1 + sound/soc/au1x/psc-i2s.c | 1 + sound/soc/blackfin/bf5xx-ac97-pcm.c | 2 +- sound/soc/blackfin/bf5xx-ac97.c | 1 + sound/soc/blackfin/bf5xx-i2s-pcm.c | 2 +- sound/soc/blackfin/bf5xx-tdm-pcm.c | 2 +- sound/soc/codecs/ac97.c | 1 + sound/soc/codecs/ad1836.c | 1 + sound/soc/codecs/ad1938.c | 1 + sound/soc/codecs/ad1980.c | 1 + sound/soc/codecs/ad73311.c | 1 + sound/soc/codecs/ads117x.c | 1 + sound/soc/codecs/ak4104.c | 1 + sound/soc/codecs/ak4535.c | 1 + sound/soc/codecs/ak4642.c | 1 + sound/soc/codecs/ak4671.c | 1 + sound/soc/codecs/cs4270.c | 1 + sound/soc/codecs/cx20442.c | 1 + sound/soc/codecs/da7210.c | 1 + sound/soc/codecs/pcm3008.c | 1 + sound/soc/codecs/ssm2602.c | 1 + sound/soc/codecs/stac9766.c | 1 + sound/soc/codecs/tlv320aic23.c | 1 + sound/soc/codecs/tlv320aic26.c | 1 + sound/soc/codecs/tlv320aic3x.c | 1 + sound/soc/codecs/tlv320dac33.c | 1 + sound/soc/codecs/tpa6130a2.c | 1 + sound/soc/codecs/twl4030.c | 1 + sound/soc/codecs/uda134x.c | 1 + sound/soc/codecs/wm2000.c | 1 + sound/soc/codecs/wm8350.c | 1 + sound/soc/codecs/wm8400.c | 1 + sound/soc/codecs/wm8510.c | 1 + sound/soc/codecs/wm8523.c | 1 + sound/soc/codecs/wm8580.c | 1 + sound/soc/codecs/wm8711.c | 1 + sound/soc/codecs/wm8727.c | 1 + sound/soc/codecs/wm8728.c | 1 + sound/soc/codecs/wm8731.c | 1 + sound/soc/codecs/wm8750.c | 1 + sound/soc/codecs/wm8753.c | 1 + sound/soc/codecs/wm8776.c | 1 + sound/soc/codecs/wm8900.c | 1 + sound/soc/codecs/wm8903.c | 1 + sound/soc/codecs/wm8904.c | 1 + sound/soc/codecs/wm8940.c | 1 + sound/soc/codecs/wm8955.c | 1 + sound/soc/codecs/wm8960.c | 1 + sound/soc/codecs/wm8961.c | 1 + sound/soc/codecs/wm8971.c | 1 + sound/soc/codecs/wm8974.c | 1 + sound/soc/codecs/wm8978.c | 1 + sound/soc/codecs/wm8988.c | 1 + sound/soc/codecs/wm8990.c | 1 + sound/soc/codecs/wm8993.c | 1 + sound/soc/codecs/wm8994.c | 1 + sound/soc/codecs/wm9081.c | 1 + sound/soc/codecs/wm9705.c | 1 + sound/soc/codecs/wm9712.c | 1 + sound/soc/codecs/wm9713.c | 1 + sound/soc/davinci/davinci-i2s.c | 1 + sound/soc/davinci/davinci-mcasp.c | 1 + sound/soc/fsl/fsl_dma.c | 1 + sound/soc/fsl/fsl_ssi.c | 1 + sound/soc/fsl/mpc5200_dma.c | 1 + sound/soc/fsl/mpc8610_hpcd.c | 1 + sound/soc/fsl/soc-of-simple.c | 1 + sound/soc/imx/imx-pcm-dma-mx2.c | 1 + sound/soc/imx/imx-pcm-fiq.c | 1 + sound/soc/imx/imx-ssi.c | 1 + sound/soc/omap/mcpdm.c | 1 + sound/soc/omap/omap-pcm.c | 1 + sound/soc/pxa/pxa-ssp.c | 1 + sound/soc/s6000/s6000-i2s.c | 1 + sound/soc/sh/dma-sh7760.c | 1 + sound/soc/sh/fsi.c | 1 + sound/soc/sh/siu_dai.c | 1 + sound/soc/sh/siu_pcm.c | 1 - sound/soc/soc-core.c | 1 + sound/soc/soc-dapm.c | 1 + sound/soc/txx9/txx9aclc-ac97.c | 1 + sound/soc/txx9/txx9aclc.c | 1 + sound/sound_firmware.c | 1 - sound/sparc/cs4231.c | 1 - sound/sparc/dbri.c | 1 + sound/synth/emux/emux_proc.c | 1 - sound/usb/caiaq/audio.c | 1 + sound/usb/caiaq/device.c | 1 + sound/usb/caiaq/midi.c | 1 + sound/usb/usx2y/us122l.c | 1 + sound/usb/usx2y/usX2Yhwdep.c | 1 + sound/usb/usx2y/usb_stream.c | 1 + sound/usb/usx2y/usbusx2y.c | 1 + sound/usb/usx2y/usbusx2yaudio.c | 1 + sound/usb/usx2y/usx2yhwdeppcm.c | 1 + tools/perf/builtin-kmem.c | 1 + virt/kvm/assigned-dev.c | 1 + virt/kvm/coalesced_mmio.c | 1 + virt/kvm/eventfd.c | 1 + virt/kvm/ioapic.c | 1 + virt/kvm/irq_comm.c | 1 + virt/kvm/kvm_main.c | 2 +- 4208 files changed, 3717 insertions(+), 717 deletions(-) (limited to 'kernel') diff --git a/Documentation/connector/cn_test.c b/Documentation/connector/cn_test.c index b07add3467f1..7764594778d4 100644 --- a/Documentation/connector/cn_test.c +++ b/Documentation/connector/cn_test.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include diff --git a/arch/alpha/boot/bootp.c b/arch/alpha/boot/bootp.c index 3c8d1b25c661..be61670d4096 100644 --- a/arch/alpha/boot/bootp.c +++ b/arch/alpha/boot/bootp.c @@ -8,6 +8,7 @@ * based significantly on the arch/alpha/boot/main.c of Linus Torvalds */ #include +#include #include #include #include diff --git a/arch/alpha/boot/bootpz.c b/arch/alpha/boot/bootpz.c index ade3f129dc27..c98865f21423 100644 --- a/arch/alpha/boot/bootpz.c +++ b/arch/alpha/boot/bootpz.c @@ -10,6 +10,7 @@ * and the decompression code from MILO. */ #include +#include #include #include #include diff --git a/arch/alpha/boot/main.c b/arch/alpha/boot/main.c index 644b7db55438..ded57d9a80e1 100644 --- a/arch/alpha/boot/main.c +++ b/arch/alpha/boot/main.c @@ -6,6 +6,7 @@ * This file is the bootloader for the Linux/AXP kernel */ #include +#include #include #include #include diff --git a/arch/alpha/boot/misc.c b/arch/alpha/boot/misc.c index 3047a1b3a517..3ff9a957a25c 100644 --- a/arch/alpha/boot/misc.c +++ b/arch/alpha/boot/misc.c @@ -19,6 +19,7 @@ */ #include +#include #include diff --git a/arch/alpha/kernel/irq.c b/arch/alpha/kernel/irq.c index 5f2cf23c4648..7f912ba3d9ad 100644 --- a/arch/alpha/kernel/irq.c +++ b/arch/alpha/kernel/irq.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/alpha/kernel/osf_sys.c b/arch/alpha/kernel/osf_sys.c index 53c213f70fcb..de9d39717808 100644 --- a/arch/alpha/kernel/osf_sys.c +++ b/arch/alpha/kernel/osf_sys.c @@ -20,7 +20,6 @@ #include #include #include -#include #include #include #include @@ -37,6 +36,7 @@ #include #include #include +#include #include #include diff --git a/arch/alpha/kernel/pci-noop.c b/arch/alpha/kernel/pci-noop.c index 823a540f9f5b..246100ef07c2 100644 --- a/arch/alpha/kernel/pci-noop.c +++ b/arch/alpha/kernel/pci-noop.c @@ -7,6 +7,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/alpha/kernel/pci-sysfs.c b/arch/alpha/kernel/pci-sysfs.c index 6ea822e7f724..d979e7c7bc4b 100644 --- a/arch/alpha/kernel/pci-sysfs.c +++ b/arch/alpha/kernel/pci-sysfs.c @@ -10,6 +10,7 @@ */ #include +#include #include static int hose_mmap_page_range(struct pci_controller *hose, diff --git a/arch/alpha/kernel/pci_iommu.c b/arch/alpha/kernel/pci_iommu.c index ce9e54c887fa..d1dbd9acd1df 100644 --- a/arch/alpha/kernel/pci_iommu.c +++ b/arch/alpha/kernel/pci_iommu.c @@ -5,7 +5,7 @@ #include #include #include -#include +#include #include #include #include diff --git a/arch/alpha/kernel/process.c b/arch/alpha/kernel/process.c index 289039bb6bb2..395a464353b8 100644 --- a/arch/alpha/kernel/process.c +++ b/arch/alpha/kernel/process.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include @@ -28,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/arch/alpha/kernel/ptrace.c b/arch/alpha/kernel/ptrace.c index 9acadc6b16a0..baa903602f6a 100644 --- a/arch/alpha/kernel/ptrace.c +++ b/arch/alpha/kernel/ptrace.c @@ -11,7 +11,6 @@ #include #include #include -#include #include #include diff --git a/arch/alpha/kernel/smc37c669.c b/arch/alpha/kernel/smc37c669.c index bca5bda90cde..0435921d41c6 100644 --- a/arch/alpha/kernel/smc37c669.c +++ b/arch/alpha/kernel/smc37c669.c @@ -3,7 +3,6 @@ */ #include -#include #include #include #include diff --git a/arch/alpha/kernel/smc37c93x.c b/arch/alpha/kernel/smc37c93x.c index 2636cc028d06..3e6a2893af9f 100644 --- a/arch/alpha/kernel/smc37c93x.c +++ b/arch/alpha/kernel/smc37c93x.c @@ -4,7 +4,6 @@ #include -#include #include #include #include diff --git a/arch/alpha/kernel/srm_env.c b/arch/alpha/kernel/srm_env.c index dbbf04f9230e..4afc1a1e2e5a 100644 --- a/arch/alpha/kernel/srm_env.c +++ b/arch/alpha/kernel/srm_env.c @@ -30,6 +30,7 @@ */ #include +#include #include #include #include diff --git a/arch/alpha/mm/init.c b/arch/alpha/mm/init.c index a0902c20d677..86425ab53bf5 100644 --- a/arch/alpha/mm/init.c +++ b/arch/alpha/mm/init.c @@ -20,6 +20,7 @@ #include #include /* max_low_pfn */ #include +#include #include #include diff --git a/arch/arm/common/clkdev.c b/arch/arm/common/clkdev.c index 6416d5b5020d..dba4c1da63ed 100644 --- a/arch/arm/common/clkdev.c +++ b/arch/arm/common/clkdev.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/common/it8152.c b/arch/arm/common/it8152.c index ee1d3b85eb65..7974baacafce 100644 --- a/arch/arm/common/it8152.c +++ b/arch/arm/common/it8152.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/arm/kernel/irq.c b/arch/arm/kernel/irq.c index b7cb45bb91e8..3b3d2c80509c 100644 --- a/arch/arm/kernel/irq.c +++ b/arch/arm/kernel/irq.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/arm/kernel/kprobes.c b/arch/arm/kernel/kprobes.c index 60c62c377fa9..1fb932b4fece 100644 --- a/arch/arm/kernel/kprobes.c +++ b/arch/arm/kernel/kprobes.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/arm/kernel/module.c b/arch/arm/kernel/module.c index f28c5e9c51ea..c628bdf6c430 100644 --- a/arch/arm/kernel/module.c +++ b/arch/arm/kernel/module.c @@ -16,9 +16,9 @@ #include #include #include -#include #include #include +#include #include #include diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c index ba2adefa53f7..0e12e0acbf26 100644 --- a/arch/arm/kernel/process.c +++ b/arch/arm/kernel/process.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/arm/kernel/sys_arm.c b/arch/arm/kernel/sys_arm.c index 4350f75e578c..c23501842b98 100644 --- a/arch/arm/kernel/sys_arm.c +++ b/arch/arm/kernel/sys_arm.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include @@ -27,6 +26,7 @@ #include #include #include +#include /* Fork a new task - this creates a new program thread. * This is called indirectly via a small wrapper diff --git a/arch/arm/lib/uaccess_with_memcpy.c b/arch/arm/lib/uaccess_with_memcpy.c index 6b967ffb6552..e2d2f2cd0c4f 100644 --- a/arch/arm/lib/uaccess_with_memcpy.c +++ b/arch/arm/lib/uaccess_with_memcpy.c @@ -16,6 +16,7 @@ #include #include #include /* for in_atomic() */ +#include #include #include diff --git a/arch/arm/mach-aaec2000/core.c b/arch/arm/mach-aaec2000/core.c index b5c5fc6ba3a9..3ef68330452a 100644 --- a/arch/arm/mach-aaec2000/core.c +++ b/arch/arm/mach-aaec2000/core.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-bcmring/dma.c b/arch/arm/mach-bcmring/dma.c index 7b20fccb9d4e..2ccf670ce1ac 100644 --- a/arch/arm/mach-bcmring/dma.c +++ b/arch/arm/mach-bcmring/dma.c @@ -28,6 +28,7 @@ #include #include #include +#include #include diff --git a/arch/arm/mach-davinci/board-dm365-evm.c b/arch/arm/mach-davinci/board-dm365-evm.c index d15beceb632e..df4ab2105869 100644 --- a/arch/arm/mach-davinci/board-dm365-evm.c +++ b/arch/arm/mach-davinci/board-dm365-evm.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/arm/mach-davinci/dma.c b/arch/arm/mach-davinci/dma.c index 15dd886df04c..02d939853b88 100644 --- a/arch/arm/mach-davinci/dma.c +++ b/arch/arm/mach-davinci/dma.c @@ -23,6 +23,7 @@ #include #include #include +#include #include diff --git a/arch/arm/mach-h720x/common.c b/arch/arm/mach-h720x/common.c index 7a2614828217..bdb3f6706801 100644 --- a/arch/arm/mach-h720x/common.c +++ b/arch/arm/mach-h720x/common.c @@ -14,7 +14,6 @@ */ #include -#include #include #include #include diff --git a/arch/arm/mach-integrator/cpu.c b/arch/arm/mach-integrator/cpu.c index 44d4c2e8207b..f77f20255045 100644 --- a/arch/arm/mach-integrator/cpu.c +++ b/arch/arm/mach-integrator/cpu.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/arm/mach-integrator/impd1.c b/arch/arm/mach-integrator/impd1.c index 0058c937719e..41b10725cef7 100644 --- a/arch/arm/mach-integrator/impd1.c +++ b/arch/arm/mach-integrator/impd1.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-integrator/integrator_cp.c b/arch/arm/mach-integrator/integrator_cp.c index 66ef86d6d9e3..15e6cc5a352f 100644 --- a/arch/arm/mach-integrator/integrator_cp.c +++ b/arch/arm/mach-integrator/integrator_cp.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include #include @@ -21,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-integrator/pci_v3.c b/arch/arm/mach-integrator/pci_v3.c index 148d25fc636f..ffbd349363af 100644 --- a/arch/arm/mach-integrator/pci_v3.c +++ b/arch/arm/mach-integrator/pci_v3.c @@ -22,7 +22,6 @@ */ #include #include -#include #include #include #include diff --git a/arch/arm/mach-iop13xx/pci.c b/arch/arm/mach-iop13xx/pci.c index 4873f26a42e1..6d5a90813d31 100644 --- a/arch/arm/mach-iop13xx/pci.c +++ b/arch/arm/mach-iop13xx/pci.c @@ -18,6 +18,7 @@ */ #include +#include #include #include #include diff --git a/arch/arm/mach-iop32x/glantank.c b/arch/arm/mach-iop32x/glantank.c index 93370a46b620..10384fc37cb2 100644 --- a/arch/arm/mach-iop32x/glantank.c +++ b/arch/arm/mach-iop32x/glantank.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/arm/mach-iop32x/iq31244.c b/arch/arm/mach-iop32x/iq31244.c index a7a08dda7f33..d6ac85ff109d 100644 --- a/arch/arm/mach-iop32x/iq31244.c +++ b/arch/arm/mach-iop32x/iq31244.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/arm/mach-iop32x/iq80321.c b/arch/arm/mach-iop32x/iq80321.c index 0200f80c1e17..c6a0e4ee9d91 100644 --- a/arch/arm/mach-iop32x/iq80321.c +++ b/arch/arm/mach-iop32x/iq80321.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/arm/mach-iop32x/n2100.c b/arch/arm/mach-iop32x/n2100.c index 2a5c637639bb..5d99039286eb 100644 --- a/arch/arm/mach-iop32x/n2100.c +++ b/arch/arm/mach-iop32x/n2100.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/arm/mach-iop33x/iq80331.c b/arch/arm/mach-iop33x/iq80331.c index 394e95a30b75..c6ff5523b380 100644 --- a/arch/arm/mach-iop33x/iq80331.c +++ b/arch/arm/mach-iop33x/iq80331.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/arm/mach-iop33x/iq80332.c b/arch/arm/mach-iop33x/iq80332.c index a40badf126c2..fbf551409394 100644 --- a/arch/arm/mach-iop33x/iq80332.c +++ b/arch/arm/mach-iop33x/iq80332.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/arm/mach-ixp2000/enp2611.c b/arch/arm/mach-ixp2000/enp2611.c index c84dfac13882..1a557e0d055b 100644 --- a/arch/arm/mach-ixp2000/enp2611.c +++ b/arch/arm/mach-ixp2000/enp2611.c @@ -26,7 +26,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/arm/mach-ixp2000/ixdp2400.c b/arch/arm/mach-ixp2000/ixdp2400.c index 4467c4224d73..55e5c69352ad 100644 --- a/arch/arm/mach-ixp2000/ixdp2400.c +++ b/arch/arm/mach-ixp2000/ixdp2400.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include diff --git a/arch/arm/mach-ixp2000/ixdp2800.c b/arch/arm/mach-ixp2000/ixdp2800.c index 94f68ba9ea50..237b61a85e9a 100644 --- a/arch/arm/mach-ixp2000/ixdp2800.c +++ b/arch/arm/mach-ixp2000/ixdp2800.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include diff --git a/arch/arm/mach-ixp2000/ixdp2x00.c b/arch/arm/mach-ixp2000/ixdp2x00.c index 30451300751b..91fffb9b2084 100644 --- a/arch/arm/mach-ixp2000/ixdp2x00.c +++ b/arch/arm/mach-ixp2000/ixdp2x00.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include diff --git a/arch/arm/mach-ixp2000/ixdp2x01.c b/arch/arm/mach-ixp2000/ixdp2x01.c index 4a12327a09a3..0369ec4242a6 100644 --- a/arch/arm/mach-ixp2000/ixdp2x01.c +++ b/arch/arm/mach-ixp2000/ixdp2x01.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/arm/mach-ixp2000/pci.c b/arch/arm/mach-ixp2000/pci.c index 60e9fd08ab80..90771cad06f8 100644 --- a/arch/arm/mach-ixp2000/pci.c +++ b/arch/arm/mach-ixp2000/pci.c @@ -22,7 +22,6 @@ #include #include #include -#include #include #include diff --git a/arch/arm/mach-ixp23xx/pci.c b/arch/arm/mach-ixp23xx/pci.c index 59022becb134..4b0e598a91c9 100644 --- a/arch/arm/mach-ixp23xx/pci.c +++ b/arch/arm/mach-ixp23xx/pci.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include diff --git a/arch/arm/mach-ixp4xx/avila-setup.c b/arch/arm/mach-ixp4xx/avila-setup.c index 6e558a76457d..d8bc86d76f1d 100644 --- a/arch/arm/mach-ixp4xx/avila-setup.c +++ b/arch/arm/mach-ixp4xx/avila-setup.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/arm/mach-ixp4xx/coyote-setup.c b/arch/arm/mach-ixp4xx/coyote-setup.c index 25bf5ad770ea..31a47f6a8939 100644 --- a/arch/arm/mach-ixp4xx/coyote-setup.c +++ b/arch/arm/mach-ixp4xx/coyote-setup.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include diff --git a/arch/arm/mach-ixp4xx/gateway7001-setup.c b/arch/arm/mach-ixp4xx/gateway7001-setup.c index 59b73a0ddfa9..2583b2a13174 100644 --- a/arch/arm/mach-ixp4xx/gateway7001-setup.c +++ b/arch/arm/mach-ixp4xx/gateway7001-setup.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include diff --git a/arch/arm/mach-ixp4xx/gtwx5715-setup.c b/arch/arm/mach-ixp4xx/gtwx5715-setup.c index 0bc7185cb6f7..c67586b79400 100644 --- a/arch/arm/mach-ixp4xx/gtwx5715-setup.c +++ b/arch/arm/mach-ixp4xx/gtwx5715-setup.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/arm/mach-ixp4xx/ixdp425-setup.c b/arch/arm/mach-ixp4xx/ixdp425-setup.c index bbb768988845..827cbc4402f4 100644 --- a/arch/arm/mach-ixp4xx/ixdp425-setup.c +++ b/arch/arm/mach-ixp4xx/ixdp425-setup.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/arm/mach-ixp4xx/ixp4xx_npe.c b/arch/arm/mach-ixp4xx/ixp4xx_npe.c index e8bb25778166..a17ed79207a4 100644 --- a/arch/arm/mach-ixp4xx/ixp4xx_npe.c +++ b/arch/arm/mach-ixp4xx/ixp4xx_npe.c @@ -20,7 +20,6 @@ #include #include #include -#include #include #define DEBUG_MSG 0 diff --git a/arch/arm/mach-ixp4xx/wg302v2-setup.c b/arch/arm/mach-ixp4xx/wg302v2-setup.c index 7ea782021d1f..4dd74863daa9 100644 --- a/arch/arm/mach-ixp4xx/wg302v2-setup.c +++ b/arch/arm/mach-ixp4xx/wg302v2-setup.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include diff --git a/arch/arm/mach-kirkwood/pcie.c b/arch/arm/mach-kirkwood/pcie.c index a604b2a701aa..dee1eff50d39 100644 --- a/arch/arm/mach-kirkwood/pcie.c +++ b/arch/arm/mach-kirkwood/pcie.c @@ -10,6 +10,7 @@ #include #include +#include #include #include #include diff --git a/arch/arm/mach-lh7a40x/clcd.c b/arch/arm/mach-lh7a40x/clcd.c index c472b9e8b37c..7fe4fd347c82 100644 --- a/arch/arm/mach-lh7a40x/clcd.c +++ b/arch/arm/mach-lh7a40x/clcd.c @@ -10,6 +10,7 @@ */ #include +#include #include #include #include diff --git a/arch/arm/mach-mx3/mach-mx31moboard.c b/arch/arm/mach-mx3/mach-mx31moboard.c index a7dc5191bf5e..fccb9207b78d 100644 --- a/arch/arm/mach-mx3/mach-mx31moboard.c +++ b/arch/arm/mach-mx3/mach-mx31moboard.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/arm/mach-mx3/mach-pcm037.c b/arch/arm/mach-mx3/mach-pcm037.c index 11f531559169..034ec8190065 100644 --- a/arch/arm/mach-mx3/mach-pcm037.c +++ b/arch/arm/mach-mx3/mach-pcm037.c @@ -36,6 +36,7 @@ #include #include #include +#include #include diff --git a/arch/arm/mach-mx3/mx31moboard-devboard.c b/arch/arm/mach-mx3/mx31moboard-devboard.c index 9fbad2eb3a49..11b906ce7eae 100644 --- a/arch/arm/mach-mx3/mx31moboard-devboard.c +++ b/arch/arm/mach-mx3/mx31moboard-devboard.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-mx3/mx31moboard-marxbot.c b/arch/arm/mach-mx3/mx31moboard-marxbot.c index 3958515d75bf..ffb105e14d88 100644 --- a/arch/arm/mach-mx3/mx31moboard-marxbot.c +++ b/arch/arm/mach-mx3/mx31moboard-marxbot.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-netx/fb.c b/arch/arm/mach-netx/fb.c index 1d844e228ea9..5b84bcd30271 100644 --- a/arch/arm/mach-netx/fb.c +++ b/arch/arm/mach-netx/fb.c @@ -23,6 +23,7 @@ #include #include #include +#include #include diff --git a/arch/arm/mach-netx/xc.c b/arch/arm/mach-netx/xc.c index 181a78ba8165..f009b54e8d20 100644 --- a/arch/arm/mach-netx/xc.c +++ b/arch/arm/mach-netx/xc.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-nomadik/gpio.c b/arch/arm/mach-nomadik/gpio.c index 9a09b2791e03..66b1c91ccc74 100644 --- a/arch/arm/mach-nomadik/gpio.c +++ b/arch/arm/mach-nomadik/gpio.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-ns9xxx/plat-serial8250.c b/arch/arm/mach-ns9xxx/plat-serial8250.c index 795b15e8982a..463e92465fda 100644 --- a/arch/arm/mach-ns9xxx/plat-serial8250.c +++ b/arch/arm/mach-ns9xxx/plat-serial8250.c @@ -10,6 +10,7 @@ */ #include #include +#include #include #include diff --git a/arch/arm/mach-ns9xxx/processor-ns9360.c b/arch/arm/mach-ns9xxx/processor-ns9360.c index abee8338735d..aed1999d24fc 100644 --- a/arch/arm/mach-ns9xxx/processor-ns9360.c +++ b/arch/arm/mach-ns9xxx/processor-ns9360.c @@ -10,7 +10,6 @@ */ #include #include -#include #include #include diff --git a/arch/arm/mach-omap1/mcbsp.c b/arch/arm/mach-omap1/mcbsp.c index f9a5cf750b59..e9bdff192f82 100644 --- a/arch/arm/mach-omap1/mcbsp.c +++ b/arch/arm/mach-omap1/mcbsp.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c b/arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c index 3b1eac4d5390..e60ca4e47bbd 100644 --- a/arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c +++ b/arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-omap2/iommu2.c b/arch/arm/mach-omap2/iommu2.c index 6f4b7cc8f4d1..4f63dc6859a4 100644 --- a/arch/arm/mach-omap2/iommu2.c +++ b/arch/arm/mach-omap2/iommu2.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-omap2/mcbsp.c b/arch/arm/mach-omap2/mcbsp.c index be8fce395a58..2f3cad6f9402 100644 --- a/arch/arm/mach-omap2/mcbsp.c +++ b/arch/arm/mach-omap2/mcbsp.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-omap2/mux.c b/arch/arm/mach-omap2/mux.c index b4ca84ee0a95..8b3d26935a39 100644 --- a/arch/arm/mach-omap2/mux.c +++ b/arch/arm/mach-omap2/mux.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/arm/mach-omap2/pm-debug.c b/arch/arm/mach-omap2/pm-debug.c index c18f7f2f19bc..6cac9817c243 100644 --- a/arch/arm/mach-omap2/pm-debug.c +++ b/arch/arm/mach-omap2/pm-debug.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c index fee2efb172e7..ea0000bc5358 100644 --- a/arch/arm/mach-omap2/pm34xx.c +++ b/arch/arm/mach-omap2/pm34xx.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-orion5x/pci.c b/arch/arm/mach-orion5x/pci.c index bdf96eb523bc..e8706f15a670 100644 --- a/arch/arm/mach-orion5x/pci.c +++ b/arch/arm/mach-orion5x/pci.c @@ -12,6 +12,7 @@ #include #include +#include #include #include #include diff --git a/arch/arm/mach-pnx4008/dma.c b/arch/arm/mach-pnx4008/dma.c index 425f7188505e..7fa4bf2e2125 100644 --- a/arch/arm/mach-pnx4008/dma.c +++ b/arch/arm/mach-pnx4008/dma.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-pnx4008/pm.c b/arch/arm/mach-pnx4008/pm.c index 1f0585329be4..ee3c29c57ae3 100644 --- a/arch/arm/mach-pnx4008/pm.c +++ b/arch/arm/mach-pnx4008/pm.c @@ -19,6 +19,7 @@ #include #include #include +#include #include diff --git a/arch/arm/mach-pxa/corgi_ssp.c b/arch/arm/mach-pxa/corgi_ssp.c index 1d9bc118ee32..9347254f8bcf 100644 --- a/arch/arm/mach-pxa/corgi_ssp.c +++ b/arch/arm/mach-pxa/corgi_ssp.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/arm/mach-pxa/cpufreq-pxa3xx.c b/arch/arm/mach-pxa/cpufreq-pxa3xx.c index 149cdd9aee4d..27fa329d9a8b 100644 --- a/arch/arm/mach-pxa/cpufreq-pxa3xx.c +++ b/arch/arm/mach-pxa/cpufreq-pxa3xx.c @@ -14,6 +14,7 @@ #include #include #include +#include #include diff --git a/arch/arm/mach-pxa/mioa701.c b/arch/arm/mach-pxa/mioa701.c index 843fcca76e26..7a50ed8fce94 100644 --- a/arch/arm/mach-pxa/mioa701.c +++ b/arch/arm/mach-pxa/mioa701.c @@ -38,6 +38,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-pxa/pm.c b/arch/arm/mach-pxa/pm.c index 7693355ee637..166c15f62916 100644 --- a/arch/arm/mach-pxa/pm.c +++ b/arch/arm/mach-pxa/pm.c @@ -14,6 +14,7 @@ #include #include #include +#include #include diff --git a/arch/arm/mach-pxa/viper.c b/arch/arm/mach-pxa/viper.c index 1dd13346f977..9e0c5c3988a1 100644 --- a/arch/arm/mach-pxa/viper.c +++ b/arch/arm/mach-pxa/viper.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/arm/mach-realview/core.c b/arch/arm/mach-realview/core.c index 90bd4ef71b2c..f2dbce5f3cd4 100644 --- a/arch/arm/mach-realview/core.c +++ b/arch/arm/mach-realview/core.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-rpc/dma.c b/arch/arm/mach-rpc/dma.c index c47d974d52bd..85883b2e0e49 100644 --- a/arch/arm/mach-rpc/dma.c +++ b/arch/arm/mach-rpc/dma.c @@ -9,7 +9,6 @@ * * DMA functions specific to RiscPC architecture */ -#include #include #include #include diff --git a/arch/arm/mach-s3c64xx/dma.c b/arch/arm/mach-s3c64xx/dma.c index b62bdf18dca4..33ccf7bf766a 100644 --- a/arch/arm/mach-s3c64xx/dma.c +++ b/arch/arm/mach-s3c64xx/dma.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/arm/mach-sa1100/jornada720_ssp.c b/arch/arm/mach-sa1100/jornada720_ssp.c index 9b6dee5d16db..9d490c66891c 100644 --- a/arch/arm/mach-sa1100/jornada720_ssp.c +++ b/arch/arm/mach-sa1100/jornada720_ssp.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include diff --git a/arch/arm/mach-sa1100/neponset.c b/arch/arm/mach-sa1100/neponset.c index 0b505d9f22d6..c601a75a333d 100644 --- a/arch/arm/mach-sa1100/neponset.c +++ b/arch/arm/mach-sa1100/neponset.c @@ -8,7 +8,6 @@ #include #include #include -#include #include #include diff --git a/arch/arm/mach-u300/dummyspichip.c b/arch/arm/mach-u300/dummyspichip.c index 962f9de454de..5f55012b7c9e 100644 --- a/arch/arm/mach-u300/dummyspichip.c +++ b/arch/arm/mach-u300/dummyspichip.c @@ -15,6 +15,7 @@ #include #include #include +#include /* * WARNING! Do not include this pl022-specific controller header * for any generic driver. It is only done in this dummy chip diff --git a/arch/arm/mach-u300/mmc.c b/arch/arm/mach-u300/mmc.c index 109f5a6e71c7..77fbb1e0e528 100644 --- a/arch/arm/mach-u300/mmc.c +++ b/arch/arm/mach-u300/mmc.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "mmc.h" #include "padmux.h" diff --git a/arch/arm/mach-versatile/core.c b/arch/arm/mach-versatile/core.c index 9ddb49b1cb71..3b1a4ee01815 100644 --- a/arch/arm/mach-versatile/core.c +++ b/arch/arm/mach-versatile/core.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-versatile/pci.c b/arch/arm/mach-versatile/pci.c index 7161ba23b58a..334f0df4e948 100644 --- a/arch/arm/mach-versatile/pci.c +++ b/arch/arm/mach-versatile/pci.c @@ -16,7 +16,6 @@ */ #include #include -#include #include #include #include diff --git a/arch/arm/mach-w90x900/dev.c b/arch/arm/mach-w90x900/dev.c index 48876122df91..e2958eb567f9 100644 --- a/arch/arm/mach-w90x900/dev.c +++ b/arch/arm/mach-w90x900/dev.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c index 0da7eccf7749..1351edc0b26f 100644 --- a/arch/arm/mm/dma-mapping.c +++ b/arch/arm/mm/dma-mapping.c @@ -11,7 +11,7 @@ */ #include #include -#include +#include #include #include #include diff --git a/arch/arm/mm/fault-armv.c b/arch/arm/mm/fault-armv.c index c9b97e9836a2..0d414c28eb2c 100644 --- a/arch/arm/mm/fault-armv.c +++ b/arch/arm/mm/fault-armv.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c index 7829cb5425f5..83db12a68d56 100644 --- a/arch/arm/mm/init.c +++ b/arch/arm/mm/init.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mm/pgd.c b/arch/arm/mm/pgd.c index 2690146161ba..be5f58e153bf 100644 --- a/arch/arm/mm/pgd.c +++ b/arch/arm/mm/pgd.c @@ -8,6 +8,7 @@ * published by the Free Software Foundation. */ #include +#include #include #include diff --git a/arch/arm/plat-mxc/audmux-v2.c b/arch/arm/plat-mxc/audmux-v2.c index d983cd6c788c..0c2cc5cd4d83 100644 --- a/arch/arm/plat-mxc/audmux-v2.c +++ b/arch/arm/plat-mxc/audmux-v2.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/plat-mxc/pwm.c b/arch/arm/plat-mxc/pwm.c index 4ff6dfe04283..c36f2630ed93 100644 --- a/arch/arm/plat-mxc/pwm.c +++ b/arch/arm/plat-mxc/pwm.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/arm/plat-omap/devices.c b/arch/arm/plat-omap/devices.c index 4a4cd8774aaa..95677d17cd1c 100644 --- a/arch/arm/plat-omap/devices.c +++ b/arch/arm/plat-omap/devices.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c index 2ab224c8e16c..5c6c342c53f5 100644 --- a/arch/arm/plat-omap/dma.c +++ b/arch/arm/plat-omap/dma.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/plat-omap/iommu-debug.c b/arch/arm/plat-omap/iommu-debug.c index afd1c27cff7c..e6c0d536899c 100644 --- a/arch/arm/plat-omap/iommu-debug.c +++ b/arch/arm/plat-omap/iommu-debug.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/arm/plat-omap/iommu.c b/arch/arm/plat-omap/iommu.c index 905ed832df56..0e137663349c 100644 --- a/arch/arm/plat-omap/iommu.c +++ b/arch/arm/plat-omap/iommu.c @@ -13,6 +13,7 @@ #include #include +#include #include #include #include diff --git a/arch/arm/plat-omap/iovmm.c b/arch/arm/plat-omap/iovmm.c index 936aef1971cd..65c6d1ff7237 100644 --- a/arch/arm/plat-omap/iovmm.c +++ b/arch/arm/plat-omap/iovmm.c @@ -11,6 +11,7 @@ */ #include +#include #include #include #include diff --git a/arch/arm/plat-omap/mailbox.c b/arch/arm/plat-omap/mailbox.c index 4229cec53140..08a2df766289 100644 --- a/arch/arm/plat-omap/mailbox.c +++ b/arch/arm/plat-omap/mailbox.c @@ -25,6 +25,7 @@ #include #include #include +#include #include diff --git a/arch/arm/plat-omap/mcbsp.c b/arch/arm/plat-omap/mcbsp.c index 52dfcc81511e..e1d0440fd4a8 100644 --- a/arch/arm/plat-omap/mcbsp.c +++ b/arch/arm/plat-omap/mcbsp.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/plat-omap/omap_device.c b/arch/arm/plat-omap/omap_device.c index 590435894848..0f5197479513 100644 --- a/arch/arm/plat-omap/omap_device.c +++ b/arch/arm/plat-omap/omap_device.c @@ -79,6 +79,7 @@ #include #include +#include #include #include diff --git a/arch/arm/plat-pxa/dma.c b/arch/arm/plat-pxa/dma.c index 2975798d411f..742350e0f2a7 100644 --- a/arch/arm/plat-pxa/dma.c +++ b/arch/arm/plat-pxa/dma.c @@ -14,6 +14,7 @@ #include #include +#include #include #include #include diff --git a/arch/arm/plat-pxa/pwm.c b/arch/arm/plat-pxa/pwm.c index 51dc5c8106c0..0732c6c8d511 100644 --- a/arch/arm/plat-pxa/pwm.c +++ b/arch/arm/plat-pxa/pwm.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/arm/plat-s3c24xx/cpu-freq.c b/arch/arm/plat-s3c24xx/cpu-freq.c index 2d42efb9f4e9..1ecc15bfe9d4 100644 --- a/arch/arm/plat-s3c24xx/cpu-freq.c +++ b/arch/arm/plat-s3c24xx/cpu-freq.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/plat-s3c24xx/devs.c b/arch/arm/plat-s3c24xx/devs.c index 8c6de1c9968f..9265f09bfa58 100644 --- a/arch/arm/plat-s3c24xx/devs.c +++ b/arch/arm/plat-s3c24xx/devs.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/plat-s3c24xx/s3c2410-iotiming.c b/arch/arm/plat-s3c24xx/s3c2410-iotiming.c index 963fb0b4379e..b1908e56da1b 100644 --- a/arch/arm/plat-s3c24xx/s3c2410-iotiming.c +++ b/arch/arm/plat-s3c24xx/s3c2410-iotiming.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/plat-s3c24xx/s3c2412-iotiming.c b/arch/arm/plat-s3c24xx/s3c2412-iotiming.c index 24993dce10b5..0b46d3895d62 100644 --- a/arch/arm/plat-s3c24xx/s3c2412-iotiming.c +++ b/arch/arm/plat-s3c24xx/s3c2412-iotiming.c @@ -21,6 +21,7 @@ #include #include #include +#include #include diff --git a/arch/arm/plat-samsung/adc.c b/arch/arm/plat-samsung/adc.c index 0b5833b9ac5b..210030d5cfe1 100644 --- a/arch/arm/plat-samsung/adc.c +++ b/arch/arm/plat-samsung/adc.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/arm/plat-samsung/dev-fb.c b/arch/arm/plat-samsung/dev-fb.c index a90198fc4b0f..002a15f313f3 100644 --- a/arch/arm/plat-samsung/dev-fb.c +++ b/arch/arm/plat-samsung/dev-fb.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/plat-samsung/dev-i2c0.c b/arch/arm/plat-samsung/dev-i2c0.c index 4c761529b949..3a601c16f03c 100644 --- a/arch/arm/plat-samsung/dev-i2c0.c +++ b/arch/arm/plat-samsung/dev-i2c0.c @@ -11,6 +11,7 @@ * published by the Free Software Foundation. */ +#include #include #include #include diff --git a/arch/arm/plat-samsung/dev-i2c1.c b/arch/arm/plat-samsung/dev-i2c1.c index d44f79110506..858ee2a0414c 100644 --- a/arch/arm/plat-samsung/dev-i2c1.c +++ b/arch/arm/plat-samsung/dev-i2c1.c @@ -11,6 +11,7 @@ * published by the Free Software Foundation. */ +#include #include #include #include diff --git a/arch/arm/plat-samsung/dev-nand.c b/arch/arm/plat-samsung/dev-nand.c index a52fb6cf618f..3a7b8891ba4f 100644 --- a/arch/arm/plat-samsung/dev-nand.c +++ b/arch/arm/plat-samsung/dev-nand.c @@ -6,6 +6,7 @@ * published by the Free Software Foundation. */ +#include #include #include diff --git a/arch/arm/plat-samsung/dev-usb.c b/arch/arm/plat-samsung/dev-usb.c index 88165657fa53..0e0a3bf5c982 100644 --- a/arch/arm/plat-samsung/dev-usb.c +++ b/arch/arm/plat-samsung/dev-usb.c @@ -11,6 +11,7 @@ * published by the Free Software Foundation. */ +#include #include #include #include diff --git a/arch/arm/plat-samsung/pm-check.c b/arch/arm/plat-samsung/pm-check.c index 0b5bb774192a..e4baf76f374a 100644 --- a/arch/arm/plat-samsung/pm-check.c +++ b/arch/arm/plat-samsung/pm-check.c @@ -17,6 +17,7 @@ #include #include #include +#include #include diff --git a/arch/arm/plat-samsung/pwm.c b/arch/arm/plat-samsung/pwm.c index f2d11390d01c..2eeb49fa056d 100644 --- a/arch/arm/plat-samsung/pwm.c +++ b/arch/arm/plat-samsung/pwm.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/arm/plat-stmp3xxx/dma.c b/arch/arm/plat-stmp3xxx/dma.c index ef88f25fb870..b4dcf8c0477d 100644 --- a/arch/arm/plat-stmp3xxx/dma.c +++ b/arch/arm/plat-stmp3xxx/dma.c @@ -15,6 +15,7 @@ * http://www.opensource.org/licenses/gpl-license.html * http://www.gnu.org/copyleft/gpl.html */ +#include #include #include #include diff --git a/arch/avr32/kernel/process.c b/arch/avr32/kernel/process.c index 93c0342530a0..2d76515745a4 100644 --- a/arch/avr32/kernel/process.c +++ b/arch/avr32/kernel/process.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/avr32/mach-at32ap/at32ap700x.c b/arch/avr32/mach-at32ap/at32ap700x.c index 3a4bc1a18433..e67c99945428 100644 --- a/arch/avr32/mach-at32ap/at32ap700x.c +++ b/arch/avr32/mach-at32ap/at32ap700x.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/avr32/mach-at32ap/extint.c b/arch/avr32/mach-at32ap/extint.c index 310477ba1bbf..e9d12058ffd3 100644 --- a/arch/avr32/mach-at32ap/extint.c +++ b/arch/avr32/mach-at32ap/extint.c @@ -14,6 +14,7 @@ #include #include #include +#include #include diff --git a/arch/avr32/mach-at32ap/hsmc.c b/arch/avr32/mach-at32ap/hsmc.c index 2875c11be95d..f7672d3e86b8 100644 --- a/arch/avr32/mach-at32ap/hsmc.c +++ b/arch/avr32/mach-at32ap/hsmc.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include diff --git a/arch/avr32/mm/dma-coherent.c b/arch/avr32/mm/dma-coherent.c index 6d8c794c3b81..3c0042247ea9 100644 --- a/arch/avr32/mm/dma-coherent.c +++ b/arch/avr32/mm/dma-coherent.c @@ -7,6 +7,7 @@ */ #include +#include #include #include diff --git a/arch/avr32/mm/init.c b/arch/avr32/mm/init.c index 94925641e53e..a7314d44b17b 100644 --- a/arch/avr32/mm/init.c +++ b/arch/avr32/mm/init.c @@ -7,6 +7,7 @@ */ #include +#include #include #include #include diff --git a/arch/avr32/mm/ioremap.c b/arch/avr32/mm/ioremap.c index f03b79f0e0ab..7def0d84cec6 100644 --- a/arch/avr32/mm/ioremap.c +++ b/arch/avr32/mm/ioremap.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/arch/blackfin/include/asm/mmu_context.h b/arch/blackfin/include/asm/mmu_context.h index 7f363d7e43a5..e1a9b4624f91 100644 --- a/arch/blackfin/include/asm/mmu_context.h +++ b/arch/blackfin/include/asm/mmu_context.h @@ -7,7 +7,7 @@ #ifndef __BLACKFIN_MMU_CONTEXT_H__ #define __BLACKFIN_MMU_CONTEXT_H__ -#include +#include #include #include #include diff --git a/arch/blackfin/kernel/ipipe.c b/arch/blackfin/kernel/ipipe.c index a77307a4473b..1a496cd71ba2 100644 --- a/arch/blackfin/kernel/ipipe.c +++ b/arch/blackfin/kernel/ipipe.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/blackfin/kernel/process.c b/arch/blackfin/kernel/process.c index 29705cec91de..93ec07da2e51 100644 --- a/arch/blackfin/kernel/process.c +++ b/arch/blackfin/kernel/process.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/blackfin/mach-common/pm.c b/arch/blackfin/mach-common/pm.c index 8837be4edb4a..c1f1ccc846f0 100644 --- a/arch/blackfin/mach-common/pm.c +++ b/arch/blackfin/mach-common/pm.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include diff --git a/arch/blackfin/mach-common/smp.c b/arch/blackfin/mach-common/smp.c index 7803f22d2ca7..7cecbaf0358a 100644 --- a/arch/blackfin/mach-common/smp.c +++ b/arch/blackfin/mach-common/smp.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/blackfin/mm/init.c b/arch/blackfin/mm/init.c index bb9c98f9cb5b..355b87aa6b93 100644 --- a/arch/blackfin/mm/init.c +++ b/arch/blackfin/mm/init.c @@ -4,6 +4,7 @@ * Licensed under the GPL-2 or later. */ +#include #include #include #include diff --git a/arch/blackfin/mm/isram-driver.c b/arch/blackfin/mm/isram-driver.c index 9213e2357888..39b058564f62 100644 --- a/arch/blackfin/mm/isram-driver.c +++ b/arch/blackfin/mm/isram-driver.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include diff --git a/arch/blackfin/mm/sram-alloc.c b/arch/blackfin/mm/sram-alloc.c index 5732da25ee2d..49b2ff2c8b74 100644 --- a/arch/blackfin/mm/sram-alloc.c +++ b/arch/blackfin/mm/sram-alloc.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include "blackfin_sram.h" diff --git a/arch/cris/arch-v10/drivers/i2c.c b/arch/cris/arch-v10/drivers/i2c.c index 7f656ae0b21d..a8737a8eb229 100644 --- a/arch/cris/arch-v10/drivers/i2c.c +++ b/arch/cris/arch-v10/drivers/i2c.c @@ -14,7 +14,6 @@ #include #include -#include #include #include #include diff --git a/arch/cris/arch-v10/drivers/sync_serial.c b/arch/cris/arch-v10/drivers/sync_serial.c index 562b9a7feae7..109dcd826d17 100644 --- a/arch/cris/arch-v10/drivers/sync_serial.c +++ b/arch/cris/arch-v10/drivers/sync_serial.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/cris/arch-v10/kernel/process.c b/arch/cris/arch-v10/kernel/process.c index c4c69cf721e5..93f0f64b1326 100644 --- a/arch/cris/arch-v10/kernel/process.c +++ b/arch/cris/arch-v10/kernel/process.c @@ -11,9 +11,9 @@ */ #include +#include #include #include -#include #include #include diff --git a/arch/cris/arch-v32/drivers/i2c.c b/arch/cris/arch-v32/drivers/i2c.c index 179e7b804331..506826399ae7 100644 --- a/arch/cris/arch-v32/drivers/i2c.c +++ b/arch/cris/arch-v32/drivers/i2c.c @@ -27,7 +27,6 @@ #include #include -#include #include #include #include diff --git a/arch/cris/arch-v32/drivers/pci/dma.c b/arch/cris/arch-v32/drivers/pci/dma.c index fbe65954ee6c..ee55578d9834 100644 --- a/arch/cris/arch-v32/drivers/pci/dma.c +++ b/arch/cris/arch-v32/drivers/pci/dma.c @@ -13,6 +13,7 @@ #include #include #include +#include #include void *dma_alloc_coherent(struct device *dev, size_t size, diff --git a/arch/cris/arch-v32/drivers/sync_serial.c b/arch/cris/arch-v32/drivers/sync_serial.c index d2a0fbf5341f..4889f196ecd6 100644 --- a/arch/cris/arch-v32/drivers/sync_serial.c +++ b/arch/cris/arch-v32/drivers/sync_serial.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/cris/arch-v32/kernel/process.c b/arch/cris/arch-v32/kernel/process.c index 120e7f796fea..2661a9529d70 100644 --- a/arch/cris/arch-v32/kernel/process.c +++ b/arch/cris/arch-v32/kernel/process.c @@ -9,9 +9,9 @@ */ #include +#include #include #include -#include #include #include #include diff --git a/arch/cris/arch-v32/kernel/signal.c b/arch/cris/arch-v32/kernel/signal.c index 372d0ca6efbc..0b7e3f143281 100644 --- a/arch/cris/arch-v32/kernel/signal.c +++ b/arch/cris/arch-v32/kernel/signal.c @@ -4,6 +4,7 @@ #include #include +#include #include #include #include diff --git a/arch/cris/kernel/irq.c b/arch/cris/kernel/irq.c index 6d7b9eda4036..469f7f9d62e0 100644 --- a/arch/cris/kernel/irq.c +++ b/arch/cris/kernel/irq.c @@ -29,7 +29,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/cris/kernel/module.c b/arch/cris/kernel/module.c index abc13e368b90..bcd502f74cda 100644 --- a/arch/cris/kernel/module.c +++ b/arch/cris/kernel/module.c @@ -21,6 +21,7 @@ #include #include #include +#include #if 0 #define DEBUGP printk diff --git a/arch/cris/kernel/profile.c b/arch/cris/kernel/profile.c index 9aa571169bcc..b917549a7d94 100644 --- a/arch/cris/kernel/profile.c +++ b/arch/cris/kernel/profile.c @@ -2,6 +2,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/cris/mm/init.c b/arch/cris/mm/init.c index ff68b9f516a1..df33ab89d70f 100644 --- a/arch/cris/mm/init.c +++ b/arch/cris/mm/init.c @@ -8,6 +8,7 @@ * */ +#include #include #include #include diff --git a/arch/frv/kernel/irq.c b/arch/frv/kernel/irq.c index 62d1aba615dc..625136625a7f 100644 --- a/arch/frv/kernel/irq.c +++ b/arch/frv/kernel/irq.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/frv/kernel/sysctl.c b/arch/frv/kernel/sysctl.c index 035516cb7a97..71abd1510a59 100644 --- a/arch/frv/kernel/sysctl.c +++ b/arch/frv/kernel/sysctl.c @@ -9,7 +9,6 @@ * 2 of the License, or (at your option) any later version. */ -#include #include #include #include diff --git a/arch/frv/mb93090-mb00/pci-dma.c b/arch/frv/mb93090-mb00/pci-dma.c index 2c912e805162..85d110b71cf7 100644 --- a/arch/frv/mb93090-mb00/pci-dma.c +++ b/arch/frv/mb93090-mb00/pci-dma.c @@ -10,7 +10,6 @@ */ #include -#include #include #include #include diff --git a/arch/frv/mb93090-mb00/pci-irq.c b/arch/frv/mb93090-mb00/pci-irq.c index ba587523c015..20f6497b2cd5 100644 --- a/arch/frv/mb93090-mb00/pci-irq.c +++ b/arch/frv/mb93090-mb00/pci-irq.c @@ -9,7 +9,6 @@ #include #include #include -#include #include #include diff --git a/arch/frv/mb93090-mb00/pci-vdk.c b/arch/frv/mb93090-mb00/pci-vdk.c index c0dcec65c6b7..f8dd37e49535 100644 --- a/arch/frv/mb93090-mb00/pci-vdk.c +++ b/arch/frv/mb93090-mb00/pci-vdk.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include diff --git a/arch/frv/mm/dma-alloc.c b/arch/frv/mm/dma-alloc.c index 44840e73e907..7a73aaeae3ac 100644 --- a/arch/frv/mm/dma-alloc.c +++ b/arch/frv/mm/dma-alloc.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include diff --git a/arch/frv/mm/init.c b/arch/frv/mm/init.c index 0708284f85fb..ed64588ac3a7 100644 --- a/arch/frv/mm/init.c +++ b/arch/frv/mm/init.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/frv/mm/pgalloc.c b/arch/frv/mm/pgalloc.c index 66f616fb4860..c42c83d507bc 100644 --- a/arch/frv/mm/pgalloc.c +++ b/arch/frv/mm/pgalloc.c @@ -10,7 +10,7 @@ */ #include -#include +#include #include #include #include diff --git a/arch/h8300/kernel/process.c b/arch/h8300/kernel/process.c index bd883faa983d..8c8b0ffa6ad7 100644 --- a/arch/h8300/kernel/process.c +++ b/arch/h8300/kernel/process.c @@ -32,11 +32,11 @@ #include #include #include -#include #include #include #include #include +#include #include #include diff --git a/arch/h8300/mm/init.c b/arch/h8300/mm/init.c index 9942f24aff9e..7cc3380f250c 100644 --- a/arch/h8300/mm/init.c +++ b/arch/h8300/mm/init.c @@ -30,7 +30,7 @@ #include #include #include -#include +#include #include #include diff --git a/arch/h8300/mm/kmap.c b/arch/h8300/mm/kmap.c index 5c7af09ae8d1..944a502c2e56 100644 --- a/arch/h8300/mm/kmap.c +++ b/arch/h8300/mm/kmap.c @@ -12,7 +12,6 @@ #include #include #include -#include #include #include diff --git a/arch/h8300/mm/memory.c b/arch/h8300/mm/memory.c index 40d8aa811e4e..5552ddfaab5e 100644 --- a/arch/h8300/mm/memory.c +++ b/arch/h8300/mm/memory.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include diff --git a/arch/ia64/include/asm/dmi.h b/arch/ia64/include/asm/dmi.h index 00eb1b130b63..1ed4c8fedb83 100644 --- a/arch/ia64/include/asm/dmi.h +++ b/arch/ia64/include/asm/dmi.h @@ -1,6 +1,7 @@ #ifndef _ASM_DMI_H #define _ASM_DMI_H 1 +#include #include /* Use normal IO mappings for DMI */ diff --git a/arch/ia64/kernel/acpi-ext.c b/arch/ia64/kernel/acpi-ext.c index b7515bc808a8..8b9318d311a0 100644 --- a/arch/ia64/kernel/acpi-ext.c +++ b/arch/ia64/kernel/acpi-ext.c @@ -10,6 +10,7 @@ #include #include +#include #include #include diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c index f1c9f70b4e45..4d1a7e9314cf 100644 --- a/arch/ia64/kernel/acpi.c +++ b/arch/ia64/kernel/acpi.c @@ -44,6 +44,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/ia64/kernel/cpufreq/acpi-cpufreq.c b/arch/ia64/kernel/cpufreq/acpi-cpufreq.c index 7b435451b3dc..b0b4e6e710f2 100644 --- a/arch/ia64/kernel/cpufreq/acpi-cpufreq.c +++ b/arch/ia64/kernel/cpufreq/acpi-cpufreq.c @@ -10,6 +10,7 @@ */ #include +#include #include #include #include diff --git a/arch/ia64/kernel/efi.c b/arch/ia64/kernel/efi.c index c745d0aeb6e0..a0f001928502 100644 --- a/arch/ia64/kernel/efi.c +++ b/arch/ia64/kernel/efi.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/ia64/kernel/iosapic.c b/arch/ia64/kernel/iosapic.c index 95ac77aeae9b..7ded76658d2d 100644 --- a/arch/ia64/kernel/iosapic.c +++ b/arch/ia64/kernel/iosapic.c @@ -86,6 +86,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/ia64/kernel/irq_ia64.c b/arch/ia64/kernel/irq_ia64.c index d4093a173a3e..640479304ac0 100644 --- a/arch/ia64/kernel/irq_ia64.c +++ b/arch/ia64/kernel/irq_ia64.c @@ -22,7 +22,6 @@ #include #include #include -#include #include #include /* for rand_initialize_irq() */ #include diff --git a/arch/ia64/kernel/mca.c b/arch/ia64/kernel/mca.c index 378b4833024f..a0220dc5ff42 100644 --- a/arch/ia64/kernel/mca.c +++ b/arch/ia64/kernel/mca.c @@ -85,6 +85,7 @@ #include #include #include +#include #include #include diff --git a/arch/ia64/kernel/mca_drv.c b/arch/ia64/kernel/mca_drv.c index f94aaa86933f..09b4d6828c45 100644 --- a/arch/ia64/kernel/mca_drv.c +++ b/arch/ia64/kernel/mca_drv.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/arch/ia64/kernel/pci-swiotlb.c b/arch/ia64/kernel/pci-swiotlb.c index 53292abf846c..3095654f9ab3 100644 --- a/arch/ia64/kernel/pci-swiotlb.c +++ b/arch/ia64/kernel/pci-swiotlb.c @@ -1,6 +1,7 @@ /* Glue code to lib/swiotlb.c */ #include +#include #include #include #include diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c index 703062c44fb9..ab985f785c14 100644 --- a/arch/ia64/kernel/perfmon.c +++ b/arch/ia64/kernel/perfmon.c @@ -41,6 +41,7 @@ #include #include #include +#include #include #include diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c index d92765cae10a..53f1648c8b81 100644 --- a/arch/ia64/kernel/process.c +++ b/arch/ia64/kernel/process.c @@ -15,11 +15,11 @@ #include #include #include +#include #include #include #include #include -#include #include #include #include diff --git a/arch/ia64/kernel/ptrace.c b/arch/ia64/kernel/ptrace.c index b61afbbe076f..0dec7f702448 100644 --- a/arch/ia64/kernel/ptrace.c +++ b/arch/ia64/kernel/ptrace.c @@ -11,7 +11,6 @@ */ #include #include -#include #include #include #include diff --git a/arch/ia64/kernel/topology.c b/arch/ia64/kernel/topology.c index b3a5818088d9..28f299de2903 100644 --- a/arch/ia64/kernel/topology.c +++ b/arch/ia64/kernel/topology.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/ia64/kernel/uncached.c b/arch/ia64/kernel/uncached.c index a595823582d9..c4696d217ce0 100644 --- a/arch/ia64/kernel/uncached.c +++ b/arch/ia64/kernel/uncached.c @@ -18,9 +18,9 @@ #include #include #include -#include #include #include +#include #include #include #include diff --git a/arch/ia64/kvm/kvm-ia64.c b/arch/ia64/kvm/kvm-ia64.c index 26e0e089bfe7..73c5c2b05f64 100644 --- a/arch/ia64/kvm/kvm-ia64.c +++ b/arch/ia64/kvm/kvm-ia64.c @@ -23,8 +23,8 @@ #include #include #include -#include #include +#include #include #include #include diff --git a/arch/ia64/mm/discontig.c b/arch/ia64/mm/discontig.c index 8d586d1e2515..61620323bb60 100644 --- a/arch/ia64/mm/discontig.c +++ b/arch/ia64/mm/discontig.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/ia64/mm/hugetlbpage.c b/arch/ia64/mm/hugetlbpage.c index b0f615759e97..1841ee7e65f9 100644 --- a/arch/ia64/mm/hugetlbpage.c +++ b/arch/ia64/mm/hugetlbpage.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/ia64/mm/tlb.c b/arch/ia64/mm/tlb.c index f3de9d7a98b4..5dfd916e9ea6 100644 --- a/arch/ia64/mm/tlb.c +++ b/arch/ia64/mm/tlb.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/arch/ia64/sn/kernel/bte.c b/arch/ia64/sn/kernel/bte.c index c6d6b62db66c..cad775a1a157 100644 --- a/arch/ia64/sn/kernel/bte.c +++ b/arch/ia64/sn/kernel/bte.c @@ -19,6 +19,7 @@ #include #include #include +#include #include diff --git a/arch/ia64/sn/kernel/io_acpi_init.c b/arch/ia64/sn/kernel/io_acpi_init.c index 66f633bff059..8cdcb173a138 100644 --- a/arch/ia64/sn/kernel/io_acpi_init.c +++ b/arch/ia64/sn/kernel/io_acpi_init.c @@ -13,6 +13,7 @@ #include #include "xtalk/hubdev.h" #include +#include /* diff --git a/arch/ia64/sn/kernel/io_common.c b/arch/ia64/sn/kernel/io_common.c index 308e6595110e..4433dd019d3c 100644 --- a/arch/ia64/sn/kernel/io_common.c +++ b/arch/ia64/sn/kernel/io_common.c @@ -7,6 +7,7 @@ */ #include +#include #include #include #include diff --git a/arch/ia64/sn/kernel/io_init.c b/arch/ia64/sn/kernel/io_init.c index ee774c366a06..98079f29d9a9 100644 --- a/arch/ia64/sn/kernel/io_init.c +++ b/arch/ia64/sn/kernel/io_init.c @@ -6,6 +6,7 @@ * Copyright (C) 1992 - 1997, 2000-2006 Silicon Graphics, Inc. All rights reserved. */ +#include #include #include #include diff --git a/arch/ia64/sn/kernel/irq.c b/arch/ia64/sn/kernel/irq.c index 40d6eeda1c4b..13c15d968098 100644 --- a/arch/ia64/sn/kernel/irq.c +++ b/arch/ia64/sn/kernel/irq.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/ia64/sn/kernel/msi_sn.c b/arch/ia64/sn/kernel/msi_sn.c index fbbfb9701201..ebfdd6a9ae1a 100644 --- a/arch/ia64/sn/kernel/msi_sn.c +++ b/arch/ia64/sn/kernel/msi_sn.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include diff --git a/arch/ia64/sn/pci/pci_dma.c b/arch/ia64/sn/pci/pci_dma.c index 98b684928e12..a9d310de57da 100644 --- a/arch/ia64/sn/pci/pci_dma.c +++ b/arch/ia64/sn/pci/pci_dma.c @@ -9,6 +9,7 @@ * a description of how these routines should be used. */ +#include #include #include #include diff --git a/arch/ia64/sn/pci/pcibr/pcibr_provider.c b/arch/ia64/sn/pci/pcibr/pcibr_provider.c index d13e5a22a558..3cb5cf377644 100644 --- a/arch/ia64/sn/pci/pcibr/pcibr_provider.c +++ b/arch/ia64/sn/pci/pcibr/pcibr_provider.c @@ -8,6 +8,7 @@ #include #include +#include #include #include #include diff --git a/arch/ia64/sn/pci/tioca_provider.c b/arch/ia64/sn/pci/tioca_provider.c index efb454534e52..4d4536e3b6f3 100644 --- a/arch/ia64/sn/pci/tioca_provider.c +++ b/arch/ia64/sn/pci/tioca_provider.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/ia64/sn/pci/tioce_provider.c b/arch/ia64/sn/pci/tioce_provider.c index 012f3b82ee55..27faba035f3a 100644 --- a/arch/ia64/sn/pci/tioce_provider.c +++ b/arch/ia64/sn/pci/tioce_provider.c @@ -8,6 +8,7 @@ #include #include +#include #include #include #include diff --git a/arch/ia64/xen/grant-table.c b/arch/ia64/xen/grant-table.c index 777dd9a9108b..48cca37625eb 100644 --- a/arch/ia64/xen/grant-table.c +++ b/arch/ia64/xen/grant-table.c @@ -22,6 +22,7 @@ #include #include +#include #include #include diff --git a/arch/m32r/kernel/process.c b/arch/m32r/kernel/process.c index 67a01e1e4283..bc8c8c1511b2 100644 --- a/arch/m32r/kernel/process.c +++ b/arch/m32r/kernel/process.c @@ -21,10 +21,10 @@ */ #include +#include #include #include #include -#include #include #include diff --git a/arch/m32r/mm/init.c b/arch/m32r/mm/init.c index 9f581df3952b..73e2205ebf5a 100644 --- a/arch/m32r/mm/init.c +++ b/arch/m32r/mm/init.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/m68k/bvme6000/rtc.c b/arch/m68k/bvme6000/rtc.c index c50bec8aabb1..b46ea1714a89 100644 --- a/arch/m68k/bvme6000/rtc.c +++ b/arch/m68k/bvme6000/rtc.c @@ -9,7 +9,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/m68k/kernel/dma.c b/arch/m68k/kernel/dma.c index 2bb4245404d8..4bbb3c2a8880 100644 --- a/arch/m68k/kernel/dma.c +++ b/arch/m68k/kernel/dma.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include diff --git a/arch/m68k/kernel/process.c b/arch/m68k/kernel/process.c index 17c3f325255d..1a6be27cf165 100644 --- a/arch/m68k/kernel/process.c +++ b/arch/m68k/kernel/process.c @@ -15,13 +15,13 @@ #include #include #include +#include #include #include #include #include #include #include -#include #include #include #include diff --git a/arch/m68k/mac/misc.c b/arch/m68k/mac/misc.c index 5d818568b343..0f118ca156d9 100644 --- a/arch/m68k/mac/misc.c +++ b/arch/m68k/mac/misc.c @@ -8,7 +8,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/m68k/mm/init.c b/arch/m68k/mm/init.c index 774549accd2d..8bc842554e5b 100644 --- a/arch/m68k/mm/init.c +++ b/arch/m68k/mm/init.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/arch/m68k/mm/memory.c b/arch/m68k/mm/memory.c index b7473525b431..34c77ce24fba 100644 --- a/arch/m68k/mm/memory.c +++ b/arch/m68k/mm/memory.c @@ -9,9 +9,9 @@ #include #include #include -#include #include #include +#include #include #include diff --git a/arch/m68k/mm/motorola.c b/arch/m68k/mm/motorola.c index 4665fc84b7dc..02b7a03e4226 100644 --- a/arch/m68k/mm/motorola.c +++ b/arch/m68k/mm/motorola.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/arch/m68k/mvme16x/rtc.c b/arch/m68k/mvme16x/rtc.c index cea5e3e4e636..8da9c250d3e1 100644 --- a/arch/m68k/mvme16x/rtc.c +++ b/arch/m68k/mvme16x/rtc.c @@ -9,7 +9,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/m68k/sun3/sun3dvma.c b/arch/m68k/sun3/sun3dvma.c index f9277e8b4159..ca0966cac72a 100644 --- a/arch/m68k/sun3/sun3dvma.c +++ b/arch/m68k/sun3/sun3dvma.c @@ -8,6 +8,7 @@ #include #include +#include #include #include diff --git a/arch/m68k/sun3x/dvma.c b/arch/m68k/sun3x/dvma.c index 117481e86305..d5ddcdaa2347 100644 --- a/arch/m68k/sun3x/dvma.c +++ b/arch/m68k/sun3x/dvma.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include diff --git a/arch/m68knommu/kernel/dma.c b/arch/m68knommu/kernel/dma.c index aaf38bbbb6cd..fc61541aeb71 100644 --- a/arch/m68knommu/kernel/dma.c +++ b/arch/m68knommu/kernel/dma.c @@ -6,6 +6,7 @@ */ #include +#include #include #include #include diff --git a/arch/m68knommu/kernel/process.c b/arch/m68knommu/kernel/process.c index 959cb249c759..6aa66134b433 100644 --- a/arch/m68knommu/kernel/process.c +++ b/arch/m68knommu/kernel/process.c @@ -23,11 +23,11 @@ #include #include #include -#include #include #include #include #include +#include #include #include diff --git a/arch/m68knommu/mm/init.c b/arch/m68knommu/mm/init.c index f3236d0b522d..8a6653f56bd8 100644 --- a/arch/m68knommu/mm/init.c +++ b/arch/m68knommu/mm/init.c @@ -29,7 +29,7 @@ #include #include #include -#include +#include #include #include diff --git a/arch/m68knommu/mm/kmap.c b/arch/m68knommu/mm/kmap.c index bc32f38843f0..902c1dfda9e5 100644 --- a/arch/m68knommu/mm/kmap.c +++ b/arch/m68knommu/mm/kmap.c @@ -9,7 +9,6 @@ #include #include #include -#include #include #include diff --git a/arch/m68knommu/mm/memory.c b/arch/m68knommu/mm/memory.c index d5b9e1357808..8f7949e786d4 100644 --- a/arch/m68knommu/mm/memory.c +++ b/arch/m68knommu/mm/memory.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include diff --git a/arch/microblaze/kernel/cpu/cpuinfo.c b/arch/microblaze/kernel/cpu/cpuinfo.c index 991d71311b0e..255ef880351e 100644 --- a/arch/microblaze/kernel/cpu/cpuinfo.c +++ b/arch/microblaze/kernel/cpu/cpuinfo.c @@ -9,7 +9,6 @@ */ #include -#include #include #include diff --git a/arch/microblaze/kernel/dma.c b/arch/microblaze/kernel/dma.c index b1084974fccd..9d69ca4b9635 100644 --- a/arch/microblaze/kernel/dma.c +++ b/arch/microblaze/kernel/dma.c @@ -8,6 +8,7 @@ #include #include +#include #include #include #include diff --git a/arch/microblaze/kernel/module.c b/arch/microblaze/kernel/module.c index 5a45b1adfef1..cbecf110dc30 100644 --- a/arch/microblaze/kernel/module.c +++ b/arch/microblaze/kernel/module.c @@ -12,7 +12,6 @@ #include #include #include -#include #include #include diff --git a/arch/microblaze/kernel/of_platform.c b/arch/microblaze/kernel/of_platform.c index 1c6d684996d7..0dc755286d38 100644 --- a/arch/microblaze/kernel/of_platform.c +++ b/arch/microblaze/kernel/of_platform.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/microblaze/kernel/sys_microblaze.c b/arch/microblaze/kernel/sys_microblaze.c index 9f3c205fb75b..f4e00b7f1259 100644 --- a/arch/microblaze/kernel/sys_microblaze.c +++ b/arch/microblaze/kernel/sys_microblaze.c @@ -30,6 +30,7 @@ #include #include #include +#include #include diff --git a/arch/microblaze/mm/consistent.c b/arch/microblaze/mm/consistent.c index a9b443e3fb98..f956e24fe49c 100644 --- a/arch/microblaze/mm/consistent.c +++ b/arch/microblaze/mm/consistent.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c index 1608e2e1a44a..77c9e3033e71 100644 --- a/arch/microblaze/mm/init.c +++ b/arch/microblaze/mm/init.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/arch/microblaze/pci/pci-common.c b/arch/microblaze/pci/pci-common.c index 0be34350d733..740bb32ec57e 100644 --- a/arch/microblaze/pci/pci-common.c +++ b/arch/microblaze/pci/pci-common.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/arch/microblaze/pci/pci_32.c b/arch/microblaze/pci/pci_32.c index 7e0c94f501cc..3c3d808d7ce0 100644 --- a/arch/microblaze/pci/pci_32.c +++ b/arch/microblaze/pci/pci_32.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include diff --git a/arch/mips/jazz/jazzdma.c b/arch/mips/jazz/jazzdma.c index 0d64d0f46418..9ce9f64cb76f 100644 --- a/arch/mips/jazz/jazzdma.c +++ b/arch/mips/jazz/jazzdma.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/mips/kernel/irq.c b/arch/mips/kernel/irq.c index 981f86c26168..c6345f579a8a 100644 --- a/arch/mips/kernel/irq.c +++ b/arch/mips/kernel/irq.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/mips/kernel/linux32.c b/arch/mips/kernel/linux32.c index a39d0597a375..c2dab140dc98 100644 --- a/arch/mips/kernel/linux32.c +++ b/arch/mips/kernel/linux32.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include @@ -34,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/arch/mips/kernel/process.c b/arch/mips/kernel/process.c index f3d73e1831c1..463b71b90a00 100644 --- a/arch/mips/kernel/process.c +++ b/arch/mips/kernel/process.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/mips/kernel/rtlx.c b/arch/mips/kernel/rtlx.c index dcaed1bbbfe5..26f9b9ab19cc 100644 --- a/arch/mips/kernel/rtlx.c +++ b/arch/mips/kernel/rtlx.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/mips/kernel/smtc.c b/arch/mips/kernel/smtc.c index 23499b5bd9c3..25e825aea327 100644 --- a/arch/mips/kernel/smtc.c +++ b/arch/mips/kernel/smtc.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/arch/mips/kernel/syscall.c b/arch/mips/kernel/syscall.c index e96b1c30c7aa..9587abc67f35 100644 --- a/arch/mips/kernel/syscall.c +++ b/arch/mips/kernel/syscall.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include @@ -29,6 +28,7 @@ #include #include #include +#include #include #include diff --git a/arch/mips/mipssim/sim_int.c b/arch/mips/mipssim/sim_int.c index 46067ad542dc..5c779be6f082 100644 --- a/arch/mips/mipssim/sim_int.c +++ b/arch/mips/mipssim/sim_int.c @@ -17,7 +17,6 @@ */ #include #include -#include #include #include #include diff --git a/arch/mips/mm/dma-default.c b/arch/mips/mm/dma-default.c index 9367e33fbd18..9547bc0cf188 100644 --- a/arch/mips/mm/dma-default.c +++ b/arch/mips/mm/dma-default.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include diff --git a/arch/mips/mm/hugetlbpage.c b/arch/mips/mm/hugetlbpage.c index cd0660c51f28..a7fee0dfb7a9 100644 --- a/arch/mips/mm/hugetlbpage.c +++ b/arch/mips/mm/hugetlbpage.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/mips/mm/init.c b/arch/mips/mm/init.c index 12539af38a99..2efcbd24c82f 100644 --- a/arch/mips/mm/init.c +++ b/arch/mips/mm/init.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include diff --git a/arch/mips/mm/ioremap.c b/arch/mips/mm/ioremap.c index 0c43248347bd..cacfd31e8ec9 100644 --- a/arch/mips/mm/ioremap.c +++ b/arch/mips/mm/ioremap.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/mips/mti-malta/malta-int.c b/arch/mips/mti-malta/malta-int.c index 2cb5ae790203..15949b0be811 100644 --- a/arch/mips/mti-malta/malta-int.c +++ b/arch/mips/mti-malta/malta-int.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/mips/nxp/pnx833x/common/reset.c b/arch/mips/nxp/pnx833x/common/reset.c index a9bc9bacad2b..e0ea96d29fde 100644 --- a/arch/mips/nxp/pnx833x/common/reset.c +++ b/arch/mips/nxp/pnx833x/common/reset.c @@ -22,7 +22,6 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ -#include #include #include diff --git a/arch/mips/nxp/pnx8550/common/int.c b/arch/mips/nxp/pnx8550/common/int.c index 7aca7d5375e5..cfed5051dc6d 100644 --- a/arch/mips/nxp/pnx8550/common/int.c +++ b/arch/mips/nxp/pnx8550/common/int.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/mips/nxp/pnx8550/common/proc.c b/arch/mips/nxp/pnx8550/common/proc.c index af094cd1d85b..3bba5ec828e8 100644 --- a/arch/mips/nxp/pnx8550/common/proc.c +++ b/arch/mips/nxp/pnx8550/common/proc.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/mips/nxp/pnx8550/common/reset.c b/arch/mips/nxp/pnx8550/common/reset.c index 7b2cbc5b2c7c..76bc3ec634ee 100644 --- a/arch/mips/nxp/pnx8550/common/reset.c +++ b/arch/mips/nxp/pnx8550/common/reset.c @@ -20,7 +20,6 @@ * Reset the PNX8550 board. * */ -#include #include #include diff --git a/arch/mips/pci/ops-titan-ht.c b/arch/mips/pci/ops-titan-ht.c index 46c636c27e06..749c1922d420 100644 --- a/arch/mips/pci/ops-titan-ht.c +++ b/arch/mips/pci/ops-titan-ht.c @@ -26,7 +26,6 @@ #include #include #include -#include #include #include diff --git a/arch/mips/pmc-sierra/msp71xx/msp_prom.c b/arch/mips/pmc-sierra/msp71xx/msp_prom.c index db98d87a0922..db00deb59b9c 100644 --- a/arch/mips/pmc-sierra/msp71xx/msp_prom.c +++ b/arch/mips/pmc-sierra/msp71xx/msp_prom.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/arch/mips/pmc-sierra/yosemite/ht.c b/arch/mips/pmc-sierra/yosemite/ht.c index fd22597edb64..63be40e470db 100644 --- a/arch/mips/pmc-sierra/yosemite/ht.c +++ b/arch/mips/pmc-sierra/yosemite/ht.c @@ -26,7 +26,6 @@ #include #include #include -#include #include #include diff --git a/arch/mips/pmc-sierra/yosemite/irq.c b/arch/mips/pmc-sierra/yosemite/irq.c index 5f673eba142c..51021cfd04bc 100644 --- a/arch/mips/pmc-sierra/yosemite/irq.c +++ b/arch/mips/pmc-sierra/yosemite/irq.c @@ -37,7 +37,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/mips/powertv/asic/asic_devices.c b/arch/mips/powertv/asic/asic_devices.c index 217424231eb6..8ee77887306a 100644 --- a/arch/mips/powertv/asic/asic_devices.c +++ b/arch/mips/powertv/asic/asic_devices.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/mips/powertv/asic/asic_int.c b/arch/mips/powertv/asic/asic_int.c index 325fab9685d1..529c44a52d64 100644 --- a/arch/mips/powertv/asic/asic_int.c +++ b/arch/mips/powertv/asic/asic_int.c @@ -26,7 +26,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/mips/rb532/irq.c b/arch/mips/rb532/irq.c index f07882029a90..ea6cec3c1e0d 100644 --- a/arch/mips/rb532/irq.c +++ b/arch/mips/rb532/irq.c @@ -36,7 +36,6 @@ #include #include #include -#include #include #include diff --git a/arch/mips/sgi-ip27/ip27-irq.c b/arch/mips/sgi-ip27/ip27-irq.c index c1c8e40d65d6..6a123ea72de5 100644 --- a/arch/mips/sgi-ip27/ip27-irq.c +++ b/arch/mips/sgi-ip27/ip27-irq.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/mips/sgi-ip32/ip32-irq.c b/arch/mips/sgi-ip32/ip32-irq.c index d8b65204d288..eb40824b172a 100644 --- a/arch/mips/sgi-ip32/ip32-irq.c +++ b/arch/mips/sgi-ip32/ip32-irq.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/mips/sibyte/bcm1480/irq.c b/arch/mips/sibyte/bcm1480/irq.c index 06e25d949768..7a8b0a8b643a 100644 --- a/arch/mips/sibyte/bcm1480/irq.c +++ b/arch/mips/sibyte/bcm1480/irq.c @@ -22,7 +22,6 @@ #include #include #include -#include #include #include diff --git a/arch/mips/sibyte/common/sb_tbprof.c b/arch/mips/sibyte/common/sb_tbprof.c index ed2453eab5cb..d4ed7a9156f5 100644 --- a/arch/mips/sibyte/common/sb_tbprof.c +++ b/arch/mips/sibyte/common/sb_tbprof.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/mips/sibyte/sb1250/irq.c b/arch/mips/sibyte/sb1250/irq.c index ab44a2f59ee4..62371f772553 100644 --- a/arch/mips/sibyte/sb1250/irq.c +++ b/arch/mips/sibyte/sb1250/irq.c @@ -22,7 +22,6 @@ #include #include #include -#include #include #include diff --git a/arch/mips/txx9/generic/pci.c b/arch/mips/txx9/generic/pci.c index 707cfa9c547d..9a0be810cafa 100644 --- a/arch/mips/txx9/generic/pci.c +++ b/arch/mips/txx9/generic/pci.c @@ -20,6 +20,7 @@ #include #ifdef CONFIG_TOSHIBA_FPCIB0 #include +#include #include #include #endif diff --git a/arch/mips/txx9/generic/setup.c b/arch/mips/txx9/generic/setup.c index 95184a0a1ae6..adc69291f9e2 100644 --- a/arch/mips/txx9/generic/setup.c +++ b/arch/mips/txx9/generic/setup.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/mips/txx9/generic/spi_eeprom.c b/arch/mips/txx9/generic/spi_eeprom.c index 75c347238f47..103abc13d623 100644 --- a/arch/mips/txx9/generic/spi_eeprom.c +++ b/arch/mips/txx9/generic/spi_eeprom.c @@ -10,6 +10,7 @@ * Support for TX4938 in 2.6 - Manish Lachwani (mlachwani@mvista.com) */ #include +#include #include #include #include diff --git a/arch/mips/txx9/rbtx4939/setup.c b/arch/mips/txx9/rbtx4939/setup.c index b0c241ecf603..7dc0fafbec80 100644 --- a/arch/mips/txx9/rbtx4939/setup.c +++ b/arch/mips/txx9/rbtx4939/setup.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/mn10300/kernel/process.c b/arch/mn10300/kernel/process.c index ec8a21df1142..82b817c7f7b6 100644 --- a/arch/mn10300/kernel/process.c +++ b/arch/mn10300/kernel/process.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include #include @@ -26,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/mn10300/kernel/setup.c b/arch/mn10300/kernel/setup.c index 3f24c298a3af..d464affcba0e 100644 --- a/arch/mn10300/kernel/setup.c +++ b/arch/mn10300/kernel/setup.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/mn10300/mm/dma-alloc.c b/arch/mn10300/mm/dma-alloc.c index ee82d624b3c6..4e34880bea03 100644 --- a/arch/mn10300/mm/dma-alloc.c +++ b/arch/mn10300/mm/dma-alloc.c @@ -14,6 +14,7 @@ #include #include #include +#include #include static unsigned long pci_sram_allocated = 0xbc000000; diff --git a/arch/mn10300/mm/init.c b/arch/mn10300/mm/init.c index dd27a9a35152..6e6bc0e51521 100644 --- a/arch/mn10300/mm/init.c +++ b/arch/mn10300/mm/init.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include @@ -27,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/arch/mn10300/mm/pgtable.c b/arch/mn10300/mm/pgtable.c index baffc581e031..9c1624c9e4e9 100644 --- a/arch/mn10300/mm/pgtable.c +++ b/arch/mn10300/mm/pgtable.c @@ -12,11 +12,11 @@ #include #include #include +#include #include #include #include #include -#include #include #include #include diff --git a/arch/mn10300/unit-asb2305/pci-irq.c b/arch/mn10300/unit-asb2305/pci-irq.c index 58cfb44f0acf..91212ea71e69 100644 --- a/arch/mn10300/unit-asb2305/pci-irq.c +++ b/arch/mn10300/unit-asb2305/pci-irq.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/parisc/hpux/fs.c b/arch/parisc/hpux/fs.c index 54075360a8fd..6935123178eb 100644 --- a/arch/parisc/hpux/fs.c +++ b/arch/parisc/hpux/fs.c @@ -26,8 +26,8 @@ #include #include #include -#include #include +#include #include #include diff --git a/arch/parisc/kernel/module.c b/arch/parisc/kernel/module.c index 212074653df7..159a2b81e90c 100644 --- a/arch/parisc/kernel/module.c +++ b/arch/parisc/kernel/module.c @@ -61,6 +61,7 @@ #include #include #include +#include #include diff --git a/arch/parisc/kernel/pci-dma.c b/arch/parisc/kernel/pci-dma.c index c07f618ff7da..a029f74a3c5c 100644 --- a/arch/parisc/kernel/pci-dma.c +++ b/arch/parisc/kernel/pci-dma.c @@ -18,11 +18,11 @@ */ #include +#include #include #include #include #include -#include #include #include #include diff --git a/arch/parisc/kernel/pci.c b/arch/parisc/kernel/pci.c index 38372e7cbb88..9efd97405317 100644 --- a/arch/parisc/kernel/pci.c +++ b/arch/parisc/kernel/pci.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include diff --git a/arch/parisc/kernel/process.c b/arch/parisc/kernel/process.c index 1f3aa8db0203..76332dadc6e9 100644 --- a/arch/parisc/kernel/process.c +++ b/arch/parisc/kernel/process.c @@ -43,6 +43,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/parisc/kernel/signal32.c b/arch/parisc/kernel/signal32.c index fb59852006de..e14132430762 100644 --- a/arch/parisc/kernel/signal32.c +++ b/arch/parisc/kernel/signal32.c @@ -23,7 +23,6 @@ */ #include -#include #include #include #include diff --git a/arch/parisc/kernel/smp.c b/arch/parisc/kernel/smp.c index 3f2fce8ce6b6..69d63d354ef0 100644 --- a/arch/parisc/kernel/smp.c +++ b/arch/parisc/kernel/smp.c @@ -18,7 +18,6 @@ */ #include #include -#include #include #include diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c index 13b6e3e59b99..f4f4d700833a 100644 --- a/arch/parisc/mm/init.c +++ b/arch/parisc/mm/init.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include /* for hppa_dma_ops and pcxl_dma_ops */ diff --git a/arch/powerpc/kernel/cacheinfo.c b/arch/powerpc/kernel/cacheinfo.c index 01fe9ce28379..a3c684b4c862 100644 --- a/arch/powerpc/kernel/cacheinfo.c +++ b/arch/powerpc/kernel/cacheinfo.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include "cacheinfo.h" diff --git a/arch/powerpc/kernel/dma.c b/arch/powerpc/kernel/dma.c index 6215062caf8c..6c1df5757cd6 100644 --- a/arch/powerpc/kernel/dma.c +++ b/arch/powerpc/kernel/dma.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/kernel/ibmebus.c b/arch/powerpc/kernel/ibmebus.c index a4c8b38b0ba1..71cf280da184 100644 --- a/arch/powerpc/kernel/ibmebus.c +++ b/arch/powerpc/kernel/ibmebus.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/kernel/kprobes.c b/arch/powerpc/kernel/kprobes.c index 3fd1af902112..b36f074524ad 100644 --- a/arch/powerpc/kernel/kprobes.c +++ b/arch/powerpc/kernel/kprobes.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/kernel/lparcfg.c b/arch/powerpc/kernel/lparcfg.c index d09d1c615150..c2c70e1b32cd 100644 --- a/arch/powerpc/kernel/lparcfg.c +++ b/arch/powerpc/kernel/lparcfg.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/kernel/of_platform.c b/arch/powerpc/kernel/of_platform.c index 666d08db319e..6c1dfc3ff8bc 100644 --- a/arch/powerpc/kernel/of_platform.c +++ b/arch/powerpc/kernel/of_platform.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c index f3c42ce516e7..0c0567e58409 100644 --- a/arch/powerpc/kernel/pci-common.c +++ b/arch/powerpc/kernel/pci-common.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/kernel/pci_32.c b/arch/powerpc/kernel/pci_32.c index c13668cf36d9..e7db5b48004a 100644 --- a/arch/powerpc/kernel/pci_32.c +++ b/arch/powerpc/kernel/pci_32.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/kernel/pci_dn.c b/arch/powerpc/kernel/pci_dn.c index d5e36e5dc7c2..d56b35ee7f74 100644 --- a/arch/powerpc/kernel/pci_dn.c +++ b/arch/powerpc/kernel/pci_dn.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/kernel/proc_powerpc.c b/arch/powerpc/kernel/proc_powerpc.c index 1ed3b8d7981e..c8ae3714e79b 100644 --- a/arch/powerpc/kernel/proc_powerpc.c +++ b/arch/powerpc/kernel/proc_powerpc.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include diff --git a/arch/powerpc/kernel/rtas.c b/arch/powerpc/kernel/rtas.c index fd0d29493fd6..74367841615a 100644 --- a/arch/powerpc/kernel/rtas.c +++ b/arch/powerpc/kernel/rtas.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/kernel/rtas_flash.c b/arch/powerpc/kernel/rtas_flash.c index a85117d5c9a4..bfc2abafac44 100644 --- a/arch/powerpc/kernel/rtas_flash.c +++ b/arch/powerpc/kernel/rtas_flash.c @@ -15,6 +15,7 @@ #include #include +#include #include #include #include diff --git a/arch/powerpc/kernel/rtasd.c b/arch/powerpc/kernel/rtasd.c index 2e4832ab2108..4190eae7850a 100644 --- a/arch/powerpc/kernel/rtasd.c +++ b/arch/powerpc/kernel/rtasd.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/kernel/smp-tbsync.c b/arch/powerpc/kernel/smp-tbsync.c index a5e54526403d..03e45c4a9ef1 100644 --- a/arch/powerpc/kernel/smp-tbsync.c +++ b/arch/powerpc/kernel/smp-tbsync.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/kernel/softemu8xx.c b/arch/powerpc/kernel/softemu8xx.c index 23c8c5e7dc4d..af0e8290b4fc 100644 --- a/arch/powerpc/kernel/softemu8xx.c +++ b/arch/powerpc/kernel/softemu8xx.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include diff --git a/arch/powerpc/kernel/sys_ppc32.c b/arch/powerpc/kernel/sys_ppc32.c index c5a4732bcc48..19471a1cef1a 100644 --- a/arch/powerpc/kernel/sys_ppc32.c +++ b/arch/powerpc/kernel/sys_ppc32.c @@ -41,6 +41,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c index 696626a2e835..29d128eb6c43 100644 --- a/arch/powerpc/kernel/traps.c +++ b/arch/powerpc/kernel/traps.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/kernel/vio.c b/arch/powerpc/kernel/vio.c index 77f64218abf3..82237176a2a3 100644 --- a/arch/powerpc/kernel/vio.c +++ b/arch/powerpc/kernel/vio.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/kvm/44x.c b/arch/powerpc/kvm/44x.c index f4d1b55aa70b..689a57c2ac80 100644 --- a/arch/powerpc/kvm/44x.c +++ b/arch/powerpc/kvm/44x.c @@ -18,6 +18,7 @@ */ #include +#include #include #include diff --git a/arch/powerpc/kvm/book3s.c b/arch/powerpc/kvm/book3s.c index 9a271f0929c7..25da07fd9f77 100644 --- a/arch/powerpc/kvm/book3s.c +++ b/arch/powerpc/kvm/book3s.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/kvm/booke.c b/arch/powerpc/kvm/booke.c index 4d686cc6b260..2a3a1953d4bd 100644 --- a/arch/powerpc/kvm/booke.c +++ b/arch/powerpc/kvm/booke.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/kvm/e500.c b/arch/powerpc/kvm/e500.c index efa1198940ab..669a5c5fc7d7 100644 --- a/arch/powerpc/kvm/e500.c +++ b/arch/powerpc/kvm/e500.c @@ -13,6 +13,7 @@ */ #include +#include #include #include diff --git a/arch/powerpc/kvm/e500_tlb.c b/arch/powerpc/kvm/e500_tlb.c index 0d772e6b6318..21011e12caeb 100644 --- a/arch/powerpc/kvm/e500_tlb.c +++ b/arch/powerpc/kvm/e500_tlb.c @@ -13,6 +13,7 @@ */ #include +#include #include #include #include diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c index 51aedd7f16bc..297fcd2ff7d0 100644 --- a/arch/powerpc/kvm/powerpc.c +++ b/arch/powerpc/kvm/powerpc.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/lib/devres.c b/arch/powerpc/lib/devres.c index 292115d98ea9..deac4d30daf4 100644 --- a/arch/powerpc/lib/devres.c +++ b/arch/powerpc/lib/devres.c @@ -8,6 +8,7 @@ */ #include /* devres_*(), devm_ioremap_release() */ +#include #include /* ioremap_flags() */ #include /* EXPORT_SYMBOL() */ diff --git a/arch/powerpc/mm/dma-noncoherent.c b/arch/powerpc/mm/dma-noncoherent.c index 36692f5c9a76..757c0bed9a91 100644 --- a/arch/powerpc/mm/dma-noncoherent.c +++ b/arch/powerpc/mm/dma-noncoherent.c @@ -23,6 +23,7 @@ */ #include +#include #include #include #include diff --git a/arch/powerpc/mm/hugetlbpage.c b/arch/powerpc/mm/hugetlbpage.c index 123f7070238a..9bb249c3046e 100644 --- a/arch/powerpc/mm/hugetlbpage.c +++ b/arch/powerpc/mm/hugetlbpage.c @@ -9,6 +9,7 @@ #include #include +#include #include #include #include diff --git a/arch/powerpc/mm/init_32.c b/arch/powerpc/mm/init_32.c index b1dbd9ee87cc..767333005eb4 100644 --- a/arch/powerpc/mm/init_32.c +++ b/arch/powerpc/mm/init_32.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/mm/init_64.c b/arch/powerpc/mm/init_64.c index 776f28d02b6b..d7fa50b09b4a 100644 --- a/arch/powerpc/mm/init_64.c +++ b/arch/powerpc/mm/init_64.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c index 448f972b22f5..0f594d774bf7 100644 --- a/arch/powerpc/mm/mem.c +++ b/arch/powerpc/mm/mem.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/mm/mmu_context_hash64.c b/arch/powerpc/mm/mmu_context_hash64.c index 51622daae09d..2535828aa84b 100644 --- a/arch/powerpc/mm/mmu_context_hash64.c +++ b/arch/powerpc/mm/mmu_context_hash64.c @@ -19,6 +19,7 @@ #include #include #include +#include #include diff --git a/arch/powerpc/mm/mmu_context_nohash.c b/arch/powerpc/mm/mmu_context_nohash.c index dbc692145ecb..1f2d9ff09895 100644 --- a/arch/powerpc/mm/mmu_context_nohash.c +++ b/arch/powerpc/mm/mmu_context_nohash.c @@ -47,6 +47,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/mm/pgtable.c b/arch/powerpc/mm/pgtable.c index 99df697c601a..ebc2f38eb381 100644 --- a/arch/powerpc/mm/pgtable.c +++ b/arch/powerpc/mm/pgtable.c @@ -22,6 +22,7 @@ */ #include +#include #include #include #include diff --git a/arch/powerpc/mm/pgtable_32.c b/arch/powerpc/mm/pgtable_32.c index 573b3bd1c45b..b9243e7557ae 100644 --- a/arch/powerpc/mm/pgtable_32.c +++ b/arch/powerpc/mm/pgtable_32.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/mm/pgtable_64.c b/arch/powerpc/mm/pgtable_64.c index 853d5565eed5..d95679a5fb29 100644 --- a/arch/powerpc/mm/pgtable_64.c +++ b/arch/powerpc/mm/pgtable_64.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/mm/subpage-prot.c b/arch/powerpc/mm/subpage-prot.c index a040b81e93bd..e4f8f1fc81a5 100644 --- a/arch/powerpc/mm/subpage-prot.c +++ b/arch/powerpc/mm/subpage-prot.c @@ -10,7 +10,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/oprofile/cell/spu_task_sync.c b/arch/powerpc/oprofile/cell/spu_task_sync.c index 6b793aeda72e..642fca137ccb 100644 --- a/arch/powerpc/oprofile/cell/spu_task_sync.c +++ b/arch/powerpc/oprofile/cell/spu_task_sync.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include "pr_util.h" diff --git a/arch/powerpc/oprofile/cell/vma_map.c b/arch/powerpc/oprofile/cell/vma_map.c index c591339daf58..c579b16845da 100644 --- a/arch/powerpc/oprofile/cell/vma_map.c +++ b/arch/powerpc/oprofile/cell/vma_map.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "pr_util.h" diff --git a/arch/powerpc/platforms/44x/warp.c b/arch/powerpc/platforms/44x/warp.c index e5c1b096c3e1..8f771395f424 100644 --- a/arch/powerpc/platforms/44x/warp.c +++ b/arch/powerpc/platforms/44x/warp.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/platforms/52xx/mpc52xx_gpio.c b/arch/powerpc/platforms/52xx/mpc52xx_gpio.c index 2b8d8ef32e4e..fda7c2a18282 100644 --- a/arch/powerpc/platforms/52xx/mpc52xx_gpio.c +++ b/arch/powerpc/platforms/52xx/mpc52xx_gpio.c @@ -19,6 +19,7 @@ #include #include +#include #include #include #include diff --git a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c index 5d7cc88dae6b..a60ee39d3b78 100644 --- a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c +++ b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c @@ -62,6 +62,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/platforms/82xx/ep8248e.c b/arch/powerpc/platforms/82xx/ep8248e.c index f9aee182e6f7..f21555d3395a 100644 --- a/arch/powerpc/platforms/82xx/ep8248e.c +++ b/arch/powerpc/platforms/82xx/ep8248e.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c b/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c index d4a09f8705b5..5a55d87d6bd6 100644 --- a/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c +++ b/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c b/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c index 82a9bcb858b6..d119a7c1c17a 100644 --- a/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c +++ b/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/platforms/86xx/gef_gpio.c b/arch/powerpc/platforms/86xx/gef_gpio.c index 11f7b2b6f49e..b8cb08dbd89c 100644 --- a/arch/powerpc/platforms/86xx/gef_gpio.c +++ b/arch/powerpc/platforms/86xx/gef_gpio.c @@ -26,6 +26,7 @@ #include #include #include +#include #define GEF_GPIO_DIRECT 0x00 #define GEF_GPIO_IN 0x04 diff --git a/arch/powerpc/platforms/8xx/m8xx_setup.c b/arch/powerpc/platforms/8xx/m8xx_setup.c index 242954c4293f..60168c1f98fe 100644 --- a/arch/powerpc/platforms/8xx/m8xx_setup.c +++ b/arch/powerpc/platforms/8xx/m8xx_setup.c @@ -11,7 +11,6 @@ */ #include -#include #include #include #include diff --git a/arch/powerpc/platforms/cell/axon_msi.c b/arch/powerpc/platforms/cell/axon_msi.c index 96fe896f6df3..8efe48192f3f 100644 --- a/arch/powerpc/platforms/cell/axon_msi.c +++ b/arch/powerpc/platforms/cell/axon_msi.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/platforms/cell/celleb_pci.c b/arch/powerpc/platforms/cell/celleb_pci.c index 00eaaa71630f..404d1fc04d59 100644 --- a/arch/powerpc/platforms/cell/celleb_pci.c +++ b/arch/powerpc/platforms/cell/celleb_pci.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/platforms/cell/celleb_scc_pciex.c b/arch/powerpc/platforms/cell/celleb_scc_pciex.c index 7fca09f990ba..a881bbee8de0 100644 --- a/arch/powerpc/platforms/cell/celleb_scc_pciex.c +++ b/arch/powerpc/platforms/cell/celleb_scc_pciex.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/platforms/cell/iommu.c b/arch/powerpc/platforms/cell/iommu.c index ca5bfdfe47f2..e3ec4976fae7 100644 --- a/arch/powerpc/platforms/cell/iommu.c +++ b/arch/powerpc/platforms/cell/iommu.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/platforms/cell/ras.c b/arch/powerpc/platforms/cell/ras.c index 608fd2b584c9..1d3c4effea10 100644 --- a/arch/powerpc/platforms/cell/ras.c +++ b/arch/powerpc/platforms/cell/ras.c @@ -11,6 +11,7 @@ #include #include +#include #include #include #include diff --git a/arch/powerpc/platforms/cell/setup.c b/arch/powerpc/platforms/cell/setup.c index 59305369f6b2..50385db586bd 100644 --- a/arch/powerpc/platforms/cell/setup.c +++ b/arch/powerpc/platforms/cell/setup.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/platforms/cell/spider-pci.c b/arch/powerpc/platforms/cell/spider-pci.c index 5122ec145271..ca7731c0b595 100644 --- a/arch/powerpc/platforms/cell/spider-pci.c +++ b/arch/powerpc/platforms/cell/spider-pci.c @@ -22,6 +22,7 @@ #include #include +#include #include #include diff --git a/arch/powerpc/platforms/cell/spu_manage.c b/arch/powerpc/platforms/cell/spu_manage.c index 891f18e337a2..f465d474ad9b 100644 --- a/arch/powerpc/platforms/cell/spu_manage.c +++ b/arch/powerpc/platforms/cell/spu_manage.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/platforms/cell/spu_priv1_mmio.c b/arch/powerpc/platforms/cell/spu_priv1_mmio.c index 1410443731eb..121aec353f26 100644 --- a/arch/powerpc/platforms/cell/spu_priv1_mmio.c +++ b/arch/powerpc/platforms/cell/spu_priv1_mmio.c @@ -22,7 +22,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/platforms/cell/spufs/coredump.c b/arch/powerpc/platforms/cell/spufs/coredump.c index eea120229cdb..6cf3ec628527 100644 --- a/arch/powerpc/platforms/cell/spufs/coredump.c +++ b/arch/powerpc/platforms/cell/spufs/coredump.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/platforms/cell/spufs/file.c b/arch/powerpc/platforms/cell/spufs/file.c index 64a4c2d85f7c..5c2808252516 100644 --- a/arch/powerpc/platforms/cell/spufs/file.c +++ b/arch/powerpc/platforms/cell/spufs/file.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/platforms/cell/spufs/lscsa_alloc.c b/arch/powerpc/platforms/cell/spufs/lscsa_alloc.c index 0e9f325c9ff7..a101abf17504 100644 --- a/arch/powerpc/platforms/cell/spufs/lscsa_alloc.c +++ b/arch/powerpc/platforms/cell/spufs/lscsa_alloc.c @@ -22,6 +22,7 @@ #include #include +#include #include #include diff --git a/arch/powerpc/platforms/cell/spufs/sched.c b/arch/powerpc/platforms/cell/spufs/sched.c index 4678078fede8..0b0466284932 100644 --- a/arch/powerpc/platforms/cell/spufs/sched.c +++ b/arch/powerpc/platforms/cell/spufs/sched.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/platforms/cell/spufs/syscalls.c b/arch/powerpc/platforms/cell/spufs/syscalls.c index c23617c6baf3..187a7d32f86a 100644 --- a/arch/powerpc/platforms/cell/spufs/syscalls.c +++ b/arch/powerpc/platforms/cell/spufs/syscalls.c @@ -3,6 +3,7 @@ #include #include #include +#include #include diff --git a/arch/powerpc/platforms/chrp/nvram.c b/arch/powerpc/platforms/chrp/nvram.c index 8efd4244701c..ba3588f2d8e0 100644 --- a/arch/powerpc/platforms/chrp/nvram.c +++ b/arch/powerpc/platforms/chrp/nvram.c @@ -12,7 +12,6 @@ #include #include -#include #include #include #include diff --git a/arch/powerpc/platforms/chrp/setup.c b/arch/powerpc/platforms/chrp/setup.c index 8f41685d8f42..8553cc49e0d6 100644 --- a/arch/powerpc/platforms/chrp/setup.c +++ b/arch/powerpc/platforms/chrp/setup.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/platforms/iseries/iommu.c b/arch/powerpc/platforms/iseries/iommu.c index 9d53cb481a7c..ce61cea0afb5 100644 --- a/arch/powerpc/platforms/iseries/iommu.c +++ b/arch/powerpc/platforms/iseries/iommu.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/platforms/iseries/mf.c b/arch/powerpc/platforms/iseries/mf.c index 6617915bcb1a..d2c1d497846e 100644 --- a/arch/powerpc/platforms/iseries/mf.c +++ b/arch/powerpc/platforms/iseries/mf.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/platforms/iseries/pci.c b/arch/powerpc/platforms/iseries/pci.c index 175aac8ca7e5..b841c9a9db87 100644 --- a/arch/powerpc/platforms/iseries/pci.c +++ b/arch/powerpc/platforms/iseries/pci.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/platforms/iseries/vio.c b/arch/powerpc/platforms/iseries/vio.c index 2aa8b5631beb..00b6730bc48f 100644 --- a/arch/powerpc/platforms/iseries/vio.c +++ b/arch/powerpc/platforms/iseries/vio.c @@ -22,7 +22,7 @@ */ #include #include -#include +#include #include #include #include diff --git a/arch/powerpc/platforms/iseries/viopath.c b/arch/powerpc/platforms/iseries/viopath.c index 5aea94f30836..b5f05d943a90 100644 --- a/arch/powerpc/platforms/iseries/viopath.c +++ b/arch/powerpc/platforms/iseries/viopath.c @@ -29,6 +29,7 @@ */ #include #include +#include #include #include #include diff --git a/arch/powerpc/platforms/maple/setup.c b/arch/powerpc/platforms/maple/setup.c index 0636a3df6978..39df70529d29 100644 --- a/arch/powerpc/platforms/maple/setup.c +++ b/arch/powerpc/platforms/maple/setup.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/platforms/pasemi/dma_lib.c b/arch/powerpc/platforms/pasemi/dma_lib.c index a6152d922243..09695ae50f91 100644 --- a/arch/powerpc/platforms/pasemi/dma_lib.c +++ b/arch/powerpc/platforms/pasemi/dma_lib.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/platforms/pasemi/gpio_mdio.c b/arch/powerpc/platforms/pasemi/gpio_mdio.c index 3bf546797cbb..0f881f64583e 100644 --- a/arch/powerpc/platforms/pasemi/gpio_mdio.c +++ b/arch/powerpc/platforms/pasemi/gpio_mdio.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/platforms/pasemi/setup.c b/arch/powerpc/platforms/pasemi/setup.c index 242f8095c2df..ac6fdd973291 100644 --- a/arch/powerpc/platforms/pasemi/setup.c +++ b/arch/powerpc/platforms/pasemi/setup.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/platforms/powermac/cpufreq_32.c b/arch/powerpc/platforms/powermac/cpufreq_32.c index d4f127d18141..1e9eba175ff0 100644 --- a/arch/powerpc/platforms/powermac/cpufreq_32.c +++ b/arch/powerpc/platforms/powermac/cpufreq_32.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/platforms/powermac/cpufreq_64.c b/arch/powerpc/platforms/powermac/cpufreq_64.c index 3ed288e68ec4..3ca09d3ccce3 100644 --- a/arch/powerpc/platforms/powermac/cpufreq_64.c +++ b/arch/powerpc/platforms/powermac/cpufreq_64.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/platforms/powermac/low_i2c.c b/arch/powerpc/platforms/powermac/low_i2c.c index 345e2da56767..f45331ab97cb 100644 --- a/arch/powerpc/platforms/powermac/low_i2c.c +++ b/arch/powerpc/platforms/powermac/low_i2c.c @@ -43,6 +43,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/platforms/powermac/nvram.c b/arch/powerpc/platforms/powermac/nvram.c index 80a5258d0364..b1cdcf94aa8e 100644 --- a/arch/powerpc/platforms/powermac/nvram.c +++ b/arch/powerpc/platforms/powermac/nvram.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/platforms/powermac/pfunc_core.c b/arch/powerpc/platforms/powermac/pfunc_core.c index ede49e78a8da..cec635942657 100644 --- a/arch/powerpc/platforms/powermac/pfunc_core.c +++ b/arch/powerpc/platforms/powermac/pfunc_core.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/platforms/powermac/setup.c b/arch/powerpc/platforms/powermac/setup.c index c20522656367..15c2241f9c72 100644 --- a/arch/powerpc/platforms/powermac/setup.c +++ b/arch/powerpc/platforms/powermac/setup.c @@ -31,7 +31,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/platforms/ps3/device-init.c b/arch/powerpc/platforms/ps3/device-init.c index bb028f165fb3..b341018326df 100644 --- a/arch/powerpc/platforms/ps3/device-init.c +++ b/arch/powerpc/platforms/ps3/device-init.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/platforms/ps3/mm.c b/arch/powerpc/platforms/ps3/mm.c index e81b028a2a48..7925751e464a 100644 --- a/arch/powerpc/platforms/ps3/mm.c +++ b/arch/powerpc/platforms/ps3/mm.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/platforms/ps3/os-area.c b/arch/powerpc/platforms/ps3/os-area.c index d6487a9c8019..dd521a181f23 100644 --- a/arch/powerpc/platforms/ps3/os-area.c +++ b/arch/powerpc/platforms/ps3/os-area.c @@ -26,6 +26,7 @@ #include #include #include +#include #include diff --git a/arch/powerpc/platforms/ps3/spu.c b/arch/powerpc/platforms/ps3/spu.c index b3c6a993f9f3..39a472e9e80f 100644 --- a/arch/powerpc/platforms/ps3/spu.c +++ b/arch/powerpc/platforms/ps3/spu.c @@ -20,6 +20,7 @@ #include #include +#include #include #include #include diff --git a/arch/powerpc/platforms/ps3/system-bus.c b/arch/powerpc/platforms/ps3/system-bus.c index e34b305a7a52..6d09f5e3e7e4 100644 --- a/arch/powerpc/platforms/ps3/system-bus.c +++ b/arch/powerpc/platforms/ps3/system-bus.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/platforms/pseries/cmm.c b/arch/powerpc/platforms/pseries/cmm.c index a277f2e28dbc..f4803868642c 100644 --- a/arch/powerpc/platforms/pseries/cmm.c +++ b/arch/powerpc/platforms/pseries/cmm.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/platforms/pseries/dlpar.c b/arch/powerpc/platforms/pseries/dlpar.c index 37bce52526da..e1682bc168a3 100644 --- a/arch/powerpc/platforms/pseries/dlpar.c +++ b/arch/powerpc/platforms/pseries/dlpar.c @@ -16,6 +16,7 @@ #include #include #include +#include #include "offline_states.h" #include diff --git a/arch/powerpc/platforms/pseries/dtl.c b/arch/powerpc/platforms/pseries/dtl.c index c5f3116b6ca5..a00addb55945 100644 --- a/arch/powerpc/platforms/pseries/dtl.c +++ b/arch/powerpc/platforms/pseries/dtl.c @@ -21,6 +21,7 @@ */ #include +#include #include #include #include diff --git a/arch/powerpc/platforms/pseries/eeh_cache.c b/arch/powerpc/platforms/pseries/eeh_cache.c index ce37040af870..30b987b73c20 100644 --- a/arch/powerpc/platforms/pseries/eeh_cache.c +++ b/arch/powerpc/platforms/pseries/eeh_cache.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/platforms/pseries/eeh_event.c b/arch/powerpc/platforms/pseries/eeh_event.c index ec5df8f519c7..2ec500c130b5 100644 --- a/arch/powerpc/platforms/pseries/eeh_event.c +++ b/arch/powerpc/platforms/pseries/eeh_event.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/platforms/pseries/nvram.c b/arch/powerpc/platforms/pseries/nvram.c index 42f7e384e6c4..bc3c7f2abd79 100644 --- a/arch/powerpc/platforms/pseries/nvram.c +++ b/arch/powerpc/platforms/pseries/nvram.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/platforms/pseries/phyp_dump.c b/arch/powerpc/platforms/pseries/phyp_dump.c index 225a50ab14be..7ebd9e88d369 100644 --- a/arch/powerpc/platforms/pseries/phyp_dump.c +++ b/arch/powerpc/platforms/pseries/phyp_dump.c @@ -11,6 +11,7 @@ * */ +#include #include #include #include diff --git a/arch/powerpc/platforms/pseries/ras.c b/arch/powerpc/platforms/pseries/ras.c index d20b96e22c2e..db940d2c39a0 100644 --- a/arch/powerpc/platforms/pseries/ras.c +++ b/arch/powerpc/platforms/pseries/ras.c @@ -30,7 +30,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/platforms/pseries/reconfig.c b/arch/powerpc/platforms/pseries/reconfig.c index a2305d29bbbd..1a58637bcea5 100644 --- a/arch/powerpc/platforms/pseries/reconfig.c +++ b/arch/powerpc/platforms/pseries/reconfig.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/platforms/pseries/scanlog.c b/arch/powerpc/platforms/pseries/scanlog.c index 1b45c458f952..80e9e7652a4d 100644 --- a/arch/powerpc/platforms/pseries/scanlog.c +++ b/arch/powerpc/platforms/pseries/scanlog.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c index ca5f2e10972c..6710761bf60f 100644 --- a/arch/powerpc/platforms/pseries/setup.c +++ b/arch/powerpc/platforms/pseries/setup.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/sysdev/cpm1.c b/arch/powerpc/sysdev/cpm1.c index ecad10d4e928..4dae3698bf24 100644 --- a/arch/powerpc/sysdev/cpm1.c +++ b/arch/powerpc/sysdev/cpm1.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/sysdev/cpm_common.c b/arch/powerpc/sysdev/cpm_common.c index 9de72c96e6d1..88b9812c854f 100644 --- a/arch/powerpc/sysdev/cpm_common.c +++ b/arch/powerpc/sysdev/cpm_common.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/sysdev/dart_iommu.c b/arch/powerpc/sysdev/dart_iommu.c index bafc3f85360d..c8b96ed7c015 100644 --- a/arch/powerpc/sysdev/dart_iommu.c +++ b/arch/powerpc/sysdev/dart_iommu.c @@ -29,7 +29,6 @@ #include #include -#include #include #include #include @@ -38,6 +37,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/sysdev/fsl_gtm.c b/arch/powerpc/sysdev/fsl_gtm.c index 714ec02fed2e..eca4545dd52e 100644 --- a/arch/powerpc/sysdev/fsl_gtm.c +++ b/arch/powerpc/sysdev/fsl_gtm.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #define GTCFR_STP(x) ((x) & 1 ? 1 << 5 : 1 << 1) diff --git a/arch/powerpc/sysdev/fsl_msi.c b/arch/powerpc/sysdev/fsl_msi.c index e094367d7739..3482e3fd89c0 100644 --- a/arch/powerpc/sysdev/fsl_msi.c +++ b/arch/powerpc/sysdev/fsl_msi.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/powerpc/sysdev/fsl_pci.c b/arch/powerpc/sysdev/fsl_pci.c index e1a028c1f18d..a14760fe513a 100644 --- a/arch/powerpc/sysdev/fsl_pci.c +++ b/arch/powerpc/sysdev/fsl_pci.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/powerpc/sysdev/fsl_rio.c index 757a83fe5e59..71fba88f50db 100644 --- a/arch/powerpc/sysdev/fsl_rio.c +++ b/arch/powerpc/sysdev/fsl_rio.c @@ -23,6 +23,7 @@ #include #include #include +#include #include diff --git a/arch/powerpc/sysdev/mpc8xxx_gpio.c b/arch/powerpc/sysdev/mpc8xxx_gpio.c index ee1c0e1cf4a7..6478eb10691a 100644 --- a/arch/powerpc/sysdev/mpc8xxx_gpio.c +++ b/arch/powerpc/sysdev/mpc8xxx_gpio.c @@ -15,6 +15,7 @@ #include #include #include +#include #define MPC8XXX_GPIO_PINS 32 diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c index 339e8a3e26d2..260295b10557 100644 --- a/arch/powerpc/sysdev/mpic.c +++ b/arch/powerpc/sysdev/mpic.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/sysdev/msi_bitmap.c b/arch/powerpc/sysdev/msi_bitmap.c index 5a32cbef9b6c..5287e95cec3a 100644 --- a/arch/powerpc/sysdev/msi_bitmap.c +++ b/arch/powerpc/sysdev/msi_bitmap.c @@ -8,6 +8,7 @@ * */ +#include #include #include #include diff --git a/arch/powerpc/sysdev/of_rtc.c b/arch/powerpc/sysdev/of_rtc.c index 3d54450640c1..c9e803f3e267 100644 --- a/arch/powerpc/sysdev/of_rtc.c +++ b/arch/powerpc/sysdev/of_rtc.c @@ -12,6 +12,7 @@ #include #include #include +#include static __initdata struct { const char *compatible; diff --git a/arch/powerpc/sysdev/pmi.c b/arch/powerpc/sysdev/pmi.c index aaa915998eb6..652652db4ce2 100644 --- a/arch/powerpc/sysdev/pmi.c +++ b/arch/powerpc/sysdev/pmi.c @@ -25,6 +25,7 @@ */ #include +#include #include #include #include diff --git a/arch/powerpc/sysdev/ppc4xx_gpio.c b/arch/powerpc/sysdev/ppc4xx_gpio.c index 110efe2a54fc..3812fc366bec 100644 --- a/arch/powerpc/sysdev/ppc4xx_gpio.c +++ b/arch/powerpc/sysdev/ppc4xx_gpio.c @@ -29,6 +29,7 @@ #include #include #include +#include #define GPIO_MASK(gpio) (0x80000000 >> (gpio)) #define GPIO_MASK2(gpio) (0xc0000000 >> ((gpio) * 2)) diff --git a/arch/powerpc/sysdev/ppc4xx_pci.c b/arch/powerpc/sysdev/ppc4xx_pci.c index 8aa33021e50b..106d767bf65b 100644 --- a/arch/powerpc/sysdev/ppc4xx_pci.c +++ b/arch/powerpc/sysdev/ppc4xx_pci.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/arch/powerpc/sysdev/qe_lib/gpio.c b/arch/powerpc/sysdev/qe_lib/gpio.c index 8e7a7767dd5c..dc8f8d618074 100644 --- a/arch/powerpc/sysdev/qe_lib/gpio.c +++ b/arch/powerpc/sysdev/qe_lib/gpio.c @@ -19,6 +19,7 @@ #include #include #include +#include #include struct qe_gpio_chip { diff --git a/arch/powerpc/sysdev/qe_lib/ucc.c b/arch/powerpc/sysdev/qe_lib/ucc.c index ebb442ea1917..fa589b21dbcd 100644 --- a/arch/powerpc/sysdev/qe_lib/ucc.c +++ b/arch/powerpc/sysdev/qe_lib/ucc.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/sysdev/simple_gpio.c b/arch/powerpc/sysdev/simple_gpio.c index 43c4569e24b7..d5fb173e588c 100644 --- a/arch/powerpc/sysdev/simple_gpio.c +++ b/arch/powerpc/sysdev/simple_gpio.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include "simple_gpio.h" diff --git a/arch/powerpc/sysdev/tsi108_pci.c b/arch/powerpc/sysdev/tsi108_pci.c index 595034cfb85a..0ab9281e49ae 100644 --- a/arch/powerpc/sysdev/tsi108_pci.c +++ b/arch/powerpc/sysdev/tsi108_pci.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include diff --git a/arch/s390/appldata/appldata_mem.c b/arch/s390/appldata/appldata_mem.c index 4188cbe63a54..e43fe7537031 100644 --- a/arch/s390/appldata/appldata_mem.c +++ b/arch/s390/appldata/appldata_mem.c @@ -11,7 +11,6 @@ #include #include -#include #include #include #include diff --git a/arch/s390/appldata/appldata_net_sum.c b/arch/s390/appldata/appldata_net_sum.c index 4ce7fa95880f..9a9586f4103f 100644 --- a/arch/s390/appldata/appldata_net_sum.c +++ b/arch/s390/appldata/appldata_net_sum.c @@ -12,7 +12,6 @@ #include #include -#include #include #include #include diff --git a/arch/s390/crypto/prng.c b/arch/s390/crypto/prng.c index a3209906739e..aa819dac2360 100644 --- a/arch/s390/crypto/prng.c +++ b/arch/s390/crypto/prng.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include diff --git a/arch/s390/hypfs/hypfs_diag.c b/arch/s390/hypfs/hypfs_diag.c index 87cf523192e9..5b1acdba6495 100644 --- a/arch/s390/hypfs/hypfs_diag.c +++ b/arch/s390/hypfs/hypfs_diag.c @@ -12,7 +12,6 @@ #include #include -#include #include #include #include diff --git a/arch/s390/hypfs/inode.c b/arch/s390/hypfs/inode.c index cd128b07beda..c53f8ac825ca 100644 --- a/arch/s390/hypfs/inode.c +++ b/arch/s390/hypfs/inode.c @@ -14,8 +14,8 @@ #include #include #include +#include #include -#include #include #include #include diff --git a/arch/s390/kernel/compat_linux.c b/arch/s390/kernel/compat_linux.c index 11c3aba664ea..73b624ed9cd8 100644 --- a/arch/s390/kernel/compat_linux.c +++ b/arch/s390/kernel/compat_linux.c @@ -29,7 +29,6 @@ #include #include #include -#include #include #include #include @@ -52,6 +51,7 @@ #include #include #include +#include #include #include diff --git a/arch/s390/kernel/ipl.c b/arch/s390/kernel/ipl.c index 7eedbbcb54aa..72c8b0d070c8 100644 --- a/arch/s390/kernel/ipl.c +++ b/arch/s390/kernel/ipl.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/s390/kernel/kprobes.c b/arch/s390/kernel/kprobes.c index 86783efa24ee..3d34eef5a2c3 100644 --- a/arch/s390/kernel/kprobes.c +++ b/arch/s390/kernel/kprobes.c @@ -29,6 +29,7 @@ #include #include #include +#include DEFINE_PER_CPU(struct kprobe *, current_kprobe) = NULL; DEFINE_PER_CPU(struct kprobe_ctlblk, kprobe_ctlblk); diff --git a/arch/s390/kernel/process.c b/arch/s390/kernel/process.c index 00b6d1d292f2..1039fdea15b5 100644 --- a/arch/s390/kernel/process.c +++ b/arch/s390/kernel/process.c @@ -16,9 +16,9 @@ #include #include #include +#include #include #include -#include #include #include #include diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c index ba363d99de43..91625f759ccd 100644 --- a/arch/s390/kernel/setup.c +++ b/arch/s390/kernel/setup.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c index d7d24fc3d6b7..e4d98de83dd8 100644 --- a/arch/s390/kernel/smp.c +++ b/arch/s390/kernel/smp.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/s390/kernel/sysinfo.c b/arch/s390/kernel/sysinfo.c index b5e75e1061c8..a0ffc7717ed6 100644 --- a/arch/s390/kernel/sysinfo.c +++ b/arch/s390/kernel/sysinfo.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/s390/kernel/time.c b/arch/s390/kernel/time.c index aa2483e460f3..fba6dec156bf 100644 --- a/arch/s390/kernel/time.c +++ b/arch/s390/kernel/time.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/s390/kvm/interrupt.c b/arch/s390/kvm/interrupt.c index 834774d8d5f3..35c21bf910c5 100644 --- a/arch/s390/kvm/interrupt.c +++ b/arch/s390/kvm/interrupt.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include "kvm-s390.h" diff --git a/arch/s390/kvm/priv.c b/arch/s390/kvm/priv.c index 28c55677eb39..44205507717c 100644 --- a/arch/s390/kvm/priv.c +++ b/arch/s390/kvm/priv.c @@ -12,6 +12,7 @@ */ #include +#include #include #include #include diff --git a/arch/s390/kvm/sigp.c b/arch/s390/kvm/sigp.c index 241a48459b66..eff3c5989b46 100644 --- a/arch/s390/kvm/sigp.c +++ b/arch/s390/kvm/sigp.c @@ -14,6 +14,7 @@ #include #include +#include #include "gaccess.h" #include "kvm-s390.h" diff --git a/arch/s390/mm/cmm.c b/arch/s390/mm/cmm.c index f16bd04e39e9..f87b34731e1d 100644 --- a/arch/s390/mm/cmm.c +++ b/arch/s390/mm/cmm.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/s390/mm/init.c b/arch/s390/mm/init.c index d5865e4024ce..acc91c75bc94 100644 --- a/arch/s390/mm/init.c +++ b/arch/s390/mm/init.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/s390/mm/page-states.c b/arch/s390/mm/page-states.c index 098923ae458f..a90d45e9dfb0 100644 --- a/arch/s390/mm/page-states.c +++ b/arch/s390/mm/page-states.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #define ESSA_SET_STABLE 1 diff --git a/arch/s390/mm/pgtable.c b/arch/s390/mm/pgtable.c index ad621e06ada3..8d999249d357 100644 --- a/arch/s390/mm/pgtable.c +++ b/arch/s390/mm/pgtable.c @@ -6,11 +6,11 @@ #include #include #include +#include #include #include #include #include -#include #include #include #include diff --git a/arch/s390/mm/vmem.c b/arch/s390/mm/vmem.c index 300ab012b0fd..8ea3144b45b8 100644 --- a/arch/s390/mm/vmem.c +++ b/arch/s390/mm/vmem.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/score/kernel/sys_score.c b/arch/score/kernel/sys_score.c index 856ed68a58e6..651096ff8db4 100644 --- a/arch/score/kernel/sys_score.c +++ b/arch/score/kernel/sys_score.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/score/mm/init.c b/arch/score/mm/init.c index 7f001bbedb00..50fdec54c70a 100644 --- a/arch/score/mm/init.c +++ b/arch/score/mm/init.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/sh/drivers/dma/dma-api.c b/arch/sh/drivers/dma/dma-api.c index 727126e907e3..4a277224a871 100644 --- a/arch/sh/drivers/dma/dma-api.c +++ b/arch/sh/drivers/dma/dma-api.c @@ -17,6 +17,7 @@ #include #include #include +#include #include DEFINE_SPINLOCK(dma_spin_lock); diff --git a/arch/sh/drivers/dma/dmabrg.c b/arch/sh/drivers/dma/dmabrg.c index 72622e307613..6ab9c4a15439 100644 --- a/arch/sh/drivers/dma/dmabrg.c +++ b/arch/sh/drivers/dma/dmabrg.c @@ -8,6 +8,7 @@ #include #include +#include #include #include #include diff --git a/arch/sh/drivers/heartbeat.c b/arch/sh/drivers/heartbeat.c index 2acbc793032d..7efc9c354fc7 100644 --- a/arch/sh/drivers/heartbeat.c +++ b/arch/sh/drivers/heartbeat.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #define DRV_NAME "heartbeat" diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c index ae91a2dd9183..68cb9b0ac9d2 100644 --- a/arch/sh/drivers/pci/pcie-sh7786.c +++ b/arch/sh/drivers/pci/pcie-sh7786.c @@ -12,6 +12,7 @@ #include #include #include +#include #include "pcie-sh7786.h" #include diff --git a/arch/sh/drivers/push-switch.c b/arch/sh/drivers/push-switch.c index 725be6de589b..7b42c247316c 100644 --- a/arch/sh/drivers/push-switch.c +++ b/arch/sh/drivers/push-switch.c @@ -8,6 +8,7 @@ * for more details. */ #include +#include #include #include #include diff --git a/arch/sh/kernel/cpu/fpu.c b/arch/sh/kernel/cpu/fpu.c index f059ed62cf57..7f1b70cace35 100644 --- a/arch/sh/kernel/cpu/fpu.c +++ b/arch/sh/kernel/cpu/fpu.c @@ -1,4 +1,5 @@ #include +#include #include #include diff --git a/arch/sh/kernel/cpu/hwblk.c b/arch/sh/kernel/cpu/hwblk.c index c0ad7d46e784..67a1e811cfe8 100644 --- a/arch/sh/kernel/cpu/hwblk.c +++ b/arch/sh/kernel/cpu/hwblk.c @@ -1,6 +1,5 @@ #include #include -#include #include #include #include diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c index 94739ee7aa74..a8234b2010d1 100644 --- a/arch/sh/kernel/dwarf.c +++ b/arch/sh/kernel/dwarf.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/sh/kernel/kprobes.c b/arch/sh/kernel/kprobes.c index c96850b061fb..4049d99f76e1 100644 --- a/arch/sh/kernel/kprobes.c +++ b/arch/sh/kernel/kprobes.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include diff --git a/arch/sh/kernel/process.c b/arch/sh/kernel/process.c index 81add9b9ea6e..17f89aa4e1b3 100644 --- a/arch/sh/kernel/process.c +++ b/arch/sh/kernel/process.c @@ -1,5 +1,6 @@ #include #include +#include #include struct kmem_cache *task_xstate_cachep = NULL; diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c index 3cb88f114d7a..052981972ae6 100644 --- a/arch/sh/kernel/process_32.c +++ b/arch/sh/kernel/process_32.c @@ -15,6 +15,7 @@ */ #include #include +#include #include #include #include diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c index c0d40f671ecd..d4ca6480e355 100644 --- a/arch/sh/kernel/process_64.c +++ b/arch/sh/kernel/process_64.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/sh/kernel/ptrace_32.c b/arch/sh/kernel/ptrace_32.c index c625cdab76dd..7759a9a93211 100644 --- a/arch/sh/kernel/ptrace_32.c +++ b/arch/sh/kernel/ptrace_32.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/sh/kernel/vsyscall/vsyscall.c b/arch/sh/kernel/vsyscall/vsyscall.c index 3f7e415be86a..242117cbad67 100644 --- a/arch/sh/kernel/vsyscall/vsyscall.c +++ b/arch/sh/kernel/vsyscall/vsyscall.c @@ -11,7 +11,6 @@ * for more details. */ #include -#include #include #include #include diff --git a/arch/sh/mm/consistent.c b/arch/sh/mm/consistent.c index 902967e3f841..c86a08540258 100644 --- a/arch/sh/mm/consistent.c +++ b/arch/sh/mm/consistent.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/arch/sh/mm/hugetlbpage.c b/arch/sh/mm/hugetlbpage.c index 9304117039c4..9163db3e8d15 100644 --- a/arch/sh/mm/hugetlbpage.c +++ b/arch/sh/mm/hugetlbpage.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c index 68028e8f26ce..c505de61a5ca 100644 --- a/arch/sh/mm/init.c +++ b/arch/sh/mm/init.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/sh/mm/ioremap.c b/arch/sh/mm/ioremap.c index 1ab2385ecefe..0c99ec2e7ed8 100644 --- a/arch/sh/mm/ioremap.c +++ b/arch/sh/mm/ioremap.c @@ -14,6 +14,7 @@ */ #include #include +#include #include #include #include diff --git a/arch/sh/mm/ioremap_fixed.c b/arch/sh/mm/ioremap_fixed.c index 7f682e5dafcf..efbe84af9983 100644 --- a/arch/sh/mm/ioremap_fixed.c +++ b/arch/sh/mm/ioremap_fixed.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/sh/mm/pgtable.c b/arch/sh/mm/pgtable.c index 6f21fb1d8726..26e03a1f7ca4 100644 --- a/arch/sh/mm/pgtable.c +++ b/arch/sh/mm/pgtable.c @@ -1,4 +1,5 @@ #include +#include #define PGALLOC_GFP GFP_KERNEL | __GFP_REPEAT | __GFP_ZERO diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c index 3cc21933063b..e43ec600afcf 100644 --- a/arch/sh/mm/pmb.c +++ b/arch/sh/mm/pmb.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/sparc/kernel/central.c b/arch/sparc/kernel/central.c index 4589ca33220f..415c86d5a8da 100644 --- a/arch/sparc/kernel/central.c +++ b/arch/sparc/kernel/central.c @@ -5,6 +5,7 @@ #include #include +#include #include #include #include diff --git a/arch/sparc/kernel/cpumap.c b/arch/sparc/kernel/cpumap.c index 7430ed080b23..8de64c8126bc 100644 --- a/arch/sparc/kernel/cpumap.c +++ b/arch/sparc/kernel/cpumap.c @@ -4,6 +4,7 @@ */ #include +#include #include #include #include diff --git a/arch/sparc/kernel/hvapi.c b/arch/sparc/kernel/hvapi.c index 1d272c3b5740..7c60afb835b0 100644 --- a/arch/sparc/kernel/hvapi.c +++ b/arch/sparc/kernel/hvapi.c @@ -5,7 +5,6 @@ #include #include #include -#include #include #include diff --git a/arch/sparc/kernel/iommu.c b/arch/sparc/kernel/iommu.c index 8414549c1834..47977a77f6c6 100644 --- a/arch/sparc/kernel/iommu.c +++ b/arch/sparc/kernel/iommu.c @@ -6,6 +6,7 @@ #include #include +#include #include #include #include diff --git a/arch/sparc/kernel/kprobes.c b/arch/sparc/kernel/kprobes.c index 6716584e48ab..a39d1ba5a119 100644 --- a/arch/sparc/kernel/kprobes.c +++ b/arch/sparc/kernel/kprobes.c @@ -7,6 +7,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/sparc/kernel/led.c b/arch/sparc/kernel/led.c index 00d034ea2164..3ae36f36e758 100644 --- a/arch/sparc/kernel/led.c +++ b/arch/sparc/kernel/led.c @@ -3,6 +3,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/sparc/kernel/leon_kernel.c b/arch/sparc/kernel/leon_kernel.c index 0409d62d8ca2..6a7b4dbc8e09 100644 --- a/arch/sparc/kernel/leon_kernel.c +++ b/arch/sparc/kernel/leon_kernel.c @@ -7,7 +7,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/sparc/kernel/leon_smp.c b/arch/sparc/kernel/leon_smp.c index 85787577f683..e1656fc41ccb 100644 --- a/arch/sparc/kernel/leon_smp.c +++ b/arch/sparc/kernel/leon_smp.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/arch/sparc/kernel/module.c b/arch/sparc/kernel/module.c index 0ee642f63234..f848aadf54dc 100644 --- a/arch/sparc/kernel/module.c +++ b/arch/sparc/kernel/module.c @@ -9,9 +9,9 @@ #include #include #include +#include #include #include -#include #include #include diff --git a/arch/sparc/kernel/of_device_common.c b/arch/sparc/kernel/of_device_common.c index cb8eb799bb6c..0247e68210b3 100644 --- a/arch/sparc/kernel/of_device_common.c +++ b/arch/sparc/kernel/of_device_common.c @@ -4,7 +4,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/sparc/kernel/pci_msi.c b/arch/sparc/kernel/pci_msi.c index e1b0541feb19..e0ef847219c3 100644 --- a/arch/sparc/kernel/pci_msi.c +++ b/arch/sparc/kernel/pci_msi.c @@ -4,6 +4,7 @@ */ #include #include +#include #include #include "pci_impl.h" diff --git a/arch/sparc/kernel/process_32.c b/arch/sparc/kernel/process_32.c index c49865b30719..40e29fc8a4d6 100644 --- a/arch/sparc/kernel/process_32.c +++ b/arch/sparc/kernel/process_32.c @@ -17,13 +17,13 @@ #include #include #include -#include #include #include #include #include #include #include +#include #include #include diff --git a/arch/sparc/kernel/setup_64.c b/arch/sparc/kernel/setup_64.c index a2a79e76344f..5f72de67588b 100644 --- a/arch/sparc/kernel/setup_64.c +++ b/arch/sparc/kernel/setup_64.c @@ -12,7 +12,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/sparc/kernel/smp_64.c b/arch/sparc/kernel/smp_64.c index eb14844a0021..4c5334528109 100644 --- a/arch/sparc/kernel/smp_64.c +++ b/arch/sparc/kernel/smp_64.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/arch/sparc/kernel/sun4c_irq.c b/arch/sparc/kernel/sun4c_irq.c index bc3adbf79c6a..892fb884910a 100644 --- a/arch/sparc/kernel/sun4c_irq.c +++ b/arch/sparc/kernel/sun4c_irq.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/sparc/kernel/sun4m_irq.c b/arch/sparc/kernel/sun4m_irq.c index 301892e2d718..7f3b97ff62c1 100644 --- a/arch/sparc/kernel/sun4m_irq.c +++ b/arch/sparc/kernel/sun4m_irq.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/sparc/kernel/sys_sparc32.c b/arch/sparc/kernel/sys_sparc32.c index daded3b96398..c0ca87553e1c 100644 --- a/arch/sparc/kernel/sys_sparc32.c +++ b/arch/sparc/kernel/sys_sparc32.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include #include @@ -44,6 +43,7 @@ #include #include #include +#include #include #include diff --git a/arch/sparc/kernel/traps_64.c b/arch/sparc/kernel/traps_64.c index bdc05a21908b..837dfc2390d6 100644 --- a/arch/sparc/kernel/traps_64.c +++ b/arch/sparc/kernel/traps_64.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/arch/sparc/kernel/vio.c b/arch/sparc/kernel/vio.c index c28c71449a6c..3cb1def9806c 100644 --- a/arch/sparc/kernel/vio.c +++ b/arch/sparc/kernel/vio.c @@ -10,6 +10,7 @@ */ #include +#include #include #include diff --git a/arch/sparc/mm/hugetlbpage.c b/arch/sparc/mm/hugetlbpage.c index f27d10369e0c..5fdddf134caa 100644 --- a/arch/sparc/mm/hugetlbpage.c +++ b/arch/sparc/mm/hugetlbpage.c @@ -10,7 +10,6 @@ #include #include #include -#include #include #include diff --git a/arch/sparc/mm/init_32.c b/arch/sparc/mm/init_32.c index dc7c3b17a15f..6d0e02c4fe09 100644 --- a/arch/sparc/mm/init_32.c +++ b/arch/sparc/mm/init_32.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c index 9245a822a2f1..aaebc4815044 100644 --- a/arch/sparc/mm/init_64.c +++ b/arch/sparc/mm/init_64.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include #include @@ -26,6 +25,7 @@ #include #include #include +#include #include #include diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c index df49b200ca4c..f5f75a58e0b3 100644 --- a/arch/sparc/mm/srmmu.c +++ b/arch/sparc/mm/srmmu.c @@ -10,7 +10,6 @@ #include #include -#include #include #include #include @@ -20,6 +19,7 @@ #include #include #include +#include #include #include diff --git a/arch/sparc/mm/sun4c.c b/arch/sparc/mm/sun4c.c index 18652534b91a..cf38846753dd 100644 --- a/arch/sparc/mm/sun4c.c +++ b/arch/sparc/mm/sun4c.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/sparc/mm/tsb.c b/arch/sparc/mm/tsb.c index 36a0813f9517..101d7c82870b 100644 --- a/arch/sparc/mm/tsb.c +++ b/arch/sparc/mm/tsb.c @@ -5,6 +5,7 @@ #include #include +#include #include #include #include diff --git a/arch/um/drivers/net_kern.c b/arch/um/drivers/net_kern.c index a74245ae3a84..f05372694233 100644 --- a/arch/um/drivers/net_kern.c +++ b/arch/um/drivers/net_kern.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include "init.h" #include "irq_kern.h" diff --git a/arch/um/drivers/port_kern.c b/arch/um/drivers/port_kern.c index 4ebc8a34738f..a11573be0961 100644 --- a/arch/um/drivers/port_kern.c +++ b/arch/um/drivers/port_kern.c @@ -7,6 +7,7 @@ #include "linux/interrupt.h" #include "linux/list.h" #include "linux/mutex.h" +#include "linux/slab.h" #include "linux/workqueue.h" #include "asm/atomic.h" #include "init.h" diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c index c1ff6903b622..da992a3ad6b7 100644 --- a/arch/um/drivers/ubd_kern.c +++ b/arch/um/drivers/ubd_kern.c @@ -31,6 +31,7 @@ #include "linux/ctype.h" #include "linux/capability.h" #include "linux/mm.h" +#include "linux/slab.h" #include "linux/vmalloc.h" #include "linux/blkpg.h" #include "linux/genhd.h" diff --git a/arch/um/kernel/exec.c b/arch/um/kernel/exec.c index fda30d21fb90..97974c1bdd12 100644 --- a/arch/um/kernel/exec.c +++ b/arch/um/kernel/exec.c @@ -8,6 +8,7 @@ #include "linux/smp_lock.h" #include "linux/ptrace.h" #include "linux/sched.h" +#include "linux/slab.h" #include "asm/current.h" #include "asm/processor.h" #include "asm/uaccess.h" diff --git a/arch/um/kernel/irq.c b/arch/um/kernel/irq.c index 89474ba0741e..a3f0b04d7101 100644 --- a/arch/um/kernel/irq.c +++ b/arch/um/kernel/irq.c @@ -12,6 +12,7 @@ #include "linux/module.h" #include "linux/sched.h" #include "linux/seq_file.h" +#include "linux/slab.h" #include "as-layout.h" #include "kern_util.h" #include "os.h" diff --git a/arch/um/kernel/mem.c b/arch/um/kernel/mem.c index a5d5e70cf6f5..8137ccc9635b 100644 --- a/arch/um/kernel/mem.c +++ b/arch/um/kernel/mem.c @@ -5,10 +5,10 @@ #include #include -#include #include #include #include +#include #include #include #include "as-layout.h" diff --git a/arch/um/kernel/process.c b/arch/um/kernel/process.c index 2f910a1b7454..fab4371184f6 100644 --- a/arch/um/kernel/process.c +++ b/arch/um/kernel/process.c @@ -7,13 +7,13 @@ #include #include #include -#include #include #include #include #include #include #include +#include #include #include #include diff --git a/arch/um/kernel/reboot.c b/arch/um/kernel/reboot.c index 00197d3d21ec..869bec9f2516 100644 --- a/arch/um/kernel/reboot.c +++ b/arch/um/kernel/reboot.c @@ -4,6 +4,7 @@ */ #include "linux/sched.h" +#include "linux/slab.h" #include "kern_util.h" #include "os.h" #include "skas.h" diff --git a/arch/um/kernel/skas/mmu.c b/arch/um/kernel/skas/mmu.c index 8bfd1e905812..3d099f974785 100644 --- a/arch/um/kernel/skas/mmu.c +++ b/arch/um/kernel/skas/mmu.c @@ -5,6 +5,7 @@ #include "linux/mm.h" #include "linux/sched.h" +#include "linux/slab.h" #include "asm/pgalloc.h" #include "asm/pgtable.h" #include "as-layout.h" diff --git a/arch/um/os-Linux/helper.c b/arch/um/os-Linux/helper.c index b6b1096152aa..06d6ccf0e444 100644 --- a/arch/um/os-Linux/helper.c +++ b/arch/um/os-Linux/helper.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include #include "kern_constants.h" diff --git a/arch/um/sys-i386/ldt.c b/arch/um/sys-i386/ldt.c index a4846a84a7be..3f2bf208d884 100644 --- a/arch/um/sys-i386/ldt.c +++ b/arch/um/sys-i386/ldt.c @@ -5,6 +5,7 @@ #include #include +#include #include #include "os.h" #include "proc_mm.h" diff --git a/arch/x86/crypto/fpu.c b/arch/x86/crypto/fpu.c index daef6cd2b45d..1a8f8649c035 100644 --- a/arch/x86/crypto/fpu.c +++ b/arch/x86/crypto/fpu.c @@ -16,6 +16,7 @@ #include #include #include +#include #include struct crypto_fpu_ctx { diff --git a/arch/x86/ia32/ia32_aout.c b/arch/x86/ia32/ia32_aout.c index 280c019cfad8..0350311906ae 100644 --- a/arch/x86/ia32/ia32_aout.c +++ b/arch/x86/ia32/ia32_aout.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/x86/ia32/sys_ia32.c b/arch/x86/ia32/sys_ia32.c index 74c35431b7d8..626be156d88d 100644 --- a/arch/x86/ia32/sys_ia32.c +++ b/arch/x86/ia32/sys_ia32.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c index 0061ea263061..cd40aba6aa95 100644 --- a/arch/x86/kernel/acpi/boot.c +++ b/arch/x86/kernel/acpi/boot.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/kernel/alternative.c b/arch/x86/kernel/alternative.c index 3a4bf35c179b..1a160d5d44d0 100644 --- a/arch/x86/kernel/alternative.c +++ b/arch/x86/kernel/alternative.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/kernel/amd_iommu.c b/arch/x86/kernel/amd_iommu.c index adb0ba025702..f3dadb571d9b 100644 --- a/arch/x86/kernel/amd_iommu.c +++ b/arch/x86/kernel/amd_iommu.c @@ -18,8 +18,8 @@ */ #include -#include #include +#include #include #include #include diff --git a/arch/x86/kernel/amd_iommu_init.c b/arch/x86/kernel/amd_iommu_init.c index 9dc91b431470..42f5350b908f 100644 --- a/arch/x86/kernel/amd_iommu_init.c +++ b/arch/x86/kernel/amd_iommu_init.c @@ -19,8 +19,8 @@ #include #include -#include #include +#include #include #include #include diff --git a/arch/x86/kernel/apb_timer.c b/arch/x86/kernel/apb_timer.c index 4b7099526d2c..ff469e470059 100644 --- a/arch/x86/kernel/apb_timer.c +++ b/arch/x86/kernel/apb_timer.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/kernel/apic/es7000_32.c b/arch/x86/kernel/apic/es7000_32.c index dd2b5f264643..03ba1b895f5e 100644 --- a/arch/x86/kernel/apic/es7000_32.c +++ b/arch/x86/kernel/apic/es7000_32.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c index 463de9a858ad..127b8718abfb 100644 --- a/arch/x86/kernel/apic/io_apic.c +++ b/arch/x86/kernel/apic/io_apic.c @@ -36,6 +36,7 @@ #include #include #include /* time_after() */ +#include #ifdef CONFIG_ACPI #include #endif diff --git a/arch/x86/kernel/apic/nmi.c b/arch/x86/kernel/apic/nmi.c index 8aa65adbd25d..1edaf15c0b8e 100644 --- a/arch/x86/kernel/apic/nmi.c +++ b/arch/x86/kernel/apic/nmi.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c index 49dbeaef2a27..c085d52dbaf2 100644 --- a/arch/x86/kernel/apic/x2apic_uv_x.c +++ b/arch/x86/kernel/apic/x2apic_uv_x.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/kernel/bootflag.c b/arch/x86/kernel/bootflag.c index 30f25a75fe28..5de7f4c56971 100644 --- a/arch/x86/kernel/bootflag.c +++ b/arch/x86/kernel/bootflag.c @@ -5,7 +5,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c b/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c index 1b1920fa7c80..459168083b77 100644 --- a/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c +++ b/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/kernel/cpu/cpufreq/elanfreq.c b/arch/x86/kernel/cpu/cpufreq/elanfreq.c index 006b278b0d5d..c587db472a75 100644 --- a/arch/x86/kernel/cpu/cpufreq/elanfreq.c +++ b/arch/x86/kernel/cpu/cpufreq/elanfreq.c @@ -20,7 +20,6 @@ #include #include -#include #include #include diff --git a/arch/x86/kernel/cpu/cpufreq/gx-suspmod.c b/arch/x86/kernel/cpu/cpufreq/gx-suspmod.c index ac27ec2264d5..16e3483be9e3 100644 --- a/arch/x86/kernel/cpu/cpufreq/gx-suspmod.c +++ b/arch/x86/kernel/cpu/cpufreq/gx-suspmod.c @@ -80,6 +80,7 @@ #include #include #include +#include #include diff --git a/arch/x86/kernel/cpu/cpufreq/longrun.c b/arch/x86/kernel/cpu/cpufreq/longrun.c index da5f70fcb766..e7b559d74c52 100644 --- a/arch/x86/kernel/cpu/cpufreq/longrun.c +++ b/arch/x86/kernel/cpu/cpufreq/longrun.c @@ -9,7 +9,6 @@ #include #include #include -#include #include #include diff --git a/arch/x86/kernel/cpu/cpufreq/p4-clockmod.c b/arch/x86/kernel/cpu/cpufreq/p4-clockmod.c index 869615193720..7b8a8ba67b07 100644 --- a/arch/x86/kernel/cpu/cpufreq/p4-clockmod.c +++ b/arch/x86/kernel/cpu/cpufreq/p4-clockmod.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include diff --git a/arch/x86/kernel/cpu/cpufreq/pcc-cpufreq.c b/arch/x86/kernel/cpu/cpufreq/pcc-cpufreq.c index ff36d2979a90..ce7cde713e71 100644 --- a/arch/x86/kernel/cpu/cpufreq/pcc-cpufreq.c +++ b/arch/x86/kernel/cpu/cpufreq/pcc-cpufreq.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/kernel/cpu/cpufreq/powernow-k6.c b/arch/x86/kernel/cpu/cpufreq/powernow-k6.c index cb01dac267d3..b3379d6a5c57 100644 --- a/arch/x86/kernel/cpu/cpufreq/powernow-k6.c +++ b/arch/x86/kernel/cpu/cpufreq/powernow-k6.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include diff --git a/arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c b/arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c index 8d672ef162ce..9b1ff37de46a 100644 --- a/arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c +++ b/arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c @@ -20,6 +20,7 @@ #include /* current */ #include #include +#include #include #include diff --git a/arch/x86/kernel/cpu/cpufreq/speedstep-ich.c b/arch/x86/kernel/cpu/cpufreq/speedstep-ich.c index 2ce8e0b5cc54..561758e95180 100644 --- a/arch/x86/kernel/cpu/cpufreq/speedstep-ich.c +++ b/arch/x86/kernel/cpu/cpufreq/speedstep-ich.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include "speedstep-lib.h" diff --git a/arch/x86/kernel/cpu/cpufreq/speedstep-lib.c b/arch/x86/kernel/cpu/cpufreq/speedstep-lib.c index ad0083abfa23..a94ec6be69fa 100644 --- a/arch/x86/kernel/cpu/cpufreq/speedstep-lib.c +++ b/arch/x86/kernel/cpu/cpufreq/speedstep-lib.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include diff --git a/arch/x86/kernel/cpu/cpufreq/speedstep-smi.c b/arch/x86/kernel/cpu/cpufreq/speedstep-smi.c index 04d73c114e49..8abd869baabf 100644 --- a/arch/x86/kernel/cpu/cpufreq/speedstep-smi.c +++ b/arch/x86/kernel/cpu/cpufreq/speedstep-smi.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/x86/kernel/cpu/mcheck/mce-inject.c b/arch/x86/kernel/cpu/mcheck/mce-inject.c index 73734baa50f2..e7dbde7bfedb 100644 --- a/arch/x86/kernel/cpu/mcheck/mce-inject.c +++ b/arch/x86/kernel/cpu/mcheck/mce-inject.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c index 3ab9c886b613..8a6f0afa767e 100644 --- a/arch/x86/kernel/cpu/mcheck/mce.c +++ b/arch/x86/kernel/cpu/mcheck/mce.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/kernel/cpu/mcheck/mce_amd.c b/arch/x86/kernel/cpu/mcheck/mce_amd.c index cda932ca3ade..224392d8fe8c 100644 --- a/arch/x86/kernel/cpu/mcheck/mce_amd.c +++ b/arch/x86/kernel/cpu/mcheck/mce_amd.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/kernel/cpu/mcheck/mce_intel.c b/arch/x86/kernel/cpu/mcheck/mce_intel.c index d15df6e49bf0..62b48e40920a 100644 --- a/arch/x86/kernel/cpu/mcheck/mce_intel.c +++ b/arch/x86/kernel/cpu/mcheck/mce_intel.c @@ -5,6 +5,7 @@ * Author: Andi Kleen */ +#include #include #include #include diff --git a/arch/x86/kernel/cpu/mtrr/generic.c b/arch/x86/kernel/cpu/mtrr/generic.c index 9aa5dc76ff4a..fd31a441c61c 100644 --- a/arch/x86/kernel/cpu/mtrr/generic.c +++ b/arch/x86/kernel/cpu/mtrr/generic.c @@ -6,7 +6,6 @@ #include #include -#include #include #include diff --git a/arch/x86/kernel/cpu/mtrr/if.c b/arch/x86/kernel/cpu/mtrr/if.c index e006e56f699c..79289632cb27 100644 --- a/arch/x86/kernel/cpu/mtrr/if.c +++ b/arch/x86/kernel/cpu/mtrr/if.c @@ -5,6 +5,7 @@ #include #include #include +#include #include #define LINE_SIZE 80 diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c index 60398a0d947c..0316ffe851bd 100644 --- a/arch/x86/kernel/cpu/perf_event.c +++ b/arch/x86/kernel/cpu/perf_event.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/kernel/cpuid.c b/arch/x86/kernel/cpuid.c index 83e5e628de73..8b862d5900fe 100644 --- a/arch/x86/kernel/cpuid.c +++ b/arch/x86/kernel/cpuid.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/kernel/crash_dump_32.c b/arch/x86/kernel/crash_dump_32.c index cd97ce18c29d..67414550c3cc 100644 --- a/arch/x86/kernel/crash_dump_32.c +++ b/arch/x86/kernel/crash_dump_32.c @@ -5,6 +5,7 @@ * Copyright (C) IBM Corporation, 2004. All rights reserved */ +#include #include #include #include diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c index ee4fa1bfcb33..d10a7e7294f4 100644 --- a/arch/x86/kernel/hpet.c +++ b/arch/x86/kernel/hpet.c @@ -4,6 +4,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/kernel/i387.c b/arch/x86/kernel/i387.c index c01a2b846d47..54c31c285488 100644 --- a/arch/x86/kernel/i387.c +++ b/arch/x86/kernel/i387.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/kernel/i8259.c b/arch/x86/kernel/i8259.c index fb725ee15f55..7c9f02c130f3 100644 --- a/arch/x86/kernel/i8259.c +++ b/arch/x86/kernel/i8259.c @@ -5,7 +5,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/x86/kernel/irqinit.c b/arch/x86/kernel/irqinit.c index f01d390f9c5b..0ed2d300cd46 100644 --- a/arch/x86/kernel/irqinit.c +++ b/arch/x86/kernel/irqinit.c @@ -5,7 +5,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/x86/kernel/k8.c b/arch/x86/kernel/k8.c index 9b895464dd03..0f7bc20cfcde 100644 --- a/arch/x86/kernel/k8.c +++ b/arch/x86/kernel/k8.c @@ -2,8 +2,8 @@ * Shared support code for AMD K8 northbridges and derivates. * Copyright 2006 Andi Kleen, SUSE Labs. Subject to GPLv2. */ -#include #include +#include #include #include #include diff --git a/arch/x86/kernel/kdebugfs.c b/arch/x86/kernel/kdebugfs.c index e444357375ce..8afd9f321f10 100644 --- a/arch/x86/kernel/kdebugfs.c +++ b/arch/x86/kernel/kdebugfs.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/kernel/ldt.c b/arch/x86/kernel/ldt.c index ec6ef60cbd17..ea697263b373 100644 --- a/arch/x86/kernel/ldt.c +++ b/arch/x86/kernel/ldt.c @@ -7,6 +7,7 @@ */ #include +#include #include #include #include diff --git a/arch/x86/kernel/machine_kexec_64.c b/arch/x86/kernel/machine_kexec_64.c index 4a8bb82248ae..035c8c529181 100644 --- a/arch/x86/kernel/machine_kexec_64.c +++ b/arch/x86/kernel/machine_kexec_64.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/kernel/mca_32.c b/arch/x86/kernel/mca_32.c index 845d80ce1ef1..63eaf6596233 100644 --- a/arch/x86/kernel/mca_32.c +++ b/arch/x86/kernel/mca_32.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/kernel/module.c b/arch/x86/kernel/module.c index 89f386f044e4..e0bc186d7501 100644 --- a/arch/x86/kernel/module.c +++ b/arch/x86/kernel/module.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/kernel/msr.c b/arch/x86/kernel/msr.c index 206735ac8cbd..4d4468e9f47c 100644 --- a/arch/x86/kernel/msr.c +++ b/arch/x86/kernel/msr.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/kernel/pci-dma.c b/arch/x86/kernel/pci-dma.c index a4ac764a6880..4b7e3d8b01dd 100644 --- a/arch/x86/kernel/pci-dma.c +++ b/arch/x86/kernel/pci-dma.c @@ -2,6 +2,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/kernel/pci-gart_64.c b/arch/x86/kernel/pci-gart_64.c index f3af115a573a..68cd24f9deae 100644 --- a/arch/x86/kernel/pci-gart_64.c +++ b/arch/x86/kernel/pci-gart_64.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/kernel/pci-nommu.c b/arch/x86/kernel/pci-nommu.c index 22be12b60a8f..3af4af810c07 100644 --- a/arch/x86/kernel/pci-nommu.c +++ b/arch/x86/kernel/pci-nommu.c @@ -4,6 +4,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/kernel/ptrace.c b/arch/x86/kernel/ptrace.c index a503b1fd04e5..2e9b55027b7e 100644 --- a/arch/x86/kernel/ptrace.c +++ b/arch/x86/kernel/ptrace.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c index 5d7ba1a449bd..c08d1e3261a8 100644 --- a/arch/x86/kernel/setup.c +++ b/arch/x86/kernel/setup.c @@ -55,7 +55,6 @@ #include #include #include -#include #include #include diff --git a/arch/x86/kernel/smp.c b/arch/x86/kernel/smp.c index ec1de97600e7..d801210945d6 100644 --- a/arch/x86/kernel/smp.c +++ b/arch/x86/kernel/smp.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index 06d98ae5a802..be40f82b09af 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -49,6 +49,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/kernel/tlb_uv.c b/arch/x86/kernel/tlb_uv.c index 364d015efebc..17b03dd3a6b5 100644 --- a/arch/x86/kernel/tlb_uv.c +++ b/arch/x86/kernel/tlb_uv.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/kernel/uv_irq.c b/arch/x86/kernel/uv_irq.c index ece73d8e3240..1d40336b030a 100644 --- a/arch/x86/kernel/uv_irq.c +++ b/arch/x86/kernel/uv_irq.c @@ -10,6 +10,7 @@ #include #include +#include #include #include diff --git a/arch/x86/kernel/uv_time.c b/arch/x86/kernel/uv_time.c index 2b75ef638dbc..56e421bc379b 100644 --- a/arch/x86/kernel/uv_time.c +++ b/arch/x86/kernel/uv_time.c @@ -19,6 +19,7 @@ * Copyright (c) Dimitri Sivanich */ #include +#include #include #include diff --git a/arch/x86/kernel/vmi_32.c b/arch/x86/kernel/vmi_32.c index 7dd599deca4a..ce9fbacb7526 100644 --- a/arch/x86/kernel/vmi_32.c +++ b/arch/x86/kernel/vmi_32.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/kvm/i8254.c b/arch/x86/kvm/i8254.c index 294698b6daff..0150affad25d 100644 --- a/arch/x86/kvm/i8254.c +++ b/arch/x86/kvm/i8254.c @@ -32,6 +32,7 @@ #define pr_fmt(fmt) "pit: " fmt #include +#include #include "irq.h" #include "i8254.h" diff --git a/arch/x86/kvm/i8259.c b/arch/x86/kvm/i8259.c index 07771da85de5..a790fa128a9f 100644 --- a/arch/x86/kvm/i8259.c +++ b/arch/x86/kvm/i8259.c @@ -26,6 +26,7 @@ * Port from Qemu. */ #include +#include #include #include "irq.h" diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c index 4b224f90087b..1eb7a4ae0c9c 100644 --- a/arch/x86/kvm/lapic.c +++ b/arch/x86/kvm/lapic.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c index 741373e8ca77..48aeee8eefb0 100644 --- a/arch/x86/kvm/mmu.c +++ b/arch/x86/kvm/mmu.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c index 52f78dd03010..445c59411ed0 100644 --- a/arch/x86/kvm/svm.c +++ b/arch/x86/kvm/svm.c @@ -26,6 +26,7 @@ #include #include #include +#include #include diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index 14873b9f8430..686492ed3079 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -26,6 +26,7 @@ #include #include #include +#include #include "kvm_cache_regs.h" #include "x86.h" diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index e46282a56565..24cd0ee896e9 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #undef TRACE_INCLUDE_FILE #define CREATE_TRACE_POINTS diff --git a/arch/x86/mm/hugetlbpage.c b/arch/x86/mm/hugetlbpage.c index f46c340727b8..069ce7c37c01 100644 --- a/arch/x86/mm/hugetlbpage.c +++ b/arch/x86/mm/hugetlbpage.c @@ -9,7 +9,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/x86/mm/init.c b/arch/x86/mm/init.c index e71c5cbc8f35..a4a7d7dc8aa4 100644 --- a/arch/x86/mm/init.c +++ b/arch/x86/mm/init.c @@ -1,3 +1,4 @@ +#include #include #include #include diff --git a/arch/x86/mm/init_32.c b/arch/x86/mm/init_32.c index 5cb3f0f54f47..bca79091b9d6 100644 --- a/arch/x86/mm/init_32.c +++ b/arch/x86/mm/init_32.c @@ -25,11 +25,11 @@ #include #include #include -#include #include #include #include #include +#include #include #include diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c index e9b040e1cde5..ee41bba315d1 100644 --- a/arch/x86/mm/init_64.c +++ b/arch/x86/mm/init_64.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/mm/kmmio.c b/arch/x86/mm/kmmio.c index 536fb6823366..5d0e67fff1a6 100644 --- a/arch/x86/mm/kmmio.c +++ b/arch/x86/mm/kmmio.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/mm/mmio-mod.c b/arch/x86/mm/mmio-mod.c index 34a3291ca103..3adff7dcc148 100644 --- a/arch/x86/mm/mmio-mod.c +++ b/arch/x86/mm/mmio-mod.c @@ -26,6 +26,7 @@ #include #include +#include #include #include #include diff --git a/arch/x86/mm/pageattr.c b/arch/x86/mm/pageattr.c index cf07c26d9a4a..28195c350b97 100644 --- a/arch/x86/mm/pageattr.c +++ b/arch/x86/mm/pageattr.c @@ -6,13 +6,13 @@ #include #include #include -#include #include #include #include #include #include #include +#include #include #include diff --git a/arch/x86/mm/pat.c b/arch/x86/mm/pat.c index ae9648eb1c7f..edc8b95afc1a 100644 --- a/arch/x86/mm/pat.c +++ b/arch/x86/mm/pat.c @@ -12,7 +12,7 @@ #include #include #include -#include +#include #include #include #include diff --git a/arch/x86/mm/pgtable.c b/arch/x86/mm/pgtable.c index c9ba9deafe83..5c4ee422590e 100644 --- a/arch/x86/mm/pgtable.c +++ b/arch/x86/mm/pgtable.c @@ -1,4 +1,5 @@ #include +#include #include #include #include diff --git a/arch/x86/mm/pgtable_32.c b/arch/x86/mm/pgtable_32.c index 46c8834aedc0..1a8faf09afed 100644 --- a/arch/x86/mm/pgtable_32.c +++ b/arch/x86/mm/pgtable_32.c @@ -6,7 +6,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/x86/pci/acpi.c b/arch/x86/pci/acpi.c index e31160216efb..c7b1ebfb7da7 100644 --- a/arch/x86/pci/acpi.c +++ b/arch/x86/pci/acpi.c @@ -3,6 +3,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/pci/common.c b/arch/x86/pci/common.c index 294e10cb11e1..cf2e93869c48 100644 --- a/arch/x86/pci/common.c +++ b/arch/x86/pci/common.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/pci/irq.c b/arch/x86/pci/irq.c index 8b107521d24e..5d362b5ba06f 100644 --- a/arch/x86/pci/irq.c +++ b/arch/x86/pci/irq.c @@ -8,7 +8,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/x86/pci/mmconfig-shared.c b/arch/x86/pci/mmconfig-shared.c index 8f3f9a50b1e0..39b9ebe8f886 100644 --- a/arch/x86/pci/mmconfig-shared.c +++ b/arch/x86/pci/mmconfig-shared.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/pci/pcbios.c b/arch/x86/pci/pcbios.c index 1c975cc9839e..59a225c17b84 100644 --- a/arch/x86/pci/pcbios.c +++ b/arch/x86/pci/pcbios.c @@ -4,6 +4,7 @@ #include #include +#include #include #include #include diff --git a/arch/x86/power/hibernate_32.c b/arch/x86/power/hibernate_32.c index 81197c62d5b3..3769079874d8 100644 --- a/arch/x86/power/hibernate_32.c +++ b/arch/x86/power/hibernate_32.c @@ -6,6 +6,7 @@ * Copyright (c) 2006 Rafael J. Wysocki */ +#include #include #include diff --git a/arch/x86/power/hibernate_64.c b/arch/x86/power/hibernate_64.c index 65fdc86e923f..d24f983ba1e5 100644 --- a/arch/x86/power/hibernate_64.c +++ b/arch/x86/power/hibernate_64.c @@ -8,6 +8,7 @@ * Copyright (c) 2001 Patrick Mochel */ +#include #include #include #include diff --git a/arch/x86/vdso/vma.c b/arch/x86/vdso/vma.c index 21e1aeb9f3ea..ac74869b8140 100644 --- a/arch/x86/vdso/vma.c +++ b/arch/x86/vdso/vma.c @@ -6,6 +6,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/xen/debugfs.c b/arch/x86/xen/debugfs.c index e133ce25e290..1304bcec8ee5 100644 --- a/arch/x86/xen/debugfs.c +++ b/arch/x86/xen/debugfs.c @@ -1,5 +1,6 @@ #include #include +#include #include #include "debugfs.h" diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c index b607239c1ba8..65d8d79b46a8 100644 --- a/arch/x86/xen/enlighten.c +++ b/arch/x86/xen/enlighten.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c index f9eb7de74f42..914f04695ce5 100644 --- a/arch/x86/xen/mmu.c +++ b/arch/x86/xen/mmu.c @@ -43,6 +43,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/xen/smp.c b/arch/x86/xen/smp.c index deafb65ef44e..a29693fd3138 100644 --- a/arch/x86/xen/smp.c +++ b/arch/x86/xen/smp.c @@ -14,6 +14,7 @@ */ #include #include +#include #include #include diff --git a/arch/x86/xen/spinlock.c b/arch/x86/xen/spinlock.c index 24ded31b5aec..e0500646585d 100644 --- a/arch/x86/xen/spinlock.c +++ b/arch/x86/xen/spinlock.c @@ -6,6 +6,7 @@ #include #include #include +#include #include diff --git a/arch/x86/xen/time.c b/arch/x86/xen/time.c index 0d3f07cd1b5f..32764b8880b5 100644 --- a/arch/x86/xen/time.c +++ b/arch/x86/xen/time.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include diff --git a/arch/xtensa/kernel/pci-dma.c b/arch/xtensa/kernel/pci-dma.c index f5319d78c876..2783fda76ddc 100644 --- a/arch/xtensa/kernel/pci-dma.c +++ b/arch/xtensa/kernel/pci-dma.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/arch/xtensa/kernel/process.c b/arch/xtensa/kernel/process.c index e1a04a346e75..f167e0f5e05e 100644 --- a/arch/xtensa/kernel/process.c +++ b/arch/xtensa/kernel/process.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include #include @@ -31,6 +30,7 @@ #include #include #include +#include #include #include diff --git a/arch/xtensa/mm/init.c b/arch/xtensa/mm/init.c index cdbc27ca9665..ba150e5de2eb 100644 --- a/arch/xtensa/mm/init.c +++ b/arch/xtensa/mm/init.c @@ -18,11 +18,11 @@ #include #include #include +#include #include #include #include #include -#include #include #include diff --git a/arch/xtensa/platforms/iss/console.c b/arch/xtensa/platforms/iss/console.c index e60a1f57022f..2c723e8b30da 100644 --- a/arch/xtensa/platforms/iss/console.c +++ b/arch/xtensa/platforms/iss/console.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include #include diff --git a/block/blk-barrier.c b/block/blk-barrier.c index 8618d8996fea..6d88544b677f 100644 --- a/block/blk-barrier.c +++ b/block/blk-barrier.c @@ -5,6 +5,7 @@ #include #include #include +#include #include "blk.h" diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c index 4b686ad08eaa..5fe03def34b2 100644 --- a/block/blk-cgroup.c +++ b/block/blk-cgroup.c @@ -15,6 +15,7 @@ #include #include #include +#include #include "blk-cgroup.h" static DEFINE_SPINLOCK(blkio_list_lock); diff --git a/block/blk-integrity.c b/block/blk-integrity.c index 96e83c2bdb94..edce1ef7933d 100644 --- a/block/blk-integrity.c +++ b/block/blk-integrity.c @@ -24,6 +24,7 @@ #include #include #include +#include #include "blk.h" diff --git a/block/blk-ioc.c b/block/blk-ioc.c index 3f65c8aadb2f..d22c4c55c406 100644 --- a/block/blk-ioc.c +++ b/block/blk-ioc.c @@ -7,6 +7,7 @@ #include #include #include /* for max_pfn/max_low_pfn */ +#include #include "blk.h" diff --git a/block/blk-settings.c b/block/blk-settings.c index 31e7a9375c13..d9a9db5f0a2b 100644 --- a/block/blk-settings.c +++ b/block/blk-settings.c @@ -9,6 +9,7 @@ #include /* for max_pfn/max_low_pfn */ #include #include +#include #include "blk.h" diff --git a/block/blk-sysfs.c b/block/blk-sysfs.c index 2ae2cb3f362f..c2b821fa324a 100644 --- a/block/blk-sysfs.c +++ b/block/blk-sysfs.c @@ -2,6 +2,7 @@ * Functions related to sysfs handling */ #include +#include #include #include #include diff --git a/block/blk-tag.c b/block/blk-tag.c index 6b0f52c20964..ece65fc4c79b 100644 --- a/block/blk-tag.c +++ b/block/blk-tag.c @@ -5,6 +5,7 @@ #include #include #include +#include #include "blk.h" diff --git a/block/bsg.c b/block/bsg.c index 46597a6bd112..82d58829ba59 100644 --- a/block/bsg.c +++ b/block/bsg.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c index dee9d9378fee..fc98a48554fd 100644 --- a/block/cfq-iosched.c +++ b/block/cfq-iosched.c @@ -7,6 +7,7 @@ * Copyright (C) 2003 Jens Axboe */ #include +#include #include #include #include diff --git a/block/compat_ioctl.c b/block/compat_ioctl.c index 4eb8e9ea4af5..f26051f44681 100644 --- a/block/compat_ioctl.c +++ b/block/compat_ioctl.c @@ -6,6 +6,7 @@ #include #include #include +#include #include #include #include diff --git a/block/ioctl.c b/block/ioctl.c index be48ea51faee..8905d2a2a717 100644 --- a/block/ioctl.c +++ b/block/ioctl.c @@ -1,5 +1,6 @@ #include #include +#include #include #include #include diff --git a/block/noop-iosched.c b/block/noop-iosched.c index 3a0d369d08c7..232c4b38cd37 100644 --- a/block/noop-iosched.c +++ b/block/noop-iosched.c @@ -5,6 +5,7 @@ #include #include #include +#include #include struct noop_data { diff --git a/crypto/algapi.c b/crypto/algapi.c index 3e4524e6139b..76fae27ed01c 100644 --- a/crypto/algapi.c +++ b/crypto/algapi.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include "internal.h" diff --git a/crypto/algboss.c b/crypto/algboss.c index 412241ce4cfa..c3c196b5823a 100644 --- a/crypto/algboss.c +++ b/crypto/algboss.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include "internal.h" diff --git a/crypto/async_tx/async_pq.c b/crypto/async_tx/async_pq.c index ec87f53d5059..fdd8257d35d9 100644 --- a/crypto/async_tx/async_pq.c +++ b/crypto/async_tx/async_pq.c @@ -24,6 +24,7 @@ #include #include #include +#include /** * pq_scribble_page - space to hold throwaway P or Q buffer for diff --git a/crypto/async_tx/raid6test.c b/crypto/async_tx/raid6test.c index f84f6b4301d9..c1321935ebcc 100644 --- a/crypto/async_tx/raid6test.c +++ b/crypto/async_tx/raid6test.c @@ -20,6 +20,7 @@ * */ #include +#include #include #undef pr diff --git a/crypto/hmac.c b/crypto/hmac.c index 15c2eb534541..8d9544cf8169 100644 --- a/crypto/hmac.c +++ b/crypto/hmac.c @@ -23,7 +23,6 @@ #include #include #include -#include #include struct hmac_ctx { diff --git a/crypto/rng.c b/crypto/rng.c index ba05e7380e76..f93cb5311182 100644 --- a/crypto/rng.c +++ b/crypto/rng.c @@ -19,6 +19,7 @@ #include #include #include +#include #include static DEFINE_MUTEX(crypto_default_rng_lock); diff --git a/crypto/seqiv.c b/crypto/seqiv.c index 5a013a8bf87a..4c4491229417 100644 --- a/crypto/seqiv.c +++ b/crypto/seqiv.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c index aa3f84ccc786..a35159947a26 100644 --- a/crypto/tcrypt.c +++ b/crypto/tcrypt.c @@ -18,8 +18,8 @@ #include #include #include +#include #include -#include #include #include #include diff --git a/crypto/xor.c b/crypto/xor.c index fc5b836f3430..b75182d8ab14 100644 --- a/crypto/xor.c +++ b/crypto/xor.c @@ -18,6 +18,7 @@ #define BH_TRACE 0 #include +#include #include #include #include diff --git a/drivers/acpi/ac.c b/drivers/acpi/ac.c index b6ed60b57b0d..56205a0b85df 100644 --- a/drivers/acpi/ac.c +++ b/drivers/acpi/ac.c @@ -25,6 +25,7 @@ #include #include +#include #include #include #ifdef CONFIG_ACPI_PROCFS_POWER diff --git a/drivers/acpi/acpi_memhotplug.c b/drivers/acpi/acpi_memhotplug.c index 3597d73f28f6..d98571385656 100644 --- a/drivers/acpi/acpi_memhotplug.c +++ b/drivers/acpi/acpi_memhotplug.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #define ACPI_MEMORY_DEVICE_CLASS "memory" diff --git a/drivers/acpi/acpi_pad.c b/drivers/acpi/acpi_pad.c index 7e52295f1ecc..19dacfd43163 100644 --- a/drivers/acpi/acpi_pad.c +++ b/drivers/acpi/acpi_pad.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c index 75f39f2c166d..5717bd300869 100644 --- a/drivers/acpi/battery.c +++ b/drivers/acpi/battery.c @@ -32,6 +32,7 @@ #include #include #include +#include #ifdef CONFIG_ACPI_PROCFS_POWER #include diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c index b70cd3756142..37132dc2da03 100644 --- a/drivers/acpi/bus.c +++ b/drivers/acpi/bus.c @@ -32,6 +32,7 @@ #include #include #include +#include #ifdef CONFIG_X86 #include #endif diff --git a/drivers/acpi/button.c b/drivers/acpi/button.c index f53fbe307c9d..fd51c4ab4829 100644 --- a/drivers/acpi/button.c +++ b/drivers/acpi/button.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include diff --git a/drivers/acpi/container.c b/drivers/acpi/container.c index 5faf6c21257d..45cd03b4630e 100644 --- a/drivers/acpi/container.c +++ b/drivers/acpi/container.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/acpi/debug.c b/drivers/acpi/debug.c index cc421b7ae166..146135e7a6a1 100644 --- a/drivers/acpi/debug.c +++ b/drivers/acpi/debug.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/drivers/acpi/dock.c b/drivers/acpi/dock.c index d9a85f1ddde6..a9c429c5d50f 100644 --- a/drivers/acpi/dock.c +++ b/drivers/acpi/dock.c @@ -24,6 +24,7 @@ #include #include +#include #include #include #include diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c index 1ac28c6a672e..35ba2547f544 100644 --- a/drivers/acpi/ec.c +++ b/drivers/acpi/ec.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/acpi/event.c b/drivers/acpi/event.c index c511071bfd79..d439314a75d8 100644 --- a/drivers/acpi/event.c +++ b/drivers/acpi/event.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/acpi/glue.c b/drivers/acpi/glue.c index 6d5b64b7d526..4af6301601e7 100644 --- a/drivers/acpi/glue.c +++ b/drivers/acpi/glue.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/drivers/acpi/pci_irq.c b/drivers/acpi/pci_irq.c index 843699ed93f2..b0a71ecee682 100644 --- a/drivers/acpi/pci_irq.c +++ b/drivers/acpi/pci_irq.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include diff --git a/drivers/acpi/pci_link.c b/drivers/acpi/pci_link.c index 04b0f007c9b7..8d47a5846aeb 100644 --- a/drivers/acpi/pci_link.c +++ b/drivers/acpi/pci_link.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c index d724736d56c8..aefce33f2a09 100644 --- a/drivers/acpi/pci_root.c +++ b/drivers/acpi/pci_root.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/drivers/acpi/pci_slot.c b/drivers/acpi/pci_slot.c index 11f219743204..07f7fea8a4e2 100644 --- a/drivers/acpi/pci_slot.c +++ b/drivers/acpi/pci_slot.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c index 0f30c3c1eea4..ddc76787b842 100644 --- a/drivers/acpi/power.c +++ b/drivers/acpi/power.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/acpi/power_meter.c b/drivers/acpi/power_meter.c index 834c5af0de4b..e8c32a49f14e 100644 --- a/drivers/acpi/power_meter.c +++ b/drivers/acpi/power_meter.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c index 791ac7b0f8df..51284351418f 100644 --- a/drivers/acpi/processor_core.c +++ b/drivers/acpi/processor_core.c @@ -8,6 +8,7 @@ * - Added _PDC for platforms with Intel CPUs */ #include +#include #include #include diff --git a/drivers/acpi/processor_driver.c b/drivers/acpi/processor_driver.c index b5658cdce27f..5675d9747e87 100644 --- a/drivers/acpi/processor_driver.c +++ b/drivers/acpi/processor_driver.c @@ -45,6 +45,7 @@ #include #include #include +#include #include #include diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c index 37dfce749398..5939e7f7d8e9 100644 --- a/drivers/acpi/processor_idle.c +++ b/drivers/acpi/processor_idle.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/acpi/processor_perflib.c b/drivers/acpi/processor_perflib.c index d648a9860b88..ba1bd263d903 100644 --- a/drivers/acpi/processor_perflib.c +++ b/drivers/acpi/processor_perflib.c @@ -30,6 +30,7 @@ #include #include #include +#include #ifdef CONFIG_X86 #include diff --git a/drivers/acpi/processor_throttling.c b/drivers/acpi/processor_throttling.c index 29c6f5766dcf..9ade1a5b32ed 100644 --- a/drivers/acpi/processor_throttling.c +++ b/drivers/acpi/processor_throttling.c @@ -28,6 +28,7 @@ #include #include +#include #include #include #include diff --git a/drivers/acpi/sbs.c b/drivers/acpi/sbs.c index 89ad11138e48..4ff76e8174eb 100644 --- a/drivers/acpi/sbs.c +++ b/drivers/acpi/sbs.c @@ -25,6 +25,7 @@ */ #include +#include #include #include #include diff --git a/drivers/acpi/sbshc.c b/drivers/acpi/sbshc.c index fd09229282ea..36704b887ccf 100644 --- a/drivers/acpi/sbshc.c +++ b/drivers/acpi/sbshc.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include "sbshc.h" diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index 189cbc2585fa..0261b116d051 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -4,6 +4,7 @@ #include #include +#include #include #include #include diff --git a/drivers/acpi/system.c b/drivers/acpi/system.c index 743f2445e2a1..4aaf24976138 100644 --- a/drivers/acpi/system.c +++ b/drivers/acpi/system.c @@ -25,6 +25,7 @@ #include #include +#include #include #include #include diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c index 5d3893558cf7..efad1f33aeb5 100644 --- a/drivers/acpi/thermal.c +++ b/drivers/acpi/thermal.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/acpi/utils.c b/drivers/acpi/utils.c index c9a49f4747e6..b002a471c5d4 100644 --- a/drivers/acpi/utils.c +++ b/drivers/acpi/utils.c @@ -25,6 +25,7 @@ #include #include +#include #include #include #include diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c index cbe6f3924a10..6a0143796772 100644 --- a/drivers/acpi/video.c +++ b/drivers/acpi/video.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c index fdc9bcbe55a2..5326af28a410 100644 --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c index c33806654e46..83bc49fac9bb 100644 --- a/drivers/ata/ata_piix.c +++ b/drivers/ata/ata_piix.c @@ -90,6 +90,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/ata/libata-acpi.c b/drivers/ata/libata-acpi.c index 292fdbc0431a..7b5eea7e01dc 100644 --- a/drivers/ata/libata-acpi.c +++ b/drivers/ata/libata-acpi.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include "libata.h" diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 4a28420efff2..3f6771e63230 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -58,6 +58,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/ata/libata-pmp.c b/drivers/ata/libata-pmp.c index 51f0ffb78cbd..00305f41ed86 100644 --- a/drivers/ata/libata-pmp.c +++ b/drivers/ata/libata-pmp.c @@ -9,6 +9,7 @@ #include #include +#include #include "libata.h" const struct ata_port_operations sata_pmp_port_ops = { diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c index bea003a24d27..0088cdeb0b1e 100644 --- a/drivers/ata/libata-scsi.c +++ b/drivers/ata/libata-scsi.c @@ -33,6 +33,7 @@ * */ +#include #include #include #include diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c index 277477251a86..6411e0c7b9fe 100644 --- a/drivers/ata/libata-sff.c +++ b/drivers/ata/libata-sff.c @@ -33,6 +33,7 @@ */ #include +#include #include #include #include diff --git a/drivers/ata/pata_acpi.c b/drivers/ata/pata_acpi.c index 8e5e13210426..1ea2be0f4b94 100644 --- a/drivers/ata/pata_acpi.c +++ b/drivers/ata/pata_acpi.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include diff --git a/drivers/ata/pata_at32.c b/drivers/ata/pata_at32.c index 5c129f99a7e3..66ce6a526f27 100644 --- a/drivers/ata/pata_at32.c +++ b/drivers/ata/pata_at32.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/ata/pata_at91.c b/drivers/ata/pata_at91.c index 376dd380b43c..c6a946aa252c 100644 --- a/drivers/ata/pata_at91.c +++ b/drivers/ata/pata_at91.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/ata/pata_atp867x.c b/drivers/ata/pata_atp867x.c index 6fe7ded40c6a..bb6e0746e07d 100644 --- a/drivers/ata/pata_atp867x.c +++ b/drivers/ata/pata_atp867x.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/drivers/ata/pata_cmd640.c b/drivers/ata/pata_cmd640.c index 6cd5d5dd9e3b..45896b3c6538 100644 --- a/drivers/ata/pata_cmd640.c +++ b/drivers/ata/pata_cmd640.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/drivers/ata/pata_icside.c b/drivers/ata/pata_icside.c index b663b7ffae4b..fa812e206eeb 100644 --- a/drivers/ata/pata_icside.c +++ b/drivers/ata/pata_icside.c @@ -2,6 +2,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/ata/pata_it821x.c b/drivers/ata/pata_it821x.c index 9bde1cb5f981..5cb286fd839e 100644 --- a/drivers/ata/pata_it821x.c +++ b/drivers/ata/pata_it821x.c @@ -75,6 +75,7 @@ #include #include #include +#include #include #include diff --git a/drivers/ata/pata_macio.c b/drivers/ata/pata_macio.c index 4cc7bbd10ec2..211b6438b3a0 100644 --- a/drivers/ata/pata_macio.c +++ b/drivers/ata/pata_macio.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/drivers/ata/pata_mpc52xx.c b/drivers/ata/pata_mpc52xx.c index 2bc2dbe30e8f..9f5b053611dd 100644 --- a/drivers/ata/pata_mpc52xx.c +++ b/drivers/ata/pata_mpc52xx.c @@ -16,7 +16,7 @@ #include #include -#include +#include #include #include #include diff --git a/drivers/ata/pata_octeon_cf.c b/drivers/ata/pata_octeon_cf.c index 37ef416c1242..005a44483a7b 100644 --- a/drivers/ata/pata_octeon_cf.c +++ b/drivers/ata/pata_octeon_cf.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/ata/pata_pcmcia.c b/drivers/ata/pata_pcmcia.c index 147de2fd66d2..3c3172d3c34e 100644 --- a/drivers/ata/pata_pcmcia.c +++ b/drivers/ata/pata_pcmcia.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/ata/pata_rb532_cf.c b/drivers/ata/pata_rb532_cf.c index 45f1e10f917b..0ffd631000b7 100644 --- a/drivers/ata/pata_rb532_cf.c +++ b/drivers/ata/pata_rb532_cf.c @@ -19,6 +19,7 @@ * */ +#include #include #include #include diff --git a/drivers/ata/pata_rdc.c b/drivers/ata/pata_rdc.c index 237a24d41a2d..37092cfd7bc6 100644 --- a/drivers/ata/pata_rdc.c +++ b/drivers/ata/pata_rdc.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/ata/pata_via.c b/drivers/ata/pata_via.c index c59b40710fbd..741e7cb69d8c 100644 --- a/drivers/ata/pata_via.c +++ b/drivers/ata/pata_via.c @@ -58,6 +58,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/ata/pdc_adma.c b/drivers/ata/pdc_adma.c index 6c65b0776a2c..5904cfdb8dbe 100644 --- a/drivers/ata/pdc_adma.c +++ b/drivers/ata/pdc_adma.c @@ -34,6 +34,7 @@ #include #include +#include #include #include #include diff --git a/drivers/ata/sata_fsl.c b/drivers/ata/sata_fsl.c index ce4136eea08f..a69192b38b43 100644 --- a/drivers/ata/sata_fsl.c +++ b/drivers/ata/sata_fsl.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/drivers/ata/sata_inic162x.c b/drivers/ata/sata_inic162x.c index 4406902b4293..27dc6c86a4cd 100644 --- a/drivers/ata/sata_inic162x.c +++ b/drivers/ata/sata_inic162x.c @@ -39,6 +39,7 @@ * happy to assist. */ +#include #include #include #include diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c index df8ee325d3ca..71cc0d42f9e1 100644 --- a/drivers/ata/sata_mv.c +++ b/drivers/ata/sata_mv.c @@ -64,6 +64,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/ata/sata_nv.c b/drivers/ata/sata_nv.c index 684fe04dbbb7..2a98b09ab735 100644 --- a/drivers/ata/sata_nv.c +++ b/drivers/ata/sata_nv.c @@ -38,6 +38,7 @@ #include #include +#include #include #include #include diff --git a/drivers/ata/sata_promise.c b/drivers/ata/sata_promise.c index 63306285c843..5356ec00d2b4 100644 --- a/drivers/ata/sata_promise.c +++ b/drivers/ata/sata_promise.c @@ -33,6 +33,7 @@ #include #include +#include #include #include #include diff --git a/drivers/ata/sata_qstor.c b/drivers/ata/sata_qstor.c index 326c0cfc29b3..92ba45e6689b 100644 --- a/drivers/ata/sata_qstor.c +++ b/drivers/ata/sata_qstor.c @@ -29,6 +29,7 @@ #include #include +#include #include #include #include diff --git a/drivers/ata/sata_sil24.c b/drivers/ata/sata_sil24.c index 1370df6c420c..433b6b89c795 100644 --- a/drivers/ata/sata_sil24.c +++ b/drivers/ata/sata_sil24.c @@ -19,6 +19,7 @@ #include #include +#include #include #include #include diff --git a/drivers/ata/sata_sx4.c b/drivers/ata/sata_sx4.c index bbcf970068ad..232468f2ea90 100644 --- a/drivers/ata/sata_sx4.c +++ b/drivers/ata/sata_sx4.c @@ -81,6 +81,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/ata/sata_uli.c b/drivers/ata/sata_uli.c index e5bff47e8aa1..011e098590d1 100644 --- a/drivers/ata/sata_uli.c +++ b/drivers/ata/sata_uli.c @@ -26,6 +26,7 @@ #include #include +#include #include #include #include diff --git a/drivers/atm/adummy.c b/drivers/atm/adummy.c index 5effec6f5458..6d44f07b69f8 100644 --- a/drivers/atm/adummy.c +++ b/drivers/atm/adummy.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/atm/ambassador.c b/drivers/atm/ambassador.c index 8af23411743c..9d18644c897e 100644 --- a/drivers/atm/ambassador.c +++ b/drivers/atm/ambassador.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #include diff --git a/drivers/atm/atmtcp.c b/drivers/atm/atmtcp.c index 02ad83d6b562..b86712167eb8 100644 --- a/drivers/atm/atmtcp.c +++ b/drivers/atm/atmtcp.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/drivers/atm/eni.c b/drivers/atm/eni.c index 0c3026145443..719ec5a0dca5 100644 --- a/drivers/atm/eni.c +++ b/drivers/atm/eni.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/atm/firestream.c b/drivers/atm/firestream.c index cd5049af47a9..6e600afd06ae 100644 --- a/drivers/atm/firestream.c +++ b/drivers/atm/firestream.c @@ -46,6 +46,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/atm/he.c b/drivers/atm/he.c index e8c6529dc366..c213e0da0343 100644 --- a/drivers/atm/he.c +++ b/drivers/atm/he.c @@ -67,6 +67,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/atm/horizon.c b/drivers/atm/horizon.c index 4e49021e67ee..54720baa7363 100644 --- a/drivers/atm/horizon.c +++ b/drivers/atm/horizon.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/drivers/atm/idt77105.c b/drivers/atm/idt77105.c index 84672dc57f7a..dab5cf5274fb 100644 --- a/drivers/atm/idt77105.c +++ b/drivers/atm/idt77105.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/atm/idt77252.c b/drivers/atm/idt77252.c index 01f36c08cb52..98657a6a330d 100644 --- a/drivers/atm/idt77252.c +++ b/drivers/atm/idt77252.c @@ -41,6 +41,7 @@ #include #include #include +#include #include #include diff --git a/drivers/atm/iphase.c b/drivers/atm/iphase.c index 25a4c86f839b..ee9ddeb53417 100644 --- a/drivers/atm/iphase.c +++ b/drivers/atm/iphase.c @@ -54,6 +54,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/atm/lanai.c b/drivers/atm/lanai.c index 23d95054705b..cbe15a86c669 100644 --- a/drivers/atm/lanai.c +++ b/drivers/atm/lanai.c @@ -55,6 +55,7 @@ */ #include +#include #include #include #include diff --git a/drivers/atm/nicstar.c b/drivers/atm/nicstar.c index 50838407b117..b7473a6110a7 100644 --- a/drivers/atm/nicstar.c +++ b/drivers/atm/nicstar.c @@ -49,6 +49,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/atm/solos-pci.c b/drivers/atm/solos-pci.c index 51eed679a059..ded76c4c9f4f 100644 --- a/drivers/atm/solos-pci.c +++ b/drivers/atm/solos-pci.c @@ -40,6 +40,7 @@ #include #include #include +#include #define VERSION "0.07" #define PTAG "solos-pci" diff --git a/drivers/atm/suni.c b/drivers/atm/suni.c index 6dd3f5919968..da4b91ffa53e 100644 --- a/drivers/atm/suni.c +++ b/drivers/atm/suni.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/atm/uPD98402.c b/drivers/atm/uPD98402.c index fc8cb07c2477..c45ae0573bbd 100644 --- a/drivers/atm/uPD98402.c +++ b/drivers/atm/uPD98402.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/drivers/atm/zatm.c b/drivers/atm/zatm.c index 2e9635be048c..702accec89e9 100644 --- a/drivers/atm/zatm.c +++ b/drivers/atm/zatm.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/auxdisplay/cfag12864b.c b/drivers/auxdisplay/cfag12864b.c index eacb175f6bd3..49758593a5ba 100644 --- a/drivers/auxdisplay/cfag12864b.c +++ b/drivers/auxdisplay/cfag12864b.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/auxdisplay/cfag12864bfb.c b/drivers/auxdisplay/cfag12864bfb.c index b0ca5a47f47d..3fecfb446d90 100644 --- a/drivers/auxdisplay/cfag12864bfb.c +++ b/drivers/auxdisplay/cfag12864bfb.c @@ -31,7 +31,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/base/bus.c b/drivers/base/bus.c index 71f6af5c8b0b..12eec3f633b1 100644 --- a/drivers/base/bus.c +++ b/drivers/base/bus.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include "base.h" diff --git a/drivers/base/cpu.c b/drivers/base/cpu.c index b5242e1e8bc4..f35719aab3c1 100644 --- a/drivers/base/cpu.c +++ b/drivers/base/cpu.c @@ -10,6 +10,7 @@ #include #include #include +#include #include "base.h" diff --git a/drivers/base/devres.c b/drivers/base/devres.c index 05dd307e8f02..cf7a0c788052 100644 --- a/drivers/base/devres.c +++ b/drivers/base/devres.c @@ -9,6 +9,7 @@ #include #include +#include #include "base.h" diff --git a/drivers/base/devtmpfs.c b/drivers/base/devtmpfs.c index dac478c6e460..057cf11326bf 100644 --- a/drivers/base/devtmpfs.c +++ b/drivers/base/devtmpfs.c @@ -23,6 +23,7 @@ #include #include #include +#include static struct vfsmount *dev_mnt; diff --git a/drivers/base/dma-coherent.c b/drivers/base/dma-coherent.c index 962a3b574f21..d4d8ce53886a 100644 --- a/drivers/base/dma-coherent.c +++ b/drivers/base/dma-coherent.c @@ -2,6 +2,7 @@ * Coherent per-device memory handling. * Borrowed from i386 */ +#include #include #include diff --git a/drivers/base/dma-mapping.c b/drivers/base/dma-mapping.c index ca9186f70a69..763d59c1eb65 100644 --- a/drivers/base/dma-mapping.c +++ b/drivers/base/dma-mapping.c @@ -8,6 +8,7 @@ */ #include +#include /* * Managed DMA API diff --git a/drivers/base/driver.c b/drivers/base/driver.c index 90c9fff09ead..b631f7c59453 100644 --- a/drivers/base/driver.c +++ b/drivers/base/driver.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include "base.h" diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c index 18518ba13c81..985da11174e7 100644 --- a/drivers/base/firmware_class.c +++ b/drivers/base/firmware_class.c @@ -19,6 +19,7 @@ #include #include #include +#include #define to_dev(obj) container_of(obj, struct device, kobj) diff --git a/drivers/base/memory.c b/drivers/base/memory.c index db0848e54cc6..4f4aa5897b4c 100644 --- a/drivers/base/memory.c +++ b/drivers/base/memory.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/drivers/base/module.c b/drivers/base/module.c index 103be9cacb05..f32f2f9b7be5 100644 --- a/drivers/base/module.c +++ b/drivers/base/module.c @@ -7,6 +7,7 @@ #include #include #include +#include #include #include "base.h" diff --git a/drivers/base/node.c b/drivers/base/node.c index 93b3ac65c2d4..985abd7f49a7 100644 --- a/drivers/base/node.c +++ b/drivers/base/node.c @@ -15,6 +15,7 @@ #include #include #include +#include static struct sysdev_class_attribute *node_state_attrs[]; diff --git a/drivers/base/sys.c b/drivers/base/sys.c index 8980feec5d14..9354dc10a363 100644 --- a/drivers/base/sys.c +++ b/drivers/base/sys.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/block/amiflop.c b/drivers/block/amiflop.c index 055225839024..0182a22c423a 100644 --- a/drivers/block/amiflop.c +++ b/drivers/block/amiflop.c @@ -54,6 +54,7 @@ */ #include +#include #include #include diff --git a/drivers/block/aoe/aoeblk.c b/drivers/block/aoe/aoeblk.c index 3af97d4da2db..035cefe4045a 100644 --- a/drivers/block/aoe/aoeblk.c +++ b/drivers/block/aoe/aoeblk.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include #include "aoe.h" diff --git a/drivers/block/aoe/aoechr.c b/drivers/block/aoe/aoechr.c index 62141ec09a22..4a1b9e7464aa 100644 --- a/drivers/block/aoe/aoechr.c +++ b/drivers/block/aoe/aoechr.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include #include "aoe.h" diff --git a/drivers/block/aoe/aoecmd.c b/drivers/block/aoe/aoecmd.c index 64a223b0cc22..5674bd01d96d 100644 --- a/drivers/block/aoe/aoecmd.c +++ b/drivers/block/aoe/aoecmd.c @@ -5,6 +5,7 @@ */ #include +#include #include #include #include diff --git a/drivers/block/aoe/aoedev.c b/drivers/block/aoe/aoedev.c index fa67027789aa..0849280bfc1c 100644 --- a/drivers/block/aoe/aoedev.c +++ b/drivers/block/aoe/aoedev.c @@ -8,6 +8,7 @@ #include #include #include +#include #include "aoe.h" static void dummy_timer(ulong); diff --git a/drivers/block/aoe/aoenet.c b/drivers/block/aoe/aoenet.c index ce0d62cd71b2..4d3bc0d49df5 100644 --- a/drivers/block/aoe/aoenet.c +++ b/drivers/block/aoe/aoenet.c @@ -4,6 +4,7 @@ * Ethernet portion of AoE driver */ +#include #include #include #include diff --git a/drivers/block/brd.c b/drivers/block/brd.c index c6ddeacb77fd..6081e81d5738 100644 --- a/drivers/block/brd.c +++ b/drivers/block/brd.c @@ -15,9 +15,9 @@ #include #include #include -#include #include #include /* invalidate_bh_lrus() */ +#include #include diff --git a/drivers/block/drbd/drbd_bitmap.c b/drivers/block/drbd/drbd_bitmap.c index b61057e77882..3d6f3d988949 100644 --- a/drivers/block/drbd/drbd_bitmap.c +++ b/drivers/block/drbd/drbd_bitmap.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include "drbd_int.h" diff --git a/drivers/block/drbd/drbd_proc.c b/drivers/block/drbd/drbd_proc.c index df8ad9660d8f..be3374b68460 100644 --- a/drivers/block/drbd/drbd_proc.c +++ b/drivers/block/drbd/drbd_proc.c @@ -28,7 +28,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/block/hd.c b/drivers/block/hd.c index 5116c65c07cb..034e6dfc878c 100644 --- a/drivers/block/hd.c +++ b/drivers/block/hd.c @@ -34,7 +34,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/block/loop.c b/drivers/block/loop.c index bd112c8c7bcd..cb69929d917a 100644 --- a/drivers/block/loop.c +++ b/drivers/block/loop.c @@ -71,7 +71,6 @@ #include /* for invalidate_bdev() */ #include #include -#include #include #include diff --git a/drivers/block/mg_disk.c b/drivers/block/mg_disk.c index 5416c9a606e4..28db925dbdad 100644 --- a/drivers/block/mg_disk.c +++ b/drivers/block/mg_disk.c @@ -23,6 +23,7 @@ #include #include #include +#include #define MG_RES_SEC (CONFIG_MG_DISK_RES << 1) diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c index cc923a5b430c..218d091f3c52 100644 --- a/drivers/block/nbd.c +++ b/drivers/block/nbd.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/block/osdblk.c b/drivers/block/osdblk.c index eb2091aa1c19..6cd8b705b11b 100644 --- a/drivers/block/osdblk.c +++ b/drivers/block/osdblk.c @@ -63,6 +63,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/block/paride/pd.c b/drivers/block/paride/pd.c index e712cd51af15..c1e5cd029b23 100644 --- a/drivers/block/paride/pd.c +++ b/drivers/block/paride/pd.c @@ -145,6 +145,7 @@ enum {D_PRT, D_PRO, D_UNI, D_MOD, D_GEO, D_SBY, D_DLY, D_SLV}; #include #include +#include #include #include #include diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c index 39c8514442eb..ddf19425245d 100644 --- a/drivers/block/pktcdvd.c +++ b/drivers/block/pktcdvd.c @@ -57,6 +57,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/block/ps3disk.c b/drivers/block/ps3disk.c index bc95469d33c1..3b419e3fffa1 100644 --- a/drivers/block/ps3disk.c +++ b/drivers/block/ps3disk.c @@ -20,6 +20,7 @@ #include #include +#include #include #include diff --git a/drivers/block/ps3vram.c b/drivers/block/ps3vram.c index e44608229972..b3bdb8af89cf 100644 --- a/drivers/block/ps3vram.c +++ b/drivers/block/ps3vram.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include diff --git a/drivers/block/swim.c b/drivers/block/swim.c index 821c2833f9cf..e463657569ff 100644 --- a/drivers/block/swim.c +++ b/drivers/block/swim.c @@ -18,6 +18,7 @@ #include #include +#include #include #include #include diff --git a/drivers/block/ub.c b/drivers/block/ub.c index 2e889838e819..0536b5b29adc 100644 --- a/drivers/block/ub.c +++ b/drivers/block/ub.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #define DRV_NAME "ub" diff --git a/drivers/block/umem.c b/drivers/block/umem.c index ad1ba393801a..2f9470ff8f7c 100644 --- a/drivers/block/umem.c +++ b/drivers/block/umem.c @@ -40,13 +40,13 @@ #include #include #include +#include #include #include #include #include #include #include -#include #include #include /* O_ACCMODE */ diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c index 3c64af05fa82..4b12b820c9a6 100644 --- a/drivers/block/virtio_blk.c +++ b/drivers/block/virtio_blk.c @@ -1,5 +1,6 @@ //#define DEBUG #include +#include #include #include #include diff --git a/drivers/block/xd.c b/drivers/block/xd.c index 1a325fb05c92..18a80ff57ce8 100644 --- a/drivers/block/xd.c +++ b/drivers/block/xd.c @@ -49,6 +49,7 @@ #include #include #include +#include #include #include diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c index 9c09694b2520..82ed403147c0 100644 --- a/drivers/block/xen-blkfront.c +++ b/drivers/block/xen-blkfront.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/drivers/block/z2ram.c b/drivers/block/z2ram.c index 64f941e0f14b..9114654b54d9 100644 --- a/drivers/block/z2ram.c +++ b/drivers/block/z2ram.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/drivers/bluetooth/btmrvl_debugfs.c b/drivers/bluetooth/btmrvl_debugfs.c index 3126a3d0c45c..b50b41d97a7f 100644 --- a/drivers/bluetooth/btmrvl_debugfs.c +++ b/drivers/bluetooth/btmrvl_debugfs.c @@ -19,6 +19,7 @@ **/ #include +#include #include #include diff --git a/drivers/bluetooth/btmrvl_drv.h b/drivers/bluetooth/btmrvl_drv.h index 523d197b9824..204727586ee9 100644 --- a/drivers/bluetooth/btmrvl_drv.h +++ b/drivers/bluetooth/btmrvl_drv.h @@ -21,6 +21,7 @@ #include #include +#include #include #define BTM_HEADER_LEN 4 diff --git a/drivers/bluetooth/btmrvl_sdio.c b/drivers/bluetooth/btmrvl_sdio.c index 94f1f55f81f0..0dba76aa2232 100644 --- a/drivers/bluetooth/btmrvl_sdio.c +++ b/drivers/bluetooth/btmrvl_sdio.c @@ -19,6 +19,7 @@ **/ #include +#include #include #include diff --git a/drivers/char/agp/amd-k7-agp.c b/drivers/char/agp/amd-k7-agp.c index 73dbf40c874d..a7637d72cef6 100644 --- a/drivers/char/agp/amd-k7-agp.c +++ b/drivers/char/agp/amd-k7-agp.c @@ -6,9 +6,9 @@ #include #include #include -#include #include #include +#include #include "agp.h" #define AMD_MMBASE 0x14 diff --git a/drivers/char/agp/backend.c b/drivers/char/agp/backend.c index c3ab46da51a3..ee4f855611b6 100644 --- a/drivers/char/agp/backend.c +++ b/drivers/char/agp/backend.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/char/agp/compat_ioctl.c b/drivers/char/agp/compat_ioctl.c index 58c57cb2518c..9d2c97a69cdd 100644 --- a/drivers/char/agp/compat_ioctl.c +++ b/drivers/char/agp/compat_ioctl.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include "agp.h" #include "compat_ioctl.h" diff --git a/drivers/char/agp/generic.c b/drivers/char/agp/generic.c index c50543966eb2..fb86708e47ed 100644 --- a/drivers/char/agp/generic.c +++ b/drivers/char/agp/generic.c @@ -38,6 +38,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/char/agp/hp-agp.c b/drivers/char/agp/hp-agp.c index 58752b70efea..056b289a1e89 100644 --- a/drivers/char/agp/hp-agp.c +++ b/drivers/char/agp/hp-agp.c @@ -15,6 +15,7 @@ #include #include #include +#include #include diff --git a/drivers/char/agp/intel-agp.c b/drivers/char/agp/intel-agp.c index b78d5c381efe..d41331bc2aa7 100644 --- a/drivers/char/agp/intel-agp.c +++ b/drivers/char/agp/intel-agp.c @@ -4,6 +4,7 @@ #include #include +#include #include #include #include diff --git a/drivers/char/agp/nvidia-agp.c b/drivers/char/agp/nvidia-agp.c index 7e36d2b4f9d4..10f24e349a26 100644 --- a/drivers/char/agp/nvidia-agp.c +++ b/drivers/char/agp/nvidia-agp.c @@ -8,7 +8,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/char/agp/sgi-agp.c b/drivers/char/agp/sgi-agp.c index 0d426ae39c85..ffa888cd1c88 100644 --- a/drivers/char/agp/sgi-agp.c +++ b/drivers/char/agp/sgi-agp.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/char/agp/uninorth-agp.c b/drivers/char/agp/uninorth-agp.c index d89da4ac061f..6f48931ac1ce 100644 --- a/drivers/char/agp/uninorth-agp.c +++ b/drivers/char/agp/uninorth-agp.c @@ -3,6 +3,7 @@ */ #include #include +#include #include #include #include diff --git a/drivers/char/bfin_jtag_comm.c b/drivers/char/bfin_jtag_comm.c index 2628c7415ea8..e397df3ad98e 100644 --- a/drivers/char/bfin_jtag_comm.c +++ b/drivers/char/bfin_jtag_comm.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/char/briq_panel.c b/drivers/char/briq_panel.c index d8cff909001c..555cd93c2ee5 100644 --- a/drivers/char/briq_panel.c +++ b/drivers/char/briq_panel.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/char/bsr.c b/drivers/char/bsr.c index c02db01f736e..7fef305774de 100644 --- a/drivers/char/bsr.c +++ b/drivers/char/bsr.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/drivers/char/cyclades.c b/drivers/char/cyclades.c index b861c08263a4..9824b4162904 100644 --- a/drivers/char/cyclades.c +++ b/drivers/char/cyclades.c @@ -79,6 +79,7 @@ #include #include #include +#include #include #include diff --git a/drivers/char/dsp56k.c b/drivers/char/dsp56k.c index 85832ab924e6..8a1b28a10ef0 100644 --- a/drivers/char/dsp56k.c +++ b/drivers/char/dsp56k.c @@ -24,7 +24,6 @@ */ #include -#include /* for kmalloc() and kfree() */ #include #include #include diff --git a/drivers/char/epca.c b/drivers/char/epca.c index 17b044a71e02..6f5ffe1320f7 100644 --- a/drivers/char/epca.c +++ b/drivers/char/epca.c @@ -36,7 +36,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/char/generic_serial.c b/drivers/char/generic_serial.c index d400cbd280f2..5954ee1dc953 100644 --- a/drivers/char/generic_serial.c +++ b/drivers/char/generic_serial.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #define DEBUG diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c index 9c5eea3ea4de..9ded667625ac 100644 --- a/drivers/char/hpet.c +++ b/drivers/char/hpet.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/drivers/char/hvc_console.c b/drivers/char/hvc_console.c index ba55bba151b9..d3890e8d30e1 100644 --- a/drivers/char/hvc_console.c +++ b/drivers/char/hvc_console.c @@ -38,6 +38,7 @@ #include #include #include +#include #include diff --git a/drivers/char/hvc_iucv.c b/drivers/char/hvc_iucv.c index 37b0542a4eeb..5a80ad68ef22 100644 --- a/drivers/char/hvc_iucv.c +++ b/drivers/char/hvc_iucv.c @@ -12,6 +12,7 @@ #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt #include +#include #include #include #include diff --git a/drivers/char/hvcs.c b/drivers/char/hvcs.c index 266b858b8f85..bedc6c1b6fa5 100644 --- a/drivers/char/hvcs.c +++ b/drivers/char/hvcs.c @@ -74,6 +74,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/char/hw_random/intel-rng.c b/drivers/char/hw_random/intel-rng.c index 91b53eb1c053..86fe45c19968 100644 --- a/drivers/char/hw_random/intel-rng.c +++ b/drivers/char/hw_random/intel-rng.c @@ -30,6 +30,7 @@ #include #include #include +#include #include diff --git a/drivers/char/hw_random/octeon-rng.c b/drivers/char/hw_random/octeon-rng.c index 54b0d9ba65cf..9cd0feca318c 100644 --- a/drivers/char/hw_random/octeon-rng.c +++ b/drivers/char/hw_random/octeon-rng.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/drivers/char/hw_random/tx4939-rng.c b/drivers/char/hw_random/tx4939-rng.c index 544d9085a8e8..0bc0cb70210b 100644 --- a/drivers/char/hw_random/tx4939-rng.c +++ b/drivers/char/hw_random/tx4939-rng.c @@ -14,6 +14,7 @@ #include #include #include +#include #define TX4939_RNG_RCSR 0x00000000 #define TX4939_RNG_ROR(n) (0x00000018 + (n) * 8) diff --git a/drivers/char/isicom.c b/drivers/char/isicom.c index be2e8f9a27c3..0fa2e4a0835d 100644 --- a/drivers/char/isicom.c +++ b/drivers/char/isicom.c @@ -130,6 +130,7 @@ #include #include #include +#include #include #include diff --git a/drivers/char/mbcs.c b/drivers/char/mbcs.c index 87c67b42bc08..83bef4efe376 100644 --- a/drivers/char/mbcs.c +++ b/drivers/char/mbcs.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/char/misc.c b/drivers/char/misc.c index 94a136e96c06..92ab03d28294 100644 --- a/drivers/char/misc.c +++ b/drivers/char/misc.c @@ -40,7 +40,6 @@ #include #include #include -#include #include #include #include @@ -49,6 +48,7 @@ #include #include #include +#include /* * Head entry for the doubly linked miscdevice list diff --git a/drivers/char/mmtimer.c b/drivers/char/mmtimer.c index 04fd0d843b3b..ea7c99fa978f 100644 --- a/drivers/char/mmtimer.c +++ b/drivers/char/mmtimer.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/drivers/char/moxa.c b/drivers/char/moxa.c index 166495d6a1d7..107b0bd58d19 100644 --- a/drivers/char/moxa.c +++ b/drivers/char/moxa.c @@ -43,6 +43,7 @@ #include #include #include +#include #include #include diff --git a/drivers/char/mxser.c b/drivers/char/mxser.c index e0c5d2a69046..95c9f54f3d30 100644 --- a/drivers/char/mxser.c +++ b/drivers/char/mxser.c @@ -33,12 +33,12 @@ #include #include #include -#include #include #include #include #include #include +#include #include #include diff --git a/drivers/char/nozomi.c b/drivers/char/nozomi.c index a3f32a15fde4..a6638003f530 100644 --- a/drivers/char/nozomi.c +++ b/drivers/char/nozomi.c @@ -55,6 +55,7 @@ #include #include #include +#include #include #include diff --git a/drivers/char/nvram.c b/drivers/char/nvram.c index 5eb83c3ca20d..47e8f7b0e4c1 100644 --- a/drivers/char/nvram.c +++ b/drivers/char/nvram.c @@ -100,7 +100,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/char/pcmcia/ipwireless/network.c b/drivers/char/pcmcia/ipwireless/network.c index 590762a7f217..65920163f53d 100644 --- a/drivers/char/pcmcia/ipwireless/network.c +++ b/drivers/char/pcmcia/ipwireless/network.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/drivers/char/ppdev.c b/drivers/char/ppdev.c index 432655bcb04c..fdd37543aa79 100644 --- a/drivers/char/ppdev.c +++ b/drivers/char/ppdev.c @@ -64,6 +64,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/char/ps3flash.c b/drivers/char/ps3flash.c index f424d394a286..606048b72bcf 100644 --- a/drivers/char/ps3flash.c +++ b/drivers/char/ps3flash.c @@ -20,6 +20,7 @@ #include #include +#include #include #include diff --git a/drivers/char/pty.c b/drivers/char/pty.c index 5ee424817263..d83a43130df4 100644 --- a/drivers/char/pty.c +++ b/drivers/char/pty.c @@ -29,6 +29,7 @@ #include #include #include +#include #include diff --git a/drivers/char/raw.c b/drivers/char/raw.c index 64acd05f71c8..d331c59b571c 100644 --- a/drivers/char/raw.c +++ b/drivers/char/raw.c @@ -20,6 +20,7 @@ #include #include #include +#include #include diff --git a/drivers/char/rio/rioinit.c b/drivers/char/rio/rioinit.c index be0ba401966e..24a282bb89d4 100644 --- a/drivers/char/rio/rioinit.c +++ b/drivers/char/rio/rioinit.c @@ -31,7 +31,6 @@ */ #include -#include #include #include #include diff --git a/drivers/char/rio/riointr.c b/drivers/char/rio/riointr.c index 71f87600907c..2e71aecae206 100644 --- a/drivers/char/rio/riointr.c +++ b/drivers/char/rio/riointr.c @@ -31,7 +31,6 @@ */ #include -#include #include #include #include diff --git a/drivers/char/rio/rioparam.c b/drivers/char/rio/rioparam.c index d687c17be152..6415f3f32a72 100644 --- a/drivers/char/rio/rioparam.c +++ b/drivers/char/rio/rioparam.c @@ -31,7 +31,6 @@ */ #include -#include #include #include #include diff --git a/drivers/char/rio/rioroute.c b/drivers/char/rio/rioroute.c index 706c2a25f7aa..f9b936ac3394 100644 --- a/drivers/char/rio/rioroute.c +++ b/drivers/char/rio/rioroute.c @@ -31,7 +31,6 @@ */ #include -#include #include #include #include diff --git a/drivers/char/rio/riotty.c b/drivers/char/rio/riotty.c index 47fab7c33073..8a90393faf3c 100644 --- a/drivers/char/rio/riotty.c +++ b/drivers/char/rio/riotty.c @@ -34,7 +34,6 @@ #include #include -#include #include #include #include diff --git a/drivers/char/serial167.c b/drivers/char/serial167.c index 1ec3d5cd748f..8dfd24721a82 100644 --- a/drivers/char/serial167.c +++ b/drivers/char/serial167.c @@ -64,6 +64,7 @@ #include #include #include +#include #include #include diff --git a/drivers/char/snsc_event.c b/drivers/char/snsc_event.c index 55a95892ccf9..ee156948b9f8 100644 --- a/drivers/char/snsc_event.c +++ b/drivers/char/snsc_event.c @@ -17,6 +17,7 @@ #include #include +#include #include #include #include diff --git a/drivers/char/sonypi.c b/drivers/char/sonypi.c index bba727c3807e..73f66d03624d 100644 --- a/drivers/char/sonypi.c +++ b/drivers/char/sonypi.c @@ -50,6 +50,7 @@ #include #include #include +#include #include #include diff --git a/drivers/char/specialix.c b/drivers/char/specialix.c index 07ac14d949ce..2c24fcdc722a 100644 --- a/drivers/char/specialix.c +++ b/drivers/char/specialix.c @@ -94,6 +94,7 @@ #include #include #include +#include #include "specialix_io8.h" #include "cd1865.h" diff --git a/drivers/char/sysrq.c b/drivers/char/sysrq.c index 1ae2de7d8b4f..59de2525d303 100644 --- a/drivers/char/sysrq.c +++ b/drivers/char/sysrq.c @@ -38,6 +38,7 @@ #include #include #include +#include #include #include diff --git a/drivers/char/tpm/tpm.c b/drivers/char/tpm/tpm.c index f06bb37defb1..068c816e6942 100644 --- a/drivers/char/tpm/tpm.c +++ b/drivers/char/tpm/tpm.c @@ -24,6 +24,7 @@ */ #include +#include #include #include diff --git a/drivers/char/tpm/tpm_bios.c b/drivers/char/tpm/tpm_bios.c index bf2170fb1cdd..0636520fa9bf 100644 --- a/drivers/char/tpm/tpm_bios.c +++ b/drivers/char/tpm/tpm_bios.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include "tpm.h" diff --git a/drivers/char/tpm/tpm_nsc.c b/drivers/char/tpm/tpm_nsc.c index 70efba2ee053..a605cb7dd898 100644 --- a/drivers/char/tpm/tpm_nsc.c +++ b/drivers/char/tpm/tpm_nsc.c @@ -20,6 +20,7 @@ */ #include +#include #include "tpm.h" /* National definitions */ diff --git a/drivers/char/tpm/tpm_tis.c b/drivers/char/tpm/tpm_tis.c index 2405f17b29dd..94345994f8a6 100644 --- a/drivers/char/tpm/tpm_tis.c +++ b/drivers/char/tpm/tpm_tis.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include "tpm.h" diff --git a/drivers/char/tty_audit.c b/drivers/char/tty_audit.c index 283a15bc84e3..1b8ee590b4ca 100644 --- a/drivers/char/tty_audit.c +++ b/drivers/char/tty_audit.c @@ -10,6 +10,7 @@ */ #include +#include #include struct tty_audit_buf { diff --git a/drivers/char/viotape.c b/drivers/char/viotape.c index 042c8149a6d1..1144a04cda6e 100644 --- a/drivers/char/viotape.c +++ b/drivers/char/viotape.c @@ -47,6 +47,7 @@ #include #include #include +#include #include #include diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c index 44288ce0cb45..026ea6c27e07 100644 --- a/drivers/char/virtio_console.c +++ b/drivers/char/virtio_console.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/char/vme_scc.c b/drivers/char/vme_scc.c index 8b24729fec89..12de1202d22c 100644 --- a/drivers/char/vme_scc.c +++ b/drivers/char/vme_scc.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/char/xilinx_hwicap/xilinx_hwicap.c b/drivers/char/xilinx_hwicap/xilinx_hwicap.c index 4846d50199f3..7261b8d9087c 100644 --- a/drivers/char/xilinx_hwicap/xilinx_hwicap.c +++ b/drivers/char/xilinx_hwicap/xilinx_hwicap.c @@ -86,6 +86,7 @@ #include #include #include +#include #include #include diff --git a/drivers/clocksource/sh_cmt.c b/drivers/clocksource/sh_cmt.c index 578595c4425d..744f748cc84b 100644 --- a/drivers/clocksource/sh_cmt.c +++ b/drivers/clocksource/sh_cmt.c @@ -29,6 +29,7 @@ #include #include #include +#include struct sh_cmt_priv { void __iomem *mapbase; diff --git a/drivers/clocksource/sh_mtu2.c b/drivers/clocksource/sh_mtu2.c index 4c8a759e60cd..5fb78bfd73bb 100644 --- a/drivers/clocksource/sh_mtu2.c +++ b/drivers/clocksource/sh_mtu2.c @@ -29,6 +29,7 @@ #include #include #include +#include struct sh_mtu2_priv { void __iomem *mapbase; diff --git a/drivers/clocksource/sh_tmu.c b/drivers/clocksource/sh_tmu.c index 961f5b5ef6a3..fc9ff1e5b770 100644 --- a/drivers/clocksource/sh_tmu.c +++ b/drivers/clocksource/sh_tmu.c @@ -30,6 +30,7 @@ #include #include #include +#include struct sh_tmu_priv { void __iomem *mapbase; diff --git a/drivers/connector/cn_proc.c b/drivers/connector/cn_proc.c index 60697909ebdb..a7f046b0096c 100644 --- a/drivers/connector/cn_proc.c +++ b/drivers/connector/cn_proc.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/drivers/connector/connector.c b/drivers/connector/connector.c index 537c29ac4487..1d48f40342cb 100644 --- a/drivers/connector/connector.c +++ b/drivers/connector/connector.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/cpufreq/cpufreq_stats.c b/drivers/cpufreq/cpufreq_stats.c index 5a62d678dd19..00d73fc8e4e2 100644 --- a/drivers/cpufreq/cpufreq_stats.c +++ b/drivers/cpufreq/cpufreq_stats.c @@ -10,6 +10,7 @@ */ #include +#include #include #include #include diff --git a/drivers/cpuidle/sysfs.c b/drivers/cpuidle/sysfs.c index 8719b36e1a4d..0ba9c8b8ee74 100644 --- a/drivers/cpuidle/sysfs.c +++ b/drivers/cpuidle/sysfs.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include "cpuidle.h" diff --git a/drivers/crypto/amcc/crypto4xx_core.c b/drivers/crypto/amcc/crypto4xx_core.c index 1c3849f6b7a2..6c4c8b7ce3aa 100644 --- a/drivers/crypto/amcc/crypto4xx_core.c +++ b/drivers/crypto/amcc/crypto4xx_core.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/crypto/ixp4xx_crypto.c b/drivers/crypto/ixp4xx_crypto.c index 6c6656d3b1e2..f17ddf37a1ed 100644 --- a/drivers/crypto/ixp4xx_crypto.c +++ b/drivers/crypto/ixp4xx_crypto.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/drivers/crypto/mv_cesa.c b/drivers/crypto/mv_cesa.c index b21ef635f352..6f29012bcc43 100644 --- a/drivers/crypto/mv_cesa.c +++ b/drivers/crypto/mv_cesa.c @@ -14,6 +14,7 @@ #include #include #include +#include #include "mv_cesa.h" /* diff --git a/drivers/crypto/padlock-aes.c b/drivers/crypto/padlock-aes.c index 8c2f3703ec85..2e992bc8015b 100644 --- a/drivers/crypto/padlock-aes.c +++ b/drivers/crypto/padlock-aes.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c index fd529d68c5ba..dc558a097311 100644 --- a/drivers/crypto/talitos.c +++ b/drivers/crypto/talitos.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include diff --git a/drivers/dca/dca-core.c b/drivers/dca/dca-core.c index 52e6bb70a490..8661c84a105d 100644 --- a/drivers/dca/dca-core.c +++ b/drivers/dca/dca-core.c @@ -27,6 +27,7 @@ #include #include #include +#include #define DCA_VERSION "1.12.1" diff --git a/drivers/dca/dca-sysfs.c b/drivers/dca/dca-sysfs.c index ee916c9857ee..5e8f335e6f6e 100644 --- a/drivers/dca/dca-sysfs.c +++ b/drivers/dca/dca-sysfs.c @@ -26,6 +26,7 @@ #include #include #include +#include static struct class *dca_class; static struct idr dca_idr; diff --git a/drivers/dma/at_hdmac.c b/drivers/dma/at_hdmac.c index efc1a61ca231..278cf5bceef2 100644 --- a/drivers/dma/at_hdmac.c +++ b/drivers/dma/at_hdmac.c @@ -22,6 +22,7 @@ #include #include #include +#include #include "at_hdmac_regs.h" diff --git a/drivers/dma/coh901318_lli.c b/drivers/dma/coh901318_lli.c index 71d58c1a1e86..9f7e0e6a7eea 100644 --- a/drivers/dma/coh901318_lli.c +++ b/drivers/dma/coh901318_lli.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include "coh901318_lli.h" diff --git a/drivers/dma/dmaengine.c b/drivers/dma/dmaengine.c index 87399cafce37..d18b5d069d7e 100644 --- a/drivers/dma/dmaengine.c +++ b/drivers/dma/dmaengine.c @@ -58,6 +58,7 @@ #include #include #include +#include static DEFINE_MUTEX(dma_list_mutex); static LIST_HEAD(dma_device_list); diff --git a/drivers/dma/dmatest.c b/drivers/dma/dmatest.c index 6fa55fe3dd24..68d58c414cf0 100644 --- a/drivers/dma/dmatest.c +++ b/drivers/dma/dmatest.c @@ -14,6 +14,7 @@ #include #include #include +#include #include static unsigned int test_buf_size = 16384; diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c index bbb4be5a3ff4..88f470f0d820 100644 --- a/drivers/dma/fsldma.c +++ b/drivers/dma/fsldma.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/dma/ioat/dma.c b/drivers/dma/ioat/dma.c index 0099340b9616..3e5a8005c62b 100644 --- a/drivers/dma/ioat/dma.c +++ b/drivers/dma/ioat/dma.c @@ -27,6 +27,7 @@ #include #include +#include #include #include #include diff --git a/drivers/dma/ioat/dma_v2.c b/drivers/dma/ioat/dma_v2.c index 1ed5d66d7dca..b5ae56c211e6 100644 --- a/drivers/dma/ioat/dma_v2.c +++ b/drivers/dma/ioat/dma_v2.c @@ -27,6 +27,7 @@ #include #include +#include #include #include #include diff --git a/drivers/dma/ioat/dma_v3.c b/drivers/dma/ioat/dma_v3.c index 26febc56dab1..6740e319c9cf 100644 --- a/drivers/dma/ioat/dma_v3.c +++ b/drivers/dma/ioat/dma_v3.c @@ -57,6 +57,7 @@ */ #include +#include #include #include #include "registers.h" diff --git a/drivers/dma/ioat/pci.c b/drivers/dma/ioat/pci.c index d545fae30f37..99ec26725bae 100644 --- a/drivers/dma/ioat/pci.c +++ b/drivers/dma/ioat/pci.c @@ -30,6 +30,7 @@ #include #include #include +#include #include "dma.h" #include "dma_v2.h" #include "registers.h" diff --git a/drivers/dma/iop-adma.c b/drivers/dma/iop-adma.c index ca6e6a0cb793..1ebc801678b0 100644 --- a/drivers/dma/iop-adma.c +++ b/drivers/dma/iop-adma.c @@ -32,6 +32,7 @@ #include #include #include +#include #include diff --git a/drivers/dma/iovlock.c b/drivers/dma/iovlock.c index c0a272c73682..bb48a57c2fc1 100644 --- a/drivers/dma/iovlock.c +++ b/drivers/dma/iovlock.c @@ -27,6 +27,7 @@ #include #include +#include #include /* for memcpy_toiovec */ #include #include diff --git a/drivers/dma/mpc512x_dma.c b/drivers/dma/mpc512x_dma.c index 3fdf1f46bd63..bbbd58566625 100644 --- a/drivers/dma/mpc512x_dma.c +++ b/drivers/dma/mpc512x_dma.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include diff --git a/drivers/dma/mv_xor.c b/drivers/dma/mv_xor.c index 466ab10c1ff1..e2fd34da64f2 100644 --- a/drivers/dma/mv_xor.c +++ b/drivers/dma/mv_xor.c @@ -18,6 +18,7 @@ #include #include +#include #include #include #include diff --git a/drivers/dma/ppc4xx/adma.c b/drivers/dma/ppc4xx/adma.c index e69d87f24a25..d44626fa35ad 100644 --- a/drivers/dma/ppc4xx/adma.c +++ b/drivers/dma/ppc4xx/adma.c @@ -38,6 +38,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/dma/shdma.c b/drivers/dma/shdma.c index 5d17e09cb625..7cc31b3f40d8 100644 --- a/drivers/dma/shdma.c +++ b/drivers/dma/shdma.c @@ -19,6 +19,7 @@ #include #include +#include #include #include #include diff --git a/drivers/edac/amd76x_edac.c b/drivers/edac/amd76x_edac.c index 2b95f1a3edfc..f2330f81cb5e 100644 --- a/drivers/edac/amd76x_edac.c +++ b/drivers/edac/amd76x_edac.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include "edac_core.h" diff --git a/drivers/edac/cpc925_edac.c b/drivers/edac/cpc925_edac.c index 3d50274f1348..1609a19df495 100644 --- a/drivers/edac/cpc925_edac.c +++ b/drivers/edac/cpc925_edac.c @@ -25,6 +25,7 @@ #include #include #include +#include #include "edac_core.h" #include "edac_module.h" diff --git a/drivers/edac/e752x_edac.c b/drivers/edac/e752x_edac.c index 243e9aacad69..ae3f80c54198 100644 --- a/drivers/edac/e752x_edac.c +++ b/drivers/edac/e752x_edac.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include "edac_core.h" diff --git a/drivers/edac/e7xxx_edac.c b/drivers/edac/e7xxx_edac.c index c7d11cc4e21a..1731d7245816 100644 --- a/drivers/edac/e7xxx_edac.c +++ b/drivers/edac/e7xxx_edac.c @@ -26,7 +26,6 @@ #include #include #include -#include #include #include "edac_core.h" diff --git a/drivers/edac/edac_device_sysfs.c b/drivers/edac/edac_device_sysfs.c index 5fdedbc0f545..070968178a24 100644 --- a/drivers/edac/edac_device_sysfs.c +++ b/drivers/edac/edac_device_sysfs.c @@ -12,6 +12,7 @@ #include #include +#include #include "edac_core.h" #include "edac_module.h" diff --git a/drivers/edac/edac_mc_sysfs.c b/drivers/edac/edac_mc_sysfs.c index 88840e9fa3e0..418b65f1a1da 100644 --- a/drivers/edac/edac_mc_sysfs.c +++ b/drivers/edac/edac_mc_sysfs.c @@ -10,6 +10,7 @@ */ #include +#include #include #include "edac_core.h" diff --git a/drivers/edac/edac_pci_sysfs.c b/drivers/edac/edac_pci_sysfs.c index bef94e3d9944..c39697df9cb4 100644 --- a/drivers/edac/edac_pci_sysfs.c +++ b/drivers/edac/edac_pci_sysfs.c @@ -8,6 +8,7 @@ */ #include #include +#include #include #include "edac_core.h" diff --git a/drivers/edac/i3000_edac.c b/drivers/edac/i3000_edac.c index 6c9a0f2a593c..c0510b3d7035 100644 --- a/drivers/edac/i3000_edac.c +++ b/drivers/edac/i3000_edac.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include "edac_core.h" diff --git a/drivers/edac/i3200_edac.c b/drivers/edac/i3200_edac.c index fde4db91c4d2..d41f9002da45 100644 --- a/drivers/edac/i3200_edac.c +++ b/drivers/edac/i3200_edac.c @@ -11,7 +11,6 @@ #include #include #include -#include #include #include #include "edac_core.h" diff --git a/drivers/edac/i5100_edac.c b/drivers/edac/i5100_edac.c index 7785d8ffa404..ee9753cf362c 100644 --- a/drivers/edac/i5100_edac.c +++ b/drivers/edac/i5100_edac.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/edac/i82443bxgx_edac.c b/drivers/edac/i82443bxgx_edac.c index 577760a82a0f..7f3884fcbd46 100644 --- a/drivers/edac/i82443bxgx_edac.c +++ b/drivers/edac/i82443bxgx_edac.c @@ -27,7 +27,6 @@ #include #include -#include #include #include "edac_core.h" diff --git a/drivers/edac/i82860_edac.c b/drivers/edac/i82860_edac.c index c0088ba9672b..b8a95cf50718 100644 --- a/drivers/edac/i82860_edac.c +++ b/drivers/edac/i82860_edac.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include "edac_core.h" diff --git a/drivers/edac/i82875p_edac.c b/drivers/edac/i82875p_edac.c index b2d83b95033d..b2fd1e899142 100644 --- a/drivers/edac/i82875p_edac.c +++ b/drivers/edac/i82875p_edac.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include "edac_core.h" diff --git a/drivers/edac/i82975x_edac.c b/drivers/edac/i82975x_edac.c index 2eed3ea2cf62..3218819b7286 100644 --- a/drivers/edac/i82975x_edac.c +++ b/drivers/edac/i82975x_edac.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include "edac_core.h" diff --git a/drivers/edac/mpc85xx_edac.c b/drivers/edac/mpc85xx_edac.c index 94cac0aacea3..4471647b4807 100644 --- a/drivers/edac/mpc85xx_edac.c +++ b/drivers/edac/mpc85xx_edac.c @@ -11,13 +11,13 @@ */ #include #include -#include #include #include #include #include #include #include +#include #include #include diff --git a/drivers/edac/mv64x60_edac.c b/drivers/edac/mv64x60_edac.c index a6b9fec13a74..7e5ff367705c 100644 --- a/drivers/edac/mv64x60_edac.c +++ b/drivers/edac/mv64x60_edac.c @@ -12,10 +12,10 @@ #include #include -#include #include #include #include +#include #include "edac_core.h" #include "edac_module.h" diff --git a/drivers/edac/pasemi_edac.c b/drivers/edac/pasemi_edac.c index 8e6b91bd2e99..7f71ee436744 100644 --- a/drivers/edac/pasemi_edac.c +++ b/drivers/edac/pasemi_edac.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include "edac_core.h" diff --git a/drivers/edac/r82600_edac.c b/drivers/edac/r82600_edac.c index 9900675e9598..d55f8e9de788 100644 --- a/drivers/edac/r82600_edac.c +++ b/drivers/edac/r82600_edac.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include "edac_core.h" diff --git a/drivers/edac/x38_edac.c b/drivers/edac/x38_edac.c index d4ec60593176..b6f47de152f3 100644 --- a/drivers/edac/x38_edac.c +++ b/drivers/edac/x38_edac.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include "edac_core.h" diff --git a/drivers/firewire/core-cdev.c b/drivers/firewire/core-cdev.c index 8be720b278b7..702dcc98c074 100644 --- a/drivers/firewire/core-cdev.c +++ b/drivers/firewire/core-cdev.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/firewire/core-device.c b/drivers/firewire/core-device.c index 882472d1e144..4b8523f00dce 100644 --- a/drivers/firewire/core-device.c +++ b/drivers/firewire/core-device.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/firewire/core-iso.c b/drivers/firewire/core-iso.c index 99c20f1b613a..3784a47865b7 100644 --- a/drivers/firewire/core-iso.c +++ b/drivers/firewire/core-iso.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/drivers/firewire/net.c b/drivers/firewire/net.c index 2d3dc7ded0a9..7142eeec8074 100644 --- a/drivers/firewire/net.c +++ b/drivers/firewire/net.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/drivers/firewire/ohci.c b/drivers/firewire/ohci.c index e33917bf97d2..0cf4d7f562c5 100644 --- a/drivers/firewire/ohci.c +++ b/drivers/firewire/ohci.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include #include @@ -35,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/drivers/firmware/dcdbas.c b/drivers/firmware/dcdbas.c index 18d65fb42ee7..fb09bb3c0ad6 100644 --- a/drivers/firmware/dcdbas.c +++ b/drivers/firmware/dcdbas.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/firmware/dell_rbu.c b/drivers/firmware/dell_rbu.c index b3a0cf57442e..3a4460265b10 100644 --- a/drivers/firmware/dell_rbu.c +++ b/drivers/firmware/dell_rbu.c @@ -36,6 +36,7 @@ */ #include #include +#include #include #include #include diff --git a/drivers/firmware/dmi-id.c b/drivers/firmware/dmi-id.c index dbdf6fadfc79..a777a35381d2 100644 --- a/drivers/firmware/dmi-id.c +++ b/drivers/firmware/dmi-id.c @@ -11,6 +11,7 @@ #include #include #include +#include struct dmi_device_attribute{ struct device_attribute dev_attr; diff --git a/drivers/firmware/dmi_scan.c b/drivers/firmware/dmi_scan.c index 31b983d9462c..d46467271349 100644 --- a/drivers/firmware/dmi_scan.c +++ b/drivers/firmware/dmi_scan.c @@ -5,7 +5,6 @@ #include #include #include -#include #include /* diff --git a/drivers/firmware/efivars.c b/drivers/firmware/efivars.c index 082f06ecd327..81b70bd07586 100644 --- a/drivers/firmware/efivars.c +++ b/drivers/firmware/efivars.c @@ -77,6 +77,7 @@ #include #include #include +#include #include diff --git a/drivers/firmware/iscsi_ibft_find.c b/drivers/firmware/iscsi_ibft_find.c index dfb15c06c88f..134dd7328397 100644 --- a/drivers/firmware/iscsi_ibft_find.c +++ b/drivers/firmware/iscsi_ibft_find.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/firmware/memmap.c b/drivers/firmware/memmap.c index d59f7cad2269..adc07102a20d 100644 --- a/drivers/firmware/memmap.c +++ b/drivers/firmware/memmap.c @@ -20,6 +20,7 @@ #include #include #include +#include /* * Data types ------------------------------------------------------------------ diff --git a/drivers/gpio/adp5520-gpio.c b/drivers/gpio/adp5520-gpio.c index 0f93105873cd..9f2781537001 100644 --- a/drivers/gpio/adp5520-gpio.c +++ b/drivers/gpio/adp5520-gpio.c @@ -7,6 +7,7 @@ */ #include +#include #include #include #include diff --git a/drivers/gpio/adp5588-gpio.c b/drivers/gpio/adp5588-gpio.c index afc097a16b33..2e8e9e24f887 100644 --- a/drivers/gpio/adp5588-gpio.c +++ b/drivers/gpio/adp5588-gpio.c @@ -9,6 +9,7 @@ #include #include +#include #include #include #include diff --git a/drivers/gpio/bt8xxgpio.c b/drivers/gpio/bt8xxgpio.c index 2559f2289409..aa4f09ad3ced 100644 --- a/drivers/gpio/bt8xxgpio.c +++ b/drivers/gpio/bt8xxgpio.c @@ -47,6 +47,7 @@ #include #include #include +#include /* Steal the hardware definitions from the bttv driver. */ #include "../media/video/bt8xx/bt848.h" diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index 6d1b86661e63..76be229c814d 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -9,6 +9,7 @@ #include #include #include +#include /* Optional implementation infrastructure for GPIO interfaces. diff --git a/drivers/gpio/langwell_gpio.c b/drivers/gpio/langwell_gpio.c index 6c0ebbdc659e..00c3a14127af 100644 --- a/drivers/gpio/langwell_gpio.c +++ b/drivers/gpio/langwell_gpio.c @@ -29,6 +29,7 @@ #include #include #include +#include struct lnw_gpio_register { u32 GPLR[2]; diff --git a/drivers/gpio/max7300.c b/drivers/gpio/max7300.c index 9d74eef1157a..962f661c18c7 100644 --- a/drivers/gpio/max7300.c +++ b/drivers/gpio/max7300.c @@ -16,6 +16,7 @@ #include #include #include +#include static int max7300_i2c_write(struct device *dev, unsigned int reg, unsigned int val) diff --git a/drivers/gpio/max7301.c b/drivers/gpio/max7301.c index 965d9b1ea13e..92a100ddef6b 100644 --- a/drivers/gpio/max7301.c +++ b/drivers/gpio/max7301.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/drivers/gpio/max730x.c b/drivers/gpio/max730x.c index 4a7d662ff9b7..7696a5625d58 100644 --- a/drivers/gpio/max730x.c +++ b/drivers/gpio/max730x.c @@ -38,6 +38,7 @@ #include #include #include +#include /* * Pin configurations, see MAX7301 datasheet page 6 diff --git a/drivers/gpio/mc33880.c b/drivers/gpio/mc33880.c index e7d01bd8fdb3..935479da6705 100644 --- a/drivers/gpio/mc33880.c +++ b/drivers/gpio/mc33880.c @@ -25,6 +25,7 @@ #include #include #include +#include #define DRIVER_NAME "mc33880" diff --git a/drivers/gpio/mcp23s08.c b/drivers/gpio/mcp23s08.c index cd651ec8d034..69f6f1955a31 100644 --- a/drivers/gpio/mcp23s08.c +++ b/drivers/gpio/mcp23s08.c @@ -9,6 +9,7 @@ #include #include #include +#include /* Registers are all 8 bits wide. diff --git a/drivers/gpio/pca953x.c b/drivers/gpio/pca953x.c index ab5daab14bc2..7d521e1d17e1 100644 --- a/drivers/gpio/pca953x.c +++ b/drivers/gpio/pca953x.c @@ -18,6 +18,7 @@ #include #include #include +#include #ifdef CONFIG_OF_GPIO #include #include diff --git a/drivers/gpio/pl061.c b/drivers/gpio/pl061.c index 3ad1eeb49609..5ad8f778ced4 100644 --- a/drivers/gpio/pl061.c +++ b/drivers/gpio/pl061.c @@ -24,6 +24,7 @@ #include #include #include +#include #define GPIODIR 0x400 #define GPIOIS 0x404 diff --git a/drivers/gpio/timbgpio.c b/drivers/gpio/timbgpio.c index d4295fa5369e..ac4d0f0ea02b 100644 --- a/drivers/gpio/timbgpio.c +++ b/drivers/gpio/timbgpio.c @@ -27,6 +27,7 @@ #include #include #include +#include #define DRIVER_NAME "timb-gpio" diff --git a/drivers/gpio/twl4030-gpio.c b/drivers/gpio/twl4030-gpio.c index 7fe881e2bdfb..57635ac35a73 100644 --- a/drivers/gpio/twl4030-gpio.c +++ b/drivers/gpio/twl4030-gpio.c @@ -32,7 +32,6 @@ #include #include #include -#include #include diff --git a/drivers/gpio/wm831x-gpio.c b/drivers/gpio/wm831x-gpio.c index d09021f4a7d3..1fa449a1a4cb 100644 --- a/drivers/gpio/wm831x-gpio.c +++ b/drivers/gpio/wm831x-gpio.c @@ -13,6 +13,7 @@ */ #include +#include #include #include #include diff --git a/drivers/gpio/wm8350-gpiolib.c b/drivers/gpio/wm8350-gpiolib.c index 511840d1c7ba..359999290f55 100644 --- a/drivers/gpio/wm8350-gpiolib.c +++ b/drivers/gpio/wm8350-gpiolib.c @@ -13,6 +13,7 @@ */ #include +#include #include #include #include diff --git a/drivers/gpio/wm8994-gpio.c b/drivers/gpio/wm8994-gpio.c index de28b4a470ea..7607cc61e1dd 100644 --- a/drivers/gpio/wm8994-gpio.c +++ b/drivers/gpio/wm8994-gpio.c @@ -13,6 +13,7 @@ */ #include +#include #include #include #include diff --git a/drivers/gpio/xilinx_gpio.c b/drivers/gpio/xilinx_gpio.c index 3c1177abebd3..b8fa65b5bfca 100644 --- a/drivers/gpio/xilinx_gpio.c +++ b/drivers/gpio/xilinx_gpio.c @@ -19,6 +19,7 @@ #include #include #include +#include /* Register Offset Definitions */ #define XGPIO_DATA_OFFSET (0x0) /* Data register */ diff --git a/drivers/gpu/drm/drm_agpsupport.c b/drivers/gpu/drm/drm_agpsupport.c index d68888fe3df9..ba38e0147220 100644 --- a/drivers/gpu/drm/drm_agpsupport.c +++ b/drivers/gpu/drm/drm_agpsupport.c @@ -33,6 +33,7 @@ #include "drmP.h" #include +#include #if __OS_HAS_AGP diff --git a/drivers/gpu/drm/drm_bufs.c b/drivers/gpu/drm/drm_bufs.c index 8417cc4c43f1..f7ba82ebf65a 100644 --- a/drivers/gpu/drm/drm_bufs.c +++ b/drivers/gpu/drm/drm_bufs.c @@ -34,6 +34,7 @@ */ #include +#include #include #include #include "drmP.h" diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c index d91fb8c0b7b3..61b9bcfdf040 100644 --- a/drivers/gpu/drm/drm_crtc.c +++ b/drivers/gpu/drm/drm_crtc.c @@ -30,6 +30,7 @@ * Jesse Barnes */ #include +#include #include "drm.h" #include "drmP.h" #include "drm_crtc.h" diff --git a/drivers/gpu/drm/drm_debugfs.c b/drivers/gpu/drm/drm_debugfs.c index 9903f270e440..677b275fa721 100644 --- a/drivers/gpu/drm/drm_debugfs.c +++ b/drivers/gpu/drm/drm_debugfs.c @@ -32,6 +32,7 @@ #include #include +#include #include "drmP.h" #if defined(CONFIG_DEBUG_FS) diff --git a/drivers/gpu/drm/drm_dp_i2c_helper.c b/drivers/gpu/drm/drm_dp_i2c_helper.c index 548887c8506f..f7eba0a0973a 100644 --- a/drivers/gpu/drm/drm_dp_i2c_helper.c +++ b/drivers/gpu/drm/drm_dp_i2c_helper.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c index f3c58e2bd75c..4a66201edaec 100644 --- a/drivers/gpu/drm/drm_drv.c +++ b/drivers/gpu/drm/drm_drv.c @@ -47,6 +47,7 @@ */ #include +#include #include "drmP.h" #include "drm_core.h" diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c index f97e7c42ac8e..d196d7ec9900 100644 --- a/drivers/gpu/drm/drm_edid.c +++ b/drivers/gpu/drm/drm_edid.c @@ -27,6 +27,7 @@ * DEALINGS IN THE SOFTWARE. */ #include +#include #include #include #include "drmP.h" diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c index 50549703584f..85cdf052e458 100644 --- a/drivers/gpu/drm/drm_fb_helper.c +++ b/drivers/gpu/drm/drm_fb_helper.c @@ -29,6 +29,7 @@ */ #include #include +#include #include #include "drmP.h" #include "drm_crtc.h" diff --git a/drivers/gpu/drm/drm_fops.c b/drivers/gpu/drm/drm_fops.c index 08d14df3bb42..0d55552e1302 100644 --- a/drivers/gpu/drm/drm_fops.c +++ b/drivers/gpu/drm/drm_fops.c @@ -36,6 +36,7 @@ #include "drmP.h" #include +#include #include static int drm_open_helper(struct inode *inode, struct file *filp, diff --git a/drivers/gpu/drm/drm_hashtab.c b/drivers/gpu/drm/drm_hashtab.c index f36b21c5b2e1..a93d7b4ddaa6 100644 --- a/drivers/gpu/drm/drm_hashtab.c +++ b/drivers/gpu/drm/drm_hashtab.c @@ -35,6 +35,7 @@ #include "drmP.h" #include "drm_hashtab.h" #include +#include int drm_ht_create(struct drm_open_hash *ht, unsigned int order) { diff --git a/drivers/gpu/drm/drm_irq.c b/drivers/gpu/drm/drm_irq.c index b98384dbd9a7..3bd872761567 100644 --- a/drivers/gpu/drm/drm_irq.c +++ b/drivers/gpu/drm/drm_irq.c @@ -36,6 +36,7 @@ #include "drmP.h" #include /* For task queue support */ +#include #include /** diff --git a/drivers/gpu/drm/drm_pci.c b/drivers/gpu/drm/drm_pci.c index e68ebf92fa2a..2ea9ad4a8d69 100644 --- a/drivers/gpu/drm/drm_pci.c +++ b/drivers/gpu/drm/drm_pci.c @@ -37,6 +37,7 @@ */ #include +#include #include #include "drmP.h" diff --git a/drivers/gpu/drm/drm_proc.c b/drivers/gpu/drm/drm_proc.c index d379c4f2892f..a9ba6b69ad35 100644 --- a/drivers/gpu/drm/drm_proc.c +++ b/drivers/gpu/drm/drm_proc.c @@ -38,6 +38,7 @@ */ #include +#include #include "drmP.h" /*************************************************** diff --git a/drivers/gpu/drm/drm_scatter.c b/drivers/gpu/drm/drm_scatter.c index c7823c863d4f..9034c4c6100d 100644 --- a/drivers/gpu/drm/drm_scatter.c +++ b/drivers/gpu/drm/drm_scatter.c @@ -32,6 +32,7 @@ */ #include +#include #include "drmP.h" #define DEBUG_SCATTER 0 diff --git a/drivers/gpu/drm/drm_stub.c b/drivers/gpu/drm/drm_stub.c index ad73e141afdb..b743411d8144 100644 --- a/drivers/gpu/drm/drm_stub.c +++ b/drivers/gpu/drm/drm_stub.c @@ -33,6 +33,7 @@ #include #include +#include #include "drmP.h" #include "drm_core.h" diff --git a/drivers/gpu/drm/drm_sysfs.c b/drivers/gpu/drm/drm_sysfs.c index 014ce24761b9..1a1825b29f5f 100644 --- a/drivers/gpu/drm/drm_sysfs.c +++ b/drivers/gpu/drm/drm_sysfs.c @@ -14,6 +14,7 @@ #include #include +#include #include #include "drm_sysfs.h" diff --git a/drivers/gpu/drm/drm_vm.c b/drivers/gpu/drm/drm_vm.c index 4ac900f4647f..c3b13fb41d0c 100644 --- a/drivers/gpu/drm/drm_vm.c +++ b/drivers/gpu/drm/drm_vm.c @@ -36,6 +36,7 @@ #include "drmP.h" #if defined(__ia64__) #include +#include #endif static void drm_vm_open(struct vm_area_struct *vma); diff --git a/drivers/gpu/drm/i810/i810_dma.c b/drivers/gpu/drm/i810/i810_dma.c index de32d22a8c39..997d91707ad2 100644 --- a/drivers/gpu/drm/i810/i810_dma.c +++ b/drivers/gpu/drm/i810/i810_dma.c @@ -36,6 +36,7 @@ #include "i810_drv.h" #include /* For task queue support */ #include +#include #include #define I810_BUF_FREE 2 diff --git a/drivers/gpu/drm/i830/i830_dma.c b/drivers/gpu/drm/i830/i830_dma.c index 06bd732e6463..65759a9a85c8 100644 --- a/drivers/gpu/drm/i830/i830_dma.c +++ b/drivers/gpu/drm/i830/i830_dma.c @@ -38,6 +38,7 @@ #include /* For task queue support */ #include #include +#include #include #define I830_BUF_FREE 2 diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 1376dfe44c95..b574503dddd0 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -28,6 +28,7 @@ #include #include +#include #include "drmP.h" #include "drm.h" #include "i915_drm.h" diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c index a9f8589490cf..2dc93939507d 100644 --- a/drivers/gpu/drm/i915/i915_dma.c +++ b/drivers/gpu/drm/i915/i915_dma.c @@ -38,6 +38,7 @@ #include #include #include +#include /* Really want an OS-independent resettable timer. Would like to have * this loop run for (eg) 3 sec, but have the timer reset every time diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 933e865a8929..368d726853d1 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -31,6 +31,7 @@ #include "i915_drv.h" #include "i915_trace.h" #include "intel_drv.h" +#include #include #include diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 5388354da0d1..49c458bc6502 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -27,6 +27,7 @@ */ #include +#include #include "drmP.h" #include "drm.h" #include "i915_drm.h" diff --git a/drivers/gpu/drm/i915/intel_crt.c b/drivers/gpu/drm/i915/intel_crt.c index fccf07470c8f..38110ce742a5 100644 --- a/drivers/gpu/drm/i915/intel_crt.c +++ b/drivers/gpu/drm/i915/intel_crt.c @@ -25,6 +25,7 @@ */ #include +#include #include "drmP.h" #include "drm.h" #include "drm_crtc.h" diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 58fc7fa0eb1d..e7e753b2845f 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -28,6 +28,7 @@ #include #include #include +#include #include "drmP.h" #include "intel_drv.h" #include "i915_drm.h" diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 3ef3a0d0edd0..8e283f75941d 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -26,6 +26,7 @@ */ #include +#include #include "drmP.h" #include "drm.h" #include "drm_crtc.h" diff --git a/drivers/gpu/drm/i915/intel_dvo.c b/drivers/gpu/drm/i915/intel_dvo.c index a4d2606de778..0427ca5a2514 100644 --- a/drivers/gpu/drm/i915/intel_dvo.c +++ b/drivers/gpu/drm/i915/intel_dvo.c @@ -25,6 +25,7 @@ * Eric Anholt */ #include +#include #include "drmP.h" #include "drm.h" #include "drm_crtc.h" diff --git a/drivers/gpu/drm/i915/intel_fb.c b/drivers/gpu/drm/i915/intel_fb.c index 8cd791dc5b29..69bbef92f130 100644 --- a/drivers/gpu/drm/i915/intel_fb.c +++ b/drivers/gpu/drm/i915/intel_fb.c @@ -30,7 +30,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c index a30f8bfc1985..1ed02f641258 100644 --- a/drivers/gpu/drm/i915/intel_hdmi.c +++ b/drivers/gpu/drm/i915/intel_hdmi.c @@ -27,6 +27,7 @@ */ #include +#include #include #include "drmP.h" #include "drm.h" diff --git a/drivers/gpu/drm/i915/intel_i2c.c b/drivers/gpu/drm/i915/intel_i2c.c index fcc753ca5d94..c2649c7df14c 100644 --- a/drivers/gpu/drm/i915/intel_i2c.c +++ b/drivers/gpu/drm/i915/intel_i2c.c @@ -26,6 +26,7 @@ * Eric Anholt */ #include +#include #include #include #include "drmP.h" diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c index 2b3fa7a3c028..216e9f52b6e0 100644 --- a/drivers/gpu/drm/i915/intel_lvds.c +++ b/drivers/gpu/drm/i915/intel_lvds.c @@ -30,6 +30,7 @@ #include #include #include +#include #include "drmP.h" #include "drm.h" #include "drm_crtc.h" diff --git a/drivers/gpu/drm/i915/intel_modes.c b/drivers/gpu/drm/i915/intel_modes.c index 67e2f4632a24..89d303d1d3fb 100644 --- a/drivers/gpu/drm/i915/intel_modes.c +++ b/drivers/gpu/drm/i915/intel_modes.c @@ -23,6 +23,7 @@ * DEALINGS IN THE SOFTWARE. */ +#include #include #include #include "drmP.h" diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c index 48daee5c9c63..26e13a0bf30b 100644 --- a/drivers/gpu/drm/i915/intel_sdvo.c +++ b/drivers/gpu/drm/i915/intel_sdvo.c @@ -26,6 +26,7 @@ * Eric Anholt */ #include +#include #include #include "drmP.h" #include "drm.h" diff --git a/drivers/gpu/drm/nouveau/nouveau_acpi.c b/drivers/gpu/drm/nouveau/nouveau_acpi.c index 0e0730a53137..e13f6af0037a 100644 --- a/drivers/gpu/drm/nouveau/nouveau_acpi.c +++ b/drivers/gpu/drm/nouveau/nouveau_acpi.c @@ -1,5 +1,6 @@ #include #include +#include #include #include diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c index 028719fddf76..69c575dff0a2 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.c +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c @@ -34,6 +34,7 @@ #include "nouveau_dma.h" #include +#include static void nouveau_bo_del_ttm(struct ttm_buffer_object *bo) diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c index 68cedd9194fe..8e7dc1d4912a 100644 --- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c +++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c @@ -30,7 +30,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/gpu/drm/nouveau/nouveau_grctx.c b/drivers/gpu/drm/nouveau/nouveau_grctx.c index c7ebec696747..32f0e495464c 100644 --- a/drivers/gpu/drm/nouveau/nouveau_grctx.c +++ b/drivers/gpu/drm/nouveau/nouveau_grctx.c @@ -23,6 +23,7 @@ */ #include +#include #include "drmP.h" #include "nouveau_drv.h" diff --git a/drivers/gpu/drm/nouveau/nouveau_sgdma.c b/drivers/gpu/drm/nouveau/nouveau_sgdma.c index ed1590577b6c..86785b8d42ed 100644 --- a/drivers/gpu/drm/nouveau/nouveau_sgdma.c +++ b/drivers/gpu/drm/nouveau/nouveau_sgdma.c @@ -1,6 +1,7 @@ #include "drmP.h" #include "nouveau_drv.h" #include +#include #define NV_CTXDMA_PAGE_SHIFT 12 #define NV_CTXDMA_PAGE_SIZE (1 << NV_CTXDMA_PAGE_SHIFT) diff --git a/drivers/gpu/drm/nouveau/nouveau_state.c b/drivers/gpu/drm/nouveau/nouveau_state.c index eb8f084d5f53..e67f2ba950a4 100644 --- a/drivers/gpu/drm/nouveau/nouveau_state.c +++ b/drivers/gpu/drm/nouveau/nouveau_state.c @@ -24,6 +24,7 @@ */ #include +#include #include "drmP.h" #include "drm.h" #include "drm_sarea.h" diff --git a/drivers/gpu/drm/r128/r128_cce.c b/drivers/gpu/drm/r128/r128_cce.c index 4c39a407aa4a..e671d0e74d4c 100644 --- a/drivers/gpu/drm/r128/r128_cce.c +++ b/drivers/gpu/drm/r128/r128_cce.c @@ -31,6 +31,7 @@ #include #include +#include #include "drmP.h" #include "drm.h" diff --git a/drivers/gpu/drm/radeon/atom.c b/drivers/gpu/drm/radeon/atom.c index d75788feac6c..8538b88eda35 100644 --- a/drivers/gpu/drm/radeon/atom.c +++ b/drivers/gpu/drm/radeon/atom.c @@ -24,6 +24,7 @@ #include #include +#include #include #define ATOM_DEBUG diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c index bd2e7aa85c1d..438226a2290a 100644 --- a/drivers/gpu/drm/radeon/evergreen.c +++ b/drivers/gpu/drm/radeon/evergreen.c @@ -23,6 +23,7 @@ */ #include #include +#include #include "drmP.h" #include "radeon.h" #include "radeon_drm.h" diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c index 91eb762eb3f9..a6e6f179b1d2 100644 --- a/drivers/gpu/drm/radeon/r100.c +++ b/drivers/gpu/drm/radeon/r100.c @@ -26,6 +26,7 @@ * Jerome Glisse */ #include +#include #include "drmP.h" #include "drm.h" #include "radeon_drm.h" diff --git a/drivers/gpu/drm/radeon/r300.c b/drivers/gpu/drm/radeon/r300.c index 4cef90cd74e5..5eeb81061a21 100644 --- a/drivers/gpu/drm/radeon/r300.c +++ b/drivers/gpu/drm/radeon/r300.c @@ -26,6 +26,7 @@ * Jerome Glisse */ #include +#include #include "drmP.h" #include "drm.h" #include "radeon_reg.h" diff --git a/drivers/gpu/drm/radeon/r420.c b/drivers/gpu/drm/radeon/r420.c index c7593b8f58ee..00bc77f2d201 100644 --- a/drivers/gpu/drm/radeon/r420.c +++ b/drivers/gpu/drm/radeon/r420.c @@ -26,6 +26,7 @@ * Jerome Glisse */ #include +#include #include "drmP.h" #include "radeon_reg.h" #include "radeon.h" diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c index c52290197292..8ea3658eee99 100644 --- a/drivers/gpu/drm/radeon/r600.c +++ b/drivers/gpu/drm/radeon/r600.c @@ -25,6 +25,7 @@ * Alex Deucher * Jerome Glisse */ +#include #include #include #include diff --git a/drivers/gpu/drm/radeon/radeon_atpx_handler.c b/drivers/gpu/drm/radeon/radeon_atpx_handler.c index 3f557c4151e0..ed5dfe58f29c 100644 --- a/drivers/gpu/drm/radeon/radeon_atpx_handler.c +++ b/drivers/gpu/drm/radeon/radeon_atpx_handler.c @@ -7,6 +7,7 @@ * ATPX support for both Intel/ATI */ #include +#include #include #include #include diff --git a/drivers/gpu/drm/radeon/radeon_bios.c b/drivers/gpu/drm/radeon/radeon_bios.c index 557240460526..8ad71f701316 100644 --- a/drivers/gpu/drm/radeon/radeon_bios.c +++ b/drivers/gpu/drm/radeon/radeon_bios.c @@ -31,6 +31,7 @@ #include "atom.h" #include +#include /* * BIOS. */ diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c index e28e4ed5f720..0cc337edf3a3 100644 --- a/drivers/gpu/drm/radeon/radeon_device.c +++ b/drivers/gpu/drm/radeon/radeon_device.c @@ -26,6 +26,7 @@ * Jerome Glisse */ #include +#include #include #include #include diff --git a/drivers/gpu/drm/radeon/radeon_fb.c b/drivers/gpu/drm/radeon/radeon_fb.c index 8fccbf29235e..9ac57a09784b 100644 --- a/drivers/gpu/drm/radeon/radeon_fb.c +++ b/drivers/gpu/drm/radeon/radeon_fb.c @@ -28,6 +28,7 @@ */ #include +#include #include #include "drmP.h" diff --git a/drivers/gpu/drm/radeon/radeon_fence.c b/drivers/gpu/drm/radeon/radeon_fence.c index 8495d4e32e18..d90f95b405c5 100644 --- a/drivers/gpu/drm/radeon/radeon_fence.c +++ b/drivers/gpu/drm/radeon/radeon_fence.c @@ -33,6 +33,7 @@ #include #include #include +#include #include "drmP.h" #include "drm.h" #include "radeon_reg.h" diff --git a/drivers/gpu/drm/radeon/radeon_kms.c b/drivers/gpu/drm/radeon/radeon_kms.c index 20ec276e7596..d3657dcfdd26 100644 --- a/drivers/gpu/drm/radeon/radeon_kms.c +++ b/drivers/gpu/drm/radeon/radeon_kms.c @@ -31,6 +31,7 @@ #include "radeon_drm.h" #include +#include int radeon_driver_unload_kms(struct drm_device *dev) { diff --git a/drivers/gpu/drm/radeon/radeon_object.c b/drivers/gpu/drm/radeon/radeon_object.c index fc9d00ac6b15..ffce2c9e7c76 100644 --- a/drivers/gpu/drm/radeon/radeon_object.c +++ b/drivers/gpu/drm/radeon/radeon_object.c @@ -30,6 +30,7 @@ * Dave Airlie */ #include +#include #include #include "radeon_drm.h" #include "radeon.h" diff --git a/drivers/gpu/drm/radeon/radeon_ring.c b/drivers/gpu/drm/radeon/radeon_ring.c index e50513a62735..f6e1e8d4d986 100644 --- a/drivers/gpu/drm/radeon/radeon_ring.c +++ b/drivers/gpu/drm/radeon/radeon_ring.c @@ -26,6 +26,7 @@ * Jerome Glisse */ #include +#include #include "drmP.h" #include "radeon_drm.h" #include "radeon_reg.h" diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c index 43c5ab34b634..d031b6863082 100644 --- a/drivers/gpu/drm/radeon/radeon_ttm.c +++ b/drivers/gpu/drm/radeon/radeon_ttm.c @@ -36,6 +36,7 @@ #include #include #include +#include #include "radeon_reg.h" #include "radeon.h" diff --git a/drivers/gpu/drm/radeon/rs400.c b/drivers/gpu/drm/radeon/rs400.c index 626d51891ee9..273c7dcd454c 100644 --- a/drivers/gpu/drm/radeon/rs400.c +++ b/drivers/gpu/drm/radeon/rs400.c @@ -26,6 +26,7 @@ * Jerome Glisse */ #include +#include #include #include "radeon.h" #include "rs400d.h" diff --git a/drivers/gpu/drm/radeon/rv515.c b/drivers/gpu/drm/radeon/rv515.c index bea747da123f..903b1e496ba4 100644 --- a/drivers/gpu/drm/radeon/rv515.c +++ b/drivers/gpu/drm/radeon/rv515.c @@ -26,6 +26,7 @@ * Jerome Glisse */ #include +#include #include "drmP.h" #include "rv515d.h" #include "radeon.h" diff --git a/drivers/gpu/drm/radeon/rv770.c b/drivers/gpu/drm/radeon/rv770.c index 37887dee12af..188e62d10f8f 100644 --- a/drivers/gpu/drm/radeon/rv770.c +++ b/drivers/gpu/drm/radeon/rv770.c @@ -27,6 +27,7 @@ */ #include #include +#include #include "drmP.h" #include "radeon.h" #include "radeon_drm.h" diff --git a/drivers/gpu/drm/ttm/ttm_agp_backend.c b/drivers/gpu/drm/ttm/ttm_agp_backend.c index 4648ed2f0143..4bf69c404491 100644 --- a/drivers/gpu/drm/ttm/ttm_agp_backend.c +++ b/drivers/gpu/drm/ttm/ttm_agp_backend.c @@ -35,6 +35,7 @@ #include "ttm/ttm_placement.h" #include #include +#include #include #include diff --git a/drivers/gpu/drm/ttm/ttm_bo_util.c b/drivers/gpu/drm/ttm/ttm_bo_util.c index 5ca37a58a98c..d764e82e799b 100644 --- a/drivers/gpu/drm/ttm/ttm_bo_util.c +++ b/drivers/gpu/drm/ttm/ttm_bo_util.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/drivers/gpu/drm/ttm/ttm_memory.c b/drivers/gpu/drm/ttm/ttm_memory.c index eb143e04d402..e055a3af926d 100644 --- a/drivers/gpu/drm/ttm/ttm_memory.c +++ b/drivers/gpu/drm/ttm/ttm_memory.c @@ -32,6 +32,7 @@ #include #include #include +#include #define TTM_MEMORY_ALLOC_RETRIES 4 diff --git a/drivers/gpu/drm/ttm/ttm_tt.c b/drivers/gpu/drm/ttm/ttm_tt.c index a759170763bb..0ef7f73ea56c 100644 --- a/drivers/gpu/drm/ttm/ttm_tt.c +++ b/drivers/gpu/drm/ttm/ttm_tt.c @@ -34,6 +34,7 @@ #include #include #include +#include #include "drm_cache.h" #include "ttm/ttm_module.h" #include "ttm/ttm_bo_driver.h" diff --git a/drivers/gpu/drm/via/via_dmablit.c b/drivers/gpu/drm/via/via_dmablit.c index 327380888b4a..4c54f043068e 100644 --- a/drivers/gpu/drm/via/via_dmablit.c +++ b/drivers/gpu/drm/via/via_dmablit.c @@ -40,6 +40,7 @@ #include "via_dmablit.h" #include +#include #define VIA_PGDN(x) (((unsigned long)(x)) & PAGE_MASK) #define VIA_PGOFF(x) (((unsigned long)(x)) & ~PAGE_MASK) diff --git a/drivers/gpu/vga/vgaarb.c b/drivers/gpu/vga/vgaarb.c index 8827814d0735..441e38c95a85 100644 --- a/drivers/gpu/vga/vgaarb.c +++ b/drivers/gpu/vga/vgaarb.c @@ -20,6 +20,7 @@ #include #include #include +#include #include diff --git a/drivers/hid/hid-3m-pct.c b/drivers/hid/hid-3m-pct.c index 2370aefc86b2..c31e0be8ccea 100644 --- a/drivers/hid/hid-3m-pct.c +++ b/drivers/hid/hid-3m-pct.c @@ -15,6 +15,7 @@ #include #include #include +#include #include MODULE_AUTHOR("Stephane Chatty "); diff --git a/drivers/hid/hid-a4tech.c b/drivers/hid/hid-a4tech.c index df474c699fb8..3a2b223c1da4 100644 --- a/drivers/hid/hid-a4tech.c +++ b/drivers/hid/hid-a4tech.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "hid-ids.h" diff --git a/drivers/hid/hid-apple.c b/drivers/hid/hid-apple.c index 78286b184ace..bba05d0a8980 100644 --- a/drivers/hid/hid-apple.c +++ b/drivers/hid/hid-apple.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include "hid-ids.h" diff --git a/drivers/hid/hid-debug.c b/drivers/hid/hid-debug.c index 0c4e75573186..56f314fbd4f9 100644 --- a/drivers/hid/hid-debug.c +++ b/drivers/hid/hid-debug.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include diff --git a/drivers/hid/hid-drff.c b/drivers/hid/hid-drff.c index a239d20ad7a5..968b04f9b796 100644 --- a/drivers/hid/hid-drff.c +++ b/drivers/hid/hid-drff.c @@ -28,6 +28,7 @@ */ #include +#include #include #include diff --git a/drivers/hid/hid-gaff.c b/drivers/hid/hid-gaff.c index 8a11ccddaf2e..88dfcf49a5d7 100644 --- a/drivers/hid/hid-gaff.c +++ b/drivers/hid/hid-gaff.c @@ -28,6 +28,7 @@ */ #include +#include #include #include #include "hid-ids.h" diff --git a/drivers/hid/hid-lg2ff.c b/drivers/hid/hid-lg2ff.c index 4e6dc6e26523..d888f1e6794f 100644 --- a/drivers/hid/hid-lg2ff.c +++ b/drivers/hid/hid-lg2ff.c @@ -22,6 +22,7 @@ #include +#include #include #include diff --git a/drivers/hid/hid-magicmouse.c b/drivers/hid/hid-magicmouse.c index c174b64c3810..0d471fc2ab82 100644 --- a/drivers/hid/hid-magicmouse.c +++ b/drivers/hid/hid-magicmouse.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include "hid-ids.h" diff --git a/drivers/hid/hid-mosart.c b/drivers/hid/hid-mosart.c index c8718168fe42..e91437c18906 100644 --- a/drivers/hid/hid-mosart.c +++ b/drivers/hid/hid-mosart.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include "usbhid/usbhid.h" diff --git a/drivers/hid/hid-ntrig.c b/drivers/hid/hid-ntrig.c index edcc0c4247bb..9b24fc510712 100644 --- a/drivers/hid/hid-ntrig.c +++ b/drivers/hid/hid-ntrig.c @@ -16,6 +16,7 @@ #include #include #include +#include #include "hid-ids.h" diff --git a/drivers/hid/hid-pl.c b/drivers/hid/hid-pl.c index c6d7dbc935b1..9f41e2bd8483 100644 --- a/drivers/hid/hid-pl.c +++ b/drivers/hid/hid-pl.c @@ -39,6 +39,7 @@ #define debug(format, arg...) pr_debug("hid-plff: " format "\n" , ## arg) #include +#include #include #include diff --git a/drivers/hid/hid-quanta.c b/drivers/hid/hid-quanta.c index 01dd51c4986c..54d3db50605b 100644 --- a/drivers/hid/hid-quanta.c +++ b/drivers/hid/hid-quanta.c @@ -15,6 +15,7 @@ #include #include #include +#include MODULE_AUTHOR("Stephane Chatty "); MODULE_DESCRIPTION("Quanta dual-touch panel"); diff --git a/drivers/hid/hid-sjoy.c b/drivers/hid/hid-sjoy.c index 203c438b016f..e10a7687ebf2 100644 --- a/drivers/hid/hid-sjoy.c +++ b/drivers/hid/hid-sjoy.c @@ -27,6 +27,7 @@ /* #define DEBUG */ #include +#include #include #include #include "hid-ids.h" diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c index 9bf00d77d92b..7502a4b2fa86 100644 --- a/drivers/hid/hid-sony.c +++ b/drivers/hid/hid-sony.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include "hid-ids.h" diff --git a/drivers/hid/hid-stantum.c b/drivers/hid/hid-stantum.c index 2e592a06654e..90df886c5e04 100644 --- a/drivers/hid/hid-stantum.c +++ b/drivers/hid/hid-stantum.c @@ -15,6 +15,7 @@ #include #include #include +#include MODULE_AUTHOR("Stephane Chatty "); MODULE_DESCRIPTION("Stantum HID multitouch panels"); diff --git a/drivers/hid/hid-tmff.c b/drivers/hid/hid-tmff.c index c32f32c84ac8..15434c814793 100644 --- a/drivers/hid/hid-tmff.c +++ b/drivers/hid/hid-tmff.c @@ -29,6 +29,7 @@ #include #include +#include #include #include "hid-ids.h" diff --git a/drivers/hid/hid-wacom.c b/drivers/hid/hid-wacom.c index 8d3b46f5d149..f7700cf49721 100644 --- a/drivers/hid/hid-wacom.c +++ b/drivers/hid/hid-wacom.c @@ -21,6 +21,7 @@ #include #include #include +#include #include "hid-ids.h" diff --git a/drivers/hid/hid-zpff.c b/drivers/hid/hid-zpff.c index a79f0d78c6be..b7acceabba80 100644 --- a/drivers/hid/hid-zpff.c +++ b/drivers/hid/hid-zpff.c @@ -23,6 +23,7 @@ #include #include +#include #include #include "hid-ids.h" diff --git a/drivers/hid/hidraw.c b/drivers/hid/hidraw.c index d04476700b7b..6eadf1a9b3cc 100644 --- a/drivers/hid/hidraw.c +++ b/drivers/hid/hidraw.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/hid/usbhid/hid-pidff.c b/drivers/hid/usbhid/hid-pidff.c index e565dbe91d97..ef381d79cfa8 100644 --- a/drivers/hid/usbhid/hid-pidff.c +++ b/drivers/hid/usbhid/hid-pidff.c @@ -25,6 +25,7 @@ #define debug(format, arg...) pr_debug("hid-pidff: " format "\n" , ## arg) #include +#include #include #include diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c index 928943c7ce9a..2cacbe81c4e7 100644 --- a/drivers/hid/usbhid/hid-quirks.c +++ b/drivers/hid/usbhid/hid-quirks.c @@ -16,6 +16,7 @@ */ #include +#include #include "../hid-ids.h" diff --git a/drivers/hwmon/ad7414.c b/drivers/hwmon/ad7414.c index bfda8c80ef24..1e4c21fc1a89 100644 --- a/drivers/hwmon/ad7414.c +++ b/drivers/hwmon/ad7414.c @@ -27,6 +27,7 @@ #include #include #include +#include /* AD7414 registers */ diff --git a/drivers/hwmon/ad7418.c b/drivers/hwmon/ad7418.c index f97b5b356875..ffc781fec185 100644 --- a/drivers/hwmon/ad7418.c +++ b/drivers/hwmon/ad7418.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "lm75.h" diff --git a/drivers/hwmon/adcxx.c b/drivers/hwmon/adcxx.c index 74d9c5195e44..fbdc7655303b 100644 --- a/drivers/hwmon/adcxx.c +++ b/drivers/hwmon/adcxx.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/hwmon/adt7411.c b/drivers/hwmon/adt7411.c index 3471884e42d2..4086c7257f91 100644 --- a/drivers/hwmon/adt7411.c +++ b/drivers/hwmon/adt7411.c @@ -21,6 +21,7 @@ #include #include #include +#include #define ADT7411_REG_INT_TEMP_VDD_LSB 0x03 #define ADT7411_REG_EXT_TEMP_AIN14_LSB 0x04 diff --git a/drivers/hwmon/adt7462.c b/drivers/hwmon/adt7462.c index b8156b4893bb..2af0c7b6b4e4 100644 --- a/drivers/hwmon/adt7462.c +++ b/drivers/hwmon/adt7462.c @@ -28,6 +28,7 @@ #include #include #include +#include /* Addresses to scan */ static const unsigned short normal_i2c[] = { 0x58, 0x5C, I2C_CLIENT_END }; diff --git a/drivers/hwmon/adt7470.c b/drivers/hwmon/adt7470.c index 3445ce1cba81..9e775717abb7 100644 --- a/drivers/hwmon/adt7470.c +++ b/drivers/hwmon/adt7470.c @@ -29,6 +29,7 @@ #include #include #include +#include /* Addresses to scan */ static const unsigned short normal_i2c[] = { 0x2C, 0x2E, 0x2F, I2C_CLIENT_END }; diff --git a/drivers/hwmon/asus_atk0110.c b/drivers/hwmon/asus_atk0110.c index 028284f544e3..75f3fa55663d 100644 --- a/drivers/hwmon/asus_atk0110.c +++ b/drivers/hwmon/asus_atk0110.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include diff --git a/drivers/hwmon/atxp1.c b/drivers/hwmon/atxp1.c index 94cadc19f0c5..33cc143b2069 100644 --- a/drivers/hwmon/atxp1.c +++ b/drivers/hwmon/atxp1.c @@ -28,6 +28,7 @@ #include #include #include +#include MODULE_LICENSE("GPL"); MODULE_DESCRIPTION("System voltages control via Attansic ATXP1"); diff --git a/drivers/hwmon/f75375s.c b/drivers/hwmon/f75375s.c index 277398f9c938..bad2cf3ef4a4 100644 --- a/drivers/hwmon/f75375s.c +++ b/drivers/hwmon/f75375s.c @@ -35,6 +35,7 @@ #include #include #include +#include /* Addresses to scan */ static const unsigned short normal_i2c[] = { 0x2d, 0x2e, I2C_CLIENT_END }; diff --git a/drivers/hwmon/i5k_amb.c b/drivers/hwmon/i5k_amb.c index 27d7f72a5f11..e880e2c3871d 100644 --- a/drivers/hwmon/i5k_amb.c +++ b/drivers/hwmon/i5k_amb.c @@ -30,6 +30,7 @@ #include #include #include +#include #define DRVNAME "i5k_amb" diff --git a/drivers/hwmon/ibmaem.c b/drivers/hwmon/ibmaem.c index 405d3fb5d76f..eaee546af19a 100644 --- a/drivers/hwmon/ibmaem.c +++ b/drivers/hwmon/ibmaem.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/hwmon/ibmpex.c b/drivers/hwmon/ibmpex.c index a36363312f2f..06d4eafcf76b 100644 --- a/drivers/hwmon/ibmpex.c +++ b/drivers/hwmon/ibmpex.c @@ -25,6 +25,7 @@ #include #include #include +#include #define REFRESH_INTERVAL (2 * HZ) #define DRVNAME "ibmpex" diff --git a/drivers/hwmon/lm70.c b/drivers/hwmon/lm70.c index ab8a5d3c7690..fd108cfc05c7 100644 --- a/drivers/hwmon/lm70.c +++ b/drivers/hwmon/lm70.c @@ -34,6 +34,7 @@ #include #include #include +#include #define DRVNAME "lm70" diff --git a/drivers/hwmon/lm73.c b/drivers/hwmon/lm73.c index c5f39ba103c0..4d1b76bc8148 100644 --- a/drivers/hwmon/lm73.c +++ b/drivers/hwmon/lm73.c @@ -16,7 +16,6 @@ #include #include -#include #include #include #include diff --git a/drivers/hwmon/max1111.c b/drivers/hwmon/max1111.c index 9ac497271adf..12a54aa29776 100644 --- a/drivers/hwmon/max1111.c +++ b/drivers/hwmon/max1111.c @@ -20,6 +20,7 @@ #include #include #include +#include #define MAX1111_TX_BUF_SIZE 1 #define MAX1111_RX_BUF_SIZE 2 diff --git a/drivers/hwmon/mc13783-adc.c b/drivers/hwmon/mc13783-adc.c index 883fa8197da4..ce3c7bc81814 100644 --- a/drivers/hwmon/mc13783-adc.c +++ b/drivers/hwmon/mc13783-adc.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/drivers/hwmon/sht15.c b/drivers/hwmon/sht15.c index 864a371f6eb9..6b2d8ae64fe1 100644 --- a/drivers/hwmon/sht15.c +++ b/drivers/hwmon/sht15.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #define SHT15_MEASURE_TEMP 3 diff --git a/drivers/hwmon/wm831x-hwmon.c b/drivers/hwmon/wm831x-hwmon.c index c16e9e74c356..97b1f834a471 100644 --- a/drivers/hwmon/wm831x-hwmon.c +++ b/drivers/hwmon/wm831x-hwmon.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/drivers/i2c/algos/i2c-algo-bit.c b/drivers/i2c/algos/i2c-algo-bit.c index e8d568c3fb09..a39e6cff86e7 100644 --- a/drivers/i2c/algos/i2c-algo-bit.c +++ b/drivers/i2c/algos/i2c-algo-bit.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/i2c/algos/i2c-algo-pcf.c b/drivers/i2c/algos/i2c-algo-pcf.c index 6b6bd06202b2..5eebf562ff31 100644 --- a/drivers/i2c/algos/i2c-algo-pcf.c +++ b/drivers/i2c/algos/i2c-algo-pcf.c @@ -29,7 +29,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/i2c/busses/i2c-amd8111.c b/drivers/i2c/busses/i2c-amd8111.c index d0dc970d7370..2fbef27b6cd6 100644 --- a/drivers/i2c/busses/i2c-amd8111.c +++ b/drivers/i2c/busses/i2c-amd8111.c @@ -17,6 +17,7 @@ #include #include #include +#include #include MODULE_LICENSE("GPL"); diff --git a/drivers/i2c/busses/i2c-bfin-twi.c b/drivers/i2c/busses/i2c-bfin-twi.c index fe3fb567317d..f1e14dd590c9 100644 --- a/drivers/i2c/busses/i2c-bfin-twi.c +++ b/drivers/i2c/busses/i2c-bfin-twi.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/i2c/busses/i2c-davinci.c b/drivers/i2c/busses/i2c-davinci.c index c89687a10835..4523364e6722 100644 --- a/drivers/i2c/busses/i2c-davinci.c +++ b/drivers/i2c/busses/i2c-davinci.c @@ -35,6 +35,7 @@ #include #include #include +#include #include diff --git a/drivers/i2c/busses/i2c-designware.c b/drivers/i2c/busses/i2c-designware.c index 3e72b69aa7f8..b664ed8bbdb3 100644 --- a/drivers/i2c/busses/i2c-designware.c +++ b/drivers/i2c/busses/i2c-designware.c @@ -36,6 +36,7 @@ #include #include #include +#include /* * Registers offset diff --git a/drivers/i2c/busses/i2c-elektor.c b/drivers/i2c/busses/i2c-elektor.c index 448b4bf35eb7..612255614a66 100644 --- a/drivers/i2c/busses/i2c-elektor.c +++ b/drivers/i2c/busses/i2c-elektor.c @@ -29,7 +29,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/i2c/busses/i2c-gpio.c b/drivers/i2c/busses/i2c-gpio.c index 32104eac8d3d..c21077d248af 100644 --- a/drivers/i2c/busses/i2c-gpio.c +++ b/drivers/i2c/busses/i2c-gpio.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include diff --git a/drivers/i2c/busses/i2c-highlander.c b/drivers/i2c/busses/i2c-highlander.c index 87ecace415da..ce87a902c94d 100644 --- a/drivers/i2c/busses/i2c-highlander.c +++ b/drivers/i2c/busses/i2c-highlander.c @@ -19,6 +19,7 @@ #include #include #include +#include #define SMCR 0x00 #define SMCR_START (1 << 0) diff --git a/drivers/i2c/busses/i2c-imx.c b/drivers/i2c/busses/i2c-imx.c index 32375bddae7d..f7e27b702375 100644 --- a/drivers/i2c/busses/i2c-imx.c +++ b/drivers/i2c/busses/i2c-imx.c @@ -47,6 +47,7 @@ #include #include #include +#include #include #include diff --git a/drivers/i2c/busses/i2c-ixp2000.c b/drivers/i2c/busses/i2c-ixp2000.c index c016f7a2c5fc..5d8aed5ec21b 100644 --- a/drivers/i2c/busses/i2c-ixp2000.c +++ b/drivers/i2c/busses/i2c-ixp2000.c @@ -32,6 +32,7 @@ #include #include #include +#include #include /* Pick up IXP2000-specific bits */ #include diff --git a/drivers/i2c/busses/i2c-mpc.c b/drivers/i2c/busses/i2c-mpc.c index 78a15af32942..f1321f763789 100644 --- a/drivers/i2c/busses/i2c-mpc.c +++ b/drivers/i2c/busses/i2c-mpc.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include diff --git a/drivers/i2c/busses/i2c-mv64xxx.c b/drivers/i2c/busses/i2c-mv64xxx.c index ed387ffa4730..3623a4499084 100644 --- a/drivers/i2c/busses/i2c-mv64xxx.c +++ b/drivers/i2c/busses/i2c-mv64xxx.c @@ -10,6 +10,7 @@ * or implied. */ #include +#include #include #include #include diff --git a/drivers/i2c/busses/i2c-nforce2.c b/drivers/i2c/busses/i2c-nforce2.c index 4a700587ef18..4a48dd4ef787 100644 --- a/drivers/i2c/busses/i2c-nforce2.c +++ b/drivers/i2c/busses/i2c-nforce2.c @@ -56,6 +56,7 @@ #include #include #include +#include #include MODULE_LICENSE("GPL"); diff --git a/drivers/i2c/busses/i2c-nomadik.c b/drivers/i2c/busses/i2c-nomadik.c index a15f731fa451..a4f8d33fa389 100644 --- a/drivers/i2c/busses/i2c-nomadik.c +++ b/drivers/i2c/busses/i2c-nomadik.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/i2c/busses/i2c-ocores.c b/drivers/i2c/busses/i2c-ocores.c index 0dabe643ec51..b4ed4ca802ed 100644 --- a/drivers/i2c/busses/i2c-ocores.c +++ b/drivers/i2c/busses/i2c-ocores.c @@ -18,6 +18,7 @@ #include #include #include +#include #include struct ocores_i2c { diff --git a/drivers/i2c/busses/i2c-octeon.c b/drivers/i2c/busses/i2c-octeon.c index 60375504fa49..a2481f40ea1c 100644 --- a/drivers/i2c/busses/i2c-octeon.c +++ b/drivers/i2c/busses/i2c-octeon.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c index c7c237537f81..6bd0f19cd451 100644 --- a/drivers/i2c/busses/i2c-omap.c +++ b/drivers/i2c/busses/i2c-omap.c @@ -37,6 +37,7 @@ #include #include #include +#include /* I2C controller revisions */ #define OMAP_I2C_REV_2 0x20 diff --git a/drivers/i2c/busses/i2c-parport.c b/drivers/i2c/busses/i2c-parport.c index 220fca7f23a6..846583ed4763 100644 --- a/drivers/i2c/busses/i2c-parport.c +++ b/drivers/i2c/busses/i2c-parport.c @@ -32,6 +32,7 @@ #include #include #include +#include #include "i2c-parport.h" /* ----- Device list ------------------------------------------------------ */ diff --git a/drivers/i2c/busses/i2c-pasemi.c b/drivers/i2c/busses/i2c-pasemi.c index 0d20ff46a518..d3d4a4b43a1d 100644 --- a/drivers/i2c/busses/i2c-pasemi.c +++ b/drivers/i2c/busses/i2c-pasemi.c @@ -24,6 +24,7 @@ #include #include #include +#include #include static struct pci_driver pasemi_smb_driver; diff --git a/drivers/i2c/busses/i2c-pnx.c b/drivers/i2c/busses/i2c-pnx.c index 9532dee6b580..247103372a06 100644 --- a/drivers/i2c/busses/i2c-pnx.c +++ b/drivers/i2c/busses/i2c-pnx.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/drivers/i2c/busses/i2c-pxa.c b/drivers/i2c/busses/i2c-pxa.c index 90ffbf6f9d4f..14d249f5ed3f 100644 --- a/drivers/i2c/busses/i2c-pxa.c +++ b/drivers/i2c/busses/i2c-pxa.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c index 1d8c98613fa0..d27072b2249f 100644 --- a/drivers/i2c/busses/i2c-s3c2410.c +++ b/drivers/i2c/busses/i2c-s3c2410.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/drivers/i2c/busses/i2c-sh_mobile.c b/drivers/i2c/busses/i2c-sh_mobile.c index ccc46418ef7f..ffb405d7c6f2 100644 --- a/drivers/i2c/busses/i2c-sh_mobile.c +++ b/drivers/i2c/busses/i2c-sh_mobile.c @@ -31,6 +31,7 @@ #include #include #include +#include /* Transmit operation: */ /* */ diff --git a/drivers/i2c/busses/i2c-simtec.c b/drivers/i2c/busses/i2c-simtec.c index 6407f47bda82..78b06107342c 100644 --- a/drivers/i2c/busses/i2c-simtec.c +++ b/drivers/i2c/busses/i2c-simtec.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/drivers/i2c/busses/i2c-stu300.c b/drivers/i2c/busses/i2c-stu300.c index d2728a28a8db..1f5b38be73bc 100644 --- a/drivers/i2c/busses/i2c-stu300.c +++ b/drivers/i2c/busses/i2c-stu300.c @@ -16,6 +16,7 @@ #include #include #include +#include /* the name of this kernel module */ #define NAME "stu300" diff --git a/drivers/i2c/busses/i2c-tiny-usb.c b/drivers/i2c/busses/i2c-tiny-usb.c index b5b1bbf37d3c..d03b04002f0d 100644 --- a/drivers/i2c/busses/i2c-tiny-usb.c +++ b/drivers/i2c/busses/i2c-tiny-usb.c @@ -13,6 +13,7 @@ #include #include #include +#include #include /* include interfaces to usb layer */ diff --git a/drivers/i2c/busses/i2c-versatile.c b/drivers/i2c/busses/i2c-versatile.c index 70de82163463..5c473833d948 100644 --- a/drivers/i2c/busses/i2c-versatile.c +++ b/drivers/i2c/busses/i2c-versatile.c @@ -14,6 +14,7 @@ #include #include #include +#include #include diff --git a/drivers/i2c/busses/i2c-xiic.c b/drivers/i2c/busses/i2c-xiic.c index f0ef8da6c554..a9c419e075a5 100644 --- a/drivers/i2c/busses/i2c-xiic.c +++ b/drivers/i2c/busses/i2c-xiic.c @@ -39,6 +39,7 @@ #include #include #include +#include #define DRIVER_NAME "xiic-i2c" diff --git a/drivers/i2c/busses/scx200_acb.c b/drivers/i2c/busses/scx200_acb.c index cf994bd01d9c..684395b6f3e2 100644 --- a/drivers/i2c/busses/scx200_acb.c +++ b/drivers/i2c/busses/scx200_acb.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/drivers/i2c/i2c-boardinfo.c b/drivers/i2c/i2c-boardinfo.c index a26a34a06641..7e6a63b57165 100644 --- a/drivers/i2c/i2c-boardinfo.c +++ b/drivers/i2c/i2c-boardinfo.c @@ -18,6 +18,7 @@ #include #include +#include #include #include "i2c-core.h" diff --git a/drivers/i2c/i2c-smbus.c b/drivers/i2c/i2c-smbus.c index 7a8201ed2181..a24e0bfe9201 100644 --- a/drivers/i2c/i2c-smbus.c +++ b/drivers/i2c/i2c-smbus.c @@ -26,6 +26,7 @@ #include #include #include +#include struct i2c_smbus_alert { unsigned int alert_edge_triggered:1; diff --git a/drivers/ide/hpt366.c b/drivers/ide/hpt366.c index b885c1d548f5..45163693f737 100644 --- a/drivers/ide/hpt366.c +++ b/drivers/ide/hpt366.c @@ -128,6 +128,7 @@ #include #include #include +#include #include #include diff --git a/drivers/ide/ide-acpi.c b/drivers/ide/ide-acpi.c index 5cb01e5c323c..c26c11905ffe 100644 --- a/drivers/ide/ide-acpi.c +++ b/drivers/ide/ide-acpi.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/ide/ide-atapi.c b/drivers/ide/ide-atapi.c index eb2181a6a11c..a4046e94158d 100644 --- a/drivers/ide/ide-atapi.c +++ b/drivers/ide/ide-atapi.c @@ -7,6 +7,7 @@ #include #include #include +#include #include diff --git a/drivers/ide/ide-cd_ioctl.c b/drivers/ide/ide-cd_ioctl.c index df3df0041eb6..02712bf045c1 100644 --- a/drivers/ide/ide-cd_ioctl.c +++ b/drivers/ide/ide-cd_ioctl.c @@ -8,6 +8,7 @@ #include #include +#include #include #include diff --git a/drivers/ide/ide-devsets.c b/drivers/ide/ide-devsets.c index c6935c78757c..9e98122f646e 100644 --- a/drivers/ide/ide-devsets.c +++ b/drivers/ide/ide-devsets.c @@ -1,5 +1,6 @@ #include +#include #include DEFINE_MUTEX(ide_setting_mtx); diff --git a/drivers/ide/ide-disk_proc.c b/drivers/ide/ide-disk_proc.c index 60b0590ccc9c..f9bbd904eae7 100644 --- a/drivers/ide/ide-disk_proc.c +++ b/drivers/ide/ide-disk_proc.c @@ -1,5 +1,6 @@ #include #include +#include #include #include "ide-disk.h" diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c index ee58c88dee5a..2c17e3fb43e3 100644 --- a/drivers/ide/ide-dma.c +++ b/drivers/ide/ide-dma.c @@ -29,6 +29,7 @@ */ #include +#include #include #include #include diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c index efd907623469..4713bdca20b6 100644 --- a/drivers/ide/ide-floppy.c +++ b/drivers/ide/ide-floppy.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/ide-gd.c b/drivers/ide/ide-gd.c index 753241429c26..c32d83996ae1 100644 --- a/drivers/ide/ide-gd.c +++ b/drivers/ide/ide-gd.c @@ -8,6 +8,7 @@ #include #include #include +#include #if !defined(CONFIG_DEBUG_BLOCK_EXT_DEVT) #define IDE_DISK_MINORS (1 << PARTN_BITS) diff --git a/drivers/ide/ide-ioctls.c b/drivers/ide/ide-ioctls.c index 6e7ae2b6cfc6..9965ecd5078c 100644 --- a/drivers/ide/ide-ioctls.c +++ b/drivers/ide/ide-ioctls.c @@ -4,6 +4,7 @@ #include #include +#include static const struct ide_ioctl_devset ide_ioctl_settings[] = { { HDIO_GET_32BIT, HDIO_SET_32BIT, &ide_devset_io_32bit }, diff --git a/drivers/ide/ide-park.c b/drivers/ide/ide-park.c index a914023d6d03..88a380c5a470 100644 --- a/drivers/ide/ide-park.c +++ b/drivers/ide/ide-park.c @@ -1,4 +1,5 @@ #include +#include #include #include #include diff --git a/drivers/ide/ide-pm.c b/drivers/ide/ide-pm.c index ad7be2669dcb..1c08311b0a0e 100644 --- a/drivers/ide/ide-pm.c +++ b/drivers/ide/ide-pm.c @@ -1,4 +1,5 @@ #include +#include #include int generic_ide_suspend(struct device *dev, pm_message_t mesg) diff --git a/drivers/ide/ide-proc.c b/drivers/ide/ide-proc.c index 017c09540c2f..a3133d7b2a0c 100644 --- a/drivers/ide/ide-proc.c +++ b/drivers/ide/ide-proc.c @@ -25,6 +25,7 @@ #include #include #include +#include #include diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c index 16d056939f9f..3cb9c4e056ff 100644 --- a/drivers/ide/ide.c +++ b/drivers/ide/ide.c @@ -52,7 +52,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/it821x.c b/drivers/ide/it821x.c index b2709c733485..2e3169f2acda 100644 --- a/drivers/ide/it821x.c +++ b/drivers/ide/it821x.c @@ -61,6 +61,7 @@ #include #include +#include #include #include #include diff --git a/drivers/ide/pmac.c b/drivers/ide/pmac.c index 850ee452e9bb..159955d16c47 100644 --- a/drivers/ide/pmac.c +++ b/drivers/ide/pmac.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/drivers/ide/rapide.c b/drivers/ide/rapide.c index 00f54248f41f..48d976aad7ab 100644 --- a/drivers/ide/rapide.c +++ b/drivers/ide/rapide.c @@ -3,7 +3,6 @@ */ #include -#include #include #include #include diff --git a/drivers/ide/sc1200.c b/drivers/ide/sc1200.c index 134f1fd13866..356b9b504ffd 100644 --- a/drivers/ide/sc1200.c +++ b/drivers/ide/sc1200.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/ide/via82cxxx.c b/drivers/ide/via82cxxx.c index 48fd4efc90ad..101f40022386 100644 --- a/drivers/ide/via82cxxx.c +++ b/drivers/ide/via82cxxx.c @@ -26,6 +26,7 @@ #include #include +#include #include #include #include diff --git a/drivers/idle/i7300_idle.c b/drivers/idle/i7300_idle.c index dd253002cd50..15341fc1c68b 100644 --- a/drivers/idle/i7300_idle.c +++ b/drivers/idle/i7300_idle.c @@ -18,6 +18,7 @@ #include #include +#include #include #include #include diff --git a/drivers/ieee1394/dma.c b/drivers/ieee1394/dma.c index 8e7e3344c4b3..d178699b194a 100644 --- a/drivers/ieee1394/dma.c +++ b/drivers/ieee1394/dma.c @@ -10,7 +10,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ieee1394/sbp2.c b/drivers/ieee1394/sbp2.c index c88696a6cf8a..4565cb5d3d1a 100644 --- a/drivers/ieee1394/sbp2.c +++ b/drivers/ieee1394/sbp2.c @@ -56,7 +56,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/infiniband/core/addr.c b/drivers/infiniband/core/addr.c index abbb06996f9e..0b926e45afe2 100644 --- a/drivers/infiniband/core/addr.c +++ b/drivers/infiniband/core/addr.c @@ -35,6 +35,7 @@ #include #include +#include #include #include #include diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c index 764787ebe8d8..fc73d6ac11b6 100644 --- a/drivers/infiniband/core/cm.c +++ b/drivers/infiniband/core/cm.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c index 875e34e0b235..7794249430ca 100644 --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/drivers/infiniband/core/iwcm.c b/drivers/infiniband/core/iwcm.c index 0f89909abce9..bfead5bc25f6 100644 --- a/drivers/infiniband/core/iwcm.c +++ b/drivers/infiniband/core/iwcm.c @@ -44,6 +44,7 @@ #include #include #include +#include #include #include diff --git a/drivers/infiniband/core/mad.c b/drivers/infiniband/core/mad.c index e351b1548535..1df1194aeba4 100644 --- a/drivers/infiniband/core/mad.c +++ b/drivers/infiniband/core/mad.c @@ -34,6 +34,7 @@ * */ #include +#include #include #include "mad_priv.h" diff --git a/drivers/infiniband/core/mad_rmpp.c b/drivers/infiniband/core/mad_rmpp.c index 4e0f2829e0e5..f37878c9c06e 100644 --- a/drivers/infiniband/core/mad_rmpp.c +++ b/drivers/infiniband/core/mad_rmpp.c @@ -31,6 +31,8 @@ * SOFTWARE. */ +#include + #include "mad_priv.h" #include "mad_rmpp.h" diff --git a/drivers/infiniband/core/multicast.c b/drivers/infiniband/core/multicast.c index 8d82ba171353..a519801dcfb7 100644 --- a/drivers/infiniband/core/multicast.c +++ b/drivers/infiniband/core/multicast.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/drivers/infiniband/core/ucm.c b/drivers/infiniband/core/ucm.c index 017d6e24448f..512b1c43460c 100644 --- a/drivers/infiniband/core/ucm.c +++ b/drivers/infiniband/core/ucm.c @@ -44,6 +44,7 @@ #include #include #include +#include #include diff --git a/drivers/infiniband/core/ucma.c b/drivers/infiniband/core/ucma.c index b2e16c332d5b..46185084121e 100644 --- a/drivers/infiniband/core/ucma.c +++ b/drivers/infiniband/core/ucma.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include diff --git a/drivers/infiniband/core/umem.c b/drivers/infiniband/core/umem.c index 4f906f0614f0..415e186eee32 100644 --- a/drivers/infiniband/core/umem.c +++ b/drivers/infiniband/core/umem.c @@ -37,6 +37,7 @@ #include #include #include +#include #include "uverbs.h" diff --git a/drivers/infiniband/core/user_mad.c b/drivers/infiniband/core/user_mad.c index 04b585e86cb2..e7db054fb1c8 100644 --- a/drivers/infiniband/core/user_mad.c +++ b/drivers/infiniband/core/user_mad.c @@ -46,6 +46,7 @@ #include #include #include +#include #include diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c index f71cf138d674..6fcfbeb24a23 100644 --- a/drivers/infiniband/core/uverbs_cmd.c +++ b/drivers/infiniband/core/uverbs_cmd.c @@ -35,6 +35,7 @@ #include #include +#include #include diff --git a/drivers/infiniband/core/uverbs_main.c b/drivers/infiniband/core/uverbs_main.c index d805cf365c8d..fb3526254426 100644 --- a/drivers/infiniband/core/uverbs_main.c +++ b/drivers/infiniband/core/uverbs_main.c @@ -44,6 +44,7 @@ #include #include #include +#include #include diff --git a/drivers/infiniband/hw/amso1100/c2.c b/drivers/infiniband/hw/amso1100/c2.c index c61fd2b4a556..dc85d777578e 100644 --- a/drivers/infiniband/hw/amso1100/c2.c +++ b/drivers/infiniband/hw/amso1100/c2.c @@ -46,6 +46,7 @@ #include #include #include +#include #include #include diff --git a/drivers/infiniband/hw/amso1100/c2_alloc.c b/drivers/infiniband/hw/amso1100/c2_alloc.c index e9110163aeff..d4f5f5d42e90 100644 --- a/drivers/infiniband/hw/amso1100/c2_alloc.c +++ b/drivers/infiniband/hw/amso1100/c2_alloc.c @@ -32,7 +32,6 @@ */ #include -#include #include #include "c2.h" diff --git a/drivers/infiniband/hw/amso1100/c2_cm.c b/drivers/infiniband/hw/amso1100/c2_cm.c index 75b93e9b8810..95f58ab1e0b8 100644 --- a/drivers/infiniband/hw/amso1100/c2_cm.c +++ b/drivers/infiniband/hw/amso1100/c2_cm.c @@ -31,6 +31,8 @@ * SOFTWARE. * */ +#include + #include "c2.h" #include "c2_wr.h" #include "c2_vq.h" diff --git a/drivers/infiniband/hw/amso1100/c2_cq.c b/drivers/infiniband/hw/amso1100/c2_cq.c index f5c45b194f53..f7b0fc23f413 100644 --- a/drivers/infiniband/hw/amso1100/c2_cq.c +++ b/drivers/infiniband/hw/amso1100/c2_cq.c @@ -35,6 +35,8 @@ * SOFTWARE. * */ +#include + #include "c2.h" #include "c2_vq.h" #include "c2_status.h" diff --git a/drivers/infiniband/hw/amso1100/c2_mm.c b/drivers/infiniband/hw/amso1100/c2_mm.c index b506fe22b4d4..119c4f3d9791 100644 --- a/drivers/infiniband/hw/amso1100/c2_mm.c +++ b/drivers/infiniband/hw/amso1100/c2_mm.c @@ -30,6 +30,8 @@ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ +#include + #include "c2.h" #include "c2_vq.h" diff --git a/drivers/infiniband/hw/amso1100/c2_pd.c b/drivers/infiniband/hw/amso1100/c2_pd.c index 00c709926c8d..161f2a285351 100644 --- a/drivers/infiniband/hw/amso1100/c2_pd.c +++ b/drivers/infiniband/hw/amso1100/c2_pd.c @@ -34,6 +34,7 @@ */ #include +#include #include #include "c2.h" diff --git a/drivers/infiniband/hw/amso1100/c2_provider.c b/drivers/infiniband/hw/amso1100/c2_provider.c index ad723bd8bf49..c47f618d12e8 100644 --- a/drivers/infiniband/hw/amso1100/c2_provider.c +++ b/drivers/infiniband/hw/amso1100/c2_provider.c @@ -50,6 +50,7 @@ #include #include #include +#include #include #include diff --git a/drivers/infiniband/hw/amso1100/c2_qp.c b/drivers/infiniband/hw/amso1100/c2_qp.c index ad518868df77..d8f4bb8bf42e 100644 --- a/drivers/infiniband/hw/amso1100/c2_qp.c +++ b/drivers/infiniband/hw/amso1100/c2_qp.c @@ -36,6 +36,7 @@ */ #include +#include #include "c2.h" #include "c2_vq.h" diff --git a/drivers/infiniband/hw/amso1100/c2_rnic.c b/drivers/infiniband/hw/amso1100/c2_rnic.c index dd05c4835642..78c4bcc6ef60 100644 --- a/drivers/infiniband/hw/amso1100/c2_rnic.c +++ b/drivers/infiniband/hw/amso1100/c2_rnic.c @@ -51,6 +51,7 @@ #include #include #include +#include #include diff --git a/drivers/infiniband/hw/cxgb3/cxio_dbg.c b/drivers/infiniband/hw/cxgb3/cxio_dbg.c index a8d24d53f307..8bca6b4ec9af 100644 --- a/drivers/infiniband/hw/cxgb3/cxio_dbg.c +++ b/drivers/infiniband/hw/cxgb3/cxio_dbg.c @@ -31,6 +31,7 @@ */ #ifdef DEBUG #include +#include #include "common.h" #include "cxgb3_ioctl.h" #include "cxio_hal.h" diff --git a/drivers/infiniband/hw/cxgb3/cxio_hal.c b/drivers/infiniband/hw/cxgb3/cxio_hal.c index a28e862f2d68..35f286f1ad1e 100644 --- a/drivers/infiniband/hw/cxgb3/cxio_hal.c +++ b/drivers/infiniband/hw/cxgb3/cxio_hal.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include "cxio_resource.h" diff --git a/drivers/infiniband/hw/cxgb3/iwch_cm.c b/drivers/infiniband/hw/cxgb3/iwch_cm.c index d94388b81a40..4fef03296276 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_cm.c +++ b/drivers/infiniband/hw/cxgb3/iwch_cm.c @@ -31,6 +31,7 @@ */ #include #include +#include #include #include #include diff --git a/drivers/infiniband/hw/cxgb3/iwch_ev.c b/drivers/infiniband/hw/cxgb3/iwch_ev.c index 743c5d8b8806..6afc89e7572c 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_ev.c +++ b/drivers/infiniband/hw/cxgb3/iwch_ev.c @@ -29,7 +29,7 @@ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ -#include +#include #include #include #include "iwch_provider.h" diff --git a/drivers/infiniband/hw/cxgb3/iwch_mem.c b/drivers/infiniband/hw/cxgb3/iwch_mem.c index e1ec65ebb016..5c36ee2809ac 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_mem.c +++ b/drivers/infiniband/hw/cxgb3/iwch_mem.c @@ -29,6 +29,7 @@ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ +#include #include #include diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.c b/drivers/infiniband/hw/cxgb3/iwch_provider.c index 47b35c6608d2..19b1c4a62a23 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_provider.c +++ b/drivers/infiniband/hw/cxgb3/iwch_provider.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include diff --git a/drivers/infiniband/hw/cxgb3/iwch_qp.c b/drivers/infiniband/hw/cxgb3/iwch_qp.c index b4d893de3650..ae47bfd22bd5 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_qp.c +++ b/drivers/infiniband/hw/cxgb3/iwch_qp.c @@ -30,6 +30,7 @@ * SOFTWARE. */ #include +#include #include "iwch_provider.h" #include "iwch.h" #include "iwch_cm.h" diff --git a/drivers/infiniband/hw/ehca/ehca_av.c b/drivers/infiniband/hw/ehca/ehca_av.c index 56735ea2fc57..465926319f3d 100644 --- a/drivers/infiniband/hw/ehca/ehca_av.c +++ b/drivers/infiniband/hw/ehca/ehca_av.c @@ -41,6 +41,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include + #include "ehca_tools.h" #include "ehca_iverbs.h" #include "hcp_if.h" diff --git a/drivers/infiniband/hw/ehca/ehca_cq.c b/drivers/infiniband/hw/ehca/ehca_cq.c index 97e4b231cdc4..d9b0ebcb67d7 100644 --- a/drivers/infiniband/hw/ehca/ehca_cq.c +++ b/drivers/infiniband/hw/ehca/ehca_cq.c @@ -43,6 +43,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include + #include "ehca_iverbs.h" #include "ehca_classes.h" #include "ehca_irq.h" diff --git a/drivers/infiniband/hw/ehca/ehca_hca.c b/drivers/infiniband/hw/ehca/ehca_hca.c index 8b92f85d4dd0..73edc3668663 100644 --- a/drivers/infiniband/hw/ehca/ehca_hca.c +++ b/drivers/infiniband/hw/ehca/ehca_hca.c @@ -39,6 +39,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include + #include "ehca_tools.h" #include "ehca_iverbs.h" #include "hcp_if.h" diff --git a/drivers/infiniband/hw/ehca/ehca_irq.c b/drivers/infiniband/hw/ehca/ehca_irq.c index b2b6fea2b141..07cae552cafb 100644 --- a/drivers/infiniband/hw/ehca/ehca_irq.c +++ b/drivers/infiniband/hw/ehca/ehca_irq.c @@ -41,6 +41,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include + #include "ehca_classes.h" #include "ehca_irq.h" #include "ehca_iverbs.h" diff --git a/drivers/infiniband/hw/ehca/ehca_mrmw.c b/drivers/infiniband/hw/ehca/ehca_mrmw.c index 7550a534005c..31a68b9c52d0 100644 --- a/drivers/infiniband/hw/ehca/ehca_mrmw.c +++ b/drivers/infiniband/hw/ehca/ehca_mrmw.c @@ -40,6 +40,7 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include #include #include "ehca_iverbs.h" diff --git a/drivers/infiniband/hw/ehca/ehca_pd.c b/drivers/infiniband/hw/ehca/ehca_pd.c index 2fe554855fa5..351577a6670a 100644 --- a/drivers/infiniband/hw/ehca/ehca_pd.c +++ b/drivers/infiniband/hw/ehca/ehca_pd.c @@ -38,6 +38,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include + #include "ehca_tools.h" #include "ehca_iverbs.h" diff --git a/drivers/infiniband/hw/ehca/ehca_qp.c b/drivers/infiniband/hw/ehca/ehca_qp.c index b105f664d3ef..47d388ec1cde 100644 --- a/drivers/infiniband/hw/ehca/ehca_qp.c +++ b/drivers/infiniband/hw/ehca/ehca_qp.c @@ -43,6 +43,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include + #include "ehca_classes.h" #include "ehca_tools.h" #include "ehca_qes.h" diff --git a/drivers/infiniband/hw/ehca/ehca_uverbs.c b/drivers/infiniband/hw/ehca/ehca_uverbs.c index f1565cae8ec6..45ee89b65c23 100644 --- a/drivers/infiniband/hw/ehca/ehca_uverbs.c +++ b/drivers/infiniband/hw/ehca/ehca_uverbs.c @@ -40,6 +40,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include + #include "ehca_classes.h" #include "ehca_iverbs.h" #include "ehca_mrmw.h" diff --git a/drivers/infiniband/hw/ehca/ipz_pt_fn.c b/drivers/infiniband/hw/ehca/ipz_pt_fn.c index 1227c593627a..1596e3085344 100644 --- a/drivers/infiniband/hw/ehca/ipz_pt_fn.c +++ b/drivers/infiniband/hw/ehca/ipz_pt_fn.c @@ -38,6 +38,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include + #include "ehca_tools.h" #include "ipz_pt_fn.h" #include "ehca_classes.h" diff --git a/drivers/infiniband/hw/ipath/ipath_cq.c b/drivers/infiniband/hw/ipath/ipath_cq.c index d385e4168c97..0416c6c0e126 100644 --- a/drivers/infiniband/hw/ipath/ipath_cq.c +++ b/drivers/infiniband/hw/ipath/ipath_cq.c @@ -32,6 +32,7 @@ */ #include +#include #include #include "ipath_verbs.h" diff --git a/drivers/infiniband/hw/ipath/ipath_dma.c b/drivers/infiniband/hw/ipath/ipath_dma.c index e90a0ea538a0..644c2c74e054 100644 --- a/drivers/infiniband/hw/ipath/ipath_dma.c +++ b/drivers/infiniband/hw/ipath/ipath_dma.c @@ -31,6 +31,7 @@ */ #include +#include #include #include "ipath_verbs.h" diff --git a/drivers/infiniband/hw/ipath/ipath_driver.c b/drivers/infiniband/hw/ipath/ipath_driver.c index d2787fe80304..6302626d17f0 100644 --- a/drivers/infiniband/hw/ipath/ipath_driver.c +++ b/drivers/infiniband/hw/ipath/ipath_driver.c @@ -40,6 +40,7 @@ #include #include #include +#include #include "ipath_kernel.h" #include "ipath_verbs.h" diff --git a/drivers/infiniband/hw/ipath/ipath_file_ops.c b/drivers/infiniband/hw/ipath/ipath_file_ops.c index 73933a41ce84..9c5c66d16a23 100644 --- a/drivers/infiniband/hw/ipath/ipath_file_ops.c +++ b/drivers/infiniband/hw/ipath/ipath_file_ops.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/infiniband/hw/ipath/ipath_fs.c b/drivers/infiniband/hw/ipath/ipath_fs.c index 100da8542bba..2fca70836dae 100644 --- a/drivers/infiniband/hw/ipath/ipath_fs.c +++ b/drivers/infiniband/hw/ipath/ipath_fs.c @@ -37,6 +37,7 @@ #include #include #include +#include #include "ipath_kernel.h" diff --git a/drivers/infiniband/hw/ipath/ipath_init_chip.c b/drivers/infiniband/hw/ipath/ipath_init_chip.c index 077879c0bdb5..776938299e4c 100644 --- a/drivers/infiniband/hw/ipath/ipath_init_chip.c +++ b/drivers/infiniband/hw/ipath/ipath_init_chip.c @@ -33,6 +33,7 @@ #include #include +#include #include #include "ipath_kernel.h" diff --git a/drivers/infiniband/hw/ipath/ipath_mmap.c b/drivers/infiniband/hw/ipath/ipath_mmap.c index b28865faf435..e73274229404 100644 --- a/drivers/infiniband/hw/ipath/ipath_mmap.c +++ b/drivers/infiniband/hw/ipath/ipath_mmap.c @@ -32,6 +32,7 @@ #include #include +#include #include #include #include diff --git a/drivers/infiniband/hw/ipath/ipath_mr.c b/drivers/infiniband/hw/ipath/ipath_mr.c index 9d343b7c2f3b..e346d3890a0e 100644 --- a/drivers/infiniband/hw/ipath/ipath_mr.c +++ b/drivers/infiniband/hw/ipath/ipath_mr.c @@ -31,6 +31,8 @@ * SOFTWARE. */ +#include + #include #include #include diff --git a/drivers/infiniband/hw/ipath/ipath_qp.c b/drivers/infiniband/hw/ipath/ipath_qp.c index cb2d3ef2ae12..0857a9c3cd3d 100644 --- a/drivers/infiniband/hw/ipath/ipath_qp.c +++ b/drivers/infiniband/hw/ipath/ipath_qp.c @@ -33,6 +33,7 @@ #include #include +#include #include #include "ipath_verbs.h" diff --git a/drivers/infiniband/hw/ipath/ipath_sdma.c b/drivers/infiniband/hw/ipath/ipath_sdma.c index 4b0698590850..98ac18ec977e 100644 --- a/drivers/infiniband/hw/ipath/ipath_sdma.c +++ b/drivers/infiniband/hw/ipath/ipath_sdma.c @@ -31,6 +31,7 @@ */ #include +#include #include "ipath_kernel.h" #include "ipath_verbs.h" diff --git a/drivers/infiniband/hw/ipath/ipath_srq.c b/drivers/infiniband/hw/ipath/ipath_srq.c index e3d80ca84c1a..386e2c717c53 100644 --- a/drivers/infiniband/hw/ipath/ipath_srq.c +++ b/drivers/infiniband/hw/ipath/ipath_srq.c @@ -32,6 +32,7 @@ */ #include +#include #include #include "ipath_verbs.h" diff --git a/drivers/infiniband/hw/ipath/ipath_user_pages.c b/drivers/infiniband/hw/ipath/ipath_user_pages.c index eb7d59abd12d..5e86d73eba2a 100644 --- a/drivers/infiniband/hw/ipath/ipath_user_pages.c +++ b/drivers/infiniband/hw/ipath/ipath_user_pages.c @@ -33,6 +33,7 @@ #include #include +#include #include #include "ipath_kernel.h" diff --git a/drivers/infiniband/hw/ipath/ipath_verbs.c b/drivers/infiniband/hw/ipath/ipath_verbs.c index 9289ab4b0ae8..559f39be0dcc 100644 --- a/drivers/infiniband/hw/ipath/ipath_verbs.c +++ b/drivers/infiniband/hw/ipath/ipath_verbs.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c b/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c index 6923e1d986da..6216ea923853 100644 --- a/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c +++ b/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c @@ -33,6 +33,7 @@ #include #include +#include #include "ipath_verbs.h" diff --git a/drivers/infiniband/hw/mlx4/ah.c b/drivers/infiniband/hw/mlx4/ah.c index c75ac9463e20..11a236f8d884 100644 --- a/drivers/infiniband/hw/mlx4/ah.c +++ b/drivers/infiniband/hw/mlx4/ah.c @@ -30,6 +30,8 @@ * SOFTWARE. */ +#include + #include "mlx4_ib.h" struct ib_ah *mlx4_ib_create_ah(struct ib_pd *pd, struct ib_ah_attr *ah_attr) diff --git a/drivers/infiniband/hw/mlx4/cq.c b/drivers/infiniband/hw/mlx4/cq.c index de5263beab4a..cc2ddd29ac57 100644 --- a/drivers/infiniband/hw/mlx4/cq.c +++ b/drivers/infiniband/hw/mlx4/cq.c @@ -33,6 +33,7 @@ #include #include +#include #include "mlx4_ib.h" #include "user.h" diff --git a/drivers/infiniband/hw/mlx4/mad.c b/drivers/infiniband/hw/mlx4/mad.c index 19e68ab66168..f38d5b118927 100644 --- a/drivers/infiniband/hw/mlx4/mad.c +++ b/drivers/infiniband/hw/mlx4/mad.c @@ -34,6 +34,7 @@ #include #include +#include #include "mlx4_ib.h" diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c index e596537ff353..01f2a3f93355 100644 --- a/drivers/infiniband/hw/mlx4/main.c +++ b/drivers/infiniband/hw/mlx4/main.c @@ -33,6 +33,7 @@ #include #include +#include #include #include diff --git a/drivers/infiniband/hw/mlx4/mr.c b/drivers/infiniband/hw/mlx4/mr.c index 8f3666b20ea4..56147b28a23a 100644 --- a/drivers/infiniband/hw/mlx4/mr.c +++ b/drivers/infiniband/hw/mlx4/mr.c @@ -31,6 +31,8 @@ * SOFTWARE. */ +#include + #include "mlx4_ib.h" static u32 convert_access(int acc) diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c index ae75389937d6..5643f4a8ffef 100644 --- a/drivers/infiniband/hw/mlx4/qp.c +++ b/drivers/infiniband/hw/mlx4/qp.c @@ -32,6 +32,7 @@ */ #include +#include #include #include diff --git a/drivers/infiniband/hw/mlx4/srq.c b/drivers/infiniband/hw/mlx4/srq.c index cf8085bcbd6d..818b7ecace5e 100644 --- a/drivers/infiniband/hw/mlx4/srq.c +++ b/drivers/infiniband/hw/mlx4/srq.c @@ -33,6 +33,7 @@ #include #include +#include #include "mlx4_ib.h" #include "user.h" diff --git a/drivers/infiniband/hw/mthca/mthca_cmd.c b/drivers/infiniband/hw/mthca/mthca_cmd.c index 8c2ed994d540..3603ae89b606 100644 --- a/drivers/infiniband/hw/mthca/mthca_cmd.c +++ b/drivers/infiniband/hw/mthca/mthca_cmd.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #include diff --git a/drivers/infiniband/hw/mthca/mthca_cq.c b/drivers/infiniband/hw/mthca/mthca_cq.c index d9f4735c2b37..18ee3fa4b88c 100644 --- a/drivers/infiniband/hw/mthca/mthca_cq.c +++ b/drivers/infiniband/hw/mthca/mthca_cq.c @@ -34,6 +34,7 @@ * SOFTWARE. */ +#include #include #include diff --git a/drivers/infiniband/hw/mthca/mthca_eq.c b/drivers/infiniband/hw/mthca/mthca_eq.c index 8c31fa36e95e..9388164b6053 100644 --- a/drivers/infiniband/hw/mthca/mthca_eq.c +++ b/drivers/infiniband/hw/mthca/mthca_eq.c @@ -34,6 +34,7 @@ #include #include #include +#include #include "mthca_dev.h" #include "mthca_cmd.h" diff --git a/drivers/infiniband/hw/mthca/mthca_main.c b/drivers/infiniband/hw/mthca/mthca_main.c index b01b28987874..5eee6665919a 100644 --- a/drivers/infiniband/hw/mthca/mthca_main.c +++ b/drivers/infiniband/hw/mthca/mthca_main.c @@ -37,6 +37,7 @@ #include #include #include +#include #include "mthca_dev.h" #include "mthca_config_reg.h" diff --git a/drivers/infiniband/hw/mthca/mthca_mcg.c b/drivers/infiniband/hw/mthca/mthca_mcg.c index d4c81053e439..515790a606e6 100644 --- a/drivers/infiniband/hw/mthca/mthca_mcg.c +++ b/drivers/infiniband/hw/mthca/mthca_mcg.c @@ -31,7 +31,7 @@ */ #include -#include +#include #include "mthca_dev.h" #include "mthca_cmd.h" diff --git a/drivers/infiniband/hw/mthca/mthca_memfree.c b/drivers/infiniband/hw/mthca/mthca_memfree.c index 1f7d1a29d2a8..8c2a83732b5d 100644 --- a/drivers/infiniband/hw/mthca/mthca_memfree.c +++ b/drivers/infiniband/hw/mthca/mthca_memfree.c @@ -35,6 +35,7 @@ #include #include #include +#include #include diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c index bcf7a4014820..f080a784bc79 100644 --- a/drivers/infiniband/hw/mthca/mthca_provider.c +++ b/drivers/infiniband/hw/mthca/mthca_provider.c @@ -39,6 +39,7 @@ #include #include +#include #include #include "mthca_dev.h" diff --git a/drivers/infiniband/hw/nes/nes.c b/drivers/infiniband/hw/nes/nes.c index 4272c52e38a4..de7b9d7166f3 100644 --- a/drivers/infiniband/hw/nes/nes.c +++ b/drivers/infiniband/hw/nes/nes.c @@ -44,6 +44,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/infiniband/hw/nes/nes_cm.c b/drivers/infiniband/hw/nes/nes_cm.c index 2a49ee40b520..986d6f32dded 100644 --- a/drivers/infiniband/hw/nes/nes_cm.c +++ b/drivers/infiniband/hw/nes/nes_cm.c @@ -53,6 +53,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/infiniband/hw/nes/nes_hw.c b/drivers/infiniband/hw/nes/nes_hw.c index 925075557dc2..c36a3f514929 100644 --- a/drivers/infiniband/hw/nes/nes_hw.c +++ b/drivers/infiniband/hw/nes/nes_hw.c @@ -39,6 +39,7 @@ #include #include #include +#include #include "nes.h" diff --git a/drivers/infiniband/hw/nes/nes_nic.c b/drivers/infiniband/hw/nes/nes_nic.c index 91fdde382e82..b7c813f4be43 100644 --- a/drivers/infiniband/hw/nes/nes_nic.c +++ b/drivers/infiniband/hw/nes/nes_nic.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/drivers/infiniband/hw/nes/nes_utils.c b/drivers/infiniband/hw/nes/nes_utils.c index 729d525c5b70..186623d86959 100644 --- a/drivers/infiniband/hw/nes/nes_utils.c +++ b/drivers/infiniband/hw/nes/nes_utils.c @@ -38,6 +38,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c index 69928296d74b..5a076e8f116a 100644 --- a/drivers/infiniband/hw/nes/nes_verbs.c +++ b/drivers/infiniband/hw/nes/nes_verbs.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include diff --git a/drivers/infiniband/ulp/ipoib/ipoib_cm.c b/drivers/infiniband/ulp/ipoib/ipoib_cm.c index bc658373ad55..bb1004114dec 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_cm.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_cm.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include "ipoib.h" diff --git a/drivers/infiniband/ulp/ipoib/ipoib_fs.c b/drivers/infiniband/ulp/ipoib/ipoib_fs.c index 961c585da216..86eae229dc49 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_fs.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_fs.c @@ -32,6 +32,7 @@ #include #include +#include struct file_operations; diff --git a/drivers/infiniband/ulp/ipoib/ipoib_ib.c b/drivers/infiniband/ulp/ipoib/ipoib_ib.c index 5df40b128f81..ec6b4fbe25e4 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_ib.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_ib.c @@ -35,6 +35,7 @@ #include #include +#include #include #include diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c index d41ea27be5e1..b166bb75753d 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c @@ -40,6 +40,7 @@ #include #include #include +#include #include diff --git a/drivers/infiniband/ulp/ipoib/ipoib_verbs.c b/drivers/infiniband/ulp/ipoib/ipoib_verbs.c index 68325119f740..049a997caff3 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_verbs.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_verbs.c @@ -31,6 +31,8 @@ * SOFTWARE. */ +#include + #include "ipoib.h" int ipoib_mcast_attach(struct net_device *dev, u16 mlid, union ib_gid *mgid, int set_qkey) diff --git a/drivers/infiniband/ulp/ipoib/ipoib_vlan.c b/drivers/infiniband/ulp/ipoib/ipoib_vlan.c index e3bf00d8cd25..d7e9740c7248 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_vlan.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_vlan.c @@ -33,7 +33,6 @@ #include #include -#include #include #include diff --git a/drivers/infiniband/ulp/iser/iscsi_iser.c b/drivers/infiniband/ulp/iser/iscsi_iser.c index e78af36d3a0e..93399dff0c6f 100644 --- a/drivers/infiniband/ulp/iser/iscsi_iser.c +++ b/drivers/infiniband/ulp/iser/iscsi_iser.c @@ -56,6 +56,7 @@ #include #include #include +#include #include diff --git a/drivers/infiniband/ulp/iser/iser_verbs.c b/drivers/infiniband/ulp/iser/iser_verbs.c index 308d17bb5146..b89d76b39a13 100644 --- a/drivers/infiniband/ulp/iser/iser_verbs.c +++ b/drivers/infiniband/ulp/iser/iser_verbs.c @@ -32,6 +32,7 @@ */ #include #include +#include #include #include "iscsi_iser.h" diff --git a/drivers/input/ff-core.c b/drivers/input/ff-core.c index b2f07aa1604b..03078c08309a 100644 --- a/drivers/input/ff-core.c +++ b/drivers/input/ff-core.c @@ -29,6 +29,7 @@ #include #include #include +#include /* * Check that the effect_id is a valid effect and whether the user diff --git a/drivers/input/ff-memless.c b/drivers/input/ff-memless.c index f967008f332e..1d881c96ba8f 100644 --- a/drivers/input/ff-memless.c +++ b/drivers/input/ff-memless.c @@ -25,6 +25,7 @@ #define debug(format, arg...) pr_debug("ff-memless: " format "\n", ## arg) +#include #include #include #include diff --git a/drivers/input/gameport/lightning.c b/drivers/input/gameport/lightning.c index 06ad36ed3483..85d6ee09f11f 100644 --- a/drivers/input/gameport/lightning.c +++ b/drivers/input/gameport/lightning.c @@ -34,7 +34,6 @@ #include #include #include -#include #define L4_PORT 0x201 #define L4_SELECT_ANALOG 0xa4 diff --git a/drivers/input/input-polldev.c b/drivers/input/input-polldev.c index 291d9393d359..10c9b0a845f0 100644 --- a/drivers/input/input-polldev.c +++ b/drivers/input/input-polldev.c @@ -9,6 +9,7 @@ */ #include +#include #include #include diff --git a/drivers/input/input.c b/drivers/input/input.c index e2aad0a51826..afd4e2b7658c 100644 --- a/drivers/input/input.c +++ b/drivers/input/input.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/input/joystick/db9.c b/drivers/input/joystick/db9.c index 523959484753..8e7de5c7754f 100644 --- a/drivers/input/joystick/db9.c +++ b/drivers/input/joystick/db9.c @@ -36,6 +36,7 @@ #include #include #include +#include MODULE_AUTHOR("Vojtech Pavlik "); MODULE_DESCRIPTION("Atari, Amstrad, Commodore, Amiga, Sega, etc. joystick driver"); diff --git a/drivers/input/joystick/gamecon.c b/drivers/input/joystick/gamecon.c index 7a55714a1486..fbd62abb66f9 100644 --- a/drivers/input/joystick/gamecon.c +++ b/drivers/input/joystick/gamecon.c @@ -39,6 +39,7 @@ #include #include #include +#include MODULE_AUTHOR("Vojtech Pavlik "); MODULE_DESCRIPTION("NES, SNES, N64, MultiSystem, PSX gamepad driver"); diff --git a/drivers/input/joystick/turbografx.c b/drivers/input/joystick/turbografx.c index b6f859869540..d53b9e900234 100644 --- a/drivers/input/joystick/turbografx.c +++ b/drivers/input/joystick/turbografx.c @@ -35,6 +35,7 @@ #include #include #include +#include MODULE_AUTHOR("Vojtech Pavlik "); MODULE_DESCRIPTION("TurboGraFX parallel port interface driver"); diff --git a/drivers/input/keyboard/adp5520-keys.c b/drivers/input/keyboard/adp5520-keys.c index a7ba27fb4109..3db8006dac3a 100644 --- a/drivers/input/keyboard/adp5520-keys.c +++ b/drivers/input/keyboard/adp5520-keys.c @@ -12,6 +12,7 @@ #include #include #include +#include struct adp5520_keys { struct input_dev *input; diff --git a/drivers/input/keyboard/adp5588-keys.c b/drivers/input/keyboard/adp5588-keys.c index b5142d2d5112..4771ab172b59 100644 --- a/drivers/input/keyboard/adp5588-keys.c +++ b/drivers/input/keyboard/adp5588-keys.c @@ -19,6 +19,7 @@ #include #include #include +#include #include diff --git a/drivers/input/keyboard/bf54x-keys.c b/drivers/input/keyboard/bf54x-keys.c index 593c052416b9..7d989603f875 100644 --- a/drivers/input/keyboard/bf54x-keys.c +++ b/drivers/input/keyboard/bf54x-keys.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/input/keyboard/davinci_keyscan.c b/drivers/input/keyboard/davinci_keyscan.c index d410d7a52f1d..a91ee941b5c1 100644 --- a/drivers/input/keyboard/davinci_keyscan.c +++ b/drivers/input/keyboard/davinci_keyscan.c @@ -30,6 +30,7 @@ #include #include #include +#include #include diff --git a/drivers/input/keyboard/ep93xx_keypad.c b/drivers/input/keyboard/ep93xx_keypad.c index bd25a3af1664..c8242dd190d0 100644 --- a/drivers/input/keyboard/ep93xx_keypad.c +++ b/drivers/input/keyboard/ep93xx_keypad.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c index 2b708aa85553..b8213fd13c3f 100644 --- a/drivers/input/keyboard/gpio_keys.c +++ b/drivers/input/keyboard/gpio_keys.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/input/keyboard/imx_keypad.c b/drivers/input/keyboard/imx_keypad.c index 2ee5b798024d..d92c15c39e68 100644 --- a/drivers/input/keyboard/imx_keypad.c +++ b/drivers/input/keyboard/imx_keypad.c @@ -21,6 +21,7 @@ #include #include #include +#include #include /* diff --git a/drivers/input/keyboard/jornada680_kbd.c b/drivers/input/keyboard/jornada680_kbd.c index 781fc6102860..5fc976dbce0b 100644 --- a/drivers/input/keyboard/jornada680_kbd.c +++ b/drivers/input/keyboard/jornada680_kbd.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/drivers/input/keyboard/jornada720_kbd.c b/drivers/input/keyboard/jornada720_kbd.c index 4e016d823069..2cd3e1d56ea4 100644 --- a/drivers/input/keyboard/jornada720_kbd.c +++ b/drivers/input/keyboard/jornada720_kbd.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/drivers/input/keyboard/lm8323.c b/drivers/input/keyboard/lm8323.c index 574eda2a4957..60ac4684f875 100644 --- a/drivers/input/keyboard/lm8323.c +++ b/drivers/input/keyboard/lm8323.c @@ -31,6 +31,7 @@ #include #include #include +#include /* Commands to send to the chip. */ #define LM8323_CMD_READ_ID 0x80 /* Read chip ID. */ diff --git a/drivers/input/keyboard/matrix_keypad.c b/drivers/input/keyboard/matrix_keypad.c index d3c8b61a941d..ffc25cfcef7a 100644 --- a/drivers/input/keyboard/matrix_keypad.c +++ b/drivers/input/keyboard/matrix_keypad.c @@ -22,6 +22,7 @@ #include #include #include +#include struct matrix_keypad { const struct matrix_keypad_platform_data *pdata; diff --git a/drivers/input/keyboard/max7359_keypad.c b/drivers/input/keyboard/max7359_keypad.c index 3b5b948eba39..7fc8185e5c1b 100644 --- a/drivers/input/keyboard/max7359_keypad.c +++ b/drivers/input/keyboard/max7359_keypad.c @@ -15,6 +15,7 @@ #include #include +#include #include #include #include diff --git a/drivers/input/keyboard/omap-keypad.c b/drivers/input/keyboard/omap-keypad.c index 1a494d505431..a72e61ddca91 100644 --- a/drivers/input/keyboard/omap-keypad.c +++ b/drivers/input/keyboard/omap-keypad.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/input/keyboard/opencores-kbd.c b/drivers/input/keyboard/opencores-kbd.c index 78cccddbf551..1f1a5563f60a 100644 --- a/drivers/input/keyboard/opencores-kbd.c +++ b/drivers/input/keyboard/opencores-kbd.c @@ -14,6 +14,7 @@ #include #include #include +#include struct opencores_kbd { struct input_dev *input; diff --git a/drivers/input/keyboard/pxa27x_keypad.c b/drivers/input/keyboard/pxa27x_keypad.c index 79cd3e9fdf2e..0e53b3bc39af 100644 --- a/drivers/input/keyboard/pxa27x_keypad.c +++ b/drivers/input/keyboard/pxa27x_keypad.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/drivers/input/keyboard/pxa930_rotary.c b/drivers/input/keyboard/pxa930_rotary.c index 95fbba470e65..b7123a44b6ec 100644 --- a/drivers/input/keyboard/pxa930_rotary.c +++ b/drivers/input/keyboard/pxa930_rotary.c @@ -13,6 +13,7 @@ #include #include #include +#include #include diff --git a/drivers/input/keyboard/sh_keysc.c b/drivers/input/keyboard/sh_keysc.c index 854e2035cd6e..d7dafd9425b6 100644 --- a/drivers/input/keyboard/sh_keysc.c +++ b/drivers/input/keyboard/sh_keysc.c @@ -22,6 +22,7 @@ #include #include #include +#include static const struct { unsigned char kymd, keyout, keyin; diff --git a/drivers/input/keyboard/tosakbd.c b/drivers/input/keyboard/tosakbd.c index 42cb3faf7336..3910f269cfc8 100644 --- a/drivers/input/keyboard/tosakbd.c +++ b/drivers/input/keyboard/tosakbd.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/drivers/input/keyboard/twl4030_keypad.c b/drivers/input/keyboard/twl4030_keypad.c index 21d6184efa96..7aa59e07b689 100644 --- a/drivers/input/keyboard/twl4030_keypad.c +++ b/drivers/input/keyboard/twl4030_keypad.c @@ -32,6 +32,7 @@ #include #include #include +#include /* diff --git a/drivers/input/keyboard/w90p910_keypad.c b/drivers/input/keyboard/w90p910_keypad.c index 6032def03707..4ef764cc493c 100644 --- a/drivers/input/keyboard/w90p910_keypad.c +++ b/drivers/input/keyboard/w90p910_keypad.c @@ -19,6 +19,7 @@ #include #include #include +#include #include diff --git a/drivers/input/misc/88pm860x_onkey.c b/drivers/input/misc/88pm860x_onkey.c index 69a48e8701b9..40dabd8487b5 100644 --- a/drivers/input/misc/88pm860x_onkey.c +++ b/drivers/input/misc/88pm860x_onkey.c @@ -25,6 +25,7 @@ #include #include #include +#include #define PM8607_WAKEUP 0x0b diff --git a/drivers/input/misc/ati_remote2.c b/drivers/input/misc/ati_remote2.c index 15be5430bc6d..2124b99378bb 100644 --- a/drivers/input/misc/ati_remote2.c +++ b/drivers/input/misc/ati_remote2.c @@ -10,6 +10,7 @@ */ #include +#include #define DRIVER_DESC "ATI/Philips USB RF remote driver" #define DRIVER_VERSION "0.3" diff --git a/drivers/input/misc/bfin_rotary.c b/drivers/input/misc/bfin_rotary.c index 61d10177fa83..4f72bdd69410 100644 --- a/drivers/input/misc/bfin_rotary.c +++ b/drivers/input/misc/bfin_rotary.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include diff --git a/drivers/input/misc/cobalt_btns.c b/drivers/input/misc/cobalt_btns.c index ee73d7219c92..fd8407a29631 100644 --- a/drivers/input/misc/cobalt_btns.c +++ b/drivers/input/misc/cobalt_btns.c @@ -22,6 +22,7 @@ #include #include #include +#include #define BUTTONS_POLL_INTERVAL 30 /* msec */ #define BUTTONS_COUNT_THRESHOLD 3 diff --git a/drivers/input/misc/dm355evm_keys.c b/drivers/input/misc/dm355evm_keys.c index 766c06911f41..19af682c24fb 100644 --- a/drivers/input/misc/dm355evm_keys.c +++ b/drivers/input/misc/dm355evm_keys.c @@ -10,6 +10,7 @@ */ #include #include +#include #include #include #include diff --git a/drivers/input/misc/pcap_keys.c b/drivers/input/misc/pcap_keys.c index 7ea969347ca9..99335c286250 100644 --- a/drivers/input/misc/pcap_keys.c +++ b/drivers/input/misc/pcap_keys.c @@ -17,6 +17,7 @@ #include #include #include +#include struct pcap_keys { struct pcap_chip *pcap; diff --git a/drivers/input/misc/pcf50633-input.c b/drivers/input/misc/pcf50633-input.c index 008de0c5834b..95562735728d 100644 --- a/drivers/input/misc/pcf50633-input.c +++ b/drivers/input/misc/pcf50633-input.c @@ -20,6 +20,7 @@ #include #include #include +#include #include diff --git a/drivers/input/misc/rotary_encoder.c b/drivers/input/misc/rotary_encoder.c index 4ae07935985e..1f8e0108962e 100644 --- a/drivers/input/misc/rotary_encoder.c +++ b/drivers/input/misc/rotary_encoder.c @@ -22,6 +22,7 @@ #include #include #include +#include #define DRV_NAME "rotary-encoder" diff --git a/drivers/input/misc/sgi_btns.c b/drivers/input/misc/sgi_btns.c index be3a15f5b25d..1a80c0dab83b 100644 --- a/drivers/input/misc/sgi_btns.c +++ b/drivers/input/misc/sgi_btns.c @@ -22,6 +22,7 @@ #include #include #include +#include #ifdef CONFIG_SGI_IP22 #include diff --git a/drivers/input/misc/sparcspkr.c b/drivers/input/misc/sparcspkr.c index b064419b90a2..0d45422f8095 100644 --- a/drivers/input/misc/sparcspkr.c +++ b/drivers/input/misc/sparcspkr.c @@ -9,6 +9,7 @@ #include #include #include +#include #include diff --git a/drivers/input/misc/twl4030-vibra.c b/drivers/input/misc/twl4030-vibra.c index 2fb79e064da3..fee9eac8e04a 100644 --- a/drivers/input/misc/twl4030-vibra.c +++ b/drivers/input/misc/twl4030-vibra.c @@ -30,6 +30,7 @@ #include #include #include +#include /* MODULE ID2 */ #define LEDEN 0x00 diff --git a/drivers/input/misc/winbond-cir.c b/drivers/input/misc/winbond-cir.c index 9c155a43abc2..64f1de7960c6 100644 --- a/drivers/input/misc/winbond-cir.c +++ b/drivers/input/misc/winbond-cir.c @@ -56,6 +56,7 @@ #include #include #include +#include #define DRVNAME "winbond-cir" diff --git a/drivers/input/misc/wistron_btns.c b/drivers/input/misc/wistron_btns.c index c0afb71a3a6d..04d5a4a3181f 100644 --- a/drivers/input/misc/wistron_btns.c +++ b/drivers/input/misc/wistron_btns.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/input/misc/wm831x-on.c b/drivers/input/misc/wm831x-on.c index 1e54bce72db5..c3d7ba5f5b47 100644 --- a/drivers/input/misc/wm831x-on.c +++ b/drivers/input/misc/wm831x-on.c @@ -19,6 +19,7 @@ #include #include +#include #include #include #include diff --git a/drivers/input/mouse/alps.c b/drivers/input/mouse/alps.c index 7490f1da4a53..99d58764ef03 100644 --- a/drivers/input/mouse/alps.c +++ b/drivers/input/mouse/alps.c @@ -15,6 +15,7 @@ * the Free Software Foundation. */ +#include #include #include #include diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c index b27684f267bf..a138b5da79f9 100644 --- a/drivers/input/mouse/elantech.c +++ b/drivers/input/mouse/elantech.c @@ -11,6 +11,7 @@ */ #include +#include #include #include #include diff --git a/drivers/input/mouse/hgpk.c b/drivers/input/mouse/hgpk.c index 9169d1591c1f..08d66d820d2b 100644 --- a/drivers/input/mouse/hgpk.c +++ b/drivers/input/mouse/hgpk.c @@ -30,6 +30,7 @@ */ #define DEBUG +#include #include #include #include diff --git a/drivers/input/mouse/lifebook.c b/drivers/input/mouse/lifebook.c index 7c1d7d420ae3..c31ad11df6bb 100644 --- a/drivers/input/mouse/lifebook.c +++ b/drivers/input/mouse/lifebook.c @@ -16,6 +16,7 @@ #include #include #include +#include #include "psmouse.h" #include "lifebook.h" diff --git a/drivers/input/mouse/pxa930_trkball.c b/drivers/input/mouse/pxa930_trkball.c index 1e827ad0afbe..943cfec15665 100644 --- a/drivers/input/mouse/pxa930_trkball.c +++ b/drivers/input/mouse/pxa930_trkball.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/drivers/input/mouse/sentelic.c b/drivers/input/mouse/sentelic.c index 81a6b81cb2fe..1242775fee19 100644 --- a/drivers/input/mouse/sentelic.c +++ b/drivers/input/mouse/sentelic.c @@ -26,6 +26,7 @@ #include #include #include +#include #include "psmouse.h" #include "sentelic.h" diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c index d3f5243fa093..026df6010161 100644 --- a/drivers/input/mouse/synaptics.c +++ b/drivers/input/mouse/synaptics.c @@ -28,6 +28,7 @@ #include #include #include +#include #include "psmouse.h" #include "synaptics.h" diff --git a/drivers/input/mouse/synaptics_i2c.c b/drivers/input/mouse/synaptics_i2c.c index 9867dfe2a638..8291e7399ffa 100644 --- a/drivers/input/mouse/synaptics_i2c.c +++ b/drivers/input/mouse/synaptics_i2c.c @@ -17,6 +17,7 @@ #include #include #include +#include #define DRIVER_NAME "synaptics_i2c" /* maximum product id is 15 characters */ diff --git a/drivers/input/mouse/touchkit_ps2.c b/drivers/input/mouse/touchkit_ps2.c index 909431c31ab4..88121c59c3cc 100644 --- a/drivers/input/mouse/touchkit_ps2.c +++ b/drivers/input/mouse/touchkit_ps2.c @@ -26,7 +26,6 @@ */ #include -#include #include #include diff --git a/drivers/input/mouse/trackpoint.c b/drivers/input/mouse/trackpoint.c index 63d4a67830f2..0643e49ca603 100644 --- a/drivers/input/mouse/trackpoint.c +++ b/drivers/input/mouse/trackpoint.c @@ -8,6 +8,7 @@ * Trademarks are the property of their respective owners. */ +#include #include #include #include diff --git a/drivers/input/serio/altera_ps2.c b/drivers/input/serio/altera_ps2.c index 320b7ca48bf8..7998560a1904 100644 --- a/drivers/input/serio/altera_ps2.c +++ b/drivers/input/serio/altera_ps2.c @@ -18,6 +18,7 @@ #include #include #include +#include #define DRV_NAME "altera_ps2" diff --git a/drivers/input/serio/at32psif.c b/drivers/input/serio/at32psif.c index b54452a8c771..6ee8f0ddad51 100644 --- a/drivers/input/serio/at32psif.c +++ b/drivers/input/serio/at32psif.c @@ -18,6 +18,7 @@ #include #include #include +#include /* PSIF register offsets */ #define PSIF_CR 0x00 diff --git a/drivers/input/serio/ct82c710.c b/drivers/input/serio/ct82c710.c index d1380fc72cc6..4a3084695c00 100644 --- a/drivers/input/serio/ct82c710.c +++ b/drivers/input/serio/ct82c710.c @@ -35,6 +35,7 @@ #include #include #include +#include #include diff --git a/drivers/input/serio/gscps2.c b/drivers/input/serio/gscps2.c index 06addfa7cc47..3c287dd879d3 100644 --- a/drivers/input/serio/gscps2.c +++ b/drivers/input/serio/gscps2.c @@ -24,6 +24,7 @@ #include #include +#include #include #include #include diff --git a/drivers/input/serio/hil_mlc.c b/drivers/input/serio/hil_mlc.c index 6cd03ebaf5fb..c92f4edfee7b 100644 --- a/drivers/input/serio/hil_mlc.c +++ b/drivers/input/serio/hil_mlc.c @@ -58,6 +58,7 @@ #include #include #include +#include #include #include diff --git a/drivers/input/serio/i8042.c b/drivers/input/serio/i8042.c index 9302ba0e48f8..577688b5b951 100644 --- a/drivers/input/serio/i8042.c +++ b/drivers/input/serio/i8042.c @@ -21,6 +21,7 @@ #include #include #include +#include #include diff --git a/drivers/input/serio/libps2.c b/drivers/input/serio/libps2.c index f3876acc3e83..980af94ba9c8 100644 --- a/drivers/input/serio/libps2.c +++ b/drivers/input/serio/libps2.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/input/serio/parkbd.c b/drivers/input/serio/parkbd.c index b089977e0ef9..26b45936f9fd 100644 --- a/drivers/input/serio/parkbd.c +++ b/drivers/input/serio/parkbd.c @@ -46,6 +46,7 @@ #include #include +#include #include #include diff --git a/drivers/input/serio/pcips2.c b/drivers/input/serio/pcips2.c index 797314be7af2..43494742541c 100644 --- a/drivers/input/serio/pcips2.c +++ b/drivers/input/serio/pcips2.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/input/serio/q40kbd.c b/drivers/input/serio/q40kbd.c index e36a0901646c..5eb84b3b67fb 100644 --- a/drivers/input/serio/q40kbd.c +++ b/drivers/input/serio/q40kbd.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #include diff --git a/drivers/input/serio/rpckbd.c b/drivers/input/serio/rpckbd.c index ed045c99f84b..9da6fbcaaa7e 100644 --- a/drivers/input/serio/rpckbd.c +++ b/drivers/input/serio/rpckbd.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/drivers/input/serio/xilinx_ps2.c b/drivers/input/serio/xilinx_ps2.c index 8298e1f68234..f84f8e32e3f1 100644 --- a/drivers/input/serio/xilinx_ps2.c +++ b/drivers/input/serio/xilinx_ps2.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/input/sparse-keymap.c b/drivers/input/sparse-keymap.c index e6bde55e5203..82ae18d29685 100644 --- a/drivers/input/sparse-keymap.c +++ b/drivers/input/sparse-keymap.c @@ -15,6 +15,7 @@ #include #include +#include MODULE_AUTHOR("Dmitry Torokhov "); MODULE_DESCRIPTION("Generic support for sparse keymaps"); diff --git a/drivers/input/touchscreen/88pm860x-ts.c b/drivers/input/touchscreen/88pm860x-ts.c index 286bb490a9f2..b3aebc2166ba 100644 --- a/drivers/input/touchscreen/88pm860x-ts.c +++ b/drivers/input/touchscreen/88pm860x-ts.c @@ -14,6 +14,7 @@ #include #include #include +#include #define MEAS_LEN (8) #define ACCURATE_BIT (12) diff --git a/drivers/input/touchscreen/atmel-wm97xx.c b/drivers/input/touchscreen/atmel-wm97xx.c index a12242f77e23..fa8e56bd9094 100644 --- a/drivers/input/touchscreen/atmel-wm97xx.c +++ b/drivers/input/touchscreen/atmel-wm97xx.c @@ -19,6 +19,7 @@ #include #include #include +#include #define AC97C_ICA 0x10 #define AC97C_CBRHR 0x30 diff --git a/drivers/input/touchscreen/da9034-ts.c b/drivers/input/touchscreen/da9034-ts.c index 3ffd4c4b170c..2b72a5923c16 100644 --- a/drivers/input/touchscreen/da9034-ts.c +++ b/drivers/input/touchscreen/da9034-ts.c @@ -19,6 +19,7 @@ #include #include #include +#include #define DA9034_MANUAL_CTRL 0x50 #define DA9034_LDO_ADC_EN (1 << 4) diff --git a/drivers/input/touchscreen/eeti_ts.c b/drivers/input/touchscreen/eeti_ts.c index 9029bd3f34e5..204b8a1a601c 100644 --- a/drivers/input/touchscreen/eeti_ts.c +++ b/drivers/input/touchscreen/eeti_ts.c @@ -33,6 +33,7 @@ #include #include #include +#include static int flip_x; module_param(flip_x, bool, 0644); diff --git a/drivers/input/touchscreen/jornada720_ts.c b/drivers/input/touchscreen/jornada720_ts.c index c8b7e8a45c4d..4b0a061811ff 100644 --- a/drivers/input/touchscreen/jornada720_ts.c +++ b/drivers/input/touchscreen/jornada720_ts.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/drivers/input/touchscreen/mc13783_ts.c b/drivers/input/touchscreen/mc13783_ts.c index be54fd639aca..c5bc62d85bb6 100644 --- a/drivers/input/touchscreen/mc13783_ts.c +++ b/drivers/input/touchscreen/mc13783_ts.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #define MC13783_TS_NAME "mc13783-ts" diff --git a/drivers/input/touchscreen/mcs5000_ts.c b/drivers/input/touchscreen/mcs5000_ts.c index 4c28b89757f9..ce8ab0269f6f 100644 --- a/drivers/input/touchscreen/mcs5000_ts.c +++ b/drivers/input/touchscreen/mcs5000_ts.c @@ -20,6 +20,7 @@ #include #include #include +#include /* Registers */ #define MCS5000_TS_STATUS 0x00 diff --git a/drivers/input/touchscreen/migor_ts.c b/drivers/input/touchscreen/migor_ts.c index 141dd584330e..defe5dd3627c 100644 --- a/drivers/input/touchscreen/migor_ts.c +++ b/drivers/input/touchscreen/migor_ts.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/input/touchscreen/pcap_ts.c b/drivers/input/touchscreen/pcap_ts.c index b79097e3028a..ea6ef16e59b4 100644 --- a/drivers/input/touchscreen/pcap_ts.c +++ b/drivers/input/touchscreen/pcap_ts.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/input/touchscreen/s3c2410_ts.c b/drivers/input/touchscreen/s3c2410_ts.c index 3755a47d053c..98a7d1279486 100644 --- a/drivers/input/touchscreen/s3c2410_ts.c +++ b/drivers/input/touchscreen/s3c2410_ts.c @@ -26,7 +26,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/input/touchscreen/ucb1400_ts.c b/drivers/input/touchscreen/ucb1400_ts.c index 89dcbe7b4b02..028a5363eea1 100644 --- a/drivers/input/touchscreen/ucb1400_ts.c +++ b/drivers/input/touchscreen/ucb1400_ts.c @@ -26,7 +26,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/input/touchscreen/w90p910_ts.c b/drivers/input/touchscreen/w90p910_ts.c index 6ccbdbbf33fe..cc18265be1a8 100644 --- a/drivers/input/touchscreen/w90p910_ts.c +++ b/drivers/input/touchscreen/w90p910_ts.c @@ -16,6 +16,7 @@ #include #include #include +#include /* ADC controller bit defines */ #define ADC_DELAY 0xf00 diff --git a/drivers/input/touchscreen/wm97xx-core.c b/drivers/input/touchscreen/wm97xx-core.c index f944918466e5..5109bf3dd858 100644 --- a/drivers/input/touchscreen/wm97xx-core.c +++ b/drivers/input/touchscreen/wm97xx-core.c @@ -48,6 +48,7 @@ #include #include #include +#include #define TS_NAME "wm97xx" #define WM_CORE_VERSION "1.00" diff --git a/drivers/input/xen-kbdfront.c b/drivers/input/xen-kbdfront.c index d30436fee476..e14081675bb2 100644 --- a/drivers/input/xen-kbdfront.c +++ b/drivers/input/xen-kbdfront.c @@ -21,6 +21,7 @@ #include #include #include +#include #include diff --git a/drivers/isdn/act2000/module.c b/drivers/isdn/act2000/module.c index f774e12bb64d..05ed72c4cf59 100644 --- a/drivers/isdn/act2000/module.c +++ b/drivers/isdn/act2000/module.c @@ -16,6 +16,7 @@ #include "act2000_isa.h" #include "capi.h" #include +#include #include static unsigned short act2000_isa_ports[] = diff --git a/drivers/isdn/capi/capifs.c b/drivers/isdn/capi/capifs.c index 8596bd1a4d26..2b83850997c3 100644 --- a/drivers/isdn/capi/capifs.c +++ b/drivers/isdn/capi/capifs.c @@ -11,6 +11,7 @@ #include #include +#include #include #include #include diff --git a/drivers/isdn/capi/capilib.c b/drivers/isdn/capi/capilib.c index fcaa1241ee77..0b041df2108c 100644 --- a/drivers/isdn/capi/capilib.c +++ b/drivers/isdn/capi/capilib.c @@ -1,4 +1,5 @@ +#include #include #include #include diff --git a/drivers/isdn/capi/capiutil.c b/drivers/isdn/capi/capiutil.c index 26626eead828..03c469e4451f 100644 --- a/drivers/isdn/capi/capiutil.c +++ b/drivers/isdn/capi/capiutil.c @@ -18,6 +18,7 @@ #include #include #include +#include /* from CAPI2.0 DDK AVM Berlin GmbH */ diff --git a/drivers/isdn/capi/kcapi.c b/drivers/isdn/capi/kcapi.c index ce9b05b9e93a..bd00dceacaf0 100644 --- a/drivers/isdn/capi/kcapi.c +++ b/drivers/isdn/capi/kcapi.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/isdn/divert/divert_procfs.c b/drivers/isdn/divert/divert_procfs.c index 3697c409bec6..9f49d9065791 100644 --- a/drivers/isdn/divert/divert_procfs.c +++ b/drivers/isdn/divert/divert_procfs.c @@ -11,6 +11,7 @@ #include #include +#include #ifdef CONFIG_PROC_FS #include #else diff --git a/drivers/isdn/divert/isdn_divert.c b/drivers/isdn/divert/isdn_divert.c index 77e9fdda0597..70cf6bac7a5a 100644 --- a/drivers/isdn/divert/isdn_divert.c +++ b/drivers/isdn/divert/isdn_divert.c @@ -10,6 +10,7 @@ */ #include +#include #include #include diff --git a/drivers/isdn/gigaset/capi.c b/drivers/isdn/gigaset/capi.c index 0220c19351d9..eb7e27105a82 100644 --- a/drivers/isdn/gigaset/capi.c +++ b/drivers/isdn/gigaset/capi.c @@ -12,6 +12,7 @@ */ #include "gigaset.h" +#include #include #include #include diff --git a/drivers/isdn/gigaset/common.c b/drivers/isdn/gigaset/common.c index bdc01cb9f0ab..0b39b387c125 100644 --- a/drivers/isdn/gigaset/common.c +++ b/drivers/isdn/gigaset/common.c @@ -17,6 +17,7 @@ #include #include #include +#include /* Version Information */ #define DRIVER_AUTHOR "Hansjoerg Lipp , Tilman Schmidt , Stefan Eilers" diff --git a/drivers/isdn/gigaset/gigaset.h b/drivers/isdn/gigaset/gigaset.h index cdd144ecdc5f..9ef5b0463fd5 100644 --- a/drivers/isdn/gigaset/gigaset.h +++ b/drivers/isdn/gigaset/gigaset.h @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/isdn/gigaset/i4l.c b/drivers/isdn/gigaset/i4l.c index c22e5ace8276..c99fb9790a13 100644 --- a/drivers/isdn/gigaset/i4l.c +++ b/drivers/isdn/gigaset/i4l.c @@ -15,6 +15,7 @@ #include "gigaset.h" #include +#include #define HW_HDR_LEN 2 /* Header size used to store ack info */ diff --git a/drivers/isdn/gigaset/ser-gigaset.c b/drivers/isdn/gigaset/ser-gigaset.c index 168d585d64d8..8b0afd203a07 100644 --- a/drivers/isdn/gigaset/ser-gigaset.c +++ b/drivers/isdn/gigaset/ser-gigaset.c @@ -17,6 +17,7 @@ #include #include #include +#include /* Version Information */ #define DRIVER_AUTHOR "Tilman Schmidt" diff --git a/drivers/isdn/hardware/avm/b1.c b/drivers/isdn/hardware/avm/b1.c index c38fa0f4c729..2a57da590d79 100644 --- a/drivers/isdn/hardware/avm/b1.c +++ b/drivers/isdn/hardware/avm/b1.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/isdn/hardware/avm/b1dma.c b/drivers/isdn/hardware/avm/b1dma.c index 124550d0dbf3..9c8d7aa053c5 100644 --- a/drivers/isdn/hardware/avm/b1dma.c +++ b/drivers/isdn/hardware/avm/b1dma.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/isdn/hardware/avm/c4.c b/drivers/isdn/hardware/avm/c4.c index de6e6b311819..7715d3242ec8 100644 --- a/drivers/isdn/hardware/avm/c4.c +++ b/drivers/isdn/hardware/avm/c4.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/isdn/hardware/avm/t1isa.c b/drivers/isdn/hardware/avm/t1isa.c index baeeb3c2a3ee..08216b14be13 100644 --- a/drivers/isdn/hardware/avm/t1isa.c +++ b/drivers/isdn/hardware/avm/t1isa.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/isdn/hardware/eicon/capimain.c b/drivers/isdn/hardware/eicon/capimain.c index 0f073cd73763..97a20964cfc7 100644 --- a/drivers/isdn/hardware/eicon/capimain.c +++ b/drivers/isdn/hardware/eicon/capimain.c @@ -11,6 +11,7 @@ */ #include +#include #include #include #include diff --git a/drivers/isdn/hardware/mISDN/avmfritz.c b/drivers/isdn/hardware/mISDN/avmfritz.c index 81ac541d40d9..d4215369bb59 100644 --- a/drivers/isdn/hardware/mISDN/avmfritz.c +++ b/drivers/isdn/hardware/mISDN/avmfritz.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include "ipac.h" diff --git a/drivers/isdn/hardware/mISDN/hfcmulti.c b/drivers/isdn/hardware/mISDN/hfcmulti.c index 8affba3e569d..75e71b5d9215 100644 --- a/drivers/isdn/hardware/mISDN/hfcmulti.c +++ b/drivers/isdn/hardware/mISDN/hfcmulti.c @@ -153,6 +153,7 @@ #define HFC_MULTI_VERSION "2.03" #include +#include #include #include #include diff --git a/drivers/isdn/hardware/mISDN/hfcpci.c b/drivers/isdn/hardware/mISDN/hfcpci.c index 70e6b0e01121..5940a2c12074 100644 --- a/drivers/isdn/hardware/mISDN/hfcpci.c +++ b/drivers/isdn/hardware/mISDN/hfcpci.c @@ -48,6 +48,7 @@ #include #include #include +#include #include "hfc_pci.h" diff --git a/drivers/isdn/hardware/mISDN/hfcsusb.c b/drivers/isdn/hardware/mISDN/hfcsusb.c index a64bb6c67ba7..b3b7e2879bac 100644 --- a/drivers/isdn/hardware/mISDN/hfcsusb.c +++ b/drivers/isdn/hardware/mISDN/hfcsusb.c @@ -33,6 +33,7 @@ #include #include #include +#include #include "hfcsusb.h" static const char *hfcsusb_rev = "Revision: 0.3.3 (socket), 2008-11-05"; diff --git a/drivers/isdn/hardware/mISDN/mISDNinfineon.c b/drivers/isdn/hardware/mISDN/mISDNinfineon.c index 36c6c616a655..f5b3d2b26a08 100644 --- a/drivers/isdn/hardware/mISDN/mISDNinfineon.c +++ b/drivers/isdn/hardware/mISDN/mISDNinfineon.c @@ -42,6 +42,7 @@ #include #include #include +#include #include "ipac.h" #define INFINEON_REV "1.0" diff --git a/drivers/isdn/hardware/mISDN/mISDNipac.c b/drivers/isdn/hardware/mISDN/mISDNipac.c index 613ba0435372..64ecc6f5ffaf 100644 --- a/drivers/isdn/hardware/mISDN/mISDNipac.c +++ b/drivers/isdn/hardware/mISDN/mISDNipac.c @@ -20,6 +20,7 @@ * */ +#include #include #include #include "ipac.h" diff --git a/drivers/isdn/hardware/mISDN/mISDNisar.c b/drivers/isdn/hardware/mISDN/mISDNisar.c index f0bc6fa95809..38eb31439a73 100644 --- a/drivers/isdn/hardware/mISDN/mISDNisar.c +++ b/drivers/isdn/hardware/mISDN/mISDNisar.c @@ -25,6 +25,7 @@ */ /* #define DEBUG */ +#include #include #include #include diff --git a/drivers/isdn/hardware/mISDN/netjet.c b/drivers/isdn/hardware/mISDN/netjet.c index 6c1b164937a9..0a3553df065f 100644 --- a/drivers/isdn/hardware/mISDN/netjet.c +++ b/drivers/isdn/hardware/mISDN/netjet.c @@ -24,6 +24,7 @@ #include #include #include +#include #include "ipac.h" #include "iohelper.h" #include "netjet.h" diff --git a/drivers/isdn/hardware/mISDN/speedfax.c b/drivers/isdn/hardware/mISDN/speedfax.c index 7726afdbb40b..d097a4e40e2b 100644 --- a/drivers/isdn/hardware/mISDN/speedfax.c +++ b/drivers/isdn/hardware/mISDN/speedfax.c @@ -23,6 +23,7 @@ */ #include +#include #include #include #include diff --git a/drivers/isdn/hardware/mISDN/w6692.c b/drivers/isdn/hardware/mISDN/w6692.c index 2952a58c7a61..31f9d71fb22f 100644 --- a/drivers/isdn/hardware/mISDN/w6692.c +++ b/drivers/isdn/hardware/mISDN/w6692.c @@ -25,6 +25,7 @@ #include #include #include +#include #include "w6692.h" #define W6692_REV "2.0" diff --git a/drivers/isdn/hisax/amd7930_fn.c b/drivers/isdn/hisax/amd7930_fn.c index d6fdf1f66754..5d7278397878 100644 --- a/drivers/isdn/hisax/amd7930_fn.c +++ b/drivers/isdn/hisax/amd7930_fn.c @@ -59,6 +59,7 @@ #include "amd7930_fn.h" #include #include +#include static void Amd7930_new_ph(struct IsdnCardState *cs); diff --git a/drivers/isdn/hisax/avm_pci.c b/drivers/isdn/hisax/avm_pci.c index 14295a155e71..fcf4ed1cb4b9 100644 --- a/drivers/isdn/hisax/avm_pci.c +++ b/drivers/isdn/hisax/avm_pci.c @@ -17,6 +17,7 @@ #include "isac.h" #include "isdnl1.h" #include +#include #include #include diff --git a/drivers/isdn/hisax/callc.c b/drivers/isdn/hisax/callc.c index 475b1a020003..f58ded8f403f 100644 --- a/drivers/isdn/hisax/callc.c +++ b/drivers/isdn/hisax/callc.c @@ -17,6 +17,7 @@ */ #include +#include #include #include "hisax.h" #include diff --git a/drivers/isdn/hisax/config.c b/drivers/isdn/hisax/config.c index 4fab18d4d02f..544cf4b1cce3 100644 --- a/drivers/isdn/hisax/config.c +++ b/drivers/isdn/hisax/config.c @@ -23,6 +23,7 @@ #include #include #include +#include #define HISAX_STATUS_BUFSIZE 4096 /* diff --git a/drivers/isdn/hisax/elsa.c b/drivers/isdn/hisax/elsa.c index 23c41fcd864e..5d9d338814aa 100644 --- a/drivers/isdn/hisax/elsa.c +++ b/drivers/isdn/hisax/elsa.c @@ -19,6 +19,7 @@ */ #include +#include #include "hisax.h" #include "arcofi.h" #include "isac.h" diff --git a/drivers/isdn/hisax/elsa_ser.c b/drivers/isdn/hisax/elsa_ser.c index 1657bba7879e..cbda3790a10d 100644 --- a/drivers/isdn/hisax/elsa_ser.c +++ b/drivers/isdn/hisax/elsa_ser.c @@ -9,6 +9,7 @@ #include #include +#include #define MAX_MODEM_BUF 256 #define WAKEUP_CHARS (MAX_MODEM_BUF/2) diff --git a/drivers/isdn/hisax/fsm.c b/drivers/isdn/hisax/fsm.c index 34fade96a581..732ea633758c 100644 --- a/drivers/isdn/hisax/fsm.c +++ b/drivers/isdn/hisax/fsm.c @@ -15,6 +15,7 @@ */ #include +#include #include #include "hisax.h" diff --git a/drivers/isdn/hisax/hfc4s8s_l1.c b/drivers/isdn/hisax/hfc4s8s_l1.c index ab98e135bcbb..051b44e2556c 100644 --- a/drivers/isdn/hisax/hfc4s8s_l1.c +++ b/drivers/isdn/hisax/hfc4s8s_l1.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/isdn/hisax/hfc_2bds0.c b/drivers/isdn/hisax/hfc_2bds0.c index 8d22f50760eb..7250f56a5246 100644 --- a/drivers/isdn/hisax/hfc_2bds0.c +++ b/drivers/isdn/hisax/hfc_2bds0.c @@ -12,6 +12,7 @@ #include #include +#include #include "hisax.h" #include "hfc_2bds0.h" #include "isdnl1.h" diff --git a/drivers/isdn/hisax/hfc_2bs0.c b/drivers/isdn/hisax/hfc_2bs0.c index d0520ad30677..b1f6481e1193 100644 --- a/drivers/isdn/hisax/hfc_2bs0.c +++ b/drivers/isdn/hisax/hfc_2bs0.c @@ -16,6 +16,7 @@ #include "isac.h" #include "isdnl1.h" #include +#include static inline int WaitForBusy(struct IsdnCardState *cs) diff --git a/drivers/isdn/hisax/hfc_sx.c b/drivers/isdn/hisax/hfc_sx.c index 419f87cad8cb..be5faf4aa868 100644 --- a/drivers/isdn/hisax/hfc_sx.c +++ b/drivers/isdn/hisax/hfc_sx.c @@ -17,6 +17,7 @@ #include "isdnl1.h" #include #include +#include static const char *hfcsx_revision = "$Revision: 1.12.2.5 $"; diff --git a/drivers/isdn/hisax/hfc_usb.c b/drivers/isdn/hisax/hfc_usb.c index aaaeaafd86f4..ed9527aa5f2c 100644 --- a/drivers/isdn/hisax/hfc_usb.c +++ b/drivers/isdn/hisax/hfc_usb.c @@ -39,6 +39,7 @@ #include #include #include +#include #include "hisax.h" #include "hisax_if.h" #include "hfc_usb.h" diff --git a/drivers/isdn/hisax/hisax_isac.c b/drivers/isdn/hisax/hisax_isac.c index d0fefcf999cb..a8447fa2f470 100644 --- a/drivers/isdn/hisax/hisax_isac.c +++ b/drivers/isdn/hisax/hisax_isac.c @@ -21,6 +21,7 @@ */ #include +#include #include #include #include "hisax_isac.h" diff --git a/drivers/isdn/hisax/hscx.c b/drivers/isdn/hisax/hscx.c index c8f9951f7914..904b9100df95 100644 --- a/drivers/isdn/hisax/hscx.c +++ b/drivers/isdn/hisax/hscx.c @@ -16,6 +16,7 @@ #include "isac.h" #include "isdnl1.h" #include +#include static char *HSCXVer[] = {"A1", "?1", "A2", "?3", "A3", "V2.1", "?6", "?7", diff --git a/drivers/isdn/hisax/icc.c b/drivers/isdn/hisax/icc.c index c80cbb8a2ef9..63057268cc3d 100644 --- a/drivers/isdn/hisax/icc.c +++ b/drivers/isdn/hisax/icc.c @@ -20,6 +20,7 @@ // #include "arcofi.h" #include "isdnl1.h" #include +#include #define DBUSY_TIMER_VALUE 80 #define ARCOFI_USE 0 diff --git a/drivers/isdn/hisax/ipacx.c b/drivers/isdn/hisax/ipacx.c index 00afd5538909..751b25f2ff58 100644 --- a/drivers/isdn/hisax/ipacx.c +++ b/drivers/isdn/hisax/ipacx.c @@ -10,6 +10,7 @@ * */ #include +#include #include #include "hisax_if.h" #include "hisax.h" diff --git a/drivers/isdn/hisax/isac.c b/drivers/isdn/hisax/isac.c index a19354d94343..2b66728136d5 100644 --- a/drivers/isdn/hisax/isac.c +++ b/drivers/isdn/hisax/isac.c @@ -18,6 +18,7 @@ #include "arcofi.h" #include "isdnl1.h" #include +#include #include #define DBUSY_TIMER_VALUE 80 diff --git a/drivers/isdn/hisax/isar.c b/drivers/isdn/hisax/isar.c index 6bde16c00fb5..40b914bded8c 100644 --- a/drivers/isdn/hisax/isar.c +++ b/drivers/isdn/hisax/isar.c @@ -13,6 +13,7 @@ #include "isar.h" #include "isdnl1.h" #include +#include #define DBG_LOADFIRM 0 #define DUMP_MBOXFRAME 2 diff --git a/drivers/isdn/hisax/isdnl1.c b/drivers/isdn/hisax/isdnl1.c index 9ce6abe05b1a..d5eeacf565d6 100644 --- a/drivers/isdn/hisax/isdnl1.c +++ b/drivers/isdn/hisax/isdnl1.c @@ -19,6 +19,7 @@ */ #include +#include #include "hisax.h" #include "isdnl1.h" diff --git a/drivers/isdn/hisax/isdnl2.c b/drivers/isdn/hisax/isdnl2.c index 7b9496a63b5f..0858791978d8 100644 --- a/drivers/isdn/hisax/isdnl2.c +++ b/drivers/isdn/hisax/isdnl2.c @@ -16,6 +16,7 @@ */ #include +#include #include "hisax.h" #include "isdnl2.h" diff --git a/drivers/isdn/hisax/isdnl3.c b/drivers/isdn/hisax/isdnl3.c index 06766022d3ae..fd0b643ab740 100644 --- a/drivers/isdn/hisax/isdnl3.c +++ b/drivers/isdn/hisax/isdnl3.c @@ -16,6 +16,7 @@ */ #include +#include #include "hisax.h" #include "isdnl3.h" diff --git a/drivers/isdn/hisax/jade.c b/drivers/isdn/hisax/jade.c index 70840a710acf..ea8f840871d0 100644 --- a/drivers/isdn/hisax/jade.c +++ b/drivers/isdn/hisax/jade.c @@ -17,6 +17,7 @@ #include "jade.h" #include "isdnl1.h" #include +#include int diff --git a/drivers/isdn/hisax/l3dss1.c b/drivers/isdn/hisax/l3dss1.c index a12fa4d34903..cc6ee2d39880 100644 --- a/drivers/isdn/hisax/l3dss1.c +++ b/drivers/isdn/hisax/l3dss1.c @@ -23,6 +23,7 @@ #include "isdnl3.h" #include "l3dss1.h" #include +#include extern char *HiSax_getrev(const char *revision); static const char *dss1_revision = "$Revision: 2.32.2.3 $"; diff --git a/drivers/isdn/hisax/l3ni1.c b/drivers/isdn/hisax/l3ni1.c index 4622d43c7e10..f9584491fe8e 100644 --- a/drivers/isdn/hisax/l3ni1.c +++ b/drivers/isdn/hisax/l3ni1.c @@ -22,6 +22,7 @@ #include "isdnl3.h" #include "l3ni1.h" #include +#include extern char *HiSax_getrev(const char *revision); static const char *ni1_revision = "$Revision: 2.8.2.3 $"; diff --git a/drivers/isdn/hisax/netjet.c b/drivers/isdn/hisax/netjet.c index 02c6fbaeccf8..5d7f0f2ff9b9 100644 --- a/drivers/isdn/hisax/netjet.c +++ b/drivers/isdn/hisax/netjet.c @@ -21,6 +21,7 @@ #include "isdnl1.h" #include #include +#include #include #include "netjet.h" diff --git a/drivers/isdn/hisax/st5481_b.c b/drivers/isdn/hisax/st5481_b.c index 95b1cdd97958..e56e5af889b6 100644 --- a/drivers/isdn/hisax/st5481_b.c +++ b/drivers/isdn/hisax/st5481_b.c @@ -11,8 +11,8 @@ */ #include +#include #include -#include #include #include #include "st5481.h" diff --git a/drivers/isdn/hisax/st5481_d.c b/drivers/isdn/hisax/st5481_d.c index 39e8e49cfd2d..b7876b19fe73 100644 --- a/drivers/isdn/hisax/st5481_d.c +++ b/drivers/isdn/hisax/st5481_d.c @@ -11,8 +11,8 @@ */ #include +#include #include -#include #include #include "st5481.h" diff --git a/drivers/isdn/hisax/tei.c b/drivers/isdn/hisax/tei.c index 6e65424f1f04..f4cb178b0666 100644 --- a/drivers/isdn/hisax/tei.c +++ b/drivers/isdn/hisax/tei.c @@ -17,6 +17,7 @@ #include "hisax.h" #include "isdnl2.h" +#include #include #include diff --git a/drivers/isdn/hisax/w6692.c b/drivers/isdn/hisax/w6692.c index 9d6e864023fe..e2cfb6f5aa42 100644 --- a/drivers/isdn/hisax/w6692.c +++ b/drivers/isdn/hisax/w6692.c @@ -16,6 +16,7 @@ #include "isdnl1.h" #include #include +#include /* table entry in the PCI devices list */ typedef struct { diff --git a/drivers/isdn/hysdn/hycapi.c b/drivers/isdn/hysdn/hycapi.c index fe874afa4f81..6299b06ae009 100644 --- a/drivers/isdn/hysdn/hycapi.c +++ b/drivers/isdn/hysdn/hycapi.c @@ -17,6 +17,7 @@ #include #include #include +#include #define VER_DRIVER 0 #define VER_CARDTYPE 1 diff --git a/drivers/isdn/hysdn/hysdn_procconf.c b/drivers/isdn/hysdn/hysdn_procconf.c index 90b35e1a4b7e..80966462d6dc 100644 --- a/drivers/isdn/hysdn/hysdn_procconf.c +++ b/drivers/isdn/hysdn/hysdn_procconf.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/drivers/isdn/hysdn/hysdn_proclog.c b/drivers/isdn/hysdn/hysdn_proclog.c index 8bcae28c4409..e83f6fda32fe 100644 --- a/drivers/isdn/hysdn/hysdn_proclog.c +++ b/drivers/isdn/hysdn/hysdn_proclog.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include "hysdn_defs.h" diff --git a/drivers/isdn/i4l/isdn_audio.c b/drivers/isdn/i4l/isdn_audio.c index fb350c567c6b..861bdf3421f2 100644 --- a/drivers/isdn/i4l/isdn_audio.c +++ b/drivers/isdn/i4l/isdn_audio.c @@ -12,6 +12,7 @@ */ #include +#include #include "isdn_audio.h" #include "isdn_common.h" diff --git a/drivers/isdn/i4l/isdn_common.c b/drivers/isdn/i4l/isdn_common.c index 00c60e2e0ff7..70044ee4b228 100644 --- a/drivers/isdn/i4l/isdn_common.c +++ b/drivers/isdn/i4l/isdn_common.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/isdn/i4l/isdn_net.c b/drivers/isdn/i4l/isdn_net.c index 507e13d9a57c..8c85d1e88cc6 100644 --- a/drivers/isdn/i4l/isdn_net.c +++ b/drivers/isdn/i4l/isdn_net.c @@ -23,6 +23,7 @@ */ #include +#include #include #include #include diff --git a/drivers/isdn/i4l/isdn_ppp.c b/drivers/isdn/i4l/isdn_ppp.c index 45df6675e8ed..f37b8f68d0aa 100644 --- a/drivers/isdn/i4l/isdn_ppp.c +++ b/drivers/isdn/i4l/isdn_ppp.c @@ -12,6 +12,7 @@ #include #include #include +#include #ifdef CONFIG_IPPP_FILTER #include #endif diff --git a/drivers/isdn/i4l/isdn_tty.c b/drivers/isdn/i4l/isdn_tty.c index 2881a66c1aa9..fc8454d2eea5 100644 --- a/drivers/isdn/i4l/isdn_tty.c +++ b/drivers/isdn/i4l/isdn_tty.c @@ -12,6 +12,7 @@ #undef ISDN_TTY_STAT_DEBUG #include +#include #include #include #include "isdn_common.h" diff --git a/drivers/isdn/i4l/isdn_x25iface.c b/drivers/isdn/i4l/isdn_x25iface.c index 8b3efc243161..efcf1f9327e5 100644 --- a/drivers/isdn/i4l/isdn_x25iface.c +++ b/drivers/isdn/i4l/isdn_x25iface.c @@ -20,6 +20,7 @@ /* #include */ #include #include +#include #include #include #include "isdn_x25iface.h" diff --git a/drivers/isdn/icn/icn.c b/drivers/isdn/icn/icn.c index bf7997abc4ac..2e847a90bad0 100644 --- a/drivers/isdn/icn/icn.c +++ b/drivers/isdn/icn/icn.c @@ -12,6 +12,7 @@ #include "icn.h" #include #include +#include #include static int portbase = ICN_BASEADDR; diff --git a/drivers/isdn/isdnloop/isdnloop.c b/drivers/isdn/isdnloop/isdnloop.c index a335c85a736e..b8a1098b66ed 100644 --- a/drivers/isdn/isdnloop/isdnloop.c +++ b/drivers/isdn/isdnloop/isdnloop.c @@ -11,6 +11,7 @@ #include #include +#include #include #include #include "isdnloop.h" diff --git a/drivers/isdn/mISDN/clock.c b/drivers/isdn/mISDN/clock.c index f1bbc88763b2..1fa629b3b940 100644 --- a/drivers/isdn/mISDN/clock.c +++ b/drivers/isdn/mISDN/clock.c @@ -33,6 +33,7 @@ * */ +#include #include #include #include diff --git a/drivers/isdn/mISDN/core.c b/drivers/isdn/mISDN/core.c index 21d34be5af6a..afeebb00fe0b 100644 --- a/drivers/isdn/mISDN/core.c +++ b/drivers/isdn/mISDN/core.c @@ -12,6 +12,7 @@ * */ +#include #include #include #include diff --git a/drivers/isdn/mISDN/dsp_cmx.c b/drivers/isdn/mISDN/dsp_cmx.c index 9c7c0d1ba55f..713ef2b805a2 100644 --- a/drivers/isdn/mISDN/dsp_cmx.c +++ b/drivers/isdn/mISDN/dsp_cmx.c @@ -124,6 +124,7 @@ /* delay.h is required for hw_lock.h */ +#include #include #include #include diff --git a/drivers/isdn/mISDN/dsp_core.c b/drivers/isdn/mISDN/dsp_core.c index 6eac588e0a37..6f5b54864283 100644 --- a/drivers/isdn/mISDN/dsp_core.c +++ b/drivers/isdn/mISDN/dsp_core.c @@ -154,6 +154,7 @@ */ #include +#include #include #include #include diff --git a/drivers/isdn/mISDN/dsp_pipeline.c b/drivers/isdn/mISDN/dsp_pipeline.c index e9941678edfa..621f31007095 100644 --- a/drivers/isdn/mISDN/dsp_pipeline.c +++ b/drivers/isdn/mISDN/dsp_pipeline.c @@ -25,6 +25,7 @@ */ #include +#include #include #include #include diff --git a/drivers/isdn/mISDN/dsp_tones.c b/drivers/isdn/mISDN/dsp_tones.c index 1debf53670de..7dbe54ed1deb 100644 --- a/drivers/isdn/mISDN/dsp_tones.c +++ b/drivers/isdn/mISDN/dsp_tones.c @@ -8,6 +8,7 @@ * */ +#include #include #include #include "core.h" diff --git a/drivers/isdn/mISDN/hwchannel.c b/drivers/isdn/mISDN/hwchannel.c index e8049be552aa..307bd6e8988b 100644 --- a/drivers/isdn/mISDN/hwchannel.c +++ b/drivers/isdn/mISDN/hwchannel.c @@ -15,6 +15,7 @@ * */ +#include #include #include diff --git a/drivers/isdn/mISDN/l1oip_core.c b/drivers/isdn/mISDN/l1oip_core.c index 325b1ad7d4b8..22f38e48ac4e 100644 --- a/drivers/isdn/mISDN/l1oip_core.c +++ b/drivers/isdn/mISDN/l1oip_core.c @@ -233,6 +233,7 @@ socket process and create a new one. #include #include #include +#include #include #include "core.h" #include "l1oip.h" diff --git a/drivers/isdn/mISDN/layer1.c b/drivers/isdn/mISDN/layer1.c index e826eeb1ecec..ac4aa18c632b 100644 --- a/drivers/isdn/mISDN/layer1.c +++ b/drivers/isdn/mISDN/layer1.c @@ -16,6 +16,7 @@ */ +#include #include #include #include "core.h" diff --git a/drivers/isdn/mISDN/layer2.c b/drivers/isdn/mISDN/layer2.c index e17f0044e0b6..c97371788764 100644 --- a/drivers/isdn/mISDN/layer2.c +++ b/drivers/isdn/mISDN/layer2.c @@ -16,6 +16,7 @@ */ #include +#include #include "core.h" #include "fsm.h" #include "layer2.h" diff --git a/drivers/isdn/mISDN/socket.c b/drivers/isdn/mISDN/socket.c index fcfe17a19a61..3232206406b1 100644 --- a/drivers/isdn/mISDN/socket.c +++ b/drivers/isdn/mISDN/socket.c @@ -16,6 +16,7 @@ */ #include +#include #include "core.h" static u_int *debug; diff --git a/drivers/isdn/mISDN/stack.c b/drivers/isdn/mISDN/stack.c index 0d05ec43012c..b159bd59e64e 100644 --- a/drivers/isdn/mISDN/stack.c +++ b/drivers/isdn/mISDN/stack.c @@ -15,6 +15,7 @@ * */ +#include #include #include #include diff --git a/drivers/isdn/mISDN/tei.c b/drivers/isdn/mISDN/tei.c index 6d4da6095885..34e898fe2f4f 100644 --- a/drivers/isdn/mISDN/tei.c +++ b/drivers/isdn/mISDN/tei.c @@ -16,6 +16,7 @@ */ #include "layer2.h" #include +#include #include "core.h" #define ID_REQUEST 1 diff --git a/drivers/isdn/mISDN/timerdev.c b/drivers/isdn/mISDN/timerdev.c index 5b7e9bf514f1..8785004e85e0 100644 --- a/drivers/isdn/mISDN/timerdev.c +++ b/drivers/isdn/mISDN/timerdev.c @@ -19,6 +19,7 @@ #include #include +#include #include #include #include diff --git a/drivers/isdn/pcbit/callbacks.c b/drivers/isdn/pcbit/callbacks.c index 43ecd0f54235..976143b2346d 100644 --- a/drivers/isdn/pcbit/callbacks.c +++ b/drivers/isdn/pcbit/callbacks.c @@ -19,7 +19,6 @@ #include #include -#include #include #include diff --git a/drivers/isdn/pcbit/edss1.c b/drivers/isdn/pcbit/edss1.c index 37e9626cebf6..d5920ae22d73 100644 --- a/drivers/isdn/pcbit/edss1.c +++ b/drivers/isdn/pcbit/edss1.c @@ -19,7 +19,6 @@ #include #include -#include #include #include diff --git a/drivers/isdn/sc/init.c b/drivers/isdn/sc/init.c index 5a0774880d56..ca710ab278ec 100644 --- a/drivers/isdn/sc/init.c +++ b/drivers/isdn/sc/init.c @@ -9,6 +9,7 @@ #include #include #include +#include #include "includes.h" #include "hardware.h" #include "card.h" diff --git a/drivers/leds/dell-led.c b/drivers/leds/dell-led.c index ee310891fff8..52590296af33 100644 --- a/drivers/leds/dell-led.c +++ b/drivers/leds/dell-led.c @@ -13,6 +13,7 @@ #include #include +#include MODULE_AUTHOR("Louis Davis/Jim Dailey"); MODULE_DESCRIPTION("Dell LED Control Driver"); diff --git a/drivers/leds/led-triggers.c b/drivers/leds/led-triggers.c index d8ddd9ef8994..f1c00db88b5e 100644 --- a/drivers/leds/led-triggers.c +++ b/drivers/leds/led-triggers.c @@ -21,6 +21,7 @@ #include #include #include +#include #include "leds.h" /* diff --git a/drivers/leds/leds-88pm860x.c b/drivers/leds/leds-88pm860x.c index d196073a6aeb..16a60c06c96c 100644 --- a/drivers/leds/leds-88pm860x.c +++ b/drivers/leds/leds-88pm860x.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/drivers/leds/leds-adp5520.c b/drivers/leds/leds-adp5520.c index a8f315902131..7ba4c7b5b97e 100644 --- a/drivers/leds/leds-adp5520.c +++ b/drivers/leds/leds-adp5520.c @@ -20,6 +20,7 @@ #include #include #include +#include struct adp5520_led { struct led_classdev cdev; diff --git a/drivers/leds/leds-atmel-pwm.c b/drivers/leds/leds-atmel-pwm.c index 52297c3ab246..c941d906bba6 100644 --- a/drivers/leds/leds-atmel-pwm.c +++ b/drivers/leds/leds-atmel-pwm.c @@ -3,6 +3,7 @@ #include #include #include +#include struct pwmled { diff --git a/drivers/leds/leds-bd2802.c b/drivers/leds/leds-bd2802.c index 779d7f262c04..286b501a3573 100644 --- a/drivers/leds/leds-bd2802.c +++ b/drivers/leds/leds-bd2802.c @@ -18,6 +18,7 @@ #include #include #include +#include #define LED_CTL(rgb2en, rgb1en) ((rgb2en) << 4 | ((rgb1en) << 0)) diff --git a/drivers/leds/leds-da903x.c b/drivers/leds/leds-da903x.c index 1f3cc512eff8..f28931cf6781 100644 --- a/drivers/leds/leds-da903x.c +++ b/drivers/leds/leds-da903x.c @@ -19,6 +19,7 @@ #include #include #include +#include #define DA9030_LED1_CONTROL 0x20 #define DA9030_LED2_CONTROL 0x21 diff --git a/drivers/leds/leds-dac124s085.c b/drivers/leds/leds-dac124s085.c index 2913d76ad3d2..31cf0d60a9a5 100644 --- a/drivers/leds/leds-dac124s085.c +++ b/drivers/leds/leds-dac124s085.c @@ -9,7 +9,6 @@ * LED driver for the DAC124S085 SPI DAC */ -#include #include #include #include diff --git a/drivers/leds/leds-gpio.c b/drivers/leds/leds-gpio.c index 0823e2622e8c..c6e4b772b757 100644 --- a/drivers/leds/leds-gpio.c +++ b/drivers/leds/leds-gpio.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include diff --git a/drivers/leds/leds-lp3944.c b/drivers/leds/leds-lp3944.c index 5946208ba26e..8d5ecceba181 100644 --- a/drivers/leds/leds-lp3944.c +++ b/drivers/leds/leds-lp3944.c @@ -28,6 +28,7 @@ #include #include +#include #include #include #include diff --git a/drivers/leds/leds-lt3593.c b/drivers/leds/leds-lt3593.c index fee40a841959..2579678f97a6 100644 --- a/drivers/leds/leds-lt3593.c +++ b/drivers/leds/leds-lt3593.c @@ -23,6 +23,7 @@ #include #include #include +#include struct lt3593_led_data { struct led_classdev cdev; diff --git a/drivers/leds/leds-pca9532.c b/drivers/leds/leds-pca9532.c index adc561eb59d2..6682175fa9f7 100644 --- a/drivers/leds/leds-pca9532.c +++ b/drivers/leds/leds-pca9532.c @@ -13,6 +13,7 @@ #include #include +#include #include #include #include diff --git a/drivers/leds/leds-pca955x.c b/drivers/leds/leds-pca955x.c index 4e2d1a42b48f..8ff50f234190 100644 --- a/drivers/leds/leds-pca955x.c +++ b/drivers/leds/leds-pca955x.c @@ -48,6 +48,7 @@ #include #include #include +#include /* LED select registers determine the source that drives LED outputs */ #define PCA955X_LS_LED_ON 0x0 /* Output LOW */ diff --git a/drivers/leds/leds-pwm.c b/drivers/leds/leds-pwm.c index 88b1dd091cfb..da3fa8dcdf5b 100644 --- a/drivers/leds/leds-pwm.c +++ b/drivers/leds/leds-pwm.c @@ -21,6 +21,7 @@ #include #include #include +#include struct led_pwm_data { struct led_classdev cdev; diff --git a/drivers/leds/leds-regulator.c b/drivers/leds/leds-regulator.c index 7f00de3ef922..3790816643be 100644 --- a/drivers/leds/leds-regulator.c +++ b/drivers/leds/leds-regulator.c @@ -13,6 +13,7 @@ #include #include +#include #include #include #include diff --git a/drivers/leds/leds-s3c24xx.c b/drivers/leds/leds-s3c24xx.c index aa7acf3b9224..a77771dc2e95 100644 --- a/drivers/leds/leds-s3c24xx.c +++ b/drivers/leds/leds-s3c24xx.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/drivers/leds/leds-sunfire.c b/drivers/leds/leds-sunfire.c index 6b008f0c3f62..ab6d18f5c39f 100644 --- a/drivers/leds/leds-sunfire.c +++ b/drivers/leds/leds-sunfire.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/drivers/leds/leds-wm831x-status.c b/drivers/leds/leds-wm831x-status.c index c586d05e336a..ef5c24140a44 100644 --- a/drivers/leds/leds-wm831x-status.c +++ b/drivers/leds/leds-wm831x-status.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/leds/leds-wm8350.c b/drivers/leds/leds-wm8350.c index 38c6bcb07e6c..5aab32ce4f4d 100644 --- a/drivers/leds/leds-wm8350.c +++ b/drivers/leds/leds-wm8350.c @@ -16,6 +16,7 @@ #include #include #include +#include /* Microamps */ static const int isink_cur[] = { diff --git a/drivers/leds/ledtrig-backlight.c b/drivers/leds/ledtrig-backlight.c index d3dfcfb417b8..f948e57bd9b8 100644 --- a/drivers/leds/ledtrig-backlight.c +++ b/drivers/leds/ledtrig-backlight.c @@ -12,6 +12,7 @@ #include #include +#include #include #include #include diff --git a/drivers/leds/ledtrig-gpio.c b/drivers/leds/ledtrig-gpio.c index f5913372d691..991d93be0f44 100644 --- a/drivers/leds/ledtrig-gpio.c +++ b/drivers/leds/ledtrig-gpio.c @@ -16,6 +16,7 @@ #include #include #include +#include #include "leds.h" struct gpio_trig_data { diff --git a/drivers/leds/ledtrig-heartbeat.c b/drivers/leds/ledtrig-heartbeat.c index c1c1ea6f817b..759c0bba4a8f 100644 --- a/drivers/leds/ledtrig-heartbeat.c +++ b/drivers/leds/ledtrig-heartbeat.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/leds/ledtrig-timer.c b/drivers/leds/ledtrig-timer.c index 38b3378be442..82b77bd482ff 100644 --- a/drivers/leds/ledtrig-timer.c +++ b/drivers/leds/ledtrig-timer.c @@ -22,6 +22,7 @@ #include #include #include +#include #include "leds.h" struct timer_trig_data { diff --git a/drivers/lguest/core.c b/drivers/lguest/core.c index 8744d24ac6e6..efa202499e37 100644 --- a/drivers/lguest/core.c +++ b/drivers/lguest/core.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/lguest/lg.h b/drivers/lguest/lg.h index bc28745d05af..9136411fadd5 100644 --- a/drivers/lguest/lg.h +++ b/drivers/lguest/lg.h @@ -10,6 +10,7 @@ #include #include #include +#include #include diff --git a/drivers/lguest/lguest_device.c b/drivers/lguest/lguest_device.c index b6200bc39b58..07090f379c63 100644 --- a/drivers/lguest/lguest_device.c +++ b/drivers/lguest/lguest_device.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/lguest/lguest_user.c b/drivers/lguest/lguest_user.c index bd1632388e4a..85b714df8eae 100644 --- a/drivers/lguest/lguest_user.c +++ b/drivers/lguest/lguest_user.c @@ -10,6 +10,7 @@ #include #include #include +#include #include "lg.h" /*L:056 diff --git a/drivers/lguest/page_tables.c b/drivers/lguest/page_tables.c index cf94326f1b59..04b22128a474 100644 --- a/drivers/lguest/page_tables.c +++ b/drivers/lguest/page_tables.c @@ -10,6 +10,7 @@ /* Copyright (C) Rusty Russell IBM Corporation 2006. * GPL v2 and any later version */ #include +#include #include #include #include diff --git a/drivers/macintosh/mac_hid.c b/drivers/macintosh/mac_hid.c index e943d2a29253..067f9962f499 100644 --- a/drivers/macintosh/mac_hid.c +++ b/drivers/macintosh/mac_hid.c @@ -13,6 +13,7 @@ #include #include #include +#include MODULE_LICENSE("GPL"); diff --git a/drivers/macintosh/rack-meter.c b/drivers/macintosh/rack-meter.c index 93fb32038b14..7c54d80c4fb2 100644 --- a/drivers/macintosh/rack-meter.c +++ b/drivers/macintosh/rack-meter.c @@ -18,6 +18,7 @@ #include #include +#include #include #include #include diff --git a/drivers/macintosh/smu.c b/drivers/macintosh/smu.c index f96feeb6b9ce..888448cf7f1f 100644 --- a/drivers/macintosh/smu.c +++ b/drivers/macintosh/smu.c @@ -38,6 +38,7 @@ #include #include #include +#include #include #include diff --git a/drivers/macintosh/therm_pm72.c b/drivers/macintosh/therm_pm72.c index 921373e4e3af..b18fa948f3d1 100644 --- a/drivers/macintosh/therm_pm72.c +++ b/drivers/macintosh/therm_pm72.c @@ -114,7 +114,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/macintosh/therm_windtunnel.c b/drivers/macintosh/therm_windtunnel.c index 7fb8b4da35a7..0839770e4ec5 100644 --- a/drivers/macintosh/therm_windtunnel.c +++ b/drivers/macintosh/therm_windtunnel.c @@ -34,7 +34,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/macintosh/via-pmu68k.c b/drivers/macintosh/via-pmu68k.c index fb9fa614a0e8..aeb30d07d5a2 100644 --- a/drivers/macintosh/via-pmu68k.c +++ b/drivers/macintosh/via-pmu68k.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include diff --git a/drivers/macintosh/windfarm_core.c b/drivers/macintosh/windfarm_core.c index 419795f4a2aa..c092354591bb 100644 --- a/drivers/macintosh/windfarm_core.c +++ b/drivers/macintosh/windfarm_core.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/md/dm-log-userspace-base.c b/drivers/md/dm-log-userspace-base.c index 7ac2c1450d10..1ed0094f064b 100644 --- a/drivers/md/dm-log-userspace-base.c +++ b/drivers/md/dm-log-userspace-base.c @@ -5,6 +5,7 @@ */ #include +#include #include #include #include diff --git a/drivers/md/dm-log-userspace-transfer.c b/drivers/md/dm-log-userspace-transfer.c index f1c8cae70b4b..075cbcf8a9f5 100644 --- a/drivers/md/dm-log-userspace-transfer.c +++ b/drivers/md/dm-log-userspace-transfer.c @@ -6,6 +6,7 @@ #include #include +#include #include #include #include diff --git a/drivers/md/dm-region-hash.c b/drivers/md/dm-region-hash.c index 168bd38f5006..bd5c58b28868 100644 --- a/drivers/md/dm-region-hash.c +++ b/drivers/md/dm-region-hash.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include "dm.h" diff --git a/drivers/md/dm-service-time.c b/drivers/md/dm-service-time.c index cfa668f46c40..9c6c2e47ad62 100644 --- a/drivers/md/dm-service-time.c +++ b/drivers/md/dm-service-time.c @@ -11,6 +11,8 @@ #include "dm.h" #include "dm-path-selector.h" +#include + #define DM_MSG_PREFIX "multipath service-time" #define ST_MIN_IO 1 #define ST_MAX_RELATIVE_THROUGHPUT 100 diff --git a/drivers/md/dm-target.c b/drivers/md/dm-target.c index 04feccf2a997..11dea11dc0b6 100644 --- a/drivers/md/dm-target.c +++ b/drivers/md/dm-target.c @@ -10,7 +10,6 @@ #include #include #include -#include #define DM_MSG_PREFIX "target" diff --git a/drivers/md/faulty.c b/drivers/md/faulty.c index 713acd02ab39..8e3850b98cca 100644 --- a/drivers/md/faulty.c +++ b/drivers/md/faulty.c @@ -64,6 +64,7 @@ #define MaxFault 50 #include #include +#include #include "md.h" #include diff --git a/drivers/md/linear.c b/drivers/md/linear.c index bb2a23159b21..09437e958235 100644 --- a/drivers/md/linear.c +++ b/drivers/md/linear.c @@ -19,6 +19,7 @@ #include #include #include +#include #include "md.h" #include "linear.h" diff --git a/drivers/md/md.c b/drivers/md/md.c index fdc1890b6ac5..9712b2e97be4 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -49,6 +49,7 @@ #include #include #include +#include #include "md.h" #include "bitmap.h" diff --git a/drivers/md/multipath.c b/drivers/md/multipath.c index 5558ebc705c8..789bf535d29c 100644 --- a/drivers/md/multipath.c +++ b/drivers/md/multipath.c @@ -22,6 +22,7 @@ #include #include #include +#include #include "md.h" #include "multipath.h" diff --git a/drivers/md/raid0.c b/drivers/md/raid0.c index 377cf2a3c333..c3bec024612e 100644 --- a/drivers/md/raid0.c +++ b/drivers/md/raid0.c @@ -20,6 +20,7 @@ #include #include +#include #include "md.h" #include "raid0.h" diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c index f741f77eeb2b..e59b10e66edb 100644 --- a/drivers/md/raid1.c +++ b/drivers/md/raid1.c @@ -31,6 +31,7 @@ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include #include #include #include diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index b4ba41ecbd20..e2766d8251a1 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -18,6 +18,7 @@ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include #include #include #include diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c index 70ffbd071b2e..e3e9a36ea3b7 100644 --- a/drivers/md/raid5.c +++ b/drivers/md/raid5.c @@ -50,6 +50,7 @@ #include #include #include +#include #include "md.h" #include "raid5.h" #include "bitmap.h" diff --git a/drivers/md/raid6algos.c b/drivers/md/raid6algos.c index bffc61bff5ab..1f8784bfd44d 100644 --- a/drivers/md/raid6algos.c +++ b/drivers/md/raid6algos.c @@ -17,6 +17,7 @@ */ #include +#include #ifndef __KERNEL__ #include #include diff --git a/drivers/media/IR/ir-keytable.c b/drivers/media/IR/ir-keytable.c index 0a3b4ed38e48..bfca26d51827 100644 --- a/drivers/media/IR/ir-keytable.c +++ b/drivers/media/IR/ir-keytable.c @@ -14,6 +14,7 @@ #include +#include #include #define IR_TAB_MIN_SIZE 32 diff --git a/drivers/media/IR/ir-sysfs.c b/drivers/media/IR/ir-sysfs.c index bf5fbcd84238..e14e6c486b52 100644 --- a/drivers/media/IR/ir-sysfs.c +++ b/drivers/media/IR/ir-sysfs.c @@ -12,6 +12,7 @@ * GNU General Public License for more details. */ +#include #include #include #include diff --git a/drivers/media/common/tuners/max2165.c b/drivers/media/common/tuners/max2165.c index 3d03640cf1fe..937e4b00d7ee 100644 --- a/drivers/media/common/tuners/max2165.c +++ b/drivers/media/common/tuners/max2165.c @@ -25,6 +25,7 @@ #include #include #include +#include #include "dvb_frontend.h" diff --git a/drivers/media/common/tuners/mc44s803.c b/drivers/media/common/tuners/mc44s803.c index 20c4485ce16a..fe5c4b8d83ee 100644 --- a/drivers/media/common/tuners/mc44s803.c +++ b/drivers/media/common/tuners/mc44s803.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "dvb_frontend.h" diff --git a/drivers/media/common/tuners/mt2060.c b/drivers/media/common/tuners/mt2060.c index c7abe3d8f90e..2d0e7689c6a2 100644 --- a/drivers/media/common/tuners/mt2060.c +++ b/drivers/media/common/tuners/mt2060.c @@ -25,6 +25,7 @@ #include #include #include +#include #include "dvb_frontend.h" diff --git a/drivers/media/common/tuners/mt20xx.c b/drivers/media/common/tuners/mt20xx.c index 44608ad4e2d2..d0e70e10a717 100644 --- a/drivers/media/common/tuners/mt20xx.c +++ b/drivers/media/common/tuners/mt20xx.c @@ -6,6 +6,7 @@ */ #include #include +#include #include #include "tuner-i2c.h" #include "mt20xx.h" diff --git a/drivers/media/common/tuners/mt2131.c b/drivers/media/common/tuners/mt2131.c index e8d3c48f8605..a4f830bb25d1 100644 --- a/drivers/media/common/tuners/mt2131.c +++ b/drivers/media/common/tuners/mt2131.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "dvb_frontend.h" diff --git a/drivers/media/common/tuners/mt2266.c b/drivers/media/common/tuners/mt2266.c index 54b18f94b14b..25a8ea342c46 100644 --- a/drivers/media/common/tuners/mt2266.c +++ b/drivers/media/common/tuners/mt2266.c @@ -18,6 +18,7 @@ #include #include #include +#include #include "dvb_frontend.h" #include "mt2266.h" diff --git a/drivers/media/common/tuners/tda827x.c b/drivers/media/common/tuners/tda827x.c index 36a7bc7585ab..b21b6ea68b25 100644 --- a/drivers/media/common/tuners/tda827x.c +++ b/drivers/media/common/tuners/tda827x.c @@ -19,6 +19,7 @@ */ #include +#include #include #include #include diff --git a/drivers/media/common/tuners/tda8290.c b/drivers/media/common/tuners/tda8290.c index 2833137fa819..c9062ceddc71 100644 --- a/drivers/media/common/tuners/tda8290.c +++ b/drivers/media/common/tuners/tda8290.c @@ -21,6 +21,7 @@ */ #include +#include #include #include #include "tuner-i2c.h" diff --git a/drivers/media/common/tuners/tda9887.c b/drivers/media/common/tuners/tda9887.c index a71c100c95df..bf14bd79e2fc 100644 --- a/drivers/media/common/tuners/tda9887.c +++ b/drivers/media/common/tuners/tda9887.c @@ -4,7 +4,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/media/common/tuners/tea5761.c b/drivers/media/common/tuners/tea5761.c index 60ed872f3d44..925399dffbed 100644 --- a/drivers/media/common/tuners/tea5761.c +++ b/drivers/media/common/tuners/tea5761.c @@ -8,6 +8,7 @@ */ #include +#include #include #include #include diff --git a/drivers/media/common/tuners/tea5767.c b/drivers/media/common/tuners/tea5767.c index 223a226d20a1..36e85d81acb2 100644 --- a/drivers/media/common/tuners/tea5767.c +++ b/drivers/media/common/tuners/tea5767.c @@ -11,6 +11,7 @@ */ #include +#include #include #include #include "tuner-i2c.h" diff --git a/drivers/media/common/tuners/tuner-i2c.h b/drivers/media/common/tuners/tuner-i2c.h index cb1c7141f0c6..18f005634c67 100644 --- a/drivers/media/common/tuners/tuner-i2c.h +++ b/drivers/media/common/tuners/tuner-i2c.h @@ -22,6 +22,7 @@ #define __TUNER_I2C_H__ #include +#include struct tuner_i2c_props { u8 addr; diff --git a/drivers/media/common/tuners/tuner-xc2028.c b/drivers/media/common/tuners/tuner-xc2028.c index be51c294b375..96d61707f501 100644 --- a/drivers/media/common/tuners/tuner-xc2028.c +++ b/drivers/media/common/tuners/tuner-xc2028.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include "tuner-i2c.h" #include "tuner-xc2028.h" diff --git a/drivers/media/dvb/bt8xx/dst_ca.c b/drivers/media/dvb/bt8xx/dst_ca.c index 0e246eaad05a..770243c720d2 100644 --- a/drivers/media/dvb/bt8xx/dst_ca.c +++ b/drivers/media/dvb/bt8xx/dst_ca.c @@ -20,6 +20,7 @@ #include #include +#include #include #include #include diff --git a/drivers/media/dvb/dm1105/dm1105.c b/drivers/media/dvb/dm1105/dm1105.c index 383cca378b8c..b6d46961a99e 100644 --- a/drivers/media/dvb/dm1105/dm1105.c +++ b/drivers/media/dvb/dm1105/dm1105.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include "demux.h" diff --git a/drivers/media/dvb/dvb-core/dmxdev.h b/drivers/media/dvb/dvb-core/dmxdev.h index c1379b56dfb4..02ebe28f830d 100644 --- a/drivers/media/dvb/dvb-core/dmxdev.h +++ b/drivers/media/dvb/dvb-core/dmxdev.h @@ -31,6 +31,7 @@ #include #include #include +#include #include diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.h b/drivers/media/dvb/dvb-core/dvb_frontend.h index 80dda308ff74..bf0e6bed28dd 100644 --- a/drivers/media/dvb/dvb-core/dvb_frontend.h +++ b/drivers/media/dvb/dvb-core/dvb_frontend.h @@ -36,6 +36,7 @@ #include #include #include +#include #include diff --git a/drivers/media/dvb/dvb-usb/af9015.c b/drivers/media/dvb/dvb-usb/af9015.c index d7975383d31b..74d94e45324d 100644 --- a/drivers/media/dvb/dvb-usb/af9015.c +++ b/drivers/media/dvb/dvb-usb/af9015.c @@ -22,6 +22,7 @@ */ #include +#include #include "af9015.h" #include "af9013.h" diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c index a7b8405c291e..960376da7d59 100644 --- a/drivers/media/dvb/dvb-usb/cxusb.c +++ b/drivers/media/dvb/dvb-usb/cxusb.c @@ -25,6 +25,7 @@ */ #include #include +#include #include "cxusb.h" diff --git a/drivers/media/dvb/firewire/firedtv-1394.c b/drivers/media/dvb/firewire/firedtv-1394.c index c3e0ec2dcfca..26333b4f4d3e 100644 --- a/drivers/media/dvb/firewire/firedtv-1394.c +++ b/drivers/media/dvb/firewire/firedtv-1394.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/dvb/firewire/firedtv-rc.c b/drivers/media/dvb/firewire/firedtv-rc.c index 599d66e5843d..fcf3828472b8 100644 --- a/drivers/media/dvb/firewire/firedtv-rc.c +++ b/drivers/media/dvb/firewire/firedtv-rc.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/dvb/frontends/au8522_dig.c b/drivers/media/dvb/frontends/au8522_dig.c index 956b80f4979c..a1fed0fa8ed4 100644 --- a/drivers/media/dvb/frontends/au8522_dig.c +++ b/drivers/media/dvb/frontends/au8522_dig.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include "dvb_frontend.h" #include "au8522.h" diff --git a/drivers/media/dvb/frontends/dib0070.c b/drivers/media/dvb/frontends/dib0070.c index 0d12763603b4..d4e466a90e43 100644 --- a/drivers/media/dvb/frontends/dib0070.c +++ b/drivers/media/dvb/frontends/dib0070.c @@ -25,6 +25,7 @@ */ #include +#include #include #include "dvb_frontend.h" diff --git a/drivers/media/dvb/frontends/dib0090.c b/drivers/media/dvb/frontends/dib0090.c index 7eac178f57b2..65240b7801e8 100644 --- a/drivers/media/dvb/frontends/dib0090.c +++ b/drivers/media/dvb/frontends/dib0090.c @@ -25,6 +25,7 @@ */ #include +#include #include #include "dvb_frontend.h" diff --git a/drivers/media/dvb/frontends/dib3000mc.c b/drivers/media/dvb/frontends/dib3000mc.c index fa851601e7d4..40a099810279 100644 --- a/drivers/media/dvb/frontends/dib3000mc.c +++ b/drivers/media/dvb/frontends/dib3000mc.c @@ -12,6 +12,7 @@ */ #include +#include #include #include "dvb_frontend.h" diff --git a/drivers/media/dvb/frontends/dib7000m.c b/drivers/media/dvb/frontends/dib7000m.c index 0109720353bd..0f09fd31cb29 100644 --- a/drivers/media/dvb/frontends/dib7000m.c +++ b/drivers/media/dvb/frontends/dib7000m.c @@ -9,6 +9,7 @@ * published by the Free Software Foundation, version 2. */ #include +#include #include #include "dvb_frontend.h" diff --git a/drivers/media/dvb/frontends/dib7000p.c b/drivers/media/dvb/frontends/dib7000p.c index 750ae61a20f4..85468a45c344 100644 --- a/drivers/media/dvb/frontends/dib7000p.c +++ b/drivers/media/dvb/frontends/dib7000p.c @@ -8,6 +8,7 @@ * published by the Free Software Foundation, version 2. */ #include +#include #include #include "dvb_math.h" diff --git a/drivers/media/dvb/frontends/dib8000.c b/drivers/media/dvb/frontends/dib8000.c index 2aa97dd6a8af..df17b91b3250 100644 --- a/drivers/media/dvb/frontends/dib8000.c +++ b/drivers/media/dvb/frontends/dib8000.c @@ -8,6 +8,7 @@ * published by the Free Software Foundation, version 2. */ #include +#include #include #include "dvb_math.h" diff --git a/drivers/media/dvb/frontends/drx397xD.c b/drivers/media/dvb/frontends/drx397xD.c index 868b78bfae75..f74cca6dc26b 100644 --- a/drivers/media/dvb/frontends/drx397xD.c +++ b/drivers/media/dvb/frontends/drx397xD.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include "dvb_frontend.h" diff --git a/drivers/media/dvb/frontends/dvb-pll.c b/drivers/media/dvb/frontends/dvb-pll.c index 6d865d6161d7..4d4d0bb5920a 100644 --- a/drivers/media/dvb/frontends/dvb-pll.c +++ b/drivers/media/dvb/frontends/dvb-pll.c @@ -18,6 +18,7 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include #include #include #include diff --git a/drivers/media/dvb/frontends/itd1000.c b/drivers/media/dvb/frontends/itd1000.c index 600dad6b41ea..f7a40a18777a 100644 --- a/drivers/media/dvb/frontends/itd1000.c +++ b/drivers/media/dvb/frontends/itd1000.c @@ -24,6 +24,7 @@ #include #include #include +#include #include "dvb_frontend.h" diff --git a/drivers/media/dvb/frontends/lgdt3304.c b/drivers/media/dvb/frontends/lgdt3304.c index e334b5d4e578..45a529b06b9d 100644 --- a/drivers/media/dvb/frontends/lgdt3304.c +++ b/drivers/media/dvb/frontends/lgdt3304.c @@ -7,6 +7,7 @@ #include #include +#include #include #include "dvb_frontend.h" #include "lgdt3304.h" diff --git a/drivers/media/dvb/frontends/lgdt3305.c b/drivers/media/dvb/frontends/lgdt3305.c index fde8c59700fb..d69c775f8645 100644 --- a/drivers/media/dvb/frontends/lgdt3305.c +++ b/drivers/media/dvb/frontends/lgdt3305.c @@ -21,6 +21,7 @@ #include #include +#include #include "dvb_math.h" #include "lgdt3305.h" diff --git a/drivers/media/dvb/frontends/mb86a16.c b/drivers/media/dvb/frontends/mb86a16.c index d05f7500e0c5..599d1aa519a3 100644 --- a/drivers/media/dvb/frontends/mb86a16.c +++ b/drivers/media/dvb/frontends/mb86a16.c @@ -22,6 +22,7 @@ #include #include #include +#include #include "dvb_frontend.h" #include "mb86a16.h" diff --git a/drivers/media/dvb/frontends/s921_module.c b/drivers/media/dvb/frontends/s921_module.c index 3156b64cfc96..0eefff61cc50 100644 --- a/drivers/media/dvb/frontends/s921_module.c +++ b/drivers/media/dvb/frontends/s921_module.c @@ -9,6 +9,7 @@ #include #include +#include #include #include "dvb_frontend.h" #include "s921_module.h" diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c index 1570669837ea..8e38fcee564e 100644 --- a/drivers/media/dvb/frontends/stb0899_drv.c +++ b/drivers/media/dvb/frontends/stb0899_drv.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/dvb/frontends/stb6000.c b/drivers/media/dvb/frontends/stb6000.c index 0e2cb0df1441..ed699647050e 100644 --- a/drivers/media/dvb/frontends/stb6000.c +++ b/drivers/media/dvb/frontends/stb6000.c @@ -20,6 +20,7 @@ */ +#include #include #include #include diff --git a/drivers/media/dvb/frontends/stb6100.c b/drivers/media/dvb/frontends/stb6100.c index 60ee18a94f43..f73c13323e90 100644 --- a/drivers/media/dvb/frontends/stb6100.c +++ b/drivers/media/dvb/frontends/stb6100.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include "dvb_frontend.h" diff --git a/drivers/media/dvb/frontends/stv090x.c b/drivers/media/dvb/frontends/stv090x.c index c52c3357dc54..a3c07fe0e6c4 100644 --- a/drivers/media/dvb/frontends/stv090x.c +++ b/drivers/media/dvb/frontends/stv090x.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/dvb/frontends/stv6110.c b/drivers/media/dvb/frontends/stv6110.c index bef0cc838471..2dca7c8e5148 100644 --- a/drivers/media/dvb/frontends/stv6110.c +++ b/drivers/media/dvb/frontends/stv6110.c @@ -22,6 +22,7 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include #include #include diff --git a/drivers/media/dvb/frontends/stv6110x.c b/drivers/media/dvb/frontends/stv6110x.c index f931ed07e92d..dea4245f077c 100644 --- a/drivers/media/dvb/frontends/stv6110x.c +++ b/drivers/media/dvb/frontends/stv6110x.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include "dvb_frontend.h" diff --git a/drivers/media/dvb/frontends/tda665x.c b/drivers/media/dvb/frontends/tda665x.c index c44fefe92d97..2c1c759a4f42 100644 --- a/drivers/media/dvb/frontends/tda665x.c +++ b/drivers/media/dvb/frontends/tda665x.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "dvb_frontend.h" #include "tda665x.h" diff --git a/drivers/media/dvb/frontends/tda8261.c b/drivers/media/dvb/frontends/tda8261.c index 614afcec05f1..1742056a34e8 100644 --- a/drivers/media/dvb/frontends/tda8261.c +++ b/drivers/media/dvb/frontends/tda8261.c @@ -21,6 +21,7 @@ #include #include #include +#include #include "dvb_frontend.h" #include "tda8261.h" diff --git a/drivers/media/dvb/frontends/tda826x.c b/drivers/media/dvb/frontends/tda826x.c index a051554b5e25..06c94800b940 100644 --- a/drivers/media/dvb/frontends/tda826x.c +++ b/drivers/media/dvb/frontends/tda826x.c @@ -20,6 +20,7 @@ */ +#include #include #include #include diff --git a/drivers/media/dvb/frontends/tua6100.c b/drivers/media/dvb/frontends/tua6100.c index 1790baee014c..bcb95c2ef296 100644 --- a/drivers/media/dvb/frontends/tua6100.c +++ b/drivers/media/dvb/frontends/tua6100.c @@ -28,6 +28,7 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include #include #include #include diff --git a/drivers/media/dvb/frontends/zl10036.c b/drivers/media/dvb/frontends/zl10036.c index 34c5de491d2b..4627f491656b 100644 --- a/drivers/media/dvb/frontends/zl10036.c +++ b/drivers/media/dvb/frontends/zl10036.c @@ -29,6 +29,7 @@ #include #include +#include #include #include "zl10036.h" diff --git a/drivers/media/dvb/mantis/hopper_cards.c b/drivers/media/dvb/mantis/hopper_cards.c index d073c61e3c0d..09e9fc785189 100644 --- a/drivers/media/dvb/mantis/hopper_cards.c +++ b/drivers/media/dvb/mantis/hopper_cards.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/dvb/mantis/mantis_ca.c b/drivers/media/dvb/mantis/mantis_ca.c index 403ce043d00e..330216febd78 100644 --- a/drivers/media/dvb/mantis/mantis_ca.c +++ b/drivers/media/dvb/mantis/mantis_ca.c @@ -19,6 +19,7 @@ */ #include +#include #include #include diff --git a/drivers/media/dvb/mantis/mantis_cards.c b/drivers/media/dvb/mantis/mantis_cards.c index 16f1708fd3bc..cf4b39ffdaad 100644 --- a/drivers/media/dvb/mantis/mantis_cards.c +++ b/drivers/media/dvb/mantis/mantis_cards.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/dvb/ngene/ngene-core.c b/drivers/media/dvb/ngene/ngene-core.c index 0150dfe7cfbb..645e8b8a7137 100644 --- a/drivers/media/dvb/ngene/ngene-core.c +++ b/drivers/media/dvb/ngene/ngene-core.c @@ -30,7 +30,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/media/dvb/pluto2/pluto2.c b/drivers/media/dvb/pluto2/pluto2.c index 80d14a065bad..1c798219dc7c 100644 --- a/drivers/media/dvb/pluto2/pluto2.c +++ b/drivers/media/dvb/pluto2/pluto2.c @@ -30,6 +30,7 @@ #include #include #include +#include #include "demux.h" #include "dmxdev.h" diff --git a/drivers/media/dvb/pt1/pt1.c b/drivers/media/dvb/pt1/pt1.c index 81e623a90f09..6aded234aa61 100644 --- a/drivers/media/dvb/pt1/pt1.c +++ b/drivers/media/dvb/pt1/pt1.c @@ -23,6 +23,7 @@ #include #include +#include #include #include #include diff --git a/drivers/media/dvb/siano/smscoreapi.c b/drivers/media/dvb/siano/smscoreapi.c index 4bfd3451b568..0c87a3c3899a 100644 --- a/drivers/media/dvb/siano/smscoreapi.c +++ b/drivers/media/dvb/siano/smscoreapi.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/dvb/siano/smsdvb.c b/drivers/media/dvb/siano/smsdvb.c index 5f3939821ca3..b80d09b035a1 100644 --- a/drivers/media/dvb/siano/smsdvb.c +++ b/drivers/media/dvb/siano/smsdvb.c @@ -20,6 +20,7 @@ along with this program. If not, see . ****************************************************************/ #include +#include #include #include "dmxdev.h" diff --git a/drivers/media/dvb/siano/smssdio.c b/drivers/media/dvb/siano/smssdio.c index 195244a3e69b..e57d38b0197c 100644 --- a/drivers/media/dvb/siano/smssdio.c +++ b/drivers/media/dvb/siano/smssdio.c @@ -33,6 +33,7 @@ */ #include +#include #include #include #include diff --git a/drivers/media/dvb/siano/smsusb.c b/drivers/media/dvb/siano/smsusb.c index 5eac27287d9c..a9c27fb69ba7 100644 --- a/drivers/media/dvb/siano/smsusb.c +++ b/drivers/media/dvb/siano/smsusb.c @@ -23,6 +23,7 @@ along with this program. If not, see . #include #include #include +#include #include "smscoreapi.h" #include "sms-cards.h" diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c index baf3159a3aa6..38915591c6e5 100644 --- a/drivers/media/dvb/ttpci/av7110.c +++ b/drivers/media/dvb/ttpci/av7110.c @@ -49,6 +49,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/dvb/ttpci/av7110_ca.c b/drivers/media/dvb/ttpci/av7110_ca.c index c7a65b1544a3..ac7779c45c5b 100644 --- a/drivers/media/dvb/ttpci/av7110_ca.c +++ b/drivers/media/dvb/ttpci/av7110_ca.c @@ -34,6 +34,7 @@ #include #include #include +#include #include "av7110.h" #include "av7110_hw.h" diff --git a/drivers/media/radio/radio-gemtek-pci.c b/drivers/media/radio/radio-gemtek-pci.c index 000f4d34087c..79039674a0e0 100644 --- a/drivers/media/radio/radio-gemtek-pci.c +++ b/drivers/media/radio/radio-gemtek-pci.c @@ -48,6 +48,7 @@ #include #include /* for KERNEL_VERSION MACRO */ #include +#include #include #include diff --git a/drivers/media/radio/radio-maestro.c b/drivers/media/radio/radio-maestro.c index f8213b7c8ddc..08f1051979ca 100644 --- a/drivers/media/radio/radio-maestro.c +++ b/drivers/media/radio/radio-maestro.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/radio/radio-maxiradio.c b/drivers/media/radio/radio-maxiradio.c index 44b4dbedb322..4349213b403b 100644 --- a/drivers/media/radio/radio-maxiradio.c +++ b/drivers/media/radio/radio-maxiradio.c @@ -42,6 +42,7 @@ #include #include /* for KERNEL_VERSION MACRO */ #include +#include #include #include diff --git a/drivers/media/radio/radio-si4713.c b/drivers/media/radio/radio-si4713.c index 170bbe554787..13554ab13f76 100644 --- a/drivers/media/radio/radio-si4713.c +++ b/drivers/media/radio/radio-si4713.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/radio/radio-tea5764.c b/drivers/media/radio/radio-tea5764.c index 8e718bfcdad3..789d2ec66e19 100644 --- a/drivers/media/radio/radio-tea5764.c +++ b/drivers/media/radio/radio-tea5764.c @@ -32,6 +32,7 @@ * add RDS support */ #include +#include #include #include /* Initdata */ #include /* kernel radio structs */ diff --git a/drivers/media/radio/radio-timb.c b/drivers/media/radio/radio-timb.c index 0de457f6e6eb..b8bb3ef47df5 100644 --- a/drivers/media/radio/radio-timb.c +++ b/drivers/media/radio/radio-timb.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/radio/saa7706h.c b/drivers/media/radio/saa7706h.c index 5db5528a8b25..585680ffbfb6 100644 --- a/drivers/media/radio/saa7706h.c +++ b/drivers/media/radio/saa7706h.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/radio/si470x/radio-si470x-i2c.c b/drivers/media/radio/si470x/radio-si470x-i2c.c index 5466015346a1..a5844d08d8b7 100644 --- a/drivers/media/radio/si470x/radio-si470x-i2c.c +++ b/drivers/media/radio/si470x/radio-si470x-i2c.c @@ -31,6 +31,7 @@ /* kernel includes */ #include +#include #include #include diff --git a/drivers/media/radio/si470x/radio-si470x-usb.c b/drivers/media/radio/si470x/radio-si470x-usb.c index 6f60841828da..5ec13e50a9f0 100644 --- a/drivers/media/radio/si470x/radio-si470x-usb.c +++ b/drivers/media/radio/si470x/radio-si470x-usb.c @@ -37,6 +37,7 @@ /* kernel includes */ #include #include +#include #include "radio-si470x.h" diff --git a/drivers/media/radio/si4713-i2c.c b/drivers/media/radio/si4713-i2c.c index 6a0028eb461f..ab63dd5b25c4 100644 --- a/drivers/media/radio/si4713-i2c.c +++ b/drivers/media/radio/si4713-i2c.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/radio/tef6862.c b/drivers/media/radio/tef6862.c index 6e607ff0c169..90cae90277e7 100644 --- a/drivers/media/radio/tef6862.c +++ b/drivers/media/radio/tef6862.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/adv7170.c b/drivers/media/video/adv7170.c index 97b003449c91..48e89fbf391b 100644 --- a/drivers/media/video/adv7170.c +++ b/drivers/media/video/adv7170.c @@ -30,6 +30,7 @@ #include #include +#include #include #include #include diff --git a/drivers/media/video/adv7175.c b/drivers/media/video/adv7175.c index cf8c06c85ded..f1ba0d742c65 100644 --- a/drivers/media/video/adv7175.c +++ b/drivers/media/video/adv7175.c @@ -26,6 +26,7 @@ #include #include +#include #include #include #include diff --git a/drivers/media/video/adv7180.c b/drivers/media/video/adv7180.c index 0826f0dabc17..23e610f62736 100644 --- a/drivers/media/video/adv7180.c +++ b/drivers/media/video/adv7180.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/adv7343.c b/drivers/media/video/adv7343.c index df26f2fe44eb..41b2930d0ce4 100644 --- a/drivers/media/video/adv7343.c +++ b/drivers/media/video/adv7343.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/au0828/au0828-core.c b/drivers/media/video/au0828/au0828-core.c index 3544a2f12f13..ca342e4c61fc 100644 --- a/drivers/media/video/au0828/au0828-core.c +++ b/drivers/media/video/au0828/au0828-core.c @@ -20,6 +20,7 @@ */ #include +#include #include #include #include diff --git a/drivers/media/video/au0828/au0828-dvb.c b/drivers/media/video/au0828/au0828-dvb.c index b8a4b52e8d47..f1edf1d4afe8 100644 --- a/drivers/media/video/au0828/au0828-dvb.c +++ b/drivers/media/video/au0828/au0828-dvb.c @@ -20,6 +20,7 @@ */ #include +#include #include #include #include diff --git a/drivers/media/video/au0828/au0828-video.c b/drivers/media/video/au0828/au0828-video.c index dc67bc40f36f..8c140c01c5e6 100644 --- a/drivers/media/video/au0828/au0828-video.c +++ b/drivers/media/video/au0828/au0828-video.c @@ -29,6 +29,7 @@ */ #include +#include #include #include #include diff --git a/drivers/media/video/bt819.c b/drivers/media/video/bt819.c index 547e1a93c421..770cb9accf81 100644 --- a/drivers/media/video/bt819.c +++ b/drivers/media/video/bt819.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/bt856.c b/drivers/media/video/bt856.c index d0b4d4925ff8..ae3337392505 100644 --- a/drivers/media/video/bt856.c +++ b/drivers/media/video/bt856.c @@ -30,6 +30,7 @@ #include #include +#include #include #include #include diff --git a/drivers/media/video/bt866.c b/drivers/media/video/bt866.c index af7e3a5bac9f..62ac422bb159 100644 --- a/drivers/media/video/bt866.c +++ b/drivers/media/video/bt866.c @@ -30,6 +30,7 @@ #include #include +#include #include #include #include diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c index cb46e8fa8aaa..f4860f03dfc3 100644 --- a/drivers/media/video/bt8xx/bttv-driver.c +++ b/drivers/media/video/bt8xx/bttv-driver.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/bt8xx/bttv-gpio.c b/drivers/media/video/bt8xx/bttv-gpio.c index 74c325e594a2..fd604d32bbb9 100644 --- a/drivers/media/video/bt8xx/bttv-gpio.c +++ b/drivers/media/video/bt8xx/bttv-gpio.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include "bttvp.h" diff --git a/drivers/media/video/bt8xx/bttv-input.c b/drivers/media/video/bt8xx/bttv-input.c index b320dbd635aa..aa153a986ade 100644 --- a/drivers/media/video/bt8xx/bttv-input.c +++ b/drivers/media/video/bt8xx/bttv-input.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "bttv.h" #include "bttvp.h" diff --git a/drivers/media/video/bt8xx/bttv-risc.c b/drivers/media/video/bt8xx/bttv-risc.c index d16af2836379..c24b1c100e13 100644 --- a/drivers/media/video/bt8xx/bttv-risc.c +++ b/drivers/media/video/bt8xx/bttv-risc.c @@ -26,6 +26,7 @@ #include #include +#include #include #include #include diff --git a/drivers/media/video/cafe_ccic.c b/drivers/media/video/cafe_ccic.c index cbbf7e80d2cf..be35e6965829 100644 --- a/drivers/media/video/cafe_ccic.c +++ b/drivers/media/video/cafe_ccic.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/cpia_pp.c b/drivers/media/video/cpia_pp.c index c431df8248d6..f5604c16a092 100644 --- a/drivers/media/video/cpia_pp.c +++ b/drivers/media/video/cpia_pp.c @@ -35,6 +35,7 @@ #include #include #include +#include #include diff --git a/drivers/media/video/cs5345.c b/drivers/media/video/cs5345.c index 57dc1704b6c0..8362db509e2c 100644 --- a/drivers/media/video/cs5345.c +++ b/drivers/media/video/cs5345.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/cs53l32a.c b/drivers/media/video/cs53l32a.c index 80bca8df9fbf..3cc135a98d82 100644 --- a/drivers/media/video/cs53l32a.c +++ b/drivers/media/video/cs53l32a.c @@ -22,6 +22,7 @@ #include #include +#include #include #include #include diff --git a/drivers/media/video/cx18/cx18-alsa-main.c b/drivers/media/video/cx18/cx18-alsa-main.c index eb41d7ec65b9..b5d7cbf4528a 100644 --- a/drivers/media/video/cx18/cx18-alsa-main.c +++ b/drivers/media/video/cx18/cx18-alsa-main.c @@ -23,6 +23,7 @@ */ #include +#include #include #include #include diff --git a/drivers/media/video/cx18/cx18-controls.c b/drivers/media/video/cx18/cx18-controls.c index 93f0dae01350..7fa589240ff2 100644 --- a/drivers/media/video/cx18/cx18-controls.c +++ b/drivers/media/video/cx18/cx18-controls.c @@ -21,6 +21,7 @@ * 02111-1307 USA */ #include +#include #include "cx18-driver.h" #include "cx18-cards.h" diff --git a/drivers/media/video/cx18/cx18-driver.h b/drivers/media/video/cx18/cx18-driver.h index 23ad6d548dc5..b9728e8eee40 100644 --- a/drivers/media/video/cx18/cx18-driver.h +++ b/drivers/media/video/cx18/cx18-driver.h @@ -42,6 +42,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/video/cx231xx/cx231xx-cards.c b/drivers/media/video/cx231xx/cx231xx-cards.c index a54908235009..6bdc0ef18119 100644 --- a/drivers/media/video/cx231xx/cx231xx-cards.c +++ b/drivers/media/video/cx231xx/cx231xx-cards.c @@ -22,6 +22,7 @@ #include #include +#include #include #include #include diff --git a/drivers/media/video/cx231xx/cx231xx-core.c b/drivers/media/video/cx231xx/cx231xx-core.c index 4a60dfbc347d..b24eee115e7e 100644 --- a/drivers/media/video/cx231xx/cx231xx-core.c +++ b/drivers/media/video/cx231xx/cx231xx-core.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/cx231xx/cx231xx-dvb.c b/drivers/media/video/cx231xx/cx231xx-dvb.c index 64e025e2bdf1..4ea3776b39fb 100644 --- a/drivers/media/video/cx231xx/cx231xx-dvb.c +++ b/drivers/media/video/cx231xx/cx231xx-dvb.c @@ -20,6 +20,7 @@ */ #include +#include #include #include "cx231xx.h" diff --git a/drivers/media/video/cx231xx/cx231xx-input.c b/drivers/media/video/cx231xx/cx231xx-input.c index c5771db3bfce..b473cd8367f5 100644 --- a/drivers/media/video/cx231xx/cx231xx-input.c +++ b/drivers/media/video/cx231xx/cx231xx-input.c @@ -27,6 +27,7 @@ #include #include #include +#include #include "cx231xx.h" diff --git a/drivers/media/video/cx231xx/cx231xx-vbi.c b/drivers/media/video/cx231xx/cx231xx-vbi.c index e97b8023a655..689c5e25776c 100644 --- a/drivers/media/video/cx231xx/cx231xx-vbi.c +++ b/drivers/media/video/cx231xx/cx231xx-vbi.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/video/cx231xx/cx231xx-video.c b/drivers/media/video/cx231xx/cx231xx-video.c index d4f546f11d74..16a73eab6726 100644 --- a/drivers/media/video/cx231xx/cx231xx-video.c +++ b/drivers/media/video/cx231xx/cx231xx-video.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/video/cx23885/cx23885-417.c b/drivers/media/video/cx23885/cx23885-417.c index 2ab97ad7b6fb..a8ddc227cf86 100644 --- a/drivers/media/video/cx23885/cx23885-417.c +++ b/drivers/media/video/cx23885/cx23885-417.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/cx23885/cx23885-input.c b/drivers/media/video/cx23885/cx23885-input.c index 9c6620f86dca..8e9d990dbe93 100644 --- a/drivers/media/video/cx23885/cx23885-input.c +++ b/drivers/media/video/cx23885/cx23885-input.c @@ -36,6 +36,7 @@ */ #include +#include #include #include diff --git a/drivers/media/video/cx23885/cx23885-vbi.c b/drivers/media/video/cx23885/cx23885-vbi.c index 5b297f0323b6..708a8c766d1a 100644 --- a/drivers/media/video/cx23885/cx23885-vbi.c +++ b/drivers/media/video/cx23885/cx23885-vbi.c @@ -23,7 +23,6 @@ #include #include #include -#include #include "cx23885.h" diff --git a/drivers/media/video/cx23885/cx23885.h b/drivers/media/video/cx23885/cx23885.h index 0e3a98d243c5..8d6a55e54ee7 100644 --- a/drivers/media/video/cx23885/cx23885.h +++ b/drivers/media/video/cx23885/cx23885.h @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/video/cx23885/cx23888-ir.c b/drivers/media/video/cx23885/cx23888-ir.c index 2bf57a4527d3..ad728d767d69 100644 --- a/drivers/media/video/cx23885/cx23888-ir.c +++ b/drivers/media/video/cx23885/cx23888-ir.c @@ -22,6 +22,7 @@ */ #include +#include #include #include diff --git a/drivers/media/video/cx88/cx88-alsa.c b/drivers/media/video/cx88/cx88-alsa.c index 64b350df78e3..33082c96745e 100644 --- a/drivers/media/video/cx88/cx88-alsa.c +++ b/drivers/media/video/cx88/cx88-alsa.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c index 6fe30e6c4262..e46e1ceef72c 100644 --- a/drivers/media/video/cx88/cx88-blackbird.c +++ b/drivers/media/video/cx88/cx88-blackbird.c @@ -28,6 +28,7 @@ #include #include +#include #include #include #include diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c index eaf0ee7de832..2918a6e38fe8 100644 --- a/drivers/media/video/cx88/cx88-cards.c +++ b/drivers/media/video/cx88/cx88-cards.c @@ -24,6 +24,7 @@ #include #include #include +#include #include "cx88.h" #include "tea5767.h" diff --git a/drivers/media/video/cx88/cx88-dsp.c b/drivers/media/video/cx88/cx88-dsp.c index 3e5eaf3fe2a6..a94e00a4ac5d 100644 --- a/drivers/media/video/cx88/cx88-dsp.c +++ b/drivers/media/video/cx88/cx88-dsp.c @@ -19,6 +19,7 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include #include #include #include diff --git a/drivers/media/video/cx88/cx88-input.c b/drivers/media/video/cx88/cx88-input.c index de180d4d5a21..6b6abf062c21 100644 --- a/drivers/media/video/cx88/cx88-input.c +++ b/drivers/media/video/cx88/cx88-input.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include "cx88.h" diff --git a/drivers/media/video/cx88/cx88-mpeg.c b/drivers/media/video/cx88/cx88-mpeg.c index 338af77f7f01..6aba7af9160a 100644 --- a/drivers/media/video/cx88/cx88-mpeg.c +++ b/drivers/media/video/cx88/cx88-mpeg.c @@ -23,6 +23,7 @@ */ #include +#include #include #include #include diff --git a/drivers/media/video/cx88/cx88-tvaudio.c b/drivers/media/video/cx88/cx88-tvaudio.c index e8316cf7f32f..239631568f3b 100644 --- a/drivers/media/video/cx88/cx88-tvaudio.c +++ b/drivers/media/video/cx88/cx88-tvaudio.c @@ -39,7 +39,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/media/video/cx88/cx88-vbi.c b/drivers/media/video/cx88/cx88-vbi.c index 0943060682bc..d9445b0e7ab2 100644 --- a/drivers/media/video/cx88/cx88-vbi.c +++ b/drivers/media/video/cx88/cx88-vbi.c @@ -3,7 +3,6 @@ #include #include #include -#include #include "cx88.h" diff --git a/drivers/media/video/cx88/cx88-vp3054-i2c.c b/drivers/media/video/cx88/cx88-vp3054-i2c.c index 20800425c51e..794f2932b755 100644 --- a/drivers/media/video/cx88/cx88-vp3054-i2c.c +++ b/drivers/media/video/cx88/cx88-vp3054-i2c.c @@ -23,6 +23,7 @@ */ #include +#include #include #include diff --git a/drivers/media/video/davinci/dm644x_ccdc.c b/drivers/media/video/davinci/dm644x_ccdc.c index 0c394cade22a..b4cc96dc99ef 100644 --- a/drivers/media/video/davinci/dm644x_ccdc.c +++ b/drivers/media/video/davinci/dm644x_ccdc.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/video/davinci/vpfe_capture.c b/drivers/media/video/davinci/vpfe_capture.c index 885cd54499cf..7cf042f9b377 100644 --- a/drivers/media/video/davinci/vpfe_capture.c +++ b/drivers/media/video/davinci/vpfe_capture.c @@ -67,6 +67,7 @@ * - Support for control ioctls */ #include +#include #include #include #include diff --git a/drivers/media/video/davinci/vpif_capture.c b/drivers/media/video/davinci/vpif_capture.c index 78130721f578..2e5a7fb2d0c9 100644 --- a/drivers/media/video/davinci/vpif_capture.c +++ b/drivers/media/video/davinci/vpif_capture.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/video/davinci/vpif_display.c b/drivers/media/video/davinci/vpif_display.c index dfddef7228dd..13c3a1b97760 100644 --- a/drivers/media/video/davinci/vpif_display.c +++ b/drivers/media/video/davinci/vpif_display.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/video/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c index ecbcefb08739..b0fb08337710 100644 --- a/drivers/media/video/em28xx/em28xx-cards.c +++ b/drivers/media/video/em28xx/em28xx-cards.c @@ -24,6 +24,7 @@ #include #include +#include #include #include #include diff --git a/drivers/media/video/em28xx/em28xx-core.c b/drivers/media/video/em28xx/em28xx-core.c index 5a37eccbd7d6..a41cc5566778 100644 --- a/drivers/media/video/em28xx/em28xx-core.c +++ b/drivers/media/video/em28xx/em28xx-core.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/em28xx/em28xx-dvb.c b/drivers/media/video/em28xx/em28xx-dvb.c index 1b96356b3ab2..bcd3c371009b 100644 --- a/drivers/media/video/em28xx/em28xx-dvb.c +++ b/drivers/media/video/em28xx/em28xx-dvb.c @@ -20,6 +20,7 @@ */ #include +#include #include #include "em28xx.h" diff --git a/drivers/media/video/em28xx/em28xx-input.c b/drivers/media/video/em28xx/em28xx-input.c index 1fb754e20875..20a0001e8885 100644 --- a/drivers/media/video/em28xx/em28xx-input.c +++ b/drivers/media/video/em28xx/em28xx-input.c @@ -27,6 +27,7 @@ #include #include #include +#include #include "em28xx.h" diff --git a/drivers/media/video/em28xx/em28xx-vbi.c b/drivers/media/video/em28xx/em28xx-vbi.c index c7dce39823d8..7f1c4a2173b6 100644 --- a/drivers/media/video/em28xx/em28xx-vbi.c +++ b/drivers/media/video/em28xx/em28xx-vbi.c @@ -24,7 +24,6 @@ #include #include #include -#include #include "em28xx.h" diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c index ac2bd935927e..0fe20110bfd6 100644 --- a/drivers/media/video/em28xx/em28xx-video.c +++ b/drivers/media/video/em28xx/em28xx-video.c @@ -35,6 +35,7 @@ #include #include #include +#include #include "em28xx.h" #include diff --git a/drivers/media/video/gspca/gspca.h b/drivers/media/video/gspca/gspca.h index 02c696a22be0..8bb242fb79de 100644 --- a/drivers/media/video/gspca/gspca.h +++ b/drivers/media/video/gspca/gspca.h @@ -7,6 +7,7 @@ #include #include #include +#include /* compilation option */ #define GSPCA_DEBUG 1 diff --git a/drivers/media/video/gspca/jeilinj.c b/drivers/media/video/gspca/jeilinj.c index 2019b04f9235..84ecd56c6470 100644 --- a/drivers/media/video/gspca/jeilinj.c +++ b/drivers/media/video/gspca/jeilinj.c @@ -24,6 +24,7 @@ #define MODULE_NAME "jeilinj" #include +#include #include "gspca.h" #include "jpeg.h" diff --git a/drivers/media/video/gspca/m5602/m5602_s5k83a.c b/drivers/media/video/gspca/m5602/m5602_s5k83a.c index fbd91545497a..6b3be4fa2c06 100644 --- a/drivers/media/video/gspca/m5602/m5602_s5k83a.c +++ b/drivers/media/video/gspca/m5602/m5602_s5k83a.c @@ -17,6 +17,7 @@ */ #include +#include #include "m5602_s5k83a.h" static int s5k83a_set_gain(struct gspca_dev *gspca_dev, __s32 val); diff --git a/drivers/media/video/gspca/sn9c20x.c b/drivers/media/video/gspca/sn9c20x.c index 4a1bc08f82b9..38a6e15e096b 100644 --- a/drivers/media/video/gspca/sn9c20x.c +++ b/drivers/media/video/gspca/sn9c20x.c @@ -23,6 +23,7 @@ #include #include #include +#include #endif #include "gspca.h" diff --git a/drivers/media/video/gspca/sonixj.c b/drivers/media/video/gspca/sonixj.c index 83d5773d4629..1d61b92f6bfc 100644 --- a/drivers/media/video/gspca/sonixj.c +++ b/drivers/media/video/gspca/sonixj.c @@ -22,6 +22,7 @@ #define MODULE_NAME "sonixj" #include +#include #include "gspca.h" #include "jpeg.h" diff --git a/drivers/media/video/gspca/sq905.c b/drivers/media/video/gspca/sq905.c index 1fcaca6a87f7..09b3f93fa4d6 100644 --- a/drivers/media/video/gspca/sq905.c +++ b/drivers/media/video/gspca/sq905.c @@ -36,6 +36,7 @@ #define MODULE_NAME "sq905" #include +#include #include "gspca.h" MODULE_AUTHOR("Adam Baker , " diff --git a/drivers/media/video/gspca/sq905c.c b/drivers/media/video/gspca/sq905c.c index e64662052992..4c70628ca615 100644 --- a/drivers/media/video/gspca/sq905c.c +++ b/drivers/media/video/gspca/sq905c.c @@ -30,6 +30,7 @@ #define MODULE_NAME "sq905c" #include +#include #include "gspca.h" MODULE_AUTHOR("Theodore Kilgore "); diff --git a/drivers/media/video/gspca/zc3xx.c b/drivers/media/video/gspca/zc3xx.c index 50986da3d912..7d7814c43f92 100644 --- a/drivers/media/video/gspca/zc3xx.c +++ b/drivers/media/video/gspca/zc3xx.c @@ -22,6 +22,7 @@ #define MODULE_NAME "zc3xx" #include +#include #include "gspca.h" #include "jpeg.h" diff --git a/drivers/media/video/hdpvr/hdpvr-i2c.c b/drivers/media/video/hdpvr/hdpvr-i2c.c index 296330a0e1e5..463b81bef6e2 100644 --- a/drivers/media/video/hdpvr/hdpvr-i2c.c +++ b/drivers/media/video/hdpvr/hdpvr-i2c.c @@ -11,6 +11,7 @@ */ #include +#include #include "hdpvr.h" diff --git a/drivers/media/video/ivtv/ivtv-controls.c b/drivers/media/video/ivtv/ivtv-controls.c index 4a9c8ce0ecb3..b59475bfc243 100644 --- a/drivers/media/video/ivtv/ivtv-controls.c +++ b/drivers/media/video/ivtv/ivtv-controls.c @@ -18,6 +18,7 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include +#include #include "ivtv-driver.h" #include "ivtv-cards.h" diff --git a/drivers/media/video/ivtv/ivtv-driver.h b/drivers/media/video/ivtv/ivtv-driver.h index e4816da6482b..5028e31c564a 100644 --- a/drivers/media/video/ivtv/ivtv-driver.h +++ b/drivers/media/video/ivtv/ivtv-driver.h @@ -53,6 +53,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/ivtv/ivtvfb.c b/drivers/media/video/ivtv/ivtvfb.c index fa6bb85cb4b0..de2ff1c6ac34 100644 --- a/drivers/media/video/ivtv/ivtvfb.c +++ b/drivers/media/video/ivtv/ivtvfb.c @@ -42,6 +42,7 @@ #include #include #include +#include #ifdef CONFIG_MTRR #include diff --git a/drivers/media/video/ks0127.c b/drivers/media/video/ks0127.c index fab8e0254bbc..94734828053b 100644 --- a/drivers/media/video/ks0127.c +++ b/drivers/media/video/ks0127.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/m52790.c b/drivers/media/video/m52790.c index d7317e798cc4..4491d018eba6 100644 --- a/drivers/media/video/m52790.c +++ b/drivers/media/video/m52790.c @@ -22,6 +22,7 @@ #include #include +#include #include #include #include diff --git a/drivers/media/video/meye.c b/drivers/media/video/meye.c index b421858ccf90..4404e5ef818f 100644 --- a/drivers/media/video/meye.c +++ b/drivers/media/video/meye.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/msp3400-kthreads.c b/drivers/media/video/msp3400-kthreads.c index 168bca703614..d5a69c5ee5e4 100644 --- a/drivers/media/video/msp3400-kthreads.c +++ b/drivers/media/video/msp3400-kthreads.c @@ -22,7 +22,6 @@ #include #include -#include #include #include #include diff --git a/drivers/media/video/mt9v011.c b/drivers/media/video/mt9v011.c index cc85f77a5706..72e55be0b4ab 100644 --- a/drivers/media/video/mt9v011.c +++ b/drivers/media/video/mt9v011.c @@ -6,6 +6,7 @@ */ #include +#include #include #include #include diff --git a/drivers/media/video/mx1_camera.c b/drivers/media/video/mx1_camera.c index c167cc3de492..3c8ebfcb742e 100644 --- a/drivers/media/video/mx1_camera.c +++ b/drivers/media/video/mx1_camera.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/omap24xxcam.c b/drivers/media/video/omap24xxcam.c index 142c327afb32..b189fe63394b 100644 --- a/drivers/media/video/omap24xxcam.c +++ b/drivers/media/video/omap24xxcam.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/video/ov7670.c b/drivers/media/video/ov7670.c index 0e2184ec994e..aaa50f9b8e78 100644 --- a/drivers/media/video/ov7670.c +++ b/drivers/media/video/ov7670.c @@ -12,6 +12,7 @@ */ #include #include +#include #include #include #include diff --git a/drivers/media/video/pms.c b/drivers/media/video/pms.c index 11a2c26399b5..0598bbd3f368 100644 --- a/drivers/media/video/pms.c +++ b/drivers/media/video/pms.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/media/video/pvrusb2/pvrusb2-cs53l32a.c b/drivers/media/video/pvrusb2/pvrusb2-cs53l32a.c index 68980e19409f..88320900dbd4 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-cs53l32a.c +++ b/drivers/media/video/pvrusb2/pvrusb2-cs53l32a.c @@ -34,7 +34,6 @@ #include #include #include -#include struct routing_scheme { const int *def; diff --git a/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c b/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c index 82c135835753..2222da8d0ca6 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c +++ b/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c @@ -36,7 +36,6 @@ #include #include #include -#include struct routing_scheme_item { diff --git a/drivers/media/video/pvrusb2/pvrusb2-debugifc.c b/drivers/media/video/pvrusb2/pvrusb2-debugifc.c index ae977668c496..e9b11e119f62 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-debugifc.c +++ b/drivers/media/video/pvrusb2/pvrusb2-debugifc.c @@ -19,7 +19,6 @@ */ #include -#include #include "pvrusb2-debugifc.h" #include "pvrusb2-hdw.h" #include "pvrusb2-debug.h" diff --git a/drivers/media/video/pvrusb2/pvrusb2-dvb.c b/drivers/media/video/pvrusb2/pvrusb2-dvb.c index b7f5c49b1dbc..8c95793433e7 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-dvb.c +++ b/drivers/media/video/pvrusb2/pvrusb2-dvb.c @@ -20,6 +20,7 @@ #include #include +#include #include #include "dvbdev.h" #include "pvrusb2-debug.h" diff --git a/drivers/media/video/pvrusb2/pvrusb2-eeprom.c b/drivers/media/video/pvrusb2/pvrusb2-eeprom.c index 299afa4fa969..aeed1c2945fb 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-eeprom.c +++ b/drivers/media/video/pvrusb2/pvrusb2-eeprom.c @@ -19,6 +19,7 @@ * */ +#include #include "pvrusb2-eeprom.h" #include "pvrusb2-hdw-internal.h" #include "pvrusb2-debug.h" diff --git a/drivers/media/video/pvrusb2/pvrusb2-main.c b/drivers/media/video/pvrusb2/pvrusb2-main.c index 8689ddb54420..eeacd0f67855 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-main.c +++ b/drivers/media/video/pvrusb2/pvrusb2-main.c @@ -21,7 +21,6 @@ #include #include -#include #include #include #include diff --git a/drivers/media/video/pvrusb2/pvrusb2-v4l2.c b/drivers/media/video/pvrusb2/pvrusb2-v4l2.c index cc8ddb2d2382..bf1e0fe9f4d2 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-v4l2.c +++ b/drivers/media/video/pvrusb2/pvrusb2-v4l2.c @@ -20,6 +20,7 @@ */ #include +#include #include #include "pvrusb2-context.h" #include "pvrusb2-hdw.h" diff --git a/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c b/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c index 4c96cf48c796..2e205c99eb96 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c +++ b/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c @@ -37,7 +37,6 @@ #include #include #include -#include struct routing_scheme { const int *def; diff --git a/drivers/media/video/pvrusb2/pvrusb2-wm8775.c b/drivers/media/video/pvrusb2/pvrusb2-wm8775.c index 8c1eae05aa08..3ac8d751a5c0 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-wm8775.c +++ b/drivers/media/video/pvrusb2/pvrusb2-wm8775.c @@ -34,7 +34,6 @@ #include #include #include -#include void pvr2_wm8775_subdev_update(struct pvr2_hdw *hdw, struct v4l2_subdev *sd) { diff --git a/drivers/media/video/pwc/pwc-dec23.c b/drivers/media/video/pwc/pwc-dec23.c index 9e2d91f26bfe..0c801b8f3eca 100644 --- a/drivers/media/video/pwc/pwc-dec23.c +++ b/drivers/media/video/pwc/pwc-dec23.c @@ -30,6 +30,7 @@ #include #include +#include /* * USE_LOOKUP_TABLE_TO_CLAMP diff --git a/drivers/media/video/pwc/pwc-v4l.c b/drivers/media/video/pwc/pwc-v4l.c index bdb4ced57496..62d89b3113a4 100644 --- a/drivers/media/video/pwc/pwc-v4l.c +++ b/drivers/media/video/pwc/pwc-v4l.c @@ -30,7 +30,6 @@ #include #include #include -#include #include #include diff --git a/drivers/media/video/pwc/pwc.h b/drivers/media/video/pwc/pwc.h index 0902355dfa77..f1b206632957 100644 --- a/drivers/media/video/pwc/pwc.h +++ b/drivers/media/video/pwc/pwc.h @@ -32,6 +32,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/pxa_camera.c b/drivers/media/video/pxa_camera.c index 322ac4eecf0a..5ecc30daef2d 100644 --- a/drivers/media/video/pxa_camera.c +++ b/drivers/media/video/pxa_camera.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/video/s2255drv.c b/drivers/media/video/s2255drv.c index fb742f1ae711..3de914deb8ee 100644 --- a/drivers/media/video/s2255drv.c +++ b/drivers/media/video/s2255drv.c @@ -45,6 +45,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/saa5246a.c b/drivers/media/video/saa5246a.c index 5ab6a0f901c0..6b3b09ef8978 100644 --- a/drivers/media/video/saa5246a.c +++ b/drivers/media/video/saa5246a.c @@ -43,6 +43,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/saa5249.c b/drivers/media/video/saa5249.c index 12835fb82c95..31ff27df4cbf 100644 --- a/drivers/media/video/saa5249.c +++ b/drivers/media/video/saa5249.c @@ -50,6 +50,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c index 73739d2a63dd..4ab4a987c9b9 100644 --- a/drivers/media/video/saa7134/saa7134-dvb.c +++ b/drivers/media/video/saa7134/saa7134-dvb.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/media/video/saa7134/saa7134-empress.c b/drivers/media/video/saa7134/saa7134-empress.c index ee5bff02a92c..ea877a50f52d 100644 --- a/drivers/media/video/saa7134/saa7134-empress.c +++ b/drivers/media/video/saa7134/saa7134-empress.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include diff --git a/drivers/media/video/saa7134/saa7134-i2c.c b/drivers/media/video/saa7134/saa7134-i2c.c index 8096dace5f6c..da41b6b1e64a 100644 --- a/drivers/media/video/saa7134/saa7134-i2c.c +++ b/drivers/media/video/saa7134/saa7134-i2c.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include "saa7134-reg.h" diff --git a/drivers/media/video/saa7134/saa7134-input.c b/drivers/media/video/saa7134/saa7134-input.c index 9499000f66b6..58a0cdc8414a 100644 --- a/drivers/media/video/saa7134/saa7134-input.c +++ b/drivers/media/video/saa7134/saa7134-input.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "saa7134-reg.h" #include "saa7134.h" diff --git a/drivers/media/video/saa7134/saa7134-ts.c b/drivers/media/video/saa7134/saa7134-ts.c index b9817d74943f..2e3f4b412d8c 100644 --- a/drivers/media/video/saa7134/saa7134-ts.c +++ b/drivers/media/video/saa7134/saa7134-ts.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include "saa7134-reg.h" diff --git a/drivers/media/video/saa7134/saa7134-tvaudio.c b/drivers/media/video/saa7134/saa7134-tvaudio.c index 76b16407b01e..3e7d2fd1688f 100644 --- a/drivers/media/video/saa7134/saa7134-tvaudio.c +++ b/drivers/media/video/saa7134/saa7134-tvaudio.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/media/video/saa7134/saa7134-vbi.c b/drivers/media/video/saa7134/saa7134-vbi.c index cb0304298a96..e9aa94b807f1 100644 --- a/drivers/media/video/saa7134/saa7134-vbi.c +++ b/drivers/media/video/saa7134/saa7134-vbi.c @@ -24,7 +24,6 @@ #include #include #include -#include #include "saa7134-reg.h" #include "saa7134.h" diff --git a/drivers/media/video/saa7164/saa7164-api.c b/drivers/media/video/saa7164/saa7164-api.c index 1d487c150340..3f1262b00cc0 100644 --- a/drivers/media/video/saa7164/saa7164-api.c +++ b/drivers/media/video/saa7164/saa7164-api.c @@ -20,6 +20,7 @@ */ #include +#include #include "saa7164.h" diff --git a/drivers/media/video/saa7164/saa7164-buffer.c b/drivers/media/video/saa7164/saa7164-buffer.c index 9ca5c83d165b..5713f3a4b76c 100644 --- a/drivers/media/video/saa7164/saa7164-buffer.c +++ b/drivers/media/video/saa7164/saa7164-buffer.c @@ -19,6 +19,8 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include + #include "saa7164.h" /* The PCI address space for buffer handling looks like this: diff --git a/drivers/media/video/saa7164/saa7164-fw.c b/drivers/media/video/saa7164/saa7164-fw.c index ee0af3534ede..270245d275ab 100644 --- a/drivers/media/video/saa7164/saa7164-fw.c +++ b/drivers/media/video/saa7164/saa7164-fw.c @@ -20,6 +20,7 @@ */ #include +#include #include "saa7164.h" diff --git a/drivers/media/video/saa717x.c b/drivers/media/video/saa717x.c index 6818df571168..d521c648e157 100644 --- a/drivers/media/video/saa717x.c +++ b/drivers/media/video/saa717x.c @@ -32,6 +32,7 @@ #include #include +#include #include #include diff --git a/drivers/media/video/saa7185.c b/drivers/media/video/saa7185.c index 212baa10829b..77db20392910 100644 --- a/drivers/media/video/saa7185.c +++ b/drivers/media/video/saa7185.c @@ -26,6 +26,7 @@ #include #include +#include #include #include #include diff --git a/drivers/media/video/sh_mobile_ceu_camera.c b/drivers/media/video/sh_mobile_ceu_camera.c index fb88c63188f3..6e16b3979326 100644 --- a/drivers/media/video/sh_mobile_ceu_camera.c +++ b/drivers/media/video/sh_mobile_ceu_camera.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/soc_camera.c b/drivers/media/video/soc_camera.c index 80f6bfa2632b..a24174ddec46 100644 --- a/drivers/media/video/soc_camera.c +++ b/drivers/media/video/soc_camera.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/video/tda9840.c b/drivers/media/video/tda9840.c index d381fce3db40..92d22d8931c1 100644 --- a/drivers/media/video/tda9840.c +++ b/drivers/media/video/tda9840.c @@ -28,6 +28,7 @@ #include #include +#include #include #include #include diff --git a/drivers/media/video/tea6415c.c b/drivers/media/video/tea6415c.c index 1585839bd0bd..3021a1e6b7bb 100644 --- a/drivers/media/video/tea6415c.c +++ b/drivers/media/video/tea6415c.c @@ -30,6 +30,7 @@ #include #include +#include #include #include #include diff --git a/drivers/media/video/tea6420.c b/drivers/media/video/tea6420.c index 6bf6bc7dbc7f..49dafc5e1e2f 100644 --- a/drivers/media/video/tea6420.c +++ b/drivers/media/video/tea6420.c @@ -30,6 +30,7 @@ #include #include +#include #include #include #include diff --git a/drivers/media/video/ths7303.c b/drivers/media/video/ths7303.c index 21781f8a0e8e..61b1dd118364 100644 --- a/drivers/media/video/ths7303.c +++ b/drivers/media/video/ths7303.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/tlg2300/pd-alsa.c b/drivers/media/video/tlg2300/pd-alsa.c index 6f42621ad478..9f8b7da56b67 100644 --- a/drivers/media/video/tlg2300/pd-alsa.c +++ b/drivers/media/video/tlg2300/pd-alsa.c @@ -4,10 +4,10 @@ #include #include #include -#include #include #include #include +#include #include #include #include diff --git a/drivers/media/video/tlg2300/pd-dvb.c b/drivers/media/video/tlg2300/pd-dvb.c index 4133aee568bf..ebd9cb5bec74 100644 --- a/drivers/media/video/tlg2300/pd-dvb.c +++ b/drivers/media/video/tlg2300/pd-dvb.c @@ -3,6 +3,7 @@ #include #include #include +#include #include "vendorcmds.h" #include diff --git a/drivers/media/video/tlg2300/pd-video.c b/drivers/media/video/tlg2300/pd-video.c index becfba6a3041..cf8f18c007e6 100644 --- a/drivers/media/video/tlg2300/pd-video.c +++ b/drivers/media/video/tlg2300/pd-video.c @@ -4,6 +4,7 @@ #include #include #include +#include #include #include diff --git a/drivers/media/video/tlv320aic23b.c b/drivers/media/video/tlv320aic23b.c index 07789c64814c..9ddb32bc7af0 100644 --- a/drivers/media/video/tlv320aic23b.c +++ b/drivers/media/video/tlv320aic23b.c @@ -25,6 +25,7 @@ #include #include +#include #include #include #include diff --git a/drivers/media/video/tvp514x.c b/drivers/media/video/tvp514x.c index 26b4e718cd6d..e4815a1806e3 100644 --- a/drivers/media/video/tvp514x.c +++ b/drivers/media/video/tvp514x.c @@ -29,6 +29,7 @@ */ #include +#include #include #include diff --git a/drivers/media/video/tvp5150.c b/drivers/media/video/tvp5150.c index 2d38e253f14e..908ffb68e926 100644 --- a/drivers/media/video/tvp5150.c +++ b/drivers/media/video/tvp5150.c @@ -6,6 +6,7 @@ */ #include +#include #include #include #include diff --git a/drivers/media/video/tvp7002.c b/drivers/media/video/tvp7002.c index 5a878bca02d4..4a69bcc738f3 100644 --- a/drivers/media/video/tvp7002.c +++ b/drivers/media/video/tvp7002.c @@ -26,6 +26,7 @@ */ #include #include +#include #include #include #include diff --git a/drivers/media/video/upd64031a.c b/drivers/media/video/upd64031a.c index a07a3fbb51eb..36c0c461d8be 100644 --- a/drivers/media/video/upd64031a.c +++ b/drivers/media/video/upd64031a.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/upd64083.c b/drivers/media/video/upd64083.c index 6eb0e5b00c32..c5af93b30a2b 100644 --- a/drivers/media/video/upd64083.c +++ b/drivers/media/video/upd64083.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/usbvideo/konicawc.c b/drivers/media/video/usbvideo/konicawc.c index a0addcb04295..562e1d170be0 100644 --- a/drivers/media/video/usbvideo/konicawc.c +++ b/drivers/media/video/usbvideo/konicawc.c @@ -16,6 +16,7 @@ #include #include #include +#include #include "usbvideo.h" diff --git a/drivers/media/video/usbvideo/quickcam_messenger.c b/drivers/media/video/usbvideo/quickcam_messenger.c index c4d1b96b5cee..fab48ec6c0ea 100644 --- a/drivers/media/video/usbvideo/quickcam_messenger.c +++ b/drivers/media/video/usbvideo/quickcam_messenger.c @@ -34,6 +34,7 @@ #include #include #include +#include #include "usbvideo.h" #include "quickcam_messenger.h" diff --git a/drivers/media/video/usbvision/usbvision-core.c b/drivers/media/video/usbvision/usbvision-core.c index e0f91e4ab653..f7aae2293758 100644 --- a/drivers/media/video/usbvision/usbvision-core.c +++ b/drivers/media/video/usbvision/usbvision-core.c @@ -26,7 +26,7 @@ #include #include #include -#include +#include #include #include #include diff --git a/drivers/media/video/usbvision/usbvision-i2c.c b/drivers/media/video/usbvision/usbvision-i2c.c index 0613922997e0..083765238a6a 100644 --- a/drivers/media/video/usbvision/usbvision-i2c.c +++ b/drivers/media/video/usbvision/usbvision-i2c.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/media/video/uvc/uvc_ctrl.c b/drivers/media/video/uvc/uvc_ctrl.c index 3b2e7800d56f..6d3850b37161 100644 --- a/drivers/media/video/uvc/uvc_ctrl.c +++ b/drivers/media/video/uvc/uvc_ctrl.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/uvc/uvc_driver.c b/drivers/media/video/uvc/uvc_driver.c index a814820a3f6e..86ff8c12ea58 100644 --- a/drivers/media/video/uvc/uvc_driver.c +++ b/drivers/media/video/uvc/uvc_driver.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/uvc/uvc_status.c b/drivers/media/video/uvc/uvc_status.c index 1ca6dff73612..85019bdacdf7 100644 --- a/drivers/media/video/uvc/uvc_status.c +++ b/drivers/media/video/uvc/uvc_status.c @@ -13,6 +13,7 @@ #include #include +#include #include #include diff --git a/drivers/media/video/uvc/uvc_v4l2.c b/drivers/media/video/uvc/uvc_v4l2.c index 43152aa52227..7c9ab2933496 100644 --- a/drivers/media/video/uvc/uvc_v4l2.c +++ b/drivers/media/video/uvc/uvc_v4l2.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/uvc/uvc_video.c b/drivers/media/video/uvc/uvc_video.c index 6b0666be370f..821a9969b7bf 100644 --- a/drivers/media/video/uvc/uvc_video.c +++ b/drivers/media/video/uvc/uvc_video.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/v4l2-ioctl.c b/drivers/media/video/v4l2-ioctl.c index 4b11257c3184..7d59c107f13b 100644 --- a/drivers/media/video/v4l2-ioctl.c +++ b/drivers/media/video/v4l2-ioctl.c @@ -13,6 +13,7 @@ */ #include +#include #include #include diff --git a/drivers/media/video/videobuf-dma-contig.c b/drivers/media/video/videobuf-dma-contig.c index 22c01097e8a8..dce4f3aa4af1 100644 --- a/drivers/media/video/videobuf-dma-contig.c +++ b/drivers/media/video/videobuf-dma-contig.c @@ -20,6 +20,7 @@ #include #include #include +#include #include struct videobuf_dma_contig_memory { diff --git a/drivers/media/video/videobuf-dvb.c b/drivers/media/video/videobuf-dvb.c index a56cf0d3a6d6..0afb62e63d99 100644 --- a/drivers/media/video/videobuf-dvb.c +++ b/drivers/media/video/videobuf-dvb.c @@ -19,6 +19,7 @@ #include #include #include +#include #include diff --git a/drivers/media/video/vino.c b/drivers/media/video/vino.c index a15d1e7cbed8..3eb15f72ac09 100644 --- a/drivers/media/video/vino.c +++ b/drivers/media/video/vino.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/vp27smpx.c b/drivers/media/video/vp27smpx.c index 38e53b303cc3..ca8303bd2401 100644 --- a/drivers/media/video/vp27smpx.c +++ b/drivers/media/video/vp27smpx.c @@ -23,6 +23,7 @@ #include #include +#include #include #include #include diff --git a/drivers/media/video/vpx3220.c b/drivers/media/video/vpx3220.c index 33205d7537d8..77ebcea7c3da 100644 --- a/drivers/media/video/vpx3220.c +++ b/drivers/media/video/vpx3220.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/w9966.c b/drivers/media/video/w9966.c index dcade619cbd8..bf9bf650a317 100644 --- a/drivers/media/video/w9966.c +++ b/drivers/media/video/w9966.c @@ -58,6 +58,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/media/video/wm8739.c b/drivers/media/video/wm8739.c index b572ce288e14..a11b99b4226b 100644 --- a/drivers/media/video/wm8739.c +++ b/drivers/media/video/wm8739.c @@ -23,6 +23,7 @@ #include #include +#include #include #include #include diff --git a/drivers/media/video/wm8775.c b/drivers/media/video/wm8775.c index f1f261a35245..5c2ba599c0c7 100644 --- a/drivers/media/video/wm8775.c +++ b/drivers/media/video/wm8775.c @@ -27,6 +27,7 @@ #include #include +#include #include #include #include diff --git a/drivers/media/video/zoran/zoran_card.c b/drivers/media/video/zoran/zoran_card.c index be70574870de..bfcd3aef50f9 100644 --- a/drivers/media/video/zoran/zoran_card.c +++ b/drivers/media/video/zoran/zoran_card.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/drivers/memstick/core/memstick.c b/drivers/memstick/core/memstick.c index b3bf1c44d74d..c00fe8253c51 100644 --- a/drivers/memstick/core/memstick.c +++ b/drivers/memstick/core/memstick.c @@ -16,6 +16,7 @@ #include #include #include +#include #define DRIVER_NAME "memstick" diff --git a/drivers/memstick/core/mspro_block.c b/drivers/memstick/core/mspro_block.c index 972b87069d55..8327e248520a 100644 --- a/drivers/memstick/core/mspro_block.c +++ b/drivers/memstick/core/mspro_block.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #define DRIVER_NAME "mspro_block" diff --git a/drivers/memstick/host/jmb38x_ms.c b/drivers/memstick/host/jmb38x_ms.c index f4a162a4bece..f2b894cd8b02 100644 --- a/drivers/memstick/host/jmb38x_ms.c +++ b/drivers/memstick/host/jmb38x_ms.c @@ -16,6 +16,7 @@ #include #include #include +#include #define DRIVER_NAME "jmb38x_ms" diff --git a/drivers/message/fusion/mptfc.c b/drivers/message/fusion/mptfc.c index 612ab3c51a6b..33f7256055b1 100644 --- a/drivers/message/fusion/mptfc.c +++ b/drivers/message/fusion/mptfc.c @@ -54,6 +54,7 @@ #include /* notifier code */ #include #include +#include #include #include diff --git a/drivers/message/fusion/mptlan.c b/drivers/message/fusion/mptlan.c index 34f3f36f819b..4fa9665cbe93 100644 --- a/drivers/message/fusion/mptlan.c +++ b/drivers/message/fusion/mptlan.c @@ -57,6 +57,7 @@ #include #include #include +#include #define my_VERSION MPT_LINUX_VERSION_COMMON #define MYNAM "mptlan" diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c index c20bbe45da82..76687126b573 100644 --- a/drivers/message/fusion/mptsas.c +++ b/drivers/message/fusion/mptsas.c @@ -45,6 +45,7 @@ #include #include +#include #include #include #include diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c index 4a7d1afcb666..6796597dcee0 100644 --- a/drivers/message/fusion/mptscsih.c +++ b/drivers/message/fusion/mptscsih.c @@ -46,6 +46,7 @@ #include #include +#include #include #include #include diff --git a/drivers/message/fusion/mptspi.c b/drivers/message/fusion/mptspi.c index 69f4257419b5..e44365193fdf 100644 --- a/drivers/message/fusion/mptspi.c +++ b/drivers/message/fusion/mptspi.c @@ -46,6 +46,7 @@ #include #include +#include #include #include #include diff --git a/drivers/message/i2o/i2o_block.c b/drivers/message/i2o/i2o_block.c index 2658b1484a2c..fc593fbab696 100644 --- a/drivers/message/i2o/i2o_block.c +++ b/drivers/message/i2o/i2o_block.c @@ -51,6 +51,7 @@ */ #include +#include #include #include diff --git a/drivers/message/i2o/i2o_config.c b/drivers/message/i2o/i2o_config.c index 3d5f40cd69df..11073fa3d9f4 100644 --- a/drivers/message/i2o/i2o_config.c +++ b/drivers/message/i2o/i2o_config.c @@ -33,6 +33,7 @@ #include #include #include +#include #include diff --git a/drivers/message/i2o/i2o_proc.c b/drivers/message/i2o/i2o_proc.c index 949a648f8e2e..07dbeaf9df99 100644 --- a/drivers/message/i2o/i2o_proc.c +++ b/drivers/message/i2o/i2o_proc.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/message/i2o/iop.c b/drivers/message/i2o/iop.c index ef5ce2676f05..090d2a3a6548 100644 --- a/drivers/message/i2o/iop.c +++ b/drivers/message/i2o/iop.c @@ -29,6 +29,7 @@ #include #include #include +#include #include "core.h" #define OSM_NAME "i2o" diff --git a/drivers/message/i2o/pci.c b/drivers/message/i2o/pci.c index 35ba2ae38b42..73e4658af53c 100644 --- a/drivers/message/i2o/pci.c +++ b/drivers/message/i2o/pci.c @@ -29,6 +29,7 @@ #include #include +#include #include #include "core.h" diff --git a/drivers/mfd/88pm860x-i2c.c b/drivers/mfd/88pm860x-i2c.c index c37e12bf3004..4a6e7186334e 100644 --- a/drivers/mfd/88pm860x-i2c.c +++ b/drivers/mfd/88pm860x-i2c.c @@ -13,6 +13,7 @@ #include #include #include +#include static inline int pm860x_read_device(struct i2c_client *i2c, int reg, int bytes, void *dest) diff --git a/drivers/mfd/ab3100-core.c b/drivers/mfd/ab3100-core.c index a2ce3b6af4a2..e4ca5909e424 100644 --- a/drivers/mfd/ab3100-core.c +++ b/drivers/mfd/ab3100-core.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/mfd/ab3100-otp.c b/drivers/mfd/ab3100-otp.c index b603469dff69..2d14655fdebd 100644 --- a/drivers/mfd/ab3100-otp.c +++ b/drivers/mfd/ab3100-otp.c @@ -9,6 +9,7 @@ #include #include +#include #include #include #include diff --git a/drivers/mfd/ab4500-core.c b/drivers/mfd/ab4500-core.c index 1c44c19e073a..c275daa3ab1a 100644 --- a/drivers/mfd/ab4500-core.c +++ b/drivers/mfd/ab4500-core.c @@ -15,6 +15,7 @@ * Interrupt management to be added - TODO. */ #include +#include #include #include #include diff --git a/drivers/mfd/adp5520.c b/drivers/mfd/adp5520.c index b26644772d02..005532865654 100644 --- a/drivers/mfd/adp5520.c +++ b/drivers/mfd/adp5520.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/mfd/asic3.c b/drivers/mfd/asic3.c index 95c1e6bd1729..7de708d15d72 100644 --- a/drivers/mfd/asic3.c +++ b/drivers/mfd/asic3.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mfd/da903x.c b/drivers/mfd/da903x.c index e5ffe5617393..67181b147ab3 100644 --- a/drivers/mfd/da903x.c +++ b/drivers/mfd/da903x.c @@ -18,6 +18,7 @@ #include #include #include +#include #define DA9030_CHIP_ID 0x00 #define DA9030_EVENT_A 0x01 diff --git a/drivers/mfd/ezx-pcap.c b/drivers/mfd/ezx-pcap.c index df405af968fa..134c69aa4790 100644 --- a/drivers/mfd/ezx-pcap.c +++ b/drivers/mfd/ezx-pcap.c @@ -18,6 +18,7 @@ #include #include #include +#include #define PCAP_ADC_MAXQ 8 struct pcap_adc_request { diff --git a/drivers/mfd/htc-egpio.c b/drivers/mfd/htc-egpio.c index addb846c1e34..d3e74f8585e0 100644 --- a/drivers/mfd/htc-egpio.c +++ b/drivers/mfd/htc-egpio.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mfd/htc-i2cpld.c b/drivers/mfd/htc-i2cpld.c index 37b9fdab4f36..594c9a8e25e1 100644 --- a/drivers/mfd/htc-i2cpld.c +++ b/drivers/mfd/htc-i2cpld.c @@ -35,6 +35,7 @@ #include #include #include +#include struct htcpld_chip { spinlock_t lock; diff --git a/drivers/mfd/htc-pasic3.c b/drivers/mfd/htc-pasic3.c index cb73051e43db..f04300e05fd6 100644 --- a/drivers/mfd/htc-pasic3.c +++ b/drivers/mfd/htc-pasic3.c @@ -19,6 +19,7 @@ #include #include #include +#include struct pasic3_data { void __iomem *mapping; diff --git a/drivers/mfd/max8925-i2c.c b/drivers/mfd/max8925-i2c.c index c0b883c14f41..d9fd8785da4d 100644 --- a/drivers/mfd/max8925-i2c.c +++ b/drivers/mfd/max8925-i2c.c @@ -13,6 +13,7 @@ #include #include #include +#include #define RTC_I2C_ADDR 0x68 #define ADC_I2C_ADDR 0x47 diff --git a/drivers/mfd/mc13783-core.c b/drivers/mfd/mc13783-core.c index 62a847e4c2d8..1f68ecadddc2 100644 --- a/drivers/mfd/mc13783-core.c +++ b/drivers/mfd/mc13783-core.c @@ -9,6 +9,7 @@ * the terms of the GNU General Public License version 2 as published by the * Free Software Foundation. */ +#include #include #include #include diff --git a/drivers/mfd/mcp-sa11x0.c b/drivers/mfd/mcp-sa11x0.c index 258427232728..2dab02d9ac8b 100644 --- a/drivers/mfd/mcp-sa11x0.c +++ b/drivers/mfd/mcp-sa11x0.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include diff --git a/drivers/mfd/menelaus.c b/drivers/mfd/menelaus.c index 970afa103261..a94b131a18ef 100644 --- a/drivers/mfd/menelaus.c +++ b/drivers/mfd/menelaus.c @@ -40,6 +40,7 @@ #include #include #include +#include #include diff --git a/drivers/mfd/mfd-core.c b/drivers/mfd/mfd-core.c index aa17f4bddc56..8ffbb7a85a7e 100644 --- a/drivers/mfd/mfd-core.c +++ b/drivers/mfd/mfd-core.c @@ -15,6 +15,7 @@ #include #include #include +#include static int mfd_add_device(struct device *parent, int id, const struct mfd_cell *cell, diff --git a/drivers/mfd/pcf50633-adc.c b/drivers/mfd/pcf50633-adc.c index 6d2e8466df1d..fe8f922f6654 100644 --- a/drivers/mfd/pcf50633-adc.c +++ b/drivers/mfd/pcf50633-adc.c @@ -17,6 +17,7 @@ */ #include +#include #include #include #include diff --git a/drivers/mfd/pcf50633-core.c b/drivers/mfd/pcf50633-core.c index 03dcc9200707..63a614d696c1 100644 --- a/drivers/mfd/pcf50633-core.c +++ b/drivers/mfd/pcf50633-core.c @@ -22,6 +22,7 @@ #include #include #include +#include #include diff --git a/drivers/mfd/sh_mobile_sdhi.c b/drivers/mfd/sh_mobile_sdhi.c index 468fd366d4da..497f91b6138e 100644 --- a/drivers/mfd/sh_mobile_sdhi.c +++ b/drivers/mfd/sh_mobile_sdhi.c @@ -20,6 +20,7 @@ #include #include +#include #include #include #include diff --git a/drivers/mfd/sm501.c b/drivers/mfd/sm501.c index 7b6652f60117..bc9275c12133 100644 --- a/drivers/mfd/sm501.c +++ b/drivers/mfd/sm501.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mfd/t7l66xb.c b/drivers/mfd/t7l66xb.c index 26d9176fca91..da6383a934ac 100644 --- a/drivers/mfd/t7l66xb.c +++ b/drivers/mfd/t7l66xb.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/mfd/tc6387xb.c b/drivers/mfd/tc6387xb.c index 5c7f04343d5c..517f9bcdeaac 100644 --- a/drivers/mfd/tc6387xb.c +++ b/drivers/mfd/tc6387xb.c @@ -17,6 +17,7 @@ #include #include #include +#include enum { TC6387XB_CELL_MMC, diff --git a/drivers/mfd/tc6393xb.c b/drivers/mfd/tc6393xb.c index c59e5c5737d0..fcf9068810fb 100644 --- a/drivers/mfd/tc6393xb.c +++ b/drivers/mfd/tc6393xb.c @@ -25,6 +25,7 @@ #include #include #include +#include #define SCR_REVID 0x08 /* b Revision ID */ #define SCR_ISR 0x50 /* b Interrupt Status */ diff --git a/drivers/mfd/timberdale.c b/drivers/mfd/timberdale.c index 1ed44d283803..7f478ec4184b 100644 --- a/drivers/mfd/timberdale.c +++ b/drivers/mfd/timberdale.c @@ -25,6 +25,7 @@ #include #include #include +#include #include diff --git a/drivers/mfd/twl4030-codec.c b/drivers/mfd/twl4030-codec.c index 700b149c1b91..add6f67d8032 100644 --- a/drivers/mfd/twl4030-codec.c +++ b/drivers/mfd/twl4030-codec.c @@ -23,6 +23,7 @@ #include #include +#include #include #include #include diff --git a/drivers/mfd/twl4030-irq.c b/drivers/mfd/twl4030-irq.c index 9df9a5ad38f9..202bdd59632d 100644 --- a/drivers/mfd/twl4030-irq.c +++ b/drivers/mfd/twl4030-irq.c @@ -31,6 +31,7 @@ #include #include #include +#include #include diff --git a/drivers/mfd/ucb1400_core.c b/drivers/mfd/ucb1400_core.c index 85fd9421be94..dbe280153f9e 100644 --- a/drivers/mfd/ucb1400_core.c +++ b/drivers/mfd/ucb1400_core.c @@ -22,6 +22,7 @@ #include #include +#include #include unsigned int ucb1400_adc_read(struct snd_ac97 *ac97, u16 adc_channel, diff --git a/drivers/mfd/wm831x-core.c b/drivers/mfd/wm831x-core.c index 07101e9e1cba..a3d5728b6449 100644 --- a/drivers/mfd/wm831x-core.c +++ b/drivers/mfd/wm831x-core.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mfd/wm8350-core.c b/drivers/mfd/wm8350-core.c index bd75807d5302..e400a3bed063 100644 --- a/drivers/mfd/wm8350-core.c +++ b/drivers/mfd/wm8350-core.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/mfd/wm8350-i2c.c b/drivers/mfd/wm8350-i2c.c index 8d8c93217572..65830f57c093 100644 --- a/drivers/mfd/wm8350-i2c.c +++ b/drivers/mfd/wm8350-i2c.c @@ -19,6 +19,7 @@ #include #include #include +#include static int wm8350_i2c_read_device(struct wm8350 *wm8350, char reg, int bytes, void *dest) diff --git a/drivers/mfd/wm8400-core.c b/drivers/mfd/wm8400-core.c index ecfc8bbe89b9..865ce013a821 100644 --- a/drivers/mfd/wm8400-core.c +++ b/drivers/mfd/wm8400-core.c @@ -18,6 +18,7 @@ #include #include #include +#include static struct { u16 readable; /* Mask of readable bits */ diff --git a/drivers/mfd/wm8994-core.c b/drivers/mfd/wm8994-core.c index 844e1c1b7d90..cc524df10aa1 100644 --- a/drivers/mfd/wm8994-core.c +++ b/drivers/mfd/wm8994-core.c @@ -14,6 +14,7 @@ #include #include +#include #include #include #include diff --git a/drivers/misc/atmel-ssc.c b/drivers/misc/atmel-ssc.c index 558bf3f2c276..4afffe610f99 100644 --- a/drivers/misc/atmel-ssc.c +++ b/drivers/misc/atmel-ssc.c @@ -15,6 +15,7 @@ #include #include #include +#include /* Serialize access to ssc_list and user count */ static DEFINE_SPINLOCK(user_lock); diff --git a/drivers/misc/atmel_pwm.c b/drivers/misc/atmel_pwm.c index 6aa5294dfec4..0f3fb4f03bdf 100644 --- a/drivers/misc/atmel_pwm.c +++ b/drivers/misc/atmel_pwm.c @@ -1,6 +1,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/misc/atmel_tclib.c b/drivers/misc/atmel_tclib.c index 05dc8a31f280..3891124001f2 100644 --- a/drivers/misc/atmel_tclib.c +++ b/drivers/misc/atmel_tclib.c @@ -6,6 +6,7 @@ #include #include #include +#include /* Number of bytes to reserve for the iomem resource */ #define ATMEL_TC_IOMEM_SIZE 256 diff --git a/drivers/misc/c2port/core.c b/drivers/misc/c2port/core.c index b7a85f46a6c2..ed090e77c9cd 100644 --- a/drivers/misc/c2port/core.c +++ b/drivers/misc/c2port/core.c @@ -20,6 +20,7 @@ #include #include #include +#include #include diff --git a/drivers/misc/cb710/core.c b/drivers/misc/cb710/core.c index b14eab0f2ba5..efec4139c3f6 100644 --- a/drivers/misc/cb710/core.c +++ b/drivers/misc/cb710/core.c @@ -9,11 +9,11 @@ */ #include #include -#include #include #include #include #include +#include static DEFINE_IDA(cb710_ida); static DEFINE_SPINLOCK(cb710_ida_lock); diff --git a/drivers/misc/cb710/debug.c b/drivers/misc/cb710/debug.c index 02358d086e03..fcb3b8e30c52 100644 --- a/drivers/misc/cb710/debug.c +++ b/drivers/misc/cb710/debug.c @@ -10,7 +10,6 @@ #include #include #include -#include #define CB710_REG_COUNT 0x80 diff --git a/drivers/misc/cs5535-mfgpt.c b/drivers/misc/cs5535-mfgpt.c index 8110460558ff..9bec24db4d41 100644 --- a/drivers/misc/cs5535-mfgpt.c +++ b/drivers/misc/cs5535-mfgpt.c @@ -18,6 +18,7 @@ #include #include #include +#include #define DRV_NAME "cs5535-mfgpt" #define MFGPT_BAR 2 diff --git a/drivers/misc/ds1682.c b/drivers/misc/ds1682.c index f3ee4a1abb77..9197cfc55015 100644 --- a/drivers/misc/ds1682.c +++ b/drivers/misc/ds1682.c @@ -33,7 +33,6 @@ #include #include -#include #include #include #include diff --git a/drivers/misc/enclosure.c b/drivers/misc/enclosure.c index 1eac626e710a..48c84a58163e 100644 --- a/drivers/misc/enclosure.c +++ b/drivers/misc/enclosure.c @@ -27,6 +27,7 @@ #include #include #include +#include static LIST_HEAD(container_list); static DEFINE_MUTEX(container_list_lock); diff --git a/drivers/misc/ep93xx_pwm.c b/drivers/misc/ep93xx_pwm.c index ba4694169d79..46b3439673e9 100644 --- a/drivers/misc/ep93xx_pwm.c +++ b/drivers/misc/ep93xx_pwm.c @@ -19,6 +19,7 @@ #include #include +#include #include #include #include diff --git a/drivers/misc/hpilo.c b/drivers/misc/hpilo.c index a92a3a742b43..98ad0120aa9b 100644 --- a/drivers/misc/hpilo.c +++ b/drivers/misc/hpilo.c @@ -25,6 +25,7 @@ #include #include #include +#include #include "hpilo.h" static struct class *ilo_class; diff --git a/drivers/misc/ibmasm/command.c b/drivers/misc/ibmasm/command.c index e2031739aa29..5c766b4fb238 100644 --- a/drivers/misc/ibmasm/command.c +++ b/drivers/misc/ibmasm/command.c @@ -23,6 +23,7 @@ */ #include +#include #include "ibmasm.h" #include "lowlevel.h" diff --git a/drivers/misc/ibmasm/event.c b/drivers/misc/ibmasm/event.c index 572d41ffc186..76bfda1ffaa9 100644 --- a/drivers/misc/ibmasm/event.c +++ b/drivers/misc/ibmasm/event.c @@ -23,6 +23,7 @@ */ #include +#include #include "ibmasm.h" #include "lowlevel.h" diff --git a/drivers/misc/ibmasm/ibmasmfs.c b/drivers/misc/ibmasm/ibmasmfs.c index aecf40ecb3a4..8844a3f45381 100644 --- a/drivers/misc/ibmasm/ibmasmfs.c +++ b/drivers/misc/ibmasm/ibmasmfs.c @@ -75,6 +75,7 @@ #include #include +#include #include #include #include "ibmasm.h" diff --git a/drivers/misc/ibmasm/module.c b/drivers/misc/ibmasm/module.c index dc14b0b9cbfa..a234d965243b 100644 --- a/drivers/misc/ibmasm/module.c +++ b/drivers/misc/ibmasm/module.c @@ -52,6 +52,7 @@ #include #include +#include #include "ibmasm.h" #include "lowlevel.h" #include "remote.h" diff --git a/drivers/misc/ics932s401.c b/drivers/misc/ics932s401.c index 395a4ea64e9c..152e9d93eecb 100644 --- a/drivers/misc/ics932s401.c +++ b/drivers/misc/ics932s401.c @@ -26,6 +26,7 @@ #include #include #include +#include /* Addresses to scan */ static const unsigned short normal_i2c[] = { 0x69, I2C_CLIENT_END }; diff --git a/drivers/misc/ioc4.c b/drivers/misc/ioc4.c index 09dcb699e667..193206602d88 100644 --- a/drivers/misc/ioc4.c +++ b/drivers/misc/ioc4.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/misc/iwmc3200top/debugfs.c b/drivers/misc/iwmc3200top/debugfs.c index 0c8ea0a1c8a3..e9eda471f6e0 100644 --- a/drivers/misc/iwmc3200top/debugfs.c +++ b/drivers/misc/iwmc3200top/debugfs.c @@ -25,6 +25,7 @@ */ #include +#include #include #include #include diff --git a/drivers/misc/iwmc3200top/fw-download.c b/drivers/misc/iwmc3200top/fw-download.c index 9dbaeb574e63..e27afde6e99f 100644 --- a/drivers/misc/iwmc3200top/fw-download.c +++ b/drivers/misc/iwmc3200top/fw-download.c @@ -26,6 +26,7 @@ #include #include +#include #include #include "iwmc3200top.h" diff --git a/drivers/misc/iwmc3200top/log.c b/drivers/misc/iwmc3200top/log.c index d569279698f6..a36a55a49cac 100644 --- a/drivers/misc/iwmc3200top/log.c +++ b/drivers/misc/iwmc3200top/log.c @@ -26,6 +26,7 @@ #include #include +#include #include #include "fw-msg.h" #include "iwmc3200top.h" diff --git a/drivers/misc/iwmc3200top/main.c b/drivers/misc/iwmc3200top/main.c index 3b7292a5cea9..c73cef2c3c5e 100644 --- a/drivers/misc/iwmc3200top/main.c +++ b/drivers/misc/iwmc3200top/main.c @@ -25,6 +25,7 @@ */ #include +#include #include #include #include diff --git a/drivers/misc/lkdtm.c b/drivers/misc/lkdtm.c index 4a0648301fdf..31a991161f0a 100644 --- a/drivers/misc/lkdtm.c +++ b/drivers/misc/lkdtm.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/drivers/misc/phantom.c b/drivers/misc/phantom.c index 779aa8ebe4cf..75ee0d3f6f45 100644 --- a/drivers/misc/phantom.c +++ b/drivers/misc/phantom.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/misc/sgi-xp/xpc_main.c b/drivers/misc/sgi-xp/xpc_main.c index 832ed4c88cf7..8d082b46426b 100644 --- a/drivers/misc/sgi-xp/xpc_main.c +++ b/drivers/misc/sgi-xp/xpc_main.c @@ -44,6 +44,7 @@ */ #include +#include #include #include #include diff --git a/drivers/misc/sgi-xp/xpc_partition.c b/drivers/misc/sgi-xp/xpc_partition.c index 9a6268c89fdd..d551f09ccb79 100644 --- a/drivers/misc/sgi-xp/xpc_partition.c +++ b/drivers/misc/sgi-xp/xpc_partition.c @@ -17,6 +17,7 @@ #include #include +#include #include "xpc.h" #include diff --git a/drivers/misc/sgi-xp/xpc_sn2.c b/drivers/misc/sgi-xp/xpc_sn2.c index 8b70e03f939f..7d71c04fc938 100644 --- a/drivers/misc/sgi-xp/xpc_sn2.c +++ b/drivers/misc/sgi-xp/xpc_sn2.c @@ -14,6 +14,7 @@ */ #include +#include #include #include #include diff --git a/drivers/misc/sgi-xp/xpc_uv.c b/drivers/misc/sgi-xp/xpc_uv.c index 8725d5e8ab0c..1f59ee2226ca 100644 --- a/drivers/misc/sgi-xp/xpc_uv.c +++ b/drivers/misc/sgi-xp/xpc_uv.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #if defined CONFIG_X86_64 #include diff --git a/drivers/misc/sgi-xp/xpnet.c b/drivers/misc/sgi-xp/xpnet.c index 57b152f8d1b9..ee5109a3cd98 100644 --- a/drivers/misc/sgi-xp/xpnet.c +++ b/drivers/misc/sgi-xp/xpnet.c @@ -20,6 +20,7 @@ * */ +#include #include #include #include diff --git a/drivers/misc/tifm_core.c b/drivers/misc/tifm_core.c index 98bcba521da2..5f6852dff40b 100644 --- a/drivers/misc/tifm_core.c +++ b/drivers/misc/tifm_core.c @@ -10,6 +10,7 @@ */ #include +#include #include #include diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c index 1f552c6e7579..cb9fbc83b090 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c @@ -23,6 +23,7 @@ #include #include +#include #include #include #include diff --git a/drivers/mmc/card/mmc_test.c b/drivers/mmc/card/mmc_test.c index e7f8027165e6..445d7db2277e 100644 --- a/drivers/mmc/card/mmc_test.c +++ b/drivers/mmc/card/mmc_test.c @@ -13,6 +13,7 @@ #include #include #include +#include #include diff --git a/drivers/mmc/card/queue.c b/drivers/mmc/card/queue.c index 381fe032caa1..d6ded247d941 100644 --- a/drivers/mmc/card/queue.c +++ b/drivers/mmc/card/queue.c @@ -9,6 +9,7 @@ * published by the Free Software Foundation. * */ +#include #include #include #include diff --git a/drivers/mmc/card/sdio_uart.c b/drivers/mmc/card/sdio_uart.c index 723e50894db9..a0716967b7c8 100644 --- a/drivers/mmc/card/sdio_uart.c +++ b/drivers/mmc/card/sdio_uart.c @@ -34,10 +34,10 @@ #include #include #include -#include #include #include #include +#include #include #include diff --git a/drivers/mmc/core/bus.c b/drivers/mmc/core/bus.c index bdb165f93046..49d9dcaeca49 100644 --- a/drivers/mmc/core/bus.c +++ b/drivers/mmc/core/bus.c @@ -13,6 +13,7 @@ #include #include +#include #include #include diff --git a/drivers/mmc/core/debugfs.c b/drivers/mmc/core/debugfs.c index 96d10f40fb23..53cb380c0987 100644 --- a/drivers/mmc/core/debugfs.c +++ b/drivers/mmc/core/debugfs.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mmc/core/host.c b/drivers/mmc/core/host.c index a268d12f1af0..47353909e345 100644 --- a/drivers/mmc/core/host.c +++ b/drivers/mmc/core/host.c @@ -16,6 +16,7 @@ #include #include #include +#include #include diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c index e041c003db22..89f7a25b7ac1 100644 --- a/drivers/mmc/core/mmc.c +++ b/drivers/mmc/core/mmc.c @@ -11,6 +11,7 @@ */ #include +#include #include #include diff --git a/drivers/mmc/core/mmc_ops.c b/drivers/mmc/core/mmc_ops.c index d2cb5c634392..326447c9ede8 100644 --- a/drivers/mmc/core/mmc_ops.c +++ b/drivers/mmc/core/mmc_ops.c @@ -9,6 +9,7 @@ * your option) any later version. */ +#include #include #include diff --git a/drivers/mmc/core/sd.c b/drivers/mmc/core/sd.c index fdd414eded09..5eac21df4809 100644 --- a/drivers/mmc/core/sd.c +++ b/drivers/mmc/core/sd.c @@ -11,6 +11,7 @@ */ #include +#include #include #include diff --git a/drivers/mmc/core/sdio_bus.c b/drivers/mmc/core/sdio_bus.c index 9e060c87e64d..4a890dcb95ab 100644 --- a/drivers/mmc/core/sdio_bus.c +++ b/drivers/mmc/core/sdio_bus.c @@ -13,6 +13,7 @@ #include #include +#include #include #include diff --git a/drivers/mmc/core/sdio_cis.c b/drivers/mmc/core/sdio_cis.c index 9538389783c1..541bdb89e0c5 100644 --- a/drivers/mmc/core/sdio_cis.c +++ b/drivers/mmc/core/sdio_cis.c @@ -14,6 +14,7 @@ */ #include +#include #include #include diff --git a/drivers/mmc/host/at91_mci.c b/drivers/mmc/host/at91_mci.c index 91dc60cd032b..a6dd7da37357 100644 --- a/drivers/mmc/host/at91_mci.c +++ b/drivers/mmc/host/at91_mci.c @@ -65,6 +65,7 @@ #include #include #include +#include #include diff --git a/drivers/mmc/host/atmel-mci.c b/drivers/mmc/host/atmel-mci.c index 8072128e933b..88be37d9e9a5 100644 --- a/drivers/mmc/host/atmel-mci.c +++ b/drivers/mmc/host/atmel-mci.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mmc/host/au1xmmc.c b/drivers/mmc/host/au1xmmc.c index 57b21198828f..f5834449400e 100644 --- a/drivers/mmc/host/au1xmmc.c +++ b/drivers/mmc/host/au1xmmc.c @@ -41,6 +41,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mmc/host/bfin_sdh.c b/drivers/mmc/host/bfin_sdh.c index 56f7b448b911..6919e844072c 100644 --- a/drivers/mmc/host/bfin_sdh.c +++ b/drivers/mmc/host/bfin_sdh.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mmc/host/cb710-mmc.c b/drivers/mmc/host/cb710-mmc.c index 4e72964a7b43..92a324f7417c 100644 --- a/drivers/mmc/host/cb710-mmc.c +++ b/drivers/mmc/host/cb710-mmc.c @@ -9,7 +9,6 @@ */ #include #include -#include #include #include #include "cb710-mmc.h" diff --git a/drivers/mmc/host/mmc_spi.c b/drivers/mmc/host/mmc_spi.c index d55fe4fb7935..ad847a24a675 100644 --- a/drivers/mmc/host/mmc_spi.c +++ b/drivers/mmc/host/mmc_spi.c @@ -26,6 +26,7 @@ */ #include #include +#include #include #include #include diff --git a/drivers/mmc/host/msm_sdcc.c b/drivers/mmc/host/msm_sdcc.c index 4c068e5fe6b2..04ae884383f6 100644 --- a/drivers/mmc/host/msm_sdcc.c +++ b/drivers/mmc/host/msm_sdcc.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mmc/host/of_mmc_spi.c b/drivers/mmc/host/of_mmc_spi.c index 0c7a63c1f12f..bb6cc54b558e 100644 --- a/drivers/mmc/host/of_mmc_spi.c +++ b/drivers/mmc/host/of_mmc_spi.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/mmc/host/omap.c b/drivers/mmc/host/omap.c index c6d7e8ecadbf..84d280406341 100644 --- a/drivers/mmc/host/omap.c +++ b/drivers/mmc/host/omap.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mmc/host/pxamci.c b/drivers/mmc/host/pxamci.c index 0d783f3e79ed..0ed48959b590 100644 --- a/drivers/mmc/host/pxamci.c +++ b/drivers/mmc/host/pxamci.c @@ -29,6 +29,7 @@ #include #include #include +#include #include diff --git a/drivers/mmc/host/sdhci-pci.c b/drivers/mmc/host/sdhci-pci.c index 8e1020cf73f4..6701af629c30 100644 --- a/drivers/mmc/host/sdhci-pci.c +++ b/drivers/mmc/host/sdhci-pci.c @@ -16,6 +16,7 @@ #include #include #include +#include #include diff --git a/drivers/mmc/host/sdhci-s3c.c b/drivers/mmc/host/sdhci-s3c.c index 50997d2a63e7..2136794c0cfa 100644 --- a/drivers/mmc/host/sdhci-s3c.c +++ b/drivers/mmc/host/sdhci-s3c.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index d6ab62d539fb..9d4fdfa685e5 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mmc/host/wbsd.c b/drivers/mmc/host/wbsd.c index 89bf8cd25cac..69efe01eece8 100644 --- a/drivers/mmc/host/wbsd.c +++ b/drivers/mmc/host/wbsd.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mtd/devices/block2mtd.c b/drivers/mtd/devices/block2mtd.c index 8c295f40d2ac..ce6424008ed9 100644 --- a/drivers/mtd/devices/block2mtd.c +++ b/drivers/mtd/devices/block2mtd.c @@ -17,6 +17,7 @@ #include #include #include +#include #define ERROR(fmt, args...) printk(KERN_ERR "block2mtd: " fmt "\n" , ## args) #define INFO(fmt, args...) printk(KERN_INFO "block2mtd: " fmt "\n" , ## args) diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c index f3f4768d6e18..81e49a9b017e 100644 --- a/drivers/mtd/devices/m25p80.c +++ b/drivers/mtd/devices/m25p80.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mtd/devices/sst25l.c b/drivers/mtd/devices/sst25l.c index 0a11721f146e..fe17054ee2fe 100644 --- a/drivers/mtd/devices/sst25l.c +++ b/drivers/mtd/devices/sst25l.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mtd/lpddr/lpddr_cmds.c b/drivers/mtd/lpddr/lpddr_cmds.c index e22ca49583e7..a73ee12aad81 100644 --- a/drivers/mtd/lpddr/lpddr_cmds.c +++ b/drivers/mtd/lpddr/lpddr_cmds.c @@ -26,6 +26,7 @@ */ #include #include +#include static int lpddr_read(struct mtd_info *mtd, loff_t adr, size_t len, size_t *retlen, u_char *buf); diff --git a/drivers/mtd/maps/amd76xrom.c b/drivers/mtd/maps/amd76xrom.c index 237733d094c4..19fe92db0c46 100644 --- a/drivers/mtd/maps/amd76xrom.c +++ b/drivers/mtd/maps/amd76xrom.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/mtd/maps/bfin-async-flash.c b/drivers/mtd/maps/bfin-async-flash.c index a7c808b577d3..c0fd99b0c525 100644 --- a/drivers/mtd/maps/bfin-async-flash.c +++ b/drivers/mtd/maps/bfin-async-flash.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mtd/maps/ck804xrom.c b/drivers/mtd/maps/ck804xrom.c index 424f17d6ffd1..ddb462bea9b5 100644 --- a/drivers/mtd/maps/ck804xrom.c +++ b/drivers/mtd/maps/ck804xrom.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/mtd/maps/esb2rom.c b/drivers/mtd/maps/esb2rom.c index 11a2f57df9cf..d12c93dc1aad 100644 --- a/drivers/mtd/maps/esb2rom.c +++ b/drivers/mtd/maps/esb2rom.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/mtd/maps/gpio-addr-flash.c b/drivers/mtd/maps/gpio-addr-flash.c index 1ad5caf9fe69..32e89d773b4e 100644 --- a/drivers/mtd/maps/gpio-addr-flash.c +++ b/drivers/mtd/maps/gpio-addr-flash.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #define pr_devinit(fmt, args...) ({ static const __devinitconst char __fmt[] = fmt; printk(__fmt, ## args); }) diff --git a/drivers/mtd/maps/ichxrom.c b/drivers/mtd/maps/ichxrom.c index c32bc28920b3..f102bf243a74 100644 --- a/drivers/mtd/maps/ichxrom.c +++ b/drivers/mtd/maps/ichxrom.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/mtd/maps/intel_vr_nor.c b/drivers/mtd/maps/intel_vr_nor.c index 1e7814ae212a..fc1998512eb4 100644 --- a/drivers/mtd/maps/intel_vr_nor.c +++ b/drivers/mtd/maps/intel_vr_nor.c @@ -29,6 +29,7 @@ #include #include +#include #include #include #include diff --git a/drivers/mtd/maps/octagon-5066.c b/drivers/mtd/maps/octagon-5066.c index 2b2e45093218..23fe1786770f 100644 --- a/drivers/mtd/maps/octagon-5066.c +++ b/drivers/mtd/maps/octagon-5066.c @@ -24,7 +24,6 @@ ##################################################################### */ #include -#include #include #include #include diff --git a/drivers/mtd/maps/physmap_of.c b/drivers/mtd/maps/physmap_of.c index 61e4eb48bb2d..101ee6ead05c 100644 --- a/drivers/mtd/maps/physmap_of.c +++ b/drivers/mtd/maps/physmap_of.c @@ -23,6 +23,7 @@ #include #include #include +#include struct of_flash_list { struct mtd_info *mtd; diff --git a/drivers/mtd/maps/pismo.c b/drivers/mtd/maps/pismo.c index 30e12c88d1da..60c068db452d 100644 --- a/drivers/mtd/maps/pismo.c +++ b/drivers/mtd/maps/pismo.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/mtd/maps/pmcmsp-flash.c b/drivers/mtd/maps/pmcmsp-flash.c index c8fd8da4bc87..acb13fa5001c 100644 --- a/drivers/mtd/maps/pmcmsp-flash.c +++ b/drivers/mtd/maps/pmcmsp-flash.c @@ -28,6 +28,7 @@ * 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include #include #include #include diff --git a/drivers/mtd/maps/pxa2xx-flash.c b/drivers/mtd/maps/pxa2xx-flash.c index b13f6417b5b2..91dc6331053f 100644 --- a/drivers/mtd/maps/pxa2xx-flash.c +++ b/drivers/mtd/maps/pxa2xx-flash.c @@ -11,6 +11,7 @@ #include #include +#include #include #include #include diff --git a/drivers/mtd/maps/sbc_gxx.c b/drivers/mtd/maps/sbc_gxx.c index 1b1c0b7e11ef..04b2781fc627 100644 --- a/drivers/mtd/maps/sbc_gxx.c +++ b/drivers/mtd/maps/sbc_gxx.c @@ -45,7 +45,6 @@ separate MTD devices. // Includes #include -#include #include #include #include diff --git a/drivers/mtd/maps/sun_uflash.c b/drivers/mtd/maps/sun_uflash.c index fd7a1017399a..fadc4c45b455 100644 --- a/drivers/mtd/maps/sun_uflash.c +++ b/drivers/mtd/maps/sun_uflash.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/mtd/maps/vmax301.c b/drivers/mtd/maps/vmax301.c index 6d452dcdfe34..6adaa6acc193 100644 --- a/drivers/mtd/maps/vmax301.c +++ b/drivers/mtd/maps/vmax301.c @@ -16,7 +16,6 @@ ##################################################################### */ #include -#include #include #include #include diff --git a/drivers/mtd/maps/vmu-flash.c b/drivers/mtd/maps/vmu-flash.c index 82afad0ddd72..4afc167731ef 100644 --- a/drivers/mtd/maps/vmu-flash.c +++ b/drivers/mtd/maps/vmu-flash.c @@ -8,6 +8,7 @@ * GNU General Public Licence */ #include +#include #include #include #include diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c index c356c0a30c3e..5b38b17d2229 100644 --- a/drivers/mtd/mtdcore.c +++ b/drivers/mtd/mtdcore.c @@ -7,7 +7,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/mtd/nand/bcm_umi_nand.c b/drivers/mtd/nand/bcm_umi_nand.c index 7d1cca7a31a9..c997f98eeb3d 100644 --- a/drivers/mtd/nand/bcm_umi_nand.c +++ b/drivers/mtd/nand/bcm_umi_nand.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/mtd/nand/cafe_nand.c b/drivers/mtd/nand/cafe_nand.c index c828d9ac7bd7..e5a9f9ccea60 100644 --- a/drivers/mtd/nand/cafe_nand.c +++ b/drivers/mtd/nand/cafe_nand.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #define CAFE_NAND_CTRL1 0x00 diff --git a/drivers/mtd/nand/cmx270_nand.c b/drivers/mtd/nand/cmx270_nand.c index 826cacffcefc..6e6495278258 100644 --- a/drivers/mtd/nand/cmx270_nand.c +++ b/drivers/mtd/nand/cmx270_nand.c @@ -20,6 +20,7 @@ #include #include +#include #include #include diff --git a/drivers/mtd/nand/davinci_nand.c b/drivers/mtd/nand/davinci_nand.c index fe3eba87de40..76e2dc8e62f7 100644 --- a/drivers/mtd/nand/davinci_nand.c +++ b/drivers/mtd/nand/davinci_nand.c @@ -32,6 +32,7 @@ #include #include #include +#include #include diff --git a/drivers/mtd/nand/diskonchip.c b/drivers/mtd/nand/diskonchip.c index b126cf887476..47067bc98248 100644 --- a/drivers/mtd/nand/diskonchip.c +++ b/drivers/mtd/nand/diskonchip.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mtd/nand/fsl_upm.c b/drivers/mtd/nand/fsl_upm.c index 071a60cb4204..4b96296af321 100644 --- a/drivers/mtd/nand/fsl_upm.c +++ b/drivers/mtd/nand/fsl_upm.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #define FSL_UPM_WAIT_RUN_PATTERN 0x1 diff --git a/drivers/mtd/nand/ndfc.c b/drivers/mtd/nand/ndfc.c index 40b5658bdbe6..b983cae8c298 100644 --- a/drivers/mtd/nand/ndfc.c +++ b/drivers/mtd/nand/ndfc.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/mtd/nand/nomadik_nand.c b/drivers/mtd/nand/nomadik_nand.c index 66123419f65d..1f6f741af5da 100644 --- a/drivers/mtd/nand/nomadik_nand.c +++ b/drivers/mtd/nand/nomadik_nand.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mtd/nand/omap2.c b/drivers/mtd/nand/omap2.c index 26aec0080184..7545568fce47 100644 --- a/drivers/mtd/nand/omap2.c +++ b/drivers/mtd/nand/omap2.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c index 1a5a0365c983..5d55152162cf 100644 --- a/drivers/mtd/nand/pxa3xx_nand.c +++ b/drivers/mtd/nand/pxa3xx_nand.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mtd/nand/sh_flctl.c b/drivers/mtd/nand/sh_flctl.c index 1842df8bdd93..34752fce0793 100644 --- a/drivers/mtd/nand/sh_flctl.c +++ b/drivers/mtd/nand/sh_flctl.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mtd/nand/tmio_nand.c b/drivers/mtd/nand/tmio_nand.c index 92c73344a669..fa28f01ae009 100644 --- a/drivers/mtd/nand/tmio_nand.c +++ b/drivers/mtd/nand/tmio_nand.c @@ -37,6 +37,7 @@ #include #include #include +#include /*--------------------------------------------------------------------------*/ diff --git a/drivers/mtd/ofpart.c b/drivers/mtd/ofpart.c index 62d6a78c4eee..4f0d635674f3 100644 --- a/drivers/mtd/ofpart.c +++ b/drivers/mtd/ofpart.c @@ -17,6 +17,7 @@ #include #include #include +#include #include int __devinit of_mtd_parse_partitions(struct device *dev, diff --git a/drivers/mtd/onenand/omap2.c b/drivers/mtd/onenand/omap2.c index 75f38b95811e..fd406348fdfd 100644 --- a/drivers/mtd/onenand/omap2.c +++ b/drivers/mtd/onenand/omap2.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c index f63b1db3ffb3..32f0ed33afe0 100644 --- a/drivers/mtd/onenand/onenand_base.c +++ b/drivers/mtd/onenand/onenand_base.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/mtd/onenand/onenand_sim.c b/drivers/mtd/onenand/onenand_sim.c index f6e3c8aebd3a..8b246061d511 100644 --- a/drivers/mtd/onenand/onenand_sim.c +++ b/drivers/mtd/onenand/onenand_sim.c @@ -16,6 +16,7 @@ */ #include +#include #include #include #include diff --git a/drivers/mtd/tests/mtd_nandecctest.c b/drivers/mtd/tests/mtd_nandecctest.c index c1f31051784c..70d6d7d0d656 100644 --- a/drivers/mtd/tests/mtd_nandecctest.c +++ b/drivers/mtd/tests/mtd_nandecctest.c @@ -1,7 +1,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/mtd/tests/mtd_oobtest.c b/drivers/mtd/tests/mtd_oobtest.c index 5813920e79a5..dec92ae6111a 100644 --- a/drivers/mtd/tests/mtd_oobtest.c +++ b/drivers/mtd/tests/mtd_oobtest.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #define PRINT_PREF KERN_INFO "mtd_oobtest: " diff --git a/drivers/mtd/tests/mtd_pagetest.c b/drivers/mtd/tests/mtd_pagetest.c index ce17cbe918c5..921a85df9196 100644 --- a/drivers/mtd/tests/mtd_pagetest.c +++ b/drivers/mtd/tests/mtd_pagetest.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #define PRINT_PREF KERN_INFO "mtd_pagetest: " diff --git a/drivers/mtd/tests/mtd_readtest.c b/drivers/mtd/tests/mtd_readtest.c index 25c5dd03a837..7107fccbc7de 100644 --- a/drivers/mtd/tests/mtd_readtest.c +++ b/drivers/mtd/tests/mtd_readtest.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #define PRINT_PREF KERN_INFO "mtd_readtest: " diff --git a/drivers/mtd/tests/mtd_speedtest.c b/drivers/mtd/tests/mtd_speedtest.c index 7fbb51d4eabe..56ca62bb96bf 100644 --- a/drivers/mtd/tests/mtd_speedtest.c +++ b/drivers/mtd/tests/mtd_speedtest.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #define PRINT_PREF KERN_INFO "mtd_speedtest: " diff --git a/drivers/mtd/tests/mtd_stresstest.c b/drivers/mtd/tests/mtd_stresstest.c index a99d3cd737d8..3854afec56d0 100644 --- a/drivers/mtd/tests/mtd_stresstest.c +++ b/drivers/mtd/tests/mtd_stresstest.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/drivers/mtd/tests/mtd_subpagetest.c b/drivers/mtd/tests/mtd_subpagetest.c index 5b889724268e..700237a3d120 100644 --- a/drivers/mtd/tests/mtd_subpagetest.c +++ b/drivers/mtd/tests/mtd_subpagetest.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #define PRINT_PREF KERN_INFO "mtd_subpagetest: " diff --git a/drivers/mtd/tests/mtd_torturetest.c b/drivers/mtd/tests/mtd_torturetest.c index 631a0ab3a33c..5c6c3d248901 100644 --- a/drivers/mtd/tests/mtd_torturetest.c +++ b/drivers/mtd/tests/mtd_torturetest.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #define PRINT_PREF KERN_INFO "mtd_torturetest: " diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c index fad40aa6f099..55c726dde942 100644 --- a/drivers/mtd/ubi/build.c +++ b/drivers/mtd/ubi/build.c @@ -44,6 +44,7 @@ #include #include #include +#include #include "ubi.h" /* Maximum length of the 'mtd=' parameter */ diff --git a/drivers/mtd/ubi/cdev.c b/drivers/mtd/ubi/cdev.c index 111ea41c4ecd..72ebb3f06b86 100644 --- a/drivers/mtd/ubi/cdev.c +++ b/drivers/mtd/ubi/cdev.c @@ -37,6 +37,7 @@ #include #include +#include #include #include #include diff --git a/drivers/mtd/ubi/gluebi.c b/drivers/mtd/ubi/gluebi.c index b5e478fa2661..9aa81584c8a2 100644 --- a/drivers/mtd/ubi/gluebi.c +++ b/drivers/mtd/ubi/gluebi.c @@ -31,6 +31,7 @@ #include #include +#include #include #include #include diff --git a/drivers/mtd/ubi/io.c b/drivers/mtd/ubi/io.c index b4ecc84c7549..533b1a4b9af1 100644 --- a/drivers/mtd/ubi/io.c +++ b/drivers/mtd/ubi/io.c @@ -88,6 +88,7 @@ #include #include +#include #include "ubi.h" #ifdef CONFIG_MTD_UBI_DEBUG_PARANOID diff --git a/drivers/mtd/ubi/kapi.c b/drivers/mtd/ubi/kapi.c index 1361574e2b00..17f287decc36 100644 --- a/drivers/mtd/ubi/kapi.c +++ b/drivers/mtd/ubi/kapi.c @@ -22,6 +22,7 @@ #include #include +#include #include #include #include diff --git a/drivers/mtd/ubi/scan.c b/drivers/mtd/ubi/scan.c index 594184bbd56a..dc5f688699da 100644 --- a/drivers/mtd/ubi/scan.c +++ b/drivers/mtd/ubi/scan.c @@ -41,6 +41,7 @@ */ #include +#include #include #include #include "ubi.h" diff --git a/drivers/mtd/ubi/ubi.h b/drivers/mtd/ubi/ubi.h index 1af08178defd..5176d4886518 100644 --- a/drivers/mtd/ubi/ubi.h +++ b/drivers/mtd/ubi/ubi.h @@ -34,6 +34,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/mtd/ubi/vmt.c b/drivers/mtd/ubi/vmt.c index ab64cb56df6e..e42afab9a9fe 100644 --- a/drivers/mtd/ubi/vmt.c +++ b/drivers/mtd/ubi/vmt.c @@ -25,6 +25,7 @@ #include #include +#include #include "ubi.h" #ifdef CONFIG_MTD_UBI_DEBUG_PARANOID diff --git a/drivers/mtd/ubi/vtbl.c b/drivers/mtd/ubi/vtbl.c index 40044028d682..cd90ff3b76b1 100644 --- a/drivers/mtd/ubi/vtbl.c +++ b/drivers/mtd/ubi/vtbl.c @@ -58,6 +58,7 @@ #include #include +#include #include #include "ubi.h" diff --git a/drivers/net/3c501.c b/drivers/net/3c501.c index b6de7b1e2a5c..3ea42ff17657 100644 --- a/drivers/net/3c501.c +++ b/drivers/net/3c501.c @@ -117,7 +117,6 @@ static const char version[] = #include #include #include -#include #include #include #include diff --git a/drivers/net/3c505.c b/drivers/net/3c505.c index 04b5bba19021..29b8d1d63bde 100644 --- a/drivers/net/3c505.c +++ b/drivers/net/3c505.c @@ -102,12 +102,12 @@ #include #include #include -#include #include #include #include #include #include +#include #include #include diff --git a/drivers/net/3c507.c b/drivers/net/3c507.c index 77cf0901a441..b32b7a1710b7 100644 --- a/drivers/net/3c507.c +++ b/drivers/net/3c507.c @@ -58,7 +58,6 @@ static const char version[] = #include #include #include -#include #include #include diff --git a/drivers/net/3c509.c b/drivers/net/3c509.c index 902435a76466..ab9bb3c52002 100644 --- a/drivers/net/3c509.c +++ b/drivers/net/3c509.c @@ -76,7 +76,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/3c515.c b/drivers/net/3c515.c index 1e898b1c8068..2e17837be546 100644 --- a/drivers/net/3c515.c +++ b/drivers/net/3c515.c @@ -65,7 +65,6 @@ static int max_interrupt_work = 20; #include #include #include -#include #include #include #include diff --git a/drivers/net/3c523.c b/drivers/net/3c523.c index beed4fa10c6e..1719079cc498 100644 --- a/drivers/net/3c523.c +++ b/drivers/net/3c523.c @@ -99,7 +99,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/3c59x.c b/drivers/net/3c59x.c index f965431f4924..5f92fdbe66e2 100644 --- a/drivers/net/3c59x.c +++ b/drivers/net/3c59x.c @@ -77,7 +77,6 @@ static int vortex_debug = 1; #include #include #include -#include #include #include #include @@ -90,6 +89,7 @@ static int vortex_debug = 1; #include #include #include +#include #include /* For nr_irqs only. */ #include #include diff --git a/drivers/net/7990.c b/drivers/net/7990.c index 4e9a5a20b6a6..500e135723bd 100644 --- a/drivers/net/7990.c +++ b/drivers/net/7990.c @@ -26,7 +26,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/8139cp.c b/drivers/net/8139cp.c index 3d4406b16658..a09e6ce3eaa0 100644 --- a/drivers/net/8139cp.c +++ b/drivers/net/8139cp.c @@ -64,6 +64,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/8139too.c b/drivers/net/8139too.c index b4efc913978b..a03d291de854 100644 --- a/drivers/net/8139too.c +++ b/drivers/net/8139too.c @@ -110,6 +110,7 @@ #include #include #include +#include #include #define RTL8139_DRIVER_NAME DRV_NAME " Fast Ethernet driver " DRV_VERSION diff --git a/drivers/net/82596.c b/drivers/net/82596.c index f94d17d78bb0..56e68db48861 100644 --- a/drivers/net/82596.c +++ b/drivers/net/82596.c @@ -45,7 +45,6 @@ #include #include #include -#include #include #include #include @@ -53,6 +52,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/a2065.c b/drivers/net/a2065.c index bd4d829eca12..ed5e9742be2c 100644 --- a/drivers/net/a2065.c +++ b/drivers/net/a2065.c @@ -46,7 +46,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/acenic.c b/drivers/net/acenic.c index 4ae750ef1e10..97a3dfd94dfa 100644 --- a/drivers/net/acenic.c +++ b/drivers/net/acenic.c @@ -67,6 +67,7 @@ #include #include #include +#include #if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE) #include diff --git a/drivers/net/amd8111e.c b/drivers/net/amd8111e.c index b8a59d255b49..8d58f0a8f42f 100644 --- a/drivers/net/amd8111e.c +++ b/drivers/net/amd8111e.c @@ -73,7 +73,6 @@ Revision History: #include #include #include -#include #include #include #include diff --git a/drivers/net/appletalk/cops.c b/drivers/net/appletalk/cops.c index 73b38c204eb9..6f8d6206b5c4 100644 --- a/drivers/net/appletalk/cops.c +++ b/drivers/net/appletalk/cops.c @@ -56,7 +56,6 @@ static const char *version = #include #include #include -#include #include #include #include diff --git a/drivers/net/appletalk/ipddp.c b/drivers/net/appletalk/ipddp.c index eb0448b03f41..79636ee35829 100644 --- a/drivers/net/appletalk/ipddp.c +++ b/drivers/net/appletalk/ipddp.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/appletalk/ltpc.c b/drivers/net/appletalk/ltpc.c index 8ea4ec705bef..6af65b656f31 100644 --- a/drivers/net/appletalk/ltpc.c +++ b/drivers/net/appletalk/ltpc.c @@ -215,7 +215,6 @@ static int dma; #include #include #include -#include #include #include #include @@ -228,6 +227,7 @@ static int dma; #include #include #include +#include #include #include diff --git a/drivers/net/arcnet/arc-rawmode.c b/drivers/net/arcnet/arc-rawmode.c index 8ea9c7545c12..705e6ce2eb90 100644 --- a/drivers/net/arcnet/arc-rawmode.c +++ b/drivers/net/arcnet/arc-rawmode.c @@ -25,6 +25,7 @@ */ #include +#include #include #include #include diff --git a/drivers/net/arcnet/arc-rimi.c b/drivers/net/arcnet/arc-rimi.c index e6afab2455b1..9efbbbae47ca 100644 --- a/drivers/net/arcnet/arc-rimi.c +++ b/drivers/net/arcnet/arc-rimi.c @@ -28,7 +28,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/arcnet/capmode.c b/drivers/net/arcnet/capmode.c index 66bcbbb6babc..355797f70048 100644 --- a/drivers/net/arcnet/capmode.c +++ b/drivers/net/arcnet/capmode.c @@ -27,6 +27,7 @@ */ #include +#include #include #include #include diff --git a/drivers/net/arcnet/com20020-isa.c b/drivers/net/arcnet/com20020-isa.c index db08fc24047a..0402da30a4ed 100644 --- a/drivers/net/arcnet/com20020-isa.c +++ b/drivers/net/arcnet/com20020-isa.c @@ -30,7 +30,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/arcnet/com20020-pci.c b/drivers/net/arcnet/com20020-pci.c index b68e1eb405ff..2c712af6c265 100644 --- a/drivers/net/arcnet/com20020-pci.c +++ b/drivers/net/arcnet/com20020-pci.c @@ -31,7 +31,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/arcnet/com20020.c b/drivers/net/arcnet/com20020.c index 0a74f21409c5..c9e459400ff9 100644 --- a/drivers/net/arcnet/com20020.c +++ b/drivers/net/arcnet/com20020.c @@ -29,7 +29,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/arcnet/com90io.c b/drivers/net/arcnet/com90io.c index 28dea518d554..4cb401813b7e 100644 --- a/drivers/net/arcnet/com90io.c +++ b/drivers/net/arcnet/com90io.c @@ -29,7 +29,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/arcnet/com90xx.c b/drivers/net/arcnet/com90xx.c index 112e230cb13d..f3b46f71e293 100644 --- a/drivers/net/arcnet/com90xx.c +++ b/drivers/net/arcnet/com90xx.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/arcnet/rfc1051.c b/drivers/net/arcnet/rfc1051.c index 06f8fa2f8f2f..f81db4070a57 100644 --- a/drivers/net/arcnet/rfc1051.c +++ b/drivers/net/arcnet/rfc1051.c @@ -24,6 +24,7 @@ * ********************** */ #include +#include #include #include #include diff --git a/drivers/net/arcnet/rfc1201.c b/drivers/net/arcnet/rfc1201.c index 745530651c45..b71431aae084 100644 --- a/drivers/net/arcnet/rfc1201.c +++ b/drivers/net/arcnet/rfc1201.c @@ -23,6 +23,7 @@ * * ********************** */ +#include #include #include #include diff --git a/drivers/net/ariadne.c b/drivers/net/ariadne.c index 08d8be47dae0..fa1a2354f5f9 100644 --- a/drivers/net/ariadne.c +++ b/drivers/net/ariadne.c @@ -40,7 +40,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/arm/at91_ether.c b/drivers/net/arm/at91_ether.c index 8b23d5a175bf..aed5b5479b50 100644 --- a/drivers/net/arm/at91_ether.c +++ b/drivers/net/arm/at91_ether.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/arm/ep93xx_eth.c b/drivers/net/arm/ep93xx_eth.c index bf72d57a0afd..6995169d285a 100644 --- a/drivers/net/arm/ep93xx_eth.c +++ b/drivers/net/arm/ep93xx_eth.c @@ -23,6 +23,7 @@ #include #include #include +#include #include diff --git a/drivers/net/arm/etherh.c b/drivers/net/arm/etherh.c index f52f668c49bf..4af235d41fda 100644 --- a/drivers/net/arm/etherh.c +++ b/drivers/net/arm/etherh.c @@ -33,7 +33,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/arm/ixp4xx_eth.c b/drivers/net/arm/ixp4xx_eth.c index 6e2ae1d06df1..6be8b098b8b4 100644 --- a/drivers/net/arm/ixp4xx_eth.c +++ b/drivers/net/arm/ixp4xx_eth.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/arm/ks8695net.c b/drivers/net/arm/ks8695net.c index e7810b74f396..84f8a8f73802 100644 --- a/drivers/net/arm/ks8695net.c +++ b/drivers/net/arm/ks8695net.c @@ -30,6 +30,7 @@ #include #include #include +#include #include diff --git a/drivers/net/arm/w90p910_ether.c b/drivers/net/arm/w90p910_ether.c index febd813c916d..f7c9ca1dfb17 100644 --- a/drivers/net/arm/w90p910_ether.c +++ b/drivers/net/arm/w90p910_ether.c @@ -18,6 +18,7 @@ #include #include #include +#include #define DRV_MODULE_NAME "w90p910-emc" #define DRV_MODULE_VERSION "0.1" diff --git a/drivers/net/at1700.c b/drivers/net/at1700.c index 309843ab8869..10a20fb9ae65 100644 --- a/drivers/net/at1700.c +++ b/drivers/net/at1700.c @@ -47,7 +47,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/atarilance.c b/drivers/net/atarilance.c index 280cfff48b49..a8686bfec7a1 100644 --- a/drivers/net/atarilance.c +++ b/drivers/net/atarilance.c @@ -53,7 +53,6 @@ static char version[] = "atarilance.c: v1.3 04/04/96 " #include #include #include -#include #include #include #include diff --git a/drivers/net/atl1c/atl1c_ethtool.c b/drivers/net/atl1c/atl1c_ethtool.c index 61a0f2ff11e9..32339243d61f 100644 --- a/drivers/net/atl1c/atl1c_ethtool.c +++ b/drivers/net/atl1c/atl1c_ethtool.c @@ -22,6 +22,7 @@ #include #include +#include #include "atl1c.h" diff --git a/drivers/net/atl1e/atl1e_ethtool.c b/drivers/net/atl1e/atl1e_ethtool.c index a76006c1bc6b..ffd696ee7c8e 100644 --- a/drivers/net/atl1e/atl1e_ethtool.c +++ b/drivers/net/atl1e/atl1e_ethtool.c @@ -22,6 +22,7 @@ #include #include +#include #include "atl1e.h" diff --git a/drivers/net/atlx/atl2.c b/drivers/net/atlx/atl2.c index 7061d7108f08..54662f24f9bb 100644 --- a/drivers/net/atlx/atl2.c +++ b/drivers/net/atlx/atl2.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/atp.c b/drivers/net/atp.c index 6ad16205dc17..55039d44dc47 100644 --- a/drivers/net/atp.c +++ b/drivers/net/atp.c @@ -129,7 +129,6 @@ static int xcvr[NUM_UNITS]; /* The data transfer mode. */ #include #include #include -#include #include #include #include diff --git a/drivers/net/ax88796.c b/drivers/net/ax88796.c index 1dd4403247ca..b718dc60afc4 100644 --- a/drivers/net/ax88796.c +++ b/drivers/net/ax88796.c @@ -25,6 +25,7 @@ #include #include #include +#include #include diff --git a/drivers/net/b44.c b/drivers/net/b44.c index 332c60356285..69d9f3d368ae 100644 --- a/drivers/net/b44.c +++ b/drivers/net/b44.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/bcm63xx_enet.c b/drivers/net/bcm63xx_enet.c index 8cdcab7655c0..17460aba3bae 100644 --- a/drivers/net/bcm63xx_enet.c +++ b/drivers/net/bcm63xx_enet.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/benet/be.h b/drivers/net/benet/be.h index 8f0752553681..56387b191c96 100644 --- a/drivers/net/benet/be.h +++ b/drivers/net/benet/be.h @@ -29,6 +29,7 @@ #include #include #include +#include #include "be_hw.h" diff --git a/drivers/net/bmac.c b/drivers/net/bmac.c index 119468e76323..598b007f1991 100644 --- a/drivers/net/bmac.c +++ b/drivers/net/bmac.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/can/dev.c b/drivers/net/can/dev.c index 904aa369f80e..d0f8c7e67e7d 100644 --- a/drivers/net/can/dev.c +++ b/drivers/net/can/dev.c @@ -19,6 +19,7 @@ #include #include +#include #include #include #include diff --git a/drivers/net/can/mcp251x.c b/drivers/net/can/mcp251x.c index f8cc168ec76c..b39b108318b4 100644 --- a/drivers/net/can/mcp251x.c +++ b/drivers/net/can/mcp251x.c @@ -73,6 +73,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/can/sja1000/ems_pci.c b/drivers/net/can/sja1000/ems_pci.c index 87300606abb9..5f53da0bc40c 100644 --- a/drivers/net/can/sja1000/ems_pci.c +++ b/drivers/net/can/sja1000/ems_pci.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/can/sja1000/plx_pci.c b/drivers/net/can/sja1000/plx_pci.c index 6b46a6395f80..4aff4070db96 100644 --- a/drivers/net/can/sja1000/plx_pci.c +++ b/drivers/net/can/sja1000/plx_pci.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/can/vcan.c b/drivers/net/can/vcan.c index d124d837ae58..a30b8f480f61 100644 --- a/drivers/net/can/vcan.c +++ b/drivers/net/can/vcan.c @@ -48,6 +48,7 @@ #include #include #include +#include #include static __initdata const char banner[] = diff --git a/drivers/net/chelsio/common.h b/drivers/net/chelsio/common.h index 2d11afe45310..036b2dfb1d40 100644 --- a/drivers/net/chelsio/common.h +++ b/drivers/net/chelsio/common.h @@ -51,6 +51,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/chelsio/pm3393.c b/drivers/net/chelsio/pm3393.c index a6eb30a6e2b9..9e631b9d3948 100644 --- a/drivers/net/chelsio/pm3393.c +++ b/drivers/net/chelsio/pm3393.c @@ -44,6 +44,7 @@ #include "suni1x10gexp_regs.h" #include +#include #define OFFSET(REG_ADDR) ((REG_ADDR) << 2) diff --git a/drivers/net/chelsio/sge.c b/drivers/net/chelsio/sge.c index 55d99ca82f8a..df3a1410696e 100644 --- a/drivers/net/chelsio/sge.c +++ b/drivers/net/chelsio/sge.c @@ -53,6 +53,7 @@ #include #include #include +#include #include "cpl5_cmd.h" #include "sge.h" diff --git a/drivers/net/cris/eth_v10.c b/drivers/net/cris/eth_v10.c index dd24aadb778c..61a33914e96f 100644 --- a/drivers/net/cris/eth_v10.c +++ b/drivers/net/cris/eth_v10.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/cs89x0.c b/drivers/net/cs89x0.c index b0208e474f7e..4c38491b8efb 100644 --- a/drivers/net/cs89x0.c +++ b/drivers/net/cs89x0.c @@ -138,12 +138,12 @@ #include #include #include -#include #include #include #include #include #include +#include #include #include diff --git a/drivers/net/cxgb3/cxgb3_main.c b/drivers/net/cxgb3/cxgb3_main.c index 9e3e8750b46a..aced6c5e635c 100644 --- a/drivers/net/cxgb3/cxgb3_main.c +++ b/drivers/net/cxgb3/cxgb3_main.c @@ -46,6 +46,7 @@ #include #include #include +#include #include #include "common.h" diff --git a/drivers/net/cxgb3/cxgb3_offload.c b/drivers/net/cxgb3/cxgb3_offload.c index 9498361119d6..c6485b39eb0e 100644 --- a/drivers/net/cxgb3/cxgb3_offload.c +++ b/drivers/net/cxgb3/cxgb3_offload.c @@ -31,6 +31,7 @@ */ #include +#include #include #include #include diff --git a/drivers/net/cxgb3/l2t.c b/drivers/net/cxgb3/l2t.c index ff1611f90e7a..2f3ee721c3e1 100644 --- a/drivers/net/cxgb3/l2t.c +++ b/drivers/net/cxgb3/l2t.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include "common.h" #include "t3cdev.h" diff --git a/drivers/net/cxgb3/sge.c b/drivers/net/cxgb3/sge.c index 67e61b2a8c42..07d7e7fab3f5 100644 --- a/drivers/net/cxgb3/sge.c +++ b/drivers/net/cxgb3/sge.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #include "common.h" #include "regs.h" diff --git a/drivers/net/dm9000.c b/drivers/net/dm9000.c index 1c67f1138ca7..7f9960f718e3 100644 --- a/drivers/net/dm9000.c +++ b/drivers/net/dm9000.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/e1000e/ethtool.c b/drivers/net/e1000e/ethtool.c index b33e3cbe9ab0..983493f2330c 100644 --- a/drivers/net/e1000e/ethtool.c +++ b/drivers/net/e1000e/ethtool.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include "e1000.h" diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c index e1cceb606576..cfd09cea7214 100644 --- a/drivers/net/e1000e/netdev.c +++ b/drivers/net/e1000e/netdev.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/eepro.c b/drivers/net/eepro.c index 1b05bdf62c3c..27c7bdbfa003 100644 --- a/drivers/net/eepro.c +++ b/drivers/net/eepro.c @@ -137,7 +137,6 @@ static const char version[] = #include #include #include -#include #include #include #include diff --git a/drivers/net/eexpress.c b/drivers/net/eexpress.c index 7013dc8a6cbc..1a7322b80ea7 100644 --- a/drivers/net/eexpress.c +++ b/drivers/net/eexpress.c @@ -111,7 +111,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c index b004eaba3d7b..809ccc9ff09c 100644 --- a/drivers/net/ehea/ehea_main.c +++ b/drivers/net/ehea/ehea_main.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/ehea/ehea_qmr.c b/drivers/net/ehea/ehea_qmr.c index 18d405f78c0f..a1b4c7e56367 100644 --- a/drivers/net/ehea/ehea_qmr.c +++ b/drivers/net/ehea/ehea_qmr.c @@ -27,6 +27,7 @@ */ #include +#include #include "ehea.h" #include "ehea_phyp.h" #include "ehea_qmr.h" diff --git a/drivers/net/enc28j60.c b/drivers/net/enc28j60.c index 3ee32e58c7ec..ff27f728fd9d 100644 --- a/drivers/net/enc28j60.c +++ b/drivers/net/enc28j60.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/enic/vnic_dev.c b/drivers/net/enic/vnic_dev.c index 69b9b70c7da0..cf22de71014e 100644 --- a/drivers/net/enic/vnic_dev.c +++ b/drivers/net/enic/vnic_dev.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "vnic_resource.h" #include "vnic_devcmd.h" diff --git a/drivers/net/enic/vnic_rq.c b/drivers/net/enic/vnic_rq.c index 75583978a5e5..e186efaf9da1 100644 --- a/drivers/net/enic/vnic_rq.c +++ b/drivers/net/enic/vnic_rq.c @@ -22,6 +22,7 @@ #include #include #include +#include #include "vnic_dev.h" #include "vnic_rq.h" diff --git a/drivers/net/enic/vnic_wq.c b/drivers/net/enic/vnic_wq.c index d2e00e51b7b5..d5f984357f5c 100644 --- a/drivers/net/enic/vnic_wq.c +++ b/drivers/net/enic/vnic_wq.c @@ -22,6 +22,7 @@ #include #include #include +#include #include "vnic_dev.h" #include "vnic_wq.h" diff --git a/drivers/net/epic100.c b/drivers/net/epic100.c index 39c271b6be44..7a567201e829 100644 --- a/drivers/net/epic100.c +++ b/drivers/net/epic100.c @@ -73,7 +73,6 @@ static int rx_copybreak; #include #include #include -#include #include #include #include diff --git a/drivers/net/eql.c b/drivers/net/eql.c index f5b96cadeb25..b34a2ddeef4c 100644 --- a/drivers/net/eql.c +++ b/drivers/net/eql.c @@ -115,6 +115,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/eth16i.c b/drivers/net/eth16i.c index d3abeee3f110..d4e24f08b3ba 100644 --- a/drivers/net/eth16i.c +++ b/drivers/net/eth16i.c @@ -152,7 +152,6 @@ static char *version = #include #include #include -#include #include #include #include diff --git a/drivers/net/ethoc.c b/drivers/net/ethoc.c index 209742304e20..a8d92503226e 100644 --- a/drivers/net/ethoc.c +++ b/drivers/net/ethoc.c @@ -18,6 +18,7 @@ #include #include #include +#include #include static int buffer_size = 0x8000; /* 32 KBytes */ diff --git a/drivers/net/fealnx.c b/drivers/net/fealnx.c index 9d5ad08a119f..d11ae5197f01 100644 --- a/drivers/net/fealnx.c +++ b/drivers/net/fealnx.c @@ -74,7 +74,6 @@ static int full_duplex[MAX_UNITS] = { -1, -1, -1, -1, -1, -1, -1, -1 }; #include #include #include -#include #include #include #include diff --git a/drivers/net/fec_mpc52xx.c b/drivers/net/fec_mpc52xx.c index 0dbd7219bbde..4a43e56b7394 100644 --- a/drivers/net/fec_mpc52xx.c +++ b/drivers/net/fec_mpc52xx.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/fec_mpc52xx_phy.c b/drivers/net/fec_mpc52xx_phy.c index ee0f3c6d3f88..7658a082e390 100644 --- a/drivers/net/fec_mpc52xx_phy.c +++ b/drivers/net/fec_mpc52xx_phy.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c index ca05e5662029..73b260c3c654 100644 --- a/drivers/net/forcedeth.c +++ b/drivers/net/forcedeth.c @@ -59,6 +59,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/fs_enet/mac-fcc.c b/drivers/net/fs_enet/mac-fcc.c index cf4f674f9e2e..0a973e71876b 100644 --- a/drivers/net/fs_enet/mac-fcc.c +++ b/drivers/net/fs_enet/mac-fcc.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include @@ -34,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/fs_enet/mac-fec.c b/drivers/net/fs_enet/mac-fec.c index cd2c6cca5f24..ec81f50d5919 100644 --- a/drivers/net/fs_enet/mac-fec.c +++ b/drivers/net/fs_enet/mac-fec.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include @@ -33,6 +32,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/fs_enet/mac-scc.c b/drivers/net/fs_enet/mac-scc.c index c490a466cae1..34d3da751eb4 100644 --- a/drivers/net/fs_enet/mac-scc.c +++ b/drivers/net/fs_enet/mac-scc.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/gianfar_ethtool.c b/drivers/net/gianfar_ethtool.c index 1010367695e4..9bda023c0235 100644 --- a/drivers/net/gianfar_ethtool.c +++ b/drivers/net/gianfar_ethtool.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/gianfar_sysfs.c b/drivers/net/gianfar_sysfs.c index b98c6c512299..64f4094ac7f1 100644 --- a/drivers/net/gianfar_sysfs.c +++ b/drivers/net/gianfar_sysfs.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/greth.c b/drivers/net/greth.c index 2b9c1cbc9ec1..3a90430de918 100644 --- a/drivers/net/greth.c +++ b/drivers/net/greth.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/hamachi.c b/drivers/net/hamachi.c index 373546dd0831..5d6f13879592 100644 --- a/drivers/net/hamachi.c +++ b/drivers/net/hamachi.c @@ -153,7 +153,6 @@ static int tx_params[MAX_UNITS] = {-1, -1, -1, -1, -1, -1, -1, -1}; #include #include #include -#include #include #include #include diff --git a/drivers/net/hamradio/6pack.c b/drivers/net/hamradio/6pack.c index 689b9bd377a5..4b52c767ad05 100644 --- a/drivers/net/hamradio/6pack.c +++ b/drivers/net/hamradio/6pack.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/hamradio/bpqether.c b/drivers/net/hamradio/bpqether.c index bdadf3e23c94..14f01d156db9 100644 --- a/drivers/net/hamradio/bpqether.c +++ b/drivers/net/hamradio/bpqether.c @@ -61,6 +61,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/hamradio/dmascc.c b/drivers/net/hamradio/dmascc.c index 9ee76b42668f..52b14256e2c0 100644 --- a/drivers/net/hamradio/dmascc.c +++ b/drivers/net/hamradio/dmascc.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/hamradio/hdlcdrv.c b/drivers/net/hamradio/hdlcdrv.c index 91c5790c9581..b8bdf9d51cd4 100644 --- a/drivers/net/hamradio/hdlcdrv.c +++ b/drivers/net/hamradio/hdlcdrv.c @@ -48,7 +48,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/hamradio/mkiss.c b/drivers/net/hamradio/mkiss.c index 7db0a1c3216c..66e88bd59caa 100644 --- a/drivers/net/hamradio/mkiss.c +++ b/drivers/net/hamradio/mkiss.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/hamradio/scc.c b/drivers/net/hamradio/scc.c index 35c936175bba..f3a96b843911 100644 --- a/drivers/net/hamradio/scc.c +++ b/drivers/net/hamradio/scc.c @@ -158,7 +158,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/hp100.c b/drivers/net/hp100.c index b766a69bf0ca..4daad8cd56ea 100644 --- a/drivers/net/hp100.c +++ b/drivers/net/hp100.c @@ -102,7 +102,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/hplance.c b/drivers/net/hplance.c index 3e3528ade259..b6060f7538df 100644 --- a/drivers/net/hplance.c +++ b/drivers/net/hplance.c @@ -10,7 +10,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/hydra.c b/drivers/net/hydra.c index d496b6f4a478..24724b4ad709 100644 --- a/drivers/net/hydra.c +++ b/drivers/net/hydra.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/ibm_newemac/core.c b/drivers/net/ibm_newemac/core.c index fb0ac6d7c040..dd873cc41c2b 100644 --- a/drivers/net/ibm_newemac/core.c +++ b/drivers/net/ibm_newemac/core.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/ibm_newemac/core.h b/drivers/net/ibm_newemac/core.h index 18d56c6c4238..b1cbe6fdfc7a 100644 --- a/drivers/net/ibm_newemac/core.h +++ b/drivers/net/ibm_newemac/core.h @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/ibm_newemac/mal.c b/drivers/net/ibm_newemac/mal.c index 2a2fc17b2878..5b3d94419fe6 100644 --- a/drivers/net/ibm_newemac/mal.c +++ b/drivers/net/ibm_newemac/mal.c @@ -26,6 +26,7 @@ */ #include +#include #include "core.h" #include diff --git a/drivers/net/ibm_newemac/rgmii.c b/drivers/net/ibm_newemac/rgmii.c index 8d76cb89dbd6..5b90d34c8455 100644 --- a/drivers/net/ibm_newemac/rgmii.c +++ b/drivers/net/ibm_newemac/rgmii.c @@ -21,6 +21,7 @@ * option) any later version. * */ +#include #include #include #include diff --git a/drivers/net/ibm_newemac/zmii.c b/drivers/net/ibm_newemac/zmii.c index 17b154124943..1f038f808ab3 100644 --- a/drivers/net/ibm_newemac/zmii.c +++ b/drivers/net/ibm_newemac/zmii.c @@ -21,6 +21,7 @@ * option) any later version. * */ +#include #include #include #include diff --git a/drivers/net/ibmlana.c b/drivers/net/ibmlana.c index b5d0f4e973f7..7d6cf3340c11 100644 --- a/drivers/net/ibmlana.c +++ b/drivers/net/ibmlana.c @@ -79,7 +79,6 @@ History: #include #include #include -#include #include #include #include diff --git a/drivers/net/ibmveth.c b/drivers/net/ibmveth.c index 0bc777bac9b4..cd508a8ee25b 100644 --- a/drivers/net/ibmveth.c +++ b/drivers/net/ibmveth.c @@ -49,6 +49,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/igb/e1000_82575.c b/drivers/net/igb/e1000_82575.c index 0bc990ec4a8e..4a32bed77c71 100644 --- a/drivers/net/igb/e1000_82575.c +++ b/drivers/net/igb/e1000_82575.c @@ -30,7 +30,6 @@ */ #include -#include #include #include "e1000_mac.h" diff --git a/drivers/net/igb/igb_ethtool.c b/drivers/net/igb/igb_ethtool.c index a4cead12fd98..d313fae992da 100644 --- a/drivers/net/igb/igb_ethtool.c +++ b/drivers/net/igb/igb_ethtool.c @@ -35,6 +35,7 @@ #include #include #include +#include #include "igb.h" diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c index 01c65c7447e1..9b3c51ab1758 100644 --- a/drivers/net/igb/igb_main.c +++ b/drivers/net/igb/igb_main.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/igbvf/netdev.c b/drivers/net/igbvf/netdev.c index b41037ed8083..1b1edad1eb5e 100644 --- a/drivers/net/igbvf/netdev.c +++ b/drivers/net/igbvf/netdev.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/ioc3-eth.c b/drivers/net/ioc3-eth.c index 70871b9b045a..8f6197d647c0 100644 --- a/drivers/net/ioc3-eth.c +++ b/drivers/net/ioc3-eth.c @@ -44,6 +44,7 @@ #include #include #include +#include #ifdef CONFIG_SERIAL_8250 #include diff --git a/drivers/net/ipg.c b/drivers/net/ipg.c index 150415e83f61..639bf9fb0279 100644 --- a/drivers/net/ipg.c +++ b/drivers/net/ipg.c @@ -22,6 +22,7 @@ */ #include #include +#include #include #include diff --git a/drivers/net/irda/ali-ircc.c b/drivers/net/irda/ali-ircc.c index 12c7b006f767..28992c815cba 100644 --- a/drivers/net/irda/ali-ircc.c +++ b/drivers/net/irda/ali-ircc.c @@ -22,6 +22,7 @@ ********************************************************************/ #include +#include #include #include @@ -29,7 +30,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/irda/bfin_sir.h b/drivers/net/irda/bfin_sir.h index dac71b1f4f9b..b54a6f08db45 100644 --- a/drivers/net/irda/bfin_sir.h +++ b/drivers/net/irda/bfin_sir.h @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/irda/irtty-sir.c b/drivers/net/irda/irtty-sir.c index 20f9bc626688..ee1dde52e8fc 100644 --- a/drivers/net/irda/irtty-sir.c +++ b/drivers/net/irda/irtty-sir.c @@ -28,6 +28,7 @@ #include #include +#include #include #include #include diff --git a/drivers/net/irda/nsc-ircc.c b/drivers/net/irda/nsc-ircc.c index 2413295ebd90..e30cdbb14745 100644 --- a/drivers/net/irda/nsc-ircc.c +++ b/drivers/net/irda/nsc-ircc.c @@ -43,6 +43,7 @@ ********************************************************************/ #include +#include #include #include @@ -50,7 +51,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/irda/pxaficp_ir.c b/drivers/net/irda/pxaficp_ir.c index 84db145d2b59..1a54f6bb68c5 100644 --- a/drivers/net/irda/pxaficp_ir.c +++ b/drivers/net/irda/pxaficp_ir.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/irda/sh_sir.c b/drivers/net/irda/sh_sir.c index d7c983dc91ad..0745581c4b5e 100644 --- a/drivers/net/irda/sh_sir.c +++ b/drivers/net/irda/sh_sir.c @@ -14,6 +14,7 @@ #include #include +#include #include #include #include diff --git a/drivers/net/irda/sir_dev.c b/drivers/net/irda/sir_dev.c index 4b2a1a9eac2a..de91cd14016b 100644 --- a/drivers/net/irda/sir_dev.c +++ b/drivers/net/irda/sir_dev.c @@ -13,6 +13,7 @@ #include #include +#include #include #include diff --git a/drivers/net/irda/smsc-ircc2.c b/drivers/net/irda/smsc-ircc2.c index 8f7d0d146f24..6af84d88cd03 100644 --- a/drivers/net/irda/smsc-ircc2.c +++ b/drivers/net/irda/smsc-ircc2.c @@ -48,13 +48,13 @@ #include #include #include -#include #include #include #include #include #include #include +#include #include #include diff --git a/drivers/net/irda/via-ircc.c b/drivers/net/irda/via-ircc.c index 6533c010cf5c..b0a6cd815be1 100644 --- a/drivers/net/irda/via-ircc.c +++ b/drivers/net/irda/via-ircc.c @@ -45,11 +45,11 @@ F02 Oct/28/02: Add SB device ID for 3147 and 3177. #include #include #include -#include #include #include #include #include +#include #include #include diff --git a/drivers/net/irda/w83977af_ir.c b/drivers/net/irda/w83977af_ir.c index 980625feb2c0..cb0cb758be64 100644 --- a/drivers/net/irda/w83977af_ir.c +++ b/drivers/net/irda/w83977af_ir.c @@ -46,10 +46,10 @@ #include #include #include -#include #include #include #include +#include #include #include diff --git a/drivers/net/iseries_veth.c b/drivers/net/iseries_veth.c index e6e972d9b7ca..773c59c89691 100644 --- a/drivers/net/iseries_veth.c +++ b/drivers/net/iseries_veth.c @@ -69,6 +69,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/ixgbe/ixgbe_ethtool.c b/drivers/net/ixgbe/ixgbe_ethtool.c index 1959ef76c962..8f461d5cee77 100644 --- a/drivers/net/ixgbe/ixgbe_ethtool.c +++ b/drivers/net/ixgbe/ixgbe_ethtool.c @@ -29,6 +29,7 @@ #include #include +#include #include #include #include diff --git a/drivers/net/ixgbe/ixgbe_fcoe.c b/drivers/net/ixgbe/ixgbe_fcoe.c index 9276d5965b0d..6493049b663d 100644 --- a/drivers/net/ixgbe/ixgbe_fcoe.c +++ b/drivers/net/ixgbe/ixgbe_fcoe.c @@ -31,6 +31,7 @@ #include "ixgbe_dcb_82599.h" #endif /* CONFIG_IXGBE_DCB */ #include +#include #include #include #include diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c index 0c553f6cb534..8f677cb86290 100644 --- a/drivers/net/ixgbe/ixgbe_main.c +++ b/drivers/net/ixgbe/ixgbe_main.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/ixgbevf/ethtool.c b/drivers/net/ixgbevf/ethtool.c index 6fdd651abcd1..4680b069b84f 100644 --- a/drivers/net/ixgbevf/ethtool.c +++ b/drivers/net/ixgbevf/ethtool.c @@ -29,6 +29,7 @@ #include #include +#include #include #include #include diff --git a/drivers/net/ixgbevf/ixgbevf_main.c b/drivers/net/ixgbevf/ixgbevf_main.c index 1bbbef3ee3f4..0cd6202dfacc 100644 --- a/drivers/net/ixgbevf/ixgbevf_main.c +++ b/drivers/net/ixgbevf/ixgbevf_main.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/ixp2000/ixpdev.c b/drivers/net/ixp2000/ixpdev.c index e9d9d595e1b7..d5932ca3e27d 100644 --- a/drivers/net/ixp2000/ixpdev.c +++ b/drivers/net/ixp2000/ixpdev.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include "ixp2400_rx.ucode" diff --git a/drivers/net/jazzsonic.c b/drivers/net/jazzsonic.c index f47d4d663b19..3e6aaf9e5ce7 100644 --- a/drivers/net/jazzsonic.c +++ b/drivers/net/jazzsonic.c @@ -22,11 +22,11 @@ #include #include #include +#include #include #include #include #include -#include #include #include #include @@ -35,6 +35,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/jme.c b/drivers/net/jme.c index c0b59a555384..b705ad3a53a7 100644 --- a/drivers/net/jme.c +++ b/drivers/net/jme.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include "jme.h" diff --git a/drivers/net/ks8851_mll.c b/drivers/net/ks8851_mll.c index 84b0e15831f9..6354ab3a45a6 100644 --- a/drivers/net/ks8851_mll.c +++ b/drivers/net/ks8851_mll.c @@ -31,6 +31,7 @@ #include #include #include +#include #define DRV_NAME "ks8851_mll" diff --git a/drivers/net/ksz884x.c b/drivers/net/ksz884x.c index 6c5327af1bf9..0606a1f359fb 100644 --- a/drivers/net/ksz884x.c +++ b/drivers/net/ksz884x.c @@ -30,6 +30,7 @@ #include #include #include +#include /* DMA Registers */ diff --git a/drivers/net/lasi_82596.c b/drivers/net/lasi_82596.c index b77238dbafb8..6eba352c52e0 100644 --- a/drivers/net/lasi_82596.c +++ b/drivers/net/lasi_82596.c @@ -74,7 +74,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/lib82596.c b/drivers/net/lib82596.c index 443c39a3732f..973390b82ec2 100644 --- a/drivers/net/lib82596.c +++ b/drivers/net/lib82596.c @@ -73,7 +73,6 @@ #include #include #include -#include #include #include #include @@ -85,6 +84,7 @@ #include #include #include +#include /* DEBUG flags */ diff --git a/drivers/net/ll_temac_main.c b/drivers/net/ll_temac_main.c index a18e3485476e..ba617e3cf1bb 100644 --- a/drivers/net/ll_temac_main.c +++ b/drivers/net/ll_temac_main.c @@ -49,6 +49,7 @@ #include #include #include +#include #include "ll_temac.h" diff --git a/drivers/net/ll_temac_mdio.c b/drivers/net/ll_temac_mdio.c index da0e462308d5..5ae28c975b38 100644 --- a/drivers/net/ll_temac_mdio.c +++ b/drivers/net/ll_temac_mdio.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include "ll_temac.h" diff --git a/drivers/net/mac8390.c b/drivers/net/mac8390.c index a8768672dc5a..c8e68fde0664 100644 --- a/drivers/net/mac8390.c +++ b/drivers/net/mac8390.c @@ -28,7 +28,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/mac89x0.c b/drivers/net/mac89x0.c index c292a608f9a9..c0876e915eed 100644 --- a/drivers/net/mac89x0.c +++ b/drivers/net/mac89x0.c @@ -88,7 +88,6 @@ static char *version = #include #include #include -#include #include #include #include @@ -98,6 +97,7 @@ static char *version = #include #include #include +#include #include #include diff --git a/drivers/net/mace.c b/drivers/net/mace.c index ab5f0bf6d1ae..962c41d0c8df 100644 --- a/drivers/net/mace.c +++ b/drivers/net/mace.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/macmace.c b/drivers/net/macmace.c index 13ba8f4afb7e..52e9a51c4c4f 100644 --- a/drivers/net/macmace.c +++ b/drivers/net/macmace.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/macsonic.c b/drivers/net/macsonic.c index 24109c288108..adb54fe2d82a 100644 --- a/drivers/net/macsonic.c +++ b/drivers/net/macsonic.c @@ -35,11 +35,11 @@ #include #include #include +#include #include #include #include #include -#include #include #include #include @@ -50,6 +50,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/macvtap.c b/drivers/net/macvtap.c index 55ceae09738e..abba3cc81f12 100644 --- a/drivers/net/macvtap.c +++ b/drivers/net/macvtap.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/mlx4/cmd.c b/drivers/net/mlx4/cmd.c index 65ec77dc31f5..23cee7b6af91 100644 --- a/drivers/net/mlx4/cmd.c +++ b/drivers/net/mlx4/cmd.c @@ -33,6 +33,7 @@ */ #include +#include #include #include diff --git a/drivers/net/mlx4/cq.c b/drivers/net/mlx4/cq.c index ccfe276943f0..7cd34e9c7c7e 100644 --- a/drivers/net/mlx4/cq.c +++ b/drivers/net/mlx4/cq.c @@ -35,6 +35,7 @@ */ #include +#include #include #include diff --git a/drivers/net/mlx4/en_main.c b/drivers/net/mlx4/en_main.c index 507e11fce9ed..cbabf14f95d0 100644 --- a/drivers/net/mlx4/en_main.c +++ b/drivers/net/mlx4/en_main.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/mlx4/en_netdev.c b/drivers/net/mlx4/en_netdev.c index c48b0f4b17b7..73c3d20c6453 100644 --- a/drivers/net/mlx4/en_netdev.c +++ b/drivers/net/mlx4/en_netdev.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/mlx4/en_resources.c b/drivers/net/mlx4/en_resources.c index 16256784a943..0dfb4ec8a9dd 100644 --- a/drivers/net/mlx4/en_resources.c +++ b/drivers/net/mlx4/en_resources.c @@ -31,6 +31,7 @@ * */ +#include #include #include diff --git a/drivers/net/mlx4/en_rx.c b/drivers/net/mlx4/en_rx.c index 64394647dddc..8e2fcb7103c3 100644 --- a/drivers/net/mlx4/en_rx.c +++ b/drivers/net/mlx4/en_rx.c @@ -32,6 +32,7 @@ */ #include +#include #include #include #include diff --git a/drivers/net/mlx4/en_tx.c b/drivers/net/mlx4/en_tx.c index 3d1396af9462..580968f304eb 100644 --- a/drivers/net/mlx4/en_tx.c +++ b/drivers/net/mlx4/en_tx.c @@ -33,6 +33,7 @@ #include #include +#include #include #include #include diff --git a/drivers/net/mlx4/eq.c b/drivers/net/mlx4/eq.c index bffb7995cb70..7365bf488b81 100644 --- a/drivers/net/mlx4/eq.c +++ b/drivers/net/mlx4/eq.c @@ -32,6 +32,7 @@ */ #include +#include #include #include diff --git a/drivers/net/mlx4/icm.c b/drivers/net/mlx4/icm.c index 04b382fcb8c8..57288ca1395f 100644 --- a/drivers/net/mlx4/icm.c +++ b/drivers/net/mlx4/icm.c @@ -34,6 +34,7 @@ #include #include #include +#include #include diff --git a/drivers/net/mlx4/intf.c b/drivers/net/mlx4/intf.c index 0e7eb1038f9f..555067802751 100644 --- a/drivers/net/mlx4/intf.c +++ b/drivers/net/mlx4/intf.c @@ -31,6 +31,8 @@ * SOFTWARE. */ +#include + #include "mlx4.h" struct mlx4_device_context { diff --git a/drivers/net/mlx4/main.c b/drivers/net/mlx4/main.c index b402a95c87c7..e3e0d54a7c87 100644 --- a/drivers/net/mlx4/main.c +++ b/drivers/net/mlx4/main.c @@ -38,6 +38,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/mlx4/mcg.c b/drivers/net/mlx4/mcg.c index 5ccbce9866fe..c4f88b7ef7b6 100644 --- a/drivers/net/mlx4/mcg.c +++ b/drivers/net/mlx4/mcg.c @@ -32,7 +32,6 @@ */ #include -#include #include diff --git a/drivers/net/mlx4/mr.c b/drivers/net/mlx4/mr.c index ca7ab8e7b4cc..3dc69be4949f 100644 --- a/drivers/net/mlx4/mr.c +++ b/drivers/net/mlx4/mr.c @@ -33,6 +33,7 @@ */ #include +#include #include diff --git a/drivers/net/mlx4/profile.c b/drivers/net/mlx4/profile.c index ca25b9dc8378..5caf0115fa5b 100644 --- a/drivers/net/mlx4/profile.c +++ b/drivers/net/mlx4/profile.c @@ -32,6 +32,8 @@ * SOFTWARE. */ +#include + #include "mlx4.h" #include "fw.h" diff --git a/drivers/net/mlx4/qp.c b/drivers/net/mlx4/qp.c index 42ab9fc01d3e..ec9350e5f21a 100644 --- a/drivers/net/mlx4/qp.c +++ b/drivers/net/mlx4/qp.c @@ -33,6 +33,7 @@ * SOFTWARE. */ +#include #include #include diff --git a/drivers/net/mlx4/srq.c b/drivers/net/mlx4/srq.c index 1377d0dc8f1f..3b07b80a0456 100644 --- a/drivers/net/mlx4/srq.c +++ b/drivers/net/mlx4/srq.c @@ -32,6 +32,7 @@ */ #include +#include #include "mlx4.h" #include "icm.h" diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c index c97b6e4365a9..8613a52ddf17 100644 --- a/drivers/net/mv643xx_eth.c +++ b/drivers/net/mv643xx_eth.c @@ -54,6 +54,7 @@ #include #include #include +#include #include static char mv643xx_eth_driver_name[] = "mv643xx_eth"; diff --git a/drivers/net/mvme147.c b/drivers/net/mvme147.c index 93c709d63e2f..3a7ad840d5b5 100644 --- a/drivers/net/mvme147.c +++ b/drivers/net/mvme147.c @@ -10,11 +10,11 @@ #include #include #include -#include #include #include #include #include +#include /* Used for the temporal inet entries and routing */ #include #include diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c index e84dd3ee9c5a..471887742b02 100644 --- a/drivers/net/myri10ge/myri10ge.c +++ b/drivers/net/myri10ge/myri10ge.c @@ -64,6 +64,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/myri_sbus.c b/drivers/net/myri_sbus.c index 8b4313085359..b72e749afdf1 100644 --- a/drivers/net/myri_sbus.c +++ b/drivers/net/myri_sbus.c @@ -14,7 +14,6 @@ static char version[] = #include #include #include -#include #include #include #include @@ -26,6 +25,7 @@ static char version[] = #include #include #include +#include #include #include diff --git a/drivers/net/ne2.c b/drivers/net/ne2.c index a53bb201d3c7..ff3c4c814988 100644 --- a/drivers/net/ne2.c +++ b/drivers/net/ne2.c @@ -66,7 +66,6 @@ static const char *version = "ne2.c:v0.91 Nov 16 1998 Wim Dumon #include #include -#include #include #include #include diff --git a/drivers/net/netconsole.c b/drivers/net/netconsole.c index bf4af5248cb7..a361dea35574 100644 --- a/drivers/net/netconsole.c +++ b/drivers/net/netconsole.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/netxen/netxen_nic_hw.c b/drivers/net/netxen/netxen_nic_hw.c index a945591298a8..b1cf46a0c48c 100644 --- a/drivers/net/netxen/netxen_nic_hw.c +++ b/drivers/net/netxen/netxen_nic_hw.c @@ -23,6 +23,7 @@ * */ +#include #include "netxen_nic.h" #include "netxen_nic_hw.h" diff --git a/drivers/net/netxen/netxen_nic_init.c b/drivers/net/netxen/netxen_nic_init.c index 7eb925a9f36e..02876f59cbb2 100644 --- a/drivers/net/netxen/netxen_nic_init.c +++ b/drivers/net/netxen/netxen_nic_init.c @@ -25,6 +25,7 @@ #include #include +#include #include "netxen_nic.h" #include "netxen_nic_hw.h" diff --git a/drivers/net/netxen/netxen_nic_main.c b/drivers/net/netxen/netxen_nic_main.c index 01808b28d1b6..ce838f7c8b0f 100644 --- a/drivers/net/netxen/netxen_nic_main.c +++ b/drivers/net/netxen/netxen_nic_main.c @@ -23,6 +23,7 @@ * */ +#include #include #include #include "netxen_nic_hw.h" diff --git a/drivers/net/ni5010.c b/drivers/net/ni5010.c index c16cbfb4061b..3892330f244a 100644 --- a/drivers/net/ni5010.c +++ b/drivers/net/ni5010.c @@ -51,7 +51,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/ni52.c b/drivers/net/ni52.c index 05c29c2cef2a..f7a8f707361e 100644 --- a/drivers/net/ni52.c +++ b/drivers/net/ni52.c @@ -109,7 +109,6 @@ static int fifo = 0x8; /* don't change */ #include #include #include -#include #include #include #include diff --git a/drivers/net/niu.c b/drivers/net/niu.c index 0678f3106cbc..d5cd16bfc907 100644 --- a/drivers/net/niu.c +++ b/drivers/net/niu.c @@ -25,6 +25,7 @@ #include #include #include +#include #include diff --git a/drivers/net/ns83820.c b/drivers/net/ns83820.c index 8dd509c09bc8..e88e97cd1b10 100644 --- a/drivers/net/ns83820.c +++ b/drivers/net/ns83820.c @@ -116,6 +116,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/octeon/octeon_mgmt.c b/drivers/net/octeon/octeon_mgmt.c index be368e5cbf75..8aadc8e2ddd7 100644 --- a/drivers/net/octeon/octeon_mgmt.c +++ b/drivers/net/octeon/octeon_mgmt.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/pasemi_mac.c b/drivers/net/pasemi_mac.c index d44d4a208bbf..370c147d08a3 100644 --- a/drivers/net/pasemi_mac.c +++ b/drivers/net/pasemi_mac.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/pcmcia/axnet_cs.c b/drivers/net/pcmcia/axnet_cs.c index 09291e60d309..9f3d593f14ed 100644 --- a/drivers/net/pcmcia/axnet_cs.c +++ b/drivers/net/pcmcia/axnet_cs.c @@ -28,7 +28,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/pcmcia/pcnet_cs.c b/drivers/net/pcmcia/pcnet_cs.c index 1028fcb91a28..4c0368de1815 100644 --- a/drivers/net/pcmcia/pcnet_cs.c +++ b/drivers/net/pcmcia/pcnet_cs.c @@ -32,7 +32,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/phy/cicada.c b/drivers/net/phy/cicada.c index a1bd599c8a5b..92282b31d94b 100644 --- a/drivers/net/phy/cicada.c +++ b/drivers/net/phy/cicada.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/phy/davicom.c b/drivers/net/phy/davicom.c index d926168bc780..c722e95853ff 100644 --- a/drivers/net/phy/davicom.c +++ b/drivers/net/phy/davicom.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/phy/et1011c.c b/drivers/net/phy/et1011c.c index b031fa21f1aa..7712ebeba9bf 100644 --- a/drivers/net/phy/et1011c.c +++ b/drivers/net/phy/et1011c.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/phy/fixed.c b/drivers/net/phy/fixed.c index e7070515d2e3..1fa4d73c3cca 100644 --- a/drivers/net/phy/fixed.c +++ b/drivers/net/phy/fixed.c @@ -20,6 +20,7 @@ #include #include #include +#include #define MII_REGS_NUM 29 diff --git a/drivers/net/phy/icplus.c b/drivers/net/phy/icplus.c index af3f1f2a9f87..904208b95d4b 100644 --- a/drivers/net/phy/icplus.c +++ b/drivers/net/phy/icplus.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/phy/lxt.c b/drivers/net/phy/lxt.c index 4cf3324ba166..057ecaacde6b 100644 --- a/drivers/net/phy/lxt.c +++ b/drivers/net/phy/lxt.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c index 65ed385c2ceb..64c7fbe0a8e7 100644 --- a/drivers/net/phy/marvell.c +++ b/drivers/net/phy/marvell.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/phy/mdio-bitbang.c b/drivers/net/phy/mdio-bitbang.c index 2576055b350b..19e70d7e27ab 100644 --- a/drivers/net/phy/mdio-bitbang.c +++ b/drivers/net/phy/mdio-bitbang.c @@ -19,7 +19,6 @@ #include #include -#include #include #include diff --git a/drivers/net/phy/mdio-octeon.c b/drivers/net/phy/mdio-octeon.c index 61a4461cbda5..a872aea4ed74 100644 --- a/drivers/net/phy/mdio-octeon.c +++ b/drivers/net/phy/mdio-octeon.c @@ -6,6 +6,7 @@ * Copyright (C) 2009 Cavium Networks */ +#include #include #include #include diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c index 0295097d6c44..64be4664ccab 100644 --- a/drivers/net/phy/phy.c +++ b/drivers/net/phy/phy.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/phy/qsemi.c b/drivers/net/phy/qsemi.c index 23062d067231..f6e190f73c32 100644 --- a/drivers/net/phy/qsemi.c +++ b/drivers/net/phy/qsemi.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/plip.c b/drivers/net/plip.c index 3327e9fc7b51..9a2103a69e17 100644 --- a/drivers/net/plip.c +++ b/drivers/net/plip.c @@ -94,6 +94,7 @@ static const char version[] = "NET3 PLIP version 2.4-parport gniibe@mri.co.jp\n" #include #include #include +#include #include #include #include diff --git a/drivers/net/ppp_async.c b/drivers/net/ppp_async.c index 6a375ea4947d..6c2e8fa0ca31 100644 --- a/drivers/net/ppp_async.c +++ b/drivers/net/ppp_async.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/ppp_generic.c b/drivers/net/ppp_generic.c index 6d61602208c1..6e281bc825e5 100644 --- a/drivers/net/ppp_generic.c +++ b/drivers/net/ppp_generic.c @@ -46,6 +46,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/ppp_synctty.c b/drivers/net/ppp_synctty.c index 3a13cecae3e2..52938da1e542 100644 --- a/drivers/net/ppp_synctty.c +++ b/drivers/net/ppp_synctty.c @@ -44,6 +44,7 @@ #include #include #include +#include #include #define PPP_VERSION "2.4.2" diff --git a/drivers/net/pppox.c b/drivers/net/pppox.c index ac806b27c658..d4191ef9cad1 100644 --- a/drivers/net/pppox.c +++ b/drivers/net/pppox.c @@ -22,7 +22,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/ps3_gelic_net.c b/drivers/net/ps3_gelic_net.c index a849f6f23a17..5bf229bb34c2 100644 --- a/drivers/net/ps3_gelic_net.c +++ b/drivers/net/ps3_gelic_net.c @@ -30,6 +30,7 @@ #include #include +#include #include #include diff --git a/drivers/net/ps3_gelic_wireless.c b/drivers/net/ps3_gelic_wireless.c index 2663b2fdc0bb..f0be507e5324 100644 --- a/drivers/net/ps3_gelic_wireless.c +++ b/drivers/net/ps3_gelic_wireless.c @@ -21,6 +21,7 @@ #include #include +#include #include #include diff --git a/drivers/net/qlcnic/qlcnic_hw.c b/drivers/net/qlcnic/qlcnic_hw.c index da00e162b6d3..a6ef266a2fe2 100644 --- a/drivers/net/qlcnic/qlcnic_hw.c +++ b/drivers/net/qlcnic/qlcnic_hw.c @@ -24,6 +24,7 @@ #include "qlcnic.h" +#include #include #define MASK(n) ((1ULL<<(n))-1) diff --git a/drivers/net/qlcnic/qlcnic_init.c b/drivers/net/qlcnic/qlcnic_init.c index 7c34e4e29b3f..9d2c124048fa 100644 --- a/drivers/net/qlcnic/qlcnic_init.c +++ b/drivers/net/qlcnic/qlcnic_init.c @@ -24,6 +24,7 @@ #include #include +#include #include "qlcnic.h" struct crb_addr_pair { diff --git a/drivers/net/qlcnic/qlcnic_main.c b/drivers/net/qlcnic/qlcnic_main.c index fc721564e69e..234dab1f9982 100644 --- a/drivers/net/qlcnic/qlcnic_main.c +++ b/drivers/net/qlcnic/qlcnic_main.c @@ -22,6 +22,7 @@ * */ +#include #include #include diff --git a/drivers/net/qlge/qlge_dbg.c b/drivers/net/qlge/qlge_dbg.c index ff8550d2ca82..362664628937 100644 --- a/drivers/net/qlge/qlge_dbg.c +++ b/drivers/net/qlge/qlge_dbg.c @@ -1,3 +1,5 @@ +#include + #include "qlge.h" /* Read a NIC register from the alternate function. */ diff --git a/drivers/net/qlge/qlge_ethtool.c b/drivers/net/qlge/qlge_ethtool.c index 7dbff87480dc..7e09ff4a5755 100644 --- a/drivers/net/qlge/qlge_ethtool.c +++ b/drivers/net/qlge/qlge_ethtool.c @@ -7,7 +7,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/r6040.c b/drivers/net/r6040.c index 15d5373dc8f3..43afdb6b25e6 100644 --- a/drivers/net/r6040.c +++ b/drivers/net/r6040.c @@ -29,7 +29,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/rionet.c b/drivers/net/rionet.c index ede937ee50c7..07eb884ff982 100644 --- a/drivers/net/rionet.c +++ b/drivers/net/rionet.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/rrunner.c b/drivers/net/rrunner.c index 266baf534964..f2e335f0d1b7 100644 --- a/drivers/net/rrunner.c +++ b/drivers/net/rrunner.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c index 2eb7f8a0d926..92ae8d3de39b 100644 --- a/drivers/net/s2io.c +++ b/drivers/net/s2io.c @@ -79,6 +79,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/sb1000.c b/drivers/net/sb1000.c index 9f83a1197375..abc8eefdd4b6 100644 --- a/drivers/net/sb1000.c +++ b/drivers/net/sb1000.c @@ -42,7 +42,6 @@ static char version[] = "sb1000.c:v1.1.2 6/01/98 (fventuri@mediaone.net)\n"; #include #include /* for SIOGCM/SIOSCM stuff */ #include -#include #include #include #include @@ -52,6 +51,7 @@ static char version[] = "sb1000.c:v1.1.2 6/01/98 (fventuri@mediaone.net)\n"; #include #include #include +#include #include #include diff --git a/drivers/net/seeq8005.c b/drivers/net/seeq8005.c index fe806bd9b95f..374832cca11f 100644 --- a/drivers/net/seeq8005.c +++ b/drivers/net/seeq8005.c @@ -37,7 +37,6 @@ static const char version[] = #include #include #include -#include #include #include #include diff --git a/drivers/net/sfc/efx.c b/drivers/net/sfc/efx.c index 88f2fb193abe..6486657c47b8 100644 --- a/drivers/net/sfc/efx.c +++ b/drivers/net/sfc/efx.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "net_driver.h" #include "efx.h" #include "mdio_10g.h" diff --git a/drivers/net/sfc/falcon.c b/drivers/net/sfc/falcon.c index 1b8d83657aaa..d294d66fd600 100644 --- a/drivers/net/sfc/falcon.c +++ b/drivers/net/sfc/falcon.c @@ -15,6 +15,7 @@ #include #include #include +#include #include "net_driver.h" #include "bitfield.h" #include "efx.h" diff --git a/drivers/net/sfc/mcdi_phy.c b/drivers/net/sfc/mcdi_phy.c index 34c22fa986e2..2f2354696663 100644 --- a/drivers/net/sfc/mcdi_phy.c +++ b/drivers/net/sfc/mcdi_phy.c @@ -11,6 +11,7 @@ * Driver for PHY related operations via MCDI. */ +#include #include "efx.h" #include "phy.h" #include "mcdi.h" diff --git a/drivers/net/sfc/mtd.c b/drivers/net/sfc/mtd.c index 407bbaddfea6..f3ac7f30b5e7 100644 --- a/drivers/net/sfc/mtd.c +++ b/drivers/net/sfc/mtd.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #define EFX_DRIVER_NAME "sfc_mtd" diff --git a/drivers/net/sfc/qt202x_phy.c b/drivers/net/sfc/qt202x_phy.c index 1bee62c83001..e077bef08a50 100644 --- a/drivers/net/sfc/qt202x_phy.c +++ b/drivers/net/sfc/qt202x_phy.c @@ -10,6 +10,7 @@ * Driver for AMCC QT202x SFP+ and XFP adapters; see www.amcc.com for details */ +#include #include #include #include "efx.h" diff --git a/drivers/net/sfc/rx.c b/drivers/net/sfc/rx.c index a97c923b560c..e308818b9f55 100644 --- a/drivers/net/sfc/rx.c +++ b/drivers/net/sfc/rx.c @@ -10,6 +10,7 @@ #include #include +#include #include #include #include diff --git a/drivers/net/sfc/selftest.c b/drivers/net/sfc/selftest.c index cf0139a7d9a4..0106b1d9aae2 100644 --- a/drivers/net/sfc/selftest.c +++ b/drivers/net/sfc/selftest.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include "net_driver.h" #include "efx.h" diff --git a/drivers/net/sfc/siena.c b/drivers/net/sfc/siena.c index 1619fb5a64f5..38dcc42c4f79 100644 --- a/drivers/net/sfc/siena.c +++ b/drivers/net/sfc/siena.c @@ -12,6 +12,7 @@ #include #include #include +#include #include "net_driver.h" #include "bitfield.h" #include "efx.h" diff --git a/drivers/net/sfc/tenxpress.c b/drivers/net/sfc/tenxpress.c index 10db071bd837..f21efe7bd316 100644 --- a/drivers/net/sfc/tenxpress.c +++ b/drivers/net/sfc/tenxpress.c @@ -10,6 +10,7 @@ #include #include #include +#include #include "efx.h" #include "mdio_10g.h" #include "nic.h" diff --git a/drivers/net/sfc/tx.c b/drivers/net/sfc/tx.c index a8b70ef6d817..be0e110a1f73 100644 --- a/drivers/net/sfc/tx.c +++ b/drivers/net/sfc/tx.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/sgiseeq.c b/drivers/net/sgiseeq.c index ed999d31f1fa..beb537dbe9a9 100644 --- a/drivers/net/sgiseeq.c +++ b/drivers/net/sgiseeq.c @@ -8,6 +8,7 @@ #include #include +#include #include #include #include diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c index 42a35f086a9f..6242b85d5d15 100644 --- a/drivers/net/sh_eth.c +++ b/drivers/net/sh_eth.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include "sh_eth.h" diff --git a/drivers/net/sis190.c b/drivers/net/sis190.c index 760d9e83a465..b30ce752bbf3 100644 --- a/drivers/net/sis190.c +++ b/drivers/net/sis190.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #define PHY_MAX_ADDR 32 diff --git a/drivers/net/skfp/skfddi.c b/drivers/net/skfp/skfddi.c index 1921a54ea995..d9016b75abc2 100644 --- a/drivers/net/skfp/skfddi.c +++ b/drivers/net/skfp/skfddi.c @@ -78,13 +78,13 @@ static const char * const boot_msg = #include #include #include -#include #include #include #include #include #include #include +#include #include #include diff --git a/drivers/net/skge.c b/drivers/net/skge.c index d0058e5bb6ae..50eb70609f20 100644 --- a/drivers/net/skge.c +++ b/drivers/net/skge.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include "skge.h" diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c index d8ec4c11fd49..088c797eb73b 100644 --- a/drivers/net/sky2.c +++ b/drivers/net/sky2.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/slhc.c b/drivers/net/slhc.c index d640c0f5470b..140d63f3cafa 100644 --- a/drivers/net/slhc.c +++ b/drivers/net/slhc.c @@ -51,6 +51,7 @@ */ #include +#include #include #include #include diff --git a/drivers/net/slip.c b/drivers/net/slip.c index ba5bbc503446..89696156c059 100644 --- a/drivers/net/slip.c +++ b/drivers/net/slip.c @@ -83,6 +83,7 @@ #include #include #include +#include #include "slip.h" #ifdef CONFIG_INET #include diff --git a/drivers/net/smc911x.c b/drivers/net/smc911x.c index 9871a2b61f86..635820d42b19 100644 --- a/drivers/net/smc911x.c +++ b/drivers/net/smc911x.c @@ -59,7 +59,6 @@ static const char version[] = #include #include #include -#include #include #include #include diff --git a/drivers/net/smc9194.c b/drivers/net/smc9194.c index f9a960e7fc1f..3f2f7843aa4e 100644 --- a/drivers/net/smc9194.c +++ b/drivers/net/smc9194.c @@ -64,7 +64,6 @@ static const char version[] = #include #include #include -#include #include #include #include diff --git a/drivers/net/smc91x.c b/drivers/net/smc91x.c index fc1b5a1a3583..860339d51d58 100644 --- a/drivers/net/smc91x.c +++ b/drivers/net/smc91x.c @@ -70,7 +70,6 @@ static const char version[] = #include #include #include -#include #include #include #include diff --git a/drivers/net/smsc911x.c b/drivers/net/smsc911x.c index 4fd1d8b38788..cbf520d38eac 100644 --- a/drivers/net/smsc911x.c +++ b/drivers/net/smsc911x.c @@ -41,7 +41,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/smsc9420.c b/drivers/net/smsc9420.c index 34fa10d8ad40..aafaebf45748 100644 --- a/drivers/net/smsc9420.c +++ b/drivers/net/smsc9420.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include "smsc9420.h" diff --git a/drivers/net/sni_82596.c b/drivers/net/sni_82596.c index 854ccf2b4105..6b2a88817473 100644 --- a/drivers/net/sni_82596.c +++ b/drivers/net/sni_82596.c @@ -8,7 +8,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/spider_net.c b/drivers/net/spider_net.c index 5ba9d989f8fc..dd3cb0f2d21f 100644 --- a/drivers/net/spider_net.c +++ b/drivers/net/spider_net.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include #include @@ -40,7 +41,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/stmmac/dwmac100.c b/drivers/net/stmmac/dwmac100.c index 803b0373d843..4cacca614fc1 100644 --- a/drivers/net/stmmac/dwmac100.c +++ b/drivers/net/stmmac/dwmac100.c @@ -29,6 +29,7 @@ #include #include #include +#include #include "common.h" #include "dwmac100.h" diff --git a/drivers/net/stmmac/dwmac1000_core.c b/drivers/net/stmmac/dwmac1000_core.c index a6538ae4694c..5bd95ebfe498 100644 --- a/drivers/net/stmmac/dwmac1000_core.c +++ b/drivers/net/stmmac/dwmac1000_core.c @@ -27,6 +27,7 @@ *******************************************************************************/ #include +#include #include "dwmac1000.h" static void dwmac1000_core_init(unsigned long ioaddr) diff --git a/drivers/net/stmmac/stmmac_main.c b/drivers/net/stmmac/stmmac_main.c index a6733612d64a..a214a1627e8b 100644 --- a/drivers/net/stmmac/stmmac_main.c +++ b/drivers/net/stmmac/stmmac_main.c @@ -44,6 +44,7 @@ #include #include #include +#include #include "stmmac.h" #define STMMAC_RESOURCE_NAME "stmmaceth" diff --git a/drivers/net/stmmac/stmmac_mdio.c b/drivers/net/stmmac/stmmac_mdio.c index fffe1d037fe6..40b2c7929719 100644 --- a/drivers/net/stmmac/stmmac_mdio.c +++ b/drivers/net/stmmac/stmmac_mdio.c @@ -26,6 +26,7 @@ #include #include +#include #include "stmmac.h" diff --git a/drivers/net/sun3_82586.c b/drivers/net/sun3_82586.c index 2f6a760e5f21..8b28c89a9a77 100644 --- a/drivers/net/sun3_82586.c +++ b/drivers/net/sun3_82586.c @@ -33,7 +33,6 @@ static int fifo=0x8; /* don't change */ #include #include #include -#include #include #include #include diff --git a/drivers/net/sun3lance.c b/drivers/net/sun3lance.c index 99998862c22e..1694ca5bfb41 100644 --- a/drivers/net/sun3lance.c +++ b/drivers/net/sun3lance.c @@ -28,7 +28,6 @@ static char *version = "sun3lance.c: v1.2 1/12/2001 Sam Creasey (sammy@sammy.ne #include #include #include -#include #include #include #include diff --git a/drivers/net/sunbmac.c b/drivers/net/sunbmac.c index a0bd361d5eca..ed7865a0b5b2 100644 --- a/drivers/net/sunbmac.c +++ b/drivers/net/sunbmac.c @@ -11,7 +11,6 @@ #include #include #include -#include #include #include #include @@ -25,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/sundance.c b/drivers/net/sundance.c index a855934dfc3b..8249a394a4e1 100644 --- a/drivers/net/sundance.c +++ b/drivers/net/sundance.c @@ -84,7 +84,6 @@ static char *media[MAX_UNITS]; #include #include #include -#include #include #include #include diff --git a/drivers/net/sungem.c b/drivers/net/sungem.c index 70196bc5fe61..e6880f1c4e8c 100644 --- a/drivers/net/sungem.c +++ b/drivers/net/sungem.c @@ -39,7 +39,6 @@ #include #include #include -#include #include #include #include @@ -58,6 +57,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/sunlance.c b/drivers/net/sunlance.c index d7c73f478ef5..0c21653ff9f9 100644 --- a/drivers/net/sunlance.c +++ b/drivers/net/sunlance.c @@ -78,7 +78,6 @@ static char lancestr[] = "LANCE"; #include #include #include -#include #include #include #include @@ -94,6 +93,7 @@ static char lancestr[] = "LANCE"; #include #include #include +#include #include #include diff --git a/drivers/net/tehuti.h b/drivers/net/tehuti.h index a19dcf8b6b56..cff98d07cba8 100644 --- a/drivers/net/tehuti.h +++ b/drivers/net/tehuti.h @@ -32,6 +32,7 @@ #include #include #include +#include /* Compile Time Switches */ /* start */ diff --git a/drivers/net/tokenring/3c359.c b/drivers/net/tokenring/3c359.c index 0fb930feea45..7d7f3eef1ab3 100644 --- a/drivers/net/tokenring/3c359.c +++ b/drivers/net/tokenring/3c359.c @@ -63,6 +63,7 @@ #include #include #include +#include #include diff --git a/drivers/net/tokenring/lanstreamer.c b/drivers/net/tokenring/lanstreamer.c index dd028fee9dc2..7a5fbf5a9d71 100644 --- a/drivers/net/tokenring/lanstreamer.c +++ b/drivers/net/tokenring/lanstreamer.c @@ -121,6 +121,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/tokenring/madgemc.c b/drivers/net/tokenring/madgemc.c index 456f8bff40be..53f631ebb162 100644 --- a/drivers/net/tokenring/madgemc.c +++ b/drivers/net/tokenring/madgemc.c @@ -21,6 +21,7 @@ static const char version[] = "madgemc.c: v0.91 23/01/2000 by Adam Fritzler\n"; #include #include +#include #include #include #include diff --git a/drivers/net/tokenring/smctr.c b/drivers/net/tokenring/smctr.c index 5401d86a7be4..e40560137c46 100644 --- a/drivers/net/tokenring/smctr.c +++ b/drivers/net/tokenring/smctr.c @@ -36,7 +36,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/tokenring/tms380tr.c b/drivers/net/tokenring/tms380tr.c index ee71bcfb3753..8b508c922410 100644 --- a/drivers/net/tokenring/tms380tr.c +++ b/drivers/net/tokenring/tms380tr.c @@ -85,7 +85,6 @@ static const char version[] = "tms380tr.c: v1.10 30/12/2002 by Christoph Goos, A #include #include #include -#include #include #include #include diff --git a/drivers/net/tsi108_eth.c b/drivers/net/tsi108_eth.c index 647cdd1d4e20..5b1fbb3c3b51 100644 --- a/drivers/net/tsi108_eth.c +++ b/drivers/net/tsi108_eth.c @@ -38,7 +38,6 @@ #include #include #include -#include #include #include #include @@ -48,6 +47,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/tulip/de2104x.c b/drivers/net/tulip/de2104x.c index cb429723b2c8..19cafc2b418d 100644 --- a/drivers/net/tulip/de2104x.c +++ b/drivers/net/tulip/de2104x.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/tulip/de4x5.c b/drivers/net/tulip/de4x5.c index c4ecb9a95409..09b57193a16a 100644 --- a/drivers/net/tulip/de4x5.c +++ b/drivers/net/tulip/de4x5.c @@ -450,7 +450,6 @@ #include #include #include -#include #include #include #include @@ -467,6 +466,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/tulip/dmfe.c b/drivers/net/tulip/dmfe.c index 95b38d803e9b..9568156dea98 100644 --- a/drivers/net/tulip/dmfe.c +++ b/drivers/net/tulip/dmfe.c @@ -74,7 +74,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/tulip/eeprom.c b/drivers/net/tulip/eeprom.c index 49f05d1431f5..6002e651b9ea 100644 --- a/drivers/net/tulip/eeprom.c +++ b/drivers/net/tulip/eeprom.c @@ -13,6 +13,7 @@ */ #include +#include #include "tulip.h" #include #include diff --git a/drivers/net/tulip/tulip_core.c b/drivers/net/tulip/tulip_core.c index 7f544ef2f5fc..3810db9dc2de 100644 --- a/drivers/net/tulip/tulip_core.c +++ b/drivers/net/tulip/tulip_core.c @@ -24,6 +24,7 @@ #include #include +#include #include "tulip.h" #include #include diff --git a/drivers/net/tulip/uli526x.c b/drivers/net/tulip/uli526x.c index a4f09d490531..a589dd34891e 100644 --- a/drivers/net/tulip/uli526x.c +++ b/drivers/net/tulip/uli526x.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/tulip/winbond-840.c b/drivers/net/tulip/winbond-840.c index 304f43866c44..98dbf6cc1d68 100644 --- a/drivers/net/tulip/winbond-840.c +++ b/drivers/net/tulip/winbond-840.c @@ -114,7 +114,6 @@ static int full_duplex[MAX_UNITS] = {-1, -1, -1, -1, -1, -1, -1, -1}; #include #include #include -#include #include #include #include diff --git a/drivers/net/typhoon.c b/drivers/net/typhoon.c index cd24e5f2b2a2..98d818daa77e 100644 --- a/drivers/net/typhoon.c +++ b/drivers/net/typhoon.c @@ -109,7 +109,6 @@ static const int multicast_filter_limit = 32; #include #include #include -#include #include #include #include diff --git a/drivers/net/ucc_geth_ethtool.c b/drivers/net/ucc_geth_ethtool.c index 7075f26e97da..6f92e48f02d3 100644 --- a/drivers/net/ucc_geth_ethtool.c +++ b/drivers/net/ucc_geth_ethtool.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/usb/asix.c b/drivers/net/usb/asix.c index 9e05639435f2..35f56fc82803 100644 --- a/drivers/net/usb/asix.c +++ b/drivers/net/usb/asix.c @@ -34,6 +34,7 @@ #include #include #include +#include #define DRIVER_VERSION "14-Jun-2006" static const char driver_name [] = "asix"; diff --git a/drivers/net/usb/catc.c b/drivers/net/usb/catc.c index 96f1ebe0d348..602e123b2741 100644 --- a/drivers/net/usb/catc.c +++ b/drivers/net/usb/catc.c @@ -36,7 +36,6 @@ #include #include #include -#include #include #include #include @@ -44,6 +43,7 @@ #include #include #include +#include #include #undef DEBUG diff --git a/drivers/net/usb/cdc-phonet.c b/drivers/net/usb/cdc-phonet.c index 6491c9c00c83..dc9444525b49 100644 --- a/drivers/net/usb/cdc-phonet.c +++ b/drivers/net/usb/cdc-phonet.c @@ -22,6 +22,7 @@ #include #include +#include #include #include #include diff --git a/drivers/net/usb/cdc_eem.c b/drivers/net/usb/cdc_eem.c index a4a85a6ed86d..5f3b97668e63 100644 --- a/drivers/net/usb/cdc_eem.c +++ b/drivers/net/usb/cdc_eem.c @@ -30,6 +30,7 @@ #include #include #include +#include /* diff --git a/drivers/net/usb/dm9601.c b/drivers/net/usb/dm9601.c index 269339769f47..04b281002a76 100644 --- a/drivers/net/usb/dm9601.c +++ b/drivers/net/usb/dm9601.c @@ -21,6 +21,7 @@ #include #include #include +#include /* datasheet: http://ptm2.cc.utu.fi/ftp/network/cards/DM9601/From_NET/DM9601-DS-P01-930914.pdf diff --git a/drivers/net/usb/gl620a.c b/drivers/net/usb/gl620a.c index f7ccfad9384e..dcd57c37ef73 100644 --- a/drivers/net/usb/gl620a.c +++ b/drivers/net/usb/gl620a.c @@ -30,6 +30,7 @@ #include #include #include +#include /* diff --git a/drivers/net/usb/int51x1.c b/drivers/net/usb/int51x1.c index 3c228df57062..be02a25da71a 100644 --- a/drivers/net/usb/int51x1.c +++ b/drivers/net/usb/int51x1.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/usb/mcs7830.c b/drivers/net/usb/mcs7830.c index 70978219e98a..9f24e3f871e1 100644 --- a/drivers/net/usb/mcs7830.c +++ b/drivers/net/usb/mcs7830.c @@ -44,6 +44,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/usb/net1080.c b/drivers/net/usb/net1080.c index bdcad45954a3..961a8ed38d8f 100644 --- a/drivers/net/usb/net1080.c +++ b/drivers/net/usb/net1080.c @@ -29,6 +29,7 @@ #include #include #include +#include #include diff --git a/drivers/net/usb/rndis_host.c b/drivers/net/usb/rndis_host.c index 4ce331fb1e1e..dd8a4adf48ca 100644 --- a/drivers/net/usb/rndis_host.c +++ b/drivers/net/usb/rndis_host.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/usb/smsc75xx.c b/drivers/net/usb/smsc75xx.c index 300e3e764fa2..35b98b1b79e4 100644 --- a/drivers/net/usb/smsc75xx.c +++ b/drivers/net/usb/smsc75xx.c @@ -28,6 +28,7 @@ #include #include #include +#include #include "smsc75xx.h" #define SMSC_CHIPNAME "smsc75xx" diff --git a/drivers/net/usb/smsc95xx.c b/drivers/net/usb/smsc95xx.c index 73f9a31cf94d..3135af63d378 100644 --- a/drivers/net/usb/smsc95xx.c +++ b/drivers/net/usb/smsc95xx.c @@ -28,6 +28,7 @@ #include #include #include +#include #include "smsc95xx.h" #define SMSC_CHIPNAME "smsc95xx" diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index 17b6a62d206e..7177abc78dc6 100644 --- a/drivers/net/usb/usbnet.c +++ b/drivers/net/usb/usbnet.c @@ -43,6 +43,7 @@ #include #include #include +#include #define DRIVER_VERSION "22-Aug-2005" diff --git a/drivers/net/veth.c b/drivers/net/veth.c index b583d4968add..f9f0730b53d5 100644 --- a/drivers/net/veth.c +++ b/drivers/net/veth.c @@ -9,6 +9,7 @@ */ #include +#include #include #include diff --git a/drivers/net/via-rhine.c b/drivers/net/via-rhine.c index 50f881aa3939..388751aa66e0 100644 --- a/drivers/net/via-rhine.c +++ b/drivers/net/via-rhine.c @@ -89,7 +89,6 @@ static const int multicast_filter_limit = 32; #include #include #include -#include #include #include #include diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 25dc77ccbf58..6fb783ce20b9 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -25,6 +25,7 @@ #include #include #include +#include static int napi_weight = 128; module_param(napi_weight, int, 0444); diff --git a/drivers/net/vxge/vxge-config.c b/drivers/net/vxge/vxge-config.c index 32a75fa935ed..a21a25d218b6 100644 --- a/drivers/net/vxge/vxge-config.c +++ b/drivers/net/vxge/vxge-config.c @@ -15,6 +15,7 @@ #include #include #include +#include #include "vxge-traffic.h" #include "vxge-config.h" diff --git a/drivers/net/vxge/vxge-config.h b/drivers/net/vxge/vxge-config.h index e7877df092f3..13f5416307f8 100644 --- a/drivers/net/vxge/vxge-config.h +++ b/drivers/net/vxge/vxge-config.h @@ -14,6 +14,7 @@ #ifndef VXGE_CONFIG_H #define VXGE_CONFIG_H #include +#include #ifndef VXGE_CACHE_LINE_SIZE #define VXGE_CACHE_LINE_SIZE 128 diff --git a/drivers/net/vxge/vxge-ethtool.c b/drivers/net/vxge/vxge-ethtool.c index c6736b972635..aaf374cfd322 100644 --- a/drivers/net/vxge/vxge-ethtool.c +++ b/drivers/net/vxge/vxge-ethtool.c @@ -12,6 +12,7 @@ * Copyright(c) 2002-2009 Neterion Inc. ******************************************************************************/ #include +#include #include #include diff --git a/drivers/net/vxge/vxge-main.c b/drivers/net/vxge/vxge-main.c index 46a7c9e689ec..ba6d0da78c30 100644 --- a/drivers/net/vxge/vxge-main.c +++ b/drivers/net/vxge/vxge-main.c @@ -43,6 +43,7 @@ #include #include +#include #include #include #include diff --git a/drivers/net/wan/dscc4.c b/drivers/net/wan/dscc4.c index f88c07c13197..a4859f7a7cc0 100644 --- a/drivers/net/wan/dscc4.c +++ b/drivers/net/wan/dscc4.c @@ -89,6 +89,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/wan/farsync.c b/drivers/net/wan/farsync.c index 40d724a8e020..e087b9a6daaa 100644 --- a/drivers/net/wan/farsync.c +++ b/drivers/net/wan/farsync.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/wan/hd64570.c b/drivers/net/wan/hd64570.c index 80114c93bae7..4dde2ea4a189 100644 --- a/drivers/net/wan/hd64570.c +++ b/drivers/net/wan/hd64570.c @@ -37,7 +37,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/wan/hd64572.c b/drivers/net/wan/hd64572.c index 84f01373e11f..aad9ed45c254 100644 --- a/drivers/net/wan/hd64572.c +++ b/drivers/net/wan/hd64572.c @@ -37,7 +37,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/wan/hdlc_cisco.c b/drivers/net/wan/hdlc_cisco.c index 1ceccf1ca6c7..ee7083fbea50 100644 --- a/drivers/net/wan/hdlc_cisco.c +++ b/drivers/net/wan/hdlc_cisco.c @@ -20,7 +20,6 @@ #include #include #include -#include #undef DEBUG_HARD_HEADER diff --git a/drivers/net/wan/hdlc_raw.c b/drivers/net/wan/hdlc_raw.c index 19f51fdd5522..5dc153e8a29d 100644 --- a/drivers/net/wan/hdlc_raw.c +++ b/drivers/net/wan/hdlc_raw.c @@ -20,7 +20,6 @@ #include #include #include -#include static int raw_ioctl(struct net_device *dev, struct ifreq *ifr); diff --git a/drivers/net/wan/hdlc_raw_eth.c b/drivers/net/wan/hdlc_raw_eth.c index 1b30fcc24145..05c9b0b96239 100644 --- a/drivers/net/wan/hdlc_raw_eth.c +++ b/drivers/net/wan/hdlc_raw_eth.c @@ -11,6 +11,7 @@ #include #include +#include #include #include #include @@ -21,7 +22,6 @@ #include #include #include -#include static int raw_eth_ioctl(struct net_device *dev, struct ifreq *ifr); diff --git a/drivers/net/wan/hdlc_x25.c b/drivers/net/wan/hdlc_x25.c index 6e1ca256effd..c7adbb79f7cc 100644 --- a/drivers/net/wan/hdlc_x25.c +++ b/drivers/net/wan/hdlc_x25.c @@ -10,6 +10,7 @@ */ #include +#include #include #include #include @@ -21,7 +22,6 @@ #include #include #include -#include #include static int x25_ioctl(struct net_device *dev, struct ifreq *ifr); diff --git a/drivers/net/wan/hostess_sv11.c b/drivers/net/wan/hostess_sv11.c index 74164d29524c..48edc5f4dac8 100644 --- a/drivers/net/wan/hostess_sv11.c +++ b/drivers/net/wan/hostess_sv11.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/wan/ixp4xx_hss.c b/drivers/net/wan/ixp4xx_hss.c index c705046d8615..0c2cdde686a0 100644 --- a/drivers/net/wan/ixp4xx_hss.c +++ b/drivers/net/wan/ixp4xx_hss.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/wan/lapbether.c b/drivers/net/wan/lapbether.c index d1e3c673e9b2..98e2f99903d7 100644 --- a/drivers/net/wan/lapbether.c +++ b/drivers/net/wan/lapbether.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/wan/lmc/lmc_media.c b/drivers/net/wan/lmc/lmc_media.c index f327674fc93a..5920c996fcdf 100644 --- a/drivers/net/wan/lmc/lmc_media.c +++ b/drivers/net/wan/lmc/lmc_media.c @@ -6,7 +6,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/wan/lmc/lmc_proto.c b/drivers/net/wan/lmc/lmc_proto.c index 044a48175c42..f600075e84a2 100644 --- a/drivers/net/wan/lmc/lmc_proto.c +++ b/drivers/net/wan/lmc/lmc_proto.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/wan/pc300_drv.c b/drivers/net/wan/pc300_drv.c index f4f1c00d0d23..3f744c643094 100644 --- a/drivers/net/wan/pc300_drv.c +++ b/drivers/net/wan/pc300_drv.c @@ -228,6 +228,7 @@ static char rcsid[] = #include #include #include +#include #include #include diff --git a/drivers/net/wan/sbni.c b/drivers/net/wan/sbni.c index 25477b5cde47..cff13a9597cd 100644 --- a/drivers/net/wan/sbni.c +++ b/drivers/net/wan/sbni.c @@ -43,7 +43,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/wan/sealevel.c b/drivers/net/wan/sealevel.c index 61249f489e37..e91457d6023e 100644 --- a/drivers/net/wan/sealevel.c +++ b/drivers/net/wan/sealevel.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c index b9f520b7db6a..80d5c5834a0b 100644 --- a/drivers/net/wan/x25_asy.c +++ b/drivers/net/wan/x25_asy.c @@ -34,6 +34,7 @@ #include #include #include +#include #include "x25_asy.h" #include diff --git a/drivers/net/wan/z85230.c b/drivers/net/wan/z85230.c index 0be7ec7299db..fbf5e843d48c 100644 --- a/drivers/net/wan/z85230.c +++ b/drivers/net/wan/z85230.c @@ -47,6 +47,7 @@ #include #include #include +#include #include #include #define RT_LOCK diff --git a/drivers/net/wimax/i2400m/control.c b/drivers/net/wimax/i2400m/control.c index 944945540391..6180772dcc09 100644 --- a/drivers/net/wimax/i2400m/control.c +++ b/drivers/net/wimax/i2400m/control.c @@ -76,6 +76,7 @@ #include #include "i2400m.h" #include +#include #include diff --git a/drivers/net/wimax/i2400m/driver.c b/drivers/net/wimax/i2400m/driver.c index 6cead321bc15..94dc83c3969d 100644 --- a/drivers/net/wimax/i2400m/driver.c +++ b/drivers/net/wimax/i2400m/driver.c @@ -69,6 +69,7 @@ #include #include #include +#include #define D_SUBMODULE driver #include "debug-levels.h" diff --git a/drivers/net/wimax/i2400m/fw.c b/drivers/net/wimax/i2400m/fw.c index 25c24f0368d8..3f283bff0ff7 100644 --- a/drivers/net/wimax/i2400m/fw.c +++ b/drivers/net/wimax/i2400m/fw.c @@ -156,6 +156,7 @@ */ #include #include +#include #include #include "i2400m.h" diff --git a/drivers/net/wimax/i2400m/netdev.c b/drivers/net/wimax/i2400m/netdev.c index 599aa4eb9baa..b811c2f1f5e9 100644 --- a/drivers/net/wimax/i2400m/netdev.c +++ b/drivers/net/wimax/i2400m/netdev.c @@ -73,6 +73,7 @@ * alloc_netdev. */ #include +#include #include #include #include "i2400m.h" diff --git a/drivers/net/wimax/i2400m/op-rfkill.c b/drivers/net/wimax/i2400m/op-rfkill.c index 43927b5d7ad6..035e4cf3e6ed 100644 --- a/drivers/net/wimax/i2400m/op-rfkill.c +++ b/drivers/net/wimax/i2400m/op-rfkill.c @@ -34,6 +34,7 @@ */ #include "i2400m.h" #include +#include diff --git a/drivers/net/wimax/i2400m/rx.c b/drivers/net/wimax/i2400m/rx.c index 7ddb173fd4a7..fa2e11e5b4b9 100644 --- a/drivers/net/wimax/i2400m/rx.c +++ b/drivers/net/wimax/i2400m/rx.c @@ -144,6 +144,7 @@ * i2400m_msg_size_check * wimax_msg */ +#include #include #include #include diff --git a/drivers/net/wimax/i2400m/sdio-rx.c b/drivers/net/wimax/i2400m/sdio-rx.c index 8adf6c9b6f8f..d619da33f20b 100644 --- a/drivers/net/wimax/i2400m/sdio-rx.c +++ b/drivers/net/wimax/i2400m/sdio-rx.c @@ -65,6 +65,7 @@ #include #include #include +#include #include "i2400m-sdio.h" #define D_SUBMODULE rx diff --git a/drivers/net/wimax/i2400m/sdio.c b/drivers/net/wimax/i2400m/sdio.c index 14f876b1358b..7632f80954e3 100644 --- a/drivers/net/wimax/i2400m/sdio.c +++ b/drivers/net/wimax/i2400m/sdio.c @@ -48,6 +48,7 @@ * __i2400ms_send_barker() */ +#include #include #include #include diff --git a/drivers/net/wimax/i2400m/tx.c b/drivers/net/wimax/i2400m/tx.c index 54480e8947f1..b0cb90624cf6 100644 --- a/drivers/net/wimax/i2400m/tx.c +++ b/drivers/net/wimax/i2400m/tx.c @@ -244,6 +244,7 @@ * (FIFO empty). */ #include +#include #include "i2400m.h" diff --git a/drivers/net/wimax/i2400m/usb-fw.c b/drivers/net/wimax/i2400m/usb-fw.c index ce6b9938fde0..b58ec56b86f8 100644 --- a/drivers/net/wimax/i2400m/usb-fw.c +++ b/drivers/net/wimax/i2400m/usb-fw.c @@ -73,6 +73,7 @@ * i2400m_notif_submit */ #include +#include #include "i2400m-usb.h" diff --git a/drivers/net/wimax/i2400m/usb-notif.c b/drivers/net/wimax/i2400m/usb-notif.c index f88d1c6e35cb..7b6a1d98bd74 100644 --- a/drivers/net/wimax/i2400m/usb-notif.c +++ b/drivers/net/wimax/i2400m/usb-notif.c @@ -56,6 +56,7 @@ * i2400mu_rx_kick() */ #include +#include #include "i2400m-usb.h" diff --git a/drivers/net/wimax/i2400m/usb-rx.c b/drivers/net/wimax/i2400m/usb-rx.c index ba1b02362dfc..a26483a812a5 100644 --- a/drivers/net/wimax/i2400m/usb-rx.c +++ b/drivers/net/wimax/i2400m/usb-rx.c @@ -83,6 +83,7 @@ * i2400mu_rx_release() called from i2400mu_bus_dev_stop() */ #include +#include #include #include "i2400m-usb.h" diff --git a/drivers/net/wimax/i2400m/usb.c b/drivers/net/wimax/i2400m/usb.c index 99f04c475898..d8c4d6497fdf 100644 --- a/drivers/net/wimax/i2400m/usb.c +++ b/drivers/net/wimax/i2400m/usb.c @@ -66,6 +66,7 @@ #include "i2400m-usb.h" #include #include +#include #define D_SUBMODULE usb diff --git a/drivers/net/wireless/adm8211.c b/drivers/net/wireless/adm8211.c index 547912e6843f..ab61d2b558d6 100644 --- a/drivers/net/wireless/adm8211.c +++ b/drivers/net/wireless/adm8211.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/wireless/ath/ar9170/main.c b/drivers/net/wireless/ath/ar9170/main.c index 257c734733d1..c53692980990 100644 --- a/drivers/net/wireless/ath/ar9170/main.c +++ b/drivers/net/wireless/ath/ar9170/main.c @@ -38,6 +38,7 @@ */ #include +#include #include #include #include diff --git a/drivers/net/wireless/ath/ar9170/usb.c b/drivers/net/wireless/ath/ar9170/usb.c index 4e30197afff6..0b0d2dc2f38c 100644 --- a/drivers/net/wireless/ath/ar9170/usb.c +++ b/drivers/net/wireless/ath/ar9170/usb.c @@ -38,6 +38,7 @@ */ #include +#include #include #include #include diff --git a/drivers/net/wireless/ath/ath5k/attach.c b/drivers/net/wireless/ath/ath5k/attach.c index 42284445b75e..dc0786cc2639 100644 --- a/drivers/net/wireless/ath/ath5k/attach.c +++ b/drivers/net/wireless/ath/ath5k/attach.c @@ -21,6 +21,7 @@ \*************************************/ #include +#include #include "ath5k.h" #include "reg.h" #include "debug.h" diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c index 8dce0077b023..3abbe7513ab5 100644 --- a/drivers/net/wireless/ath/ath5k/base.c +++ b/drivers/net/wireless/ath/ath5k/base.c @@ -50,6 +50,7 @@ #include #include #include +#include #include diff --git a/drivers/net/wireless/ath/ath5k/eeprom.c b/drivers/net/wireless/ath/ath5k/eeprom.c index 10b52262b232..67665cdc7afe 100644 --- a/drivers/net/wireless/ath/ath5k/eeprom.c +++ b/drivers/net/wireless/ath/ath5k/eeprom.c @@ -21,6 +21,8 @@ * EEPROM access functions and helpers * \*************************************/ +#include + #include "ath5k.h" #include "reg.h" #include "debug.h" diff --git a/drivers/net/wireless/ath/ath5k/phy.c b/drivers/net/wireless/ath/ath5k/phy.c index eff3323efb4b..68e2bccd90d3 100644 --- a/drivers/net/wireless/ath/ath5k/phy.c +++ b/drivers/net/wireless/ath/ath5k/phy.c @@ -23,6 +23,7 @@ #define _ATH5K_PHY #include +#include #include "ath5k.h" #include "reg.h" diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c index 42d2a506845a..081e0085ed4c 100644 --- a/drivers/net/wireless/ath/ath9k/debug.c +++ b/drivers/net/wireless/ath/ath9k/debug.c @@ -14,6 +14,7 @@ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ +#include #include #include "ath9k.h" diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index 2e767cf22f1e..78b571129c92 100644 --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -15,6 +15,7 @@ */ #include +#include #include #include "hw.h" diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index 623c2f884987..3d4d897add6d 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -14,6 +14,8 @@ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ +#include + #include "ath9k.h" static char *dev_info = "ath9k"; diff --git a/drivers/net/wireless/ath/ath9k/phy.c b/drivers/net/wireless/ath/ath9k/phy.c index c3b59390fe38..2547b3c4a26c 100644 --- a/drivers/net/wireless/ath/ath9k/phy.c +++ b/drivers/net/wireless/ath/ath9k/phy.c @@ -39,6 +39,8 @@ * AR9287 - 11n single-band 1x1 MIMO for USB */ +#include + #include "hw.h" /** diff --git a/drivers/net/wireless/ath/ath9k/rc.c b/drivers/net/wireless/ath/ath9k/rc.c index 0e79e58cf4c9..244e1c629177 100644 --- a/drivers/net/wireless/ath/ath9k/rc.c +++ b/drivers/net/wireless/ath/ath9k/rc.c @@ -15,6 +15,8 @@ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ +#include + #include "ath9k.h" static const struct ath_rate_table ar5416_11na_ratetable = { diff --git a/drivers/net/wireless/ath/ath9k/virtual.c b/drivers/net/wireless/ath/ath9k/virtual.c index a43fbf84dab9..00c0e21a4af7 100644 --- a/drivers/net/wireless/ath/ath9k/virtual.c +++ b/drivers/net/wireless/ath/ath9k/virtual.c @@ -14,6 +14,8 @@ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ +#include + #include "ath9k.h" struct ath9k_vif_iter_data { diff --git a/drivers/net/wireless/ath/regd.c b/drivers/net/wireless/ath/regd.c index 04abd1f556b7..00489c40be0c 100644 --- a/drivers/net/wireless/ath/regd.c +++ b/drivers/net/wireless/ath/regd.c @@ -15,7 +15,6 @@ */ #include -#include #include #include #include "regd.h" diff --git a/drivers/net/wireless/b43/dma.c b/drivers/net/wireless/b43/dma.c index be7abf8916ad..fa40fdfea719 100644 --- a/drivers/net/wireless/b43/dma.c +++ b/drivers/net/wireless/b43/dma.c @@ -38,6 +38,7 @@ #include #include #include +#include #include diff --git a/drivers/net/wireless/b43/lo.c b/drivers/net/wireless/b43/lo.c index 976104f634a1..94e4f1378fc3 100644 --- a/drivers/net/wireless/b43/lo.c +++ b/drivers/net/wireless/b43/lo.c @@ -34,6 +34,7 @@ #include #include +#include static struct b43_lo_calib *b43_find_lo_calib(struct b43_txpower_lo_control *lo, diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c index 1521b1e78d21..9a374ef83a22 100644 --- a/drivers/net/wireless/b43/main.c +++ b/drivers/net/wireless/b43/main.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include "b43.h" diff --git a/drivers/net/wireless/b43/pcmcia.c b/drivers/net/wireless/b43/pcmcia.c index 984174bc7b0f..609e7051e018 100644 --- a/drivers/net/wireless/b43/pcmcia.c +++ b/drivers/net/wireless/b43/pcmcia.c @@ -24,6 +24,7 @@ #include "pcmcia.h" #include +#include #include #include diff --git a/drivers/net/wireless/b43/phy_a.c b/drivers/net/wireless/b43/phy_a.c index d90217c3a706..b6428ec16dd6 100644 --- a/drivers/net/wireless/b43/phy_a.c +++ b/drivers/net/wireless/b43/phy_a.c @@ -26,6 +26,8 @@ */ +#include + #include "b43.h" #include "phy_a.h" #include "phy_common.h" diff --git a/drivers/net/wireless/b43/phy_g.c b/drivers/net/wireless/b43/phy_g.c index 382826a8da82..29bf34ced865 100644 --- a/drivers/net/wireless/b43/phy_g.c +++ b/drivers/net/wireless/b43/phy_g.c @@ -33,6 +33,7 @@ #include "main.h" #include +#include static const s8 b43_tssi2dbm_g_table[] = { diff --git a/drivers/net/wireless/b43/phy_lp.c b/drivers/net/wireless/b43/phy_lp.c index 185219e0a552..c6afe9d94590 100644 --- a/drivers/net/wireless/b43/phy_lp.c +++ b/drivers/net/wireless/b43/phy_lp.c @@ -23,6 +23,8 @@ */ +#include + #include "b43.h" #include "main.h" #include "phy_lp.h" diff --git a/drivers/net/wireless/b43/phy_n.c b/drivers/net/wireless/b43/phy_n.c index 795bb1e3345d..9c7cd282e46c 100644 --- a/drivers/net/wireless/b43/phy_n.c +++ b/drivers/net/wireless/b43/phy_n.c @@ -23,6 +23,7 @@ */ #include +#include #include #include "b43.h" diff --git a/drivers/net/wireless/b43/pio.c b/drivers/net/wireless/b43/pio.c index a6062c3e89a5..aa12273ae716 100644 --- a/drivers/net/wireless/b43/pio.c +++ b/drivers/net/wireless/b43/pio.c @@ -31,6 +31,7 @@ #include #include +#include static u16 generate_cookie(struct b43_pio_txqueue *q, diff --git a/drivers/net/wireless/b43/sdio.c b/drivers/net/wireless/b43/sdio.c index 0d3ac64147a5..4e56b7bbcebd 100644 --- a/drivers/net/wireless/b43/sdio.c +++ b/drivers/net/wireless/b43/sdio.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include "sdio.h" diff --git a/drivers/net/wireless/b43legacy/dma.c b/drivers/net/wireless/b43legacy/dma.c index 8b9387c6ff36..e91520d0312e 100644 --- a/drivers/net/wireless/b43legacy/dma.c +++ b/drivers/net/wireless/b43legacy/dma.c @@ -37,6 +37,7 @@ #include #include #include +#include #include /* 32bit DMA ops. */ diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c index 1d070be5a678..bb2dd9329aa0 100644 --- a/drivers/net/wireless/b43legacy/main.c +++ b/drivers/net/wireless/b43legacy/main.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/wireless/b43legacy/phy.c b/drivers/net/wireless/b43legacy/phy.c index aaf227203a98..35033dd342ce 100644 --- a/drivers/net/wireless/b43legacy/phy.c +++ b/drivers/net/wireless/b43legacy/phy.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include "b43legacy.h" diff --git a/drivers/net/wireless/b43legacy/pio.c b/drivers/net/wireless/b43legacy/pio.c index 017c0e9c37ef..b033b0ed4ca0 100644 --- a/drivers/net/wireless/b43legacy/pio.c +++ b/drivers/net/wireless/b43legacy/pio.c @@ -29,6 +29,7 @@ #include "xmit.h" #include +#include static void tx_start(struct b43legacy_pioqueue *queue) diff --git a/drivers/net/wireless/hostap/hostap_80211_rx.c b/drivers/net/wireless/hostap/hostap_80211_rx.c index 3816df96a663..f4c56121d387 100644 --- a/drivers/net/wireless/hostap/hostap_80211_rx.c +++ b/drivers/net/wireless/hostap/hostap_80211_rx.c @@ -1,4 +1,5 @@ #include +#include #include #include diff --git a/drivers/net/wireless/hostap/hostap_80211_tx.c b/drivers/net/wireless/hostap/hostap_80211_tx.c index 90108b698f11..c34a3b7f1292 100644 --- a/drivers/net/wireless/hostap/hostap_80211_tx.c +++ b/drivers/net/wireless/hostap/hostap_80211_tx.c @@ -1,3 +1,5 @@ +#include + #include "hostap_80211.h" #include "hostap_common.h" #include "hostap_wlan.h" diff --git a/drivers/net/wireless/hostap/hostap_ap.c b/drivers/net/wireless/hostap/hostap_ap.c index a2a203c90ba3..7e72ac1de49b 100644 --- a/drivers/net/wireless/hostap/hostap_ap.c +++ b/drivers/net/wireless/hostap/hostap_ap.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "hostap_wlan.h" #include "hostap.h" diff --git a/drivers/net/wireless/hostap/hostap_cs.c b/drivers/net/wireless/hostap/hostap_cs.c index d19748d90aaf..a36501dbbe02 100644 --- a/drivers/net/wireless/hostap/hostap_cs.c +++ b/drivers/net/wireless/hostap/hostap_cs.c @@ -3,6 +3,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/wireless/hostap/hostap_info.c b/drivers/net/wireless/hostap/hostap_info.c index 4dfb40a84c96..d737091cf6ac 100644 --- a/drivers/net/wireless/hostap/hostap_info.c +++ b/drivers/net/wireless/hostap/hostap_info.c @@ -2,6 +2,7 @@ #include #include +#include #include "hostap_wlan.h" #include "hostap.h" #include "hostap_ap.h" diff --git a/drivers/net/wireless/hostap/hostap_ioctl.c b/drivers/net/wireless/hostap/hostap_ioctl.c index 9419cebca8a5..9a082308a9d4 100644 --- a/drivers/net/wireless/hostap/hostap_ioctl.c +++ b/drivers/net/wireless/hostap/hostap_ioctl.c @@ -1,5 +1,6 @@ /* ioctl() (mostly Linux Wireless Extensions) routines for Host AP driver */ +#include #include #include #include diff --git a/drivers/net/wireless/hostap/hostap_pci.c b/drivers/net/wireless/hostap/hostap_pci.c index 4d97ae37499b..d24dc7dc0723 100644 --- a/drivers/net/wireless/hostap/hostap_pci.c +++ b/drivers/net/wireless/hostap/hostap_pci.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/wireless/hostap/hostap_plx.c b/drivers/net/wireless/hostap/hostap_plx.c index fc04ccdc5bef..33e79037770b 100644 --- a/drivers/net/wireless/hostap/hostap_plx.c +++ b/drivers/net/wireless/hostap/hostap_plx.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/wireless/ipw2x00/ipw2200.c b/drivers/net/wireless/ipw2x00/ipw2200.c index 5c7aa1b1eb56..8d72e3d19586 100644 --- a/drivers/net/wireless/ipw2x00/ipw2200.c +++ b/drivers/net/wireless/ipw2x00/ipw2200.c @@ -31,6 +31,7 @@ ******************************************************************************/ #include +#include #include "ipw2200.h" diff --git a/drivers/net/wireless/ipw2x00/libipw_geo.c b/drivers/net/wireless/ipw2x00/libipw_geo.c index 65e8c175a4a0..c9fe3c99cb00 100644 --- a/drivers/net/wireless/ipw2x00/libipw_geo.c +++ b/drivers/net/wireless/ipw2x00/libipw_geo.c @@ -34,7 +34,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/wireless/ipw2x00/libipw_rx.c b/drivers/net/wireless/ipw2x00/libipw_rx.c index 282b1f7ff1e9..39a34da52d52 100644 --- a/drivers/net/wireless/ipw2x00/libipw_rx.c +++ b/drivers/net/wireless/ipw2x00/libipw_rx.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include @@ -24,7 +25,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/wireless/ipw2x00/libipw_wx.c b/drivers/net/wireless/ipw2x00/libipw_wx.c index 4d89f66f53b2..3633c6682e49 100644 --- a/drivers/net/wireless/ipw2x00/libipw_wx.c +++ b/drivers/net/wireless/ipw2x00/libipw_wx.c @@ -31,6 +31,7 @@ ******************************************************************************/ #include +#include #include #include diff --git a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c index 47909f94271e..902c4d4293e9 100644 --- a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c +++ b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.c b/drivers/net/wireless/iwlwifi/iwl-3945.c index e0678d921055..0728054a22d4 100644 --- a/drivers/net/wireless/iwlwifi/iwl-3945.c +++ b/drivers/net/wireless/iwlwifi/iwl-3945.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c index 8bf7c20b9d39..35f819ac87a3 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 818367b57bab..5e0c6bf3fbb1 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/wireless/iwlwifi/iwl-calib.c b/drivers/net/wireless/iwlwifi/iwl-calib.c index 845831ac053e..de3b3f403d1f 100644 --- a/drivers/net/wireless/iwlwifi/iwl-calib.c +++ b/drivers/net/wireless/iwlwifi/iwl-calib.c @@ -60,6 +60,7 @@ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. *****************************************************************************/ +#include #include #include "iwl-dev.h" diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c index 112149e9b31e..db050b811232 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.c +++ b/drivers/net/wireless/iwlwifi/iwl-core.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include "iwl-eeprom.h" diff --git a/drivers/net/wireless/iwlwifi/iwl-debugfs.c b/drivers/net/wireless/iwlwifi/iwl-debugfs.c index 7bf44f146799..b6e1b0ebe230 100644 --- a/drivers/net/wireless/iwlwifi/iwl-debugfs.c +++ b/drivers/net/wireless/iwlwifi/iwl-debugfs.c @@ -26,6 +26,7 @@ * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 *****************************************************************************/ +#include #include #include #include diff --git a/drivers/net/wireless/iwlwifi/iwl-eeprom.c b/drivers/net/wireless/iwlwifi/iwl-eeprom.c index fd37152abae3..fb5bb487f3bc 100644 --- a/drivers/net/wireless/iwlwifi/iwl-eeprom.c +++ b/drivers/net/wireless/iwlwifi/iwl-eeprom.c @@ -63,6 +63,7 @@ #include #include +#include #include #include diff --git a/drivers/net/wireless/iwlwifi/iwl-power.c b/drivers/net/wireless/iwlwifi/iwl-power.c index 1a1a9f081cc7..548dac2f6a96 100644 --- a/drivers/net/wireless/iwlwifi/iwl-power.c +++ b/drivers/net/wireless/iwlwifi/iwl-power.c @@ -29,6 +29,7 @@ #include #include +#include #include #include diff --git a/drivers/net/wireless/iwlwifi/iwl-rx.c b/drivers/net/wireless/iwlwifi/iwl-rx.c index df257bc15f49..e5eb339107dd 100644 --- a/drivers/net/wireless/iwlwifi/iwl-rx.c +++ b/drivers/net/wireless/iwlwifi/iwl-rx.c @@ -28,6 +28,7 @@ *****************************************************************************/ #include +#include #include #include #include "iwl-eeprom.h" diff --git a/drivers/net/wireless/iwlwifi/iwl-scan.c b/drivers/net/wireless/iwlwifi/iwl-scan.c index bd2f7c420563..9ab0e412bf10 100644 --- a/drivers/net/wireless/iwlwifi/iwl-scan.c +++ b/drivers/net/wireless/iwlwifi/iwl-scan.c @@ -25,6 +25,7 @@ * Intel Linux Wireless * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 *****************************************************************************/ +#include #include #include #include diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c index 8c12311dbb0a..f0b7e6cfbe4f 100644 --- a/drivers/net/wireless/iwlwifi/iwl-tx.c +++ b/drivers/net/wireless/iwlwifi/iwl-tx.c @@ -29,6 +29,7 @@ #include #include +#include #include #include "iwl-eeprom.h" #include "iwl-dev.h" diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c index 54daa38ecba3..1eaa0052c11b 100644 --- a/drivers/net/wireless/iwlwifi/iwl3945-base.c +++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/wireless/iwmc3200wifi/cfg80211.c b/drivers/net/wireless/iwmc3200wifi/cfg80211.c index 7c4f44a9c3e6..a1d45cce0ebc 100644 --- a/drivers/net/wireless/iwmc3200wifi/cfg80211.c +++ b/drivers/net/wireless/iwmc3200wifi/cfg80211.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include "iwm.h" diff --git a/drivers/net/wireless/iwmc3200wifi/commands.c b/drivers/net/wireless/iwmc3200wifi/commands.c index 1e41ad0fcad5..42df7262f9f7 100644 --- a/drivers/net/wireless/iwmc3200wifi/commands.c +++ b/drivers/net/wireless/iwmc3200wifi/commands.c @@ -41,6 +41,7 @@ #include #include #include +#include #include "iwm.h" #include "bus.h" diff --git a/drivers/net/wireless/iwmc3200wifi/debugfs.c b/drivers/net/wireless/iwmc3200wifi/debugfs.c index c29c994de0e2..cbb81befdb55 100644 --- a/drivers/net/wireless/iwmc3200wifi/debugfs.c +++ b/drivers/net/wireless/iwmc3200wifi/debugfs.c @@ -21,6 +21,7 @@ * */ +#include #include #include #include diff --git a/drivers/net/wireless/iwmc3200wifi/eeprom.c b/drivers/net/wireless/iwmc3200wifi/eeprom.c index 8091421ee5e5..e80e776b74f7 100644 --- a/drivers/net/wireless/iwmc3200wifi/eeprom.c +++ b/drivers/net/wireless/iwmc3200wifi/eeprom.c @@ -37,6 +37,7 @@ */ #include +#include #include "iwm.h" #include "umac.h" diff --git a/drivers/net/wireless/iwmc3200wifi/hal.c b/drivers/net/wireless/iwmc3200wifi/hal.c index d13c8853ee82..229de990379c 100644 --- a/drivers/net/wireless/iwmc3200wifi/hal.c +++ b/drivers/net/wireless/iwmc3200wifi/hal.c @@ -98,6 +98,7 @@ */ #include #include +#include #include "iwm.h" #include "bus.h" diff --git a/drivers/net/wireless/iwmc3200wifi/main.c b/drivers/net/wireless/iwmc3200wifi/main.c index 7f34d6dd3c41..23856d359e12 100644 --- a/drivers/net/wireless/iwmc3200wifi/main.c +++ b/drivers/net/wireless/iwmc3200wifi/main.c @@ -41,6 +41,7 @@ #include #include #include +#include #include "iwm.h" #include "debug.h" diff --git a/drivers/net/wireless/iwmc3200wifi/netdev.c b/drivers/net/wireless/iwmc3200wifi/netdev.c index c4c0d23c63ec..13a69ebf2a94 100644 --- a/drivers/net/wireless/iwmc3200wifi/netdev.c +++ b/drivers/net/wireless/iwmc3200wifi/netdev.c @@ -46,6 +46,7 @@ * -> sdio_disable_func() */ #include +#include #include "iwm.h" #include "commands.h" diff --git a/drivers/net/wireless/iwmc3200wifi/rx.c b/drivers/net/wireless/iwmc3200wifi/rx.c index 8456b4dbd146..3257d4fad835 100644 --- a/drivers/net/wireless/iwmc3200wifi/rx.c +++ b/drivers/net/wireless/iwmc3200wifi/rx.c @@ -44,6 +44,7 @@ #include #include #include +#include #include #include "iwm.h" diff --git a/drivers/net/wireless/iwmc3200wifi/sdio.c b/drivers/net/wireless/iwmc3200wifi/sdio.c index a7ec7eac9137..1eafd6dec3fd 100644 --- a/drivers/net/wireless/iwmc3200wifi/sdio.c +++ b/drivers/net/wireless/iwmc3200wifi/sdio.c @@ -63,6 +63,7 @@ */ #include +#include #include #include #include diff --git a/drivers/net/wireless/iwmc3200wifi/tx.c b/drivers/net/wireless/iwmc3200wifi/tx.c index 55905f02309c..f6a02f123f31 100644 --- a/drivers/net/wireless/iwmc3200wifi/tx.c +++ b/drivers/net/wireless/iwmc3200wifi/tx.c @@ -64,6 +64,7 @@ * (i.e. half of the max size). [iwm_tx_worker] */ +#include #include #include #include diff --git a/drivers/net/wireless/libertas/assoc.c b/drivers/net/wireless/libertas/assoc.c index f03d5e4e59c3..12a2ef9dacea 100644 --- a/drivers/net/wireless/libertas/assoc.c +++ b/drivers/net/wireless/libertas/assoc.c @@ -4,6 +4,7 @@ #include #include #include +#include #include #include "assoc.h" diff --git a/drivers/net/wireless/libertas/cfg.c b/drivers/net/wireless/libertas/cfg.c index 4396dccd12ac..e196b84914db 100644 --- a/drivers/net/wireless/libertas/cfg.c +++ b/drivers/net/wireless/libertas/cfg.c @@ -6,6 +6,7 @@ * */ +#include #include #include "cfg.h" diff --git a/drivers/net/wireless/libertas/cmd.c b/drivers/net/wireless/libertas/cmd.c index 82371ef39524..cdb9b9650d73 100644 --- a/drivers/net/wireless/libertas/cmd.c +++ b/drivers/net/wireless/libertas/cmd.c @@ -5,6 +5,7 @@ #include #include +#include #include "host.h" #include "decl.h" diff --git a/drivers/net/wireless/libertas/cmdresp.c b/drivers/net/wireless/libertas/cmdresp.c index e7470442f76b..88f7131d66e9 100644 --- a/drivers/net/wireless/libertas/cmdresp.c +++ b/drivers/net/wireless/libertas/cmdresp.c @@ -2,6 +2,7 @@ * This file contains the handling of command * responses as well as events generated by firmware. */ +#include #include #include #include diff --git a/drivers/net/wireless/libertas/debugfs.c b/drivers/net/wireless/libertas/debugfs.c index 587b0cb0088d..a48ccaffb288 100644 --- a/drivers/net/wireless/libertas/debugfs.c +++ b/drivers/net/wireless/libertas/debugfs.c @@ -4,6 +4,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/wireless/libertas/if_cs.c b/drivers/net/wireless/libertas/if_cs.c index 1f6cb58dd66c..6d55439a7b97 100644 --- a/drivers/net/wireless/libertas/if_cs.c +++ b/drivers/net/wireless/libertas/if_cs.c @@ -22,6 +22,7 @@ */ #include +#include #include #include #include diff --git a/drivers/net/wireless/libertas/if_sdio.c b/drivers/net/wireless/libertas/if_sdio.c index 7a73f625273b..7d1a3c6b6ce0 100644 --- a/drivers/net/wireless/libertas/if_sdio.c +++ b/drivers/net/wireless/libertas/if_sdio.c @@ -28,6 +28,7 @@ #include #include +#include #include #include #include diff --git a/drivers/net/wireless/libertas/if_spi.c b/drivers/net/wireless/libertas/if_spi.c index 3ea03f259ee7..fe3f08028eb3 100644 --- a/drivers/net/wireless/libertas/if_spi.c +++ b/drivers/net/wireless/libertas/if_spi.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/wireless/libertas/if_usb.c b/drivers/net/wireless/libertas/if_usb.c index 65e174595d12..fcea5741ba62 100644 --- a/drivers/net/wireless/libertas/if_usb.c +++ b/drivers/net/wireless/libertas/if_usb.c @@ -5,6 +5,7 @@ #include #include #include +#include #include #ifdef CONFIG_OLPC diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c index 28a1c9d1627a..598080414b17 100644 --- a/drivers/net/wireless/libertas/main.c +++ b/drivers/net/wireless/libertas/main.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/wireless/libertas/rx.c b/drivers/net/wireless/libertas/rx.c index 2daf8ffdb7e1..784dae714705 100644 --- a/drivers/net/wireless/libertas/rx.c +++ b/drivers/net/wireless/libertas/rx.c @@ -2,6 +2,7 @@ * This file contains the handling of RX in wlan driver. */ #include +#include #include #include "host.h" diff --git a/drivers/net/wireless/libertas/scan.c b/drivers/net/wireless/libertas/scan.c index 220361e69cd3..24cd54b3a806 100644 --- a/drivers/net/wireless/libertas/scan.c +++ b/drivers/net/wireless/libertas/scan.c @@ -4,6 +4,7 @@ * IOCTL handlers as well as command preperation and response routines * for sending scan commands to the firmware. */ +#include #include #include #include diff --git a/drivers/net/wireless/libertas/wext.c b/drivers/net/wireless/libertas/wext.c index 71f88a08e090..9b555884b08a 100644 --- a/drivers/net/wireless/libertas/wext.c +++ b/drivers/net/wireless/libertas/wext.c @@ -2,6 +2,7 @@ * This file contains ioctl functions */ #include +#include #include #include #include diff --git a/drivers/net/wireless/libertas_tf/cmd.c b/drivers/net/wireless/libertas_tf/cmd.c index 28790e03dc43..b620daf59ef7 100644 --- a/drivers/net/wireless/libertas_tf/cmd.c +++ b/drivers/net/wireless/libertas_tf/cmd.c @@ -7,6 +7,8 @@ * the Free Software Foundation; either version 2 of the License, or (at * your option) any later version. */ +#include + #include "libertas_tf.h" static const struct channel_range channel_ranges[] = { diff --git a/drivers/net/wireless/libertas_tf/if_usb.c b/drivers/net/wireless/libertas_tf/if_usb.c index 3691c307e674..8cc9db60c14b 100644 --- a/drivers/net/wireless/libertas_tf/if_usb.c +++ b/drivers/net/wireless/libertas_tf/if_usb.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #define DRV_NAME "lbtf_usb" diff --git a/drivers/net/wireless/libertas_tf/main.c b/drivers/net/wireless/libertas_tf/main.c index 6ab30033c26c..7945ff5aa334 100644 --- a/drivers/net/wireless/libertas_tf/main.c +++ b/drivers/net/wireless/libertas_tf/main.c @@ -7,6 +7,8 @@ * the Free Software Foundation; either version 2 of the License, or (at * your option) any later version. */ +#include + #include "libertas_tf.h" #include "linux/etherdevice.h" diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index 6ea77e95277b..7cd5f56662fc 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -14,6 +14,7 @@ */ #include +#include #include #include #include diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c index ac65e13eb0de..89354c29f088 100644 --- a/drivers/net/wireless/mwl8k.c +++ b/drivers/net/wireless/mwl8k.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/wireless/orinoco/fw.c b/drivers/net/wireless/orinoco/fw.c index cfa72962052b..5ea0f7cf85b1 100644 --- a/drivers/net/wireless/orinoco/fw.c +++ b/drivers/net/wireless/orinoco/fw.c @@ -3,6 +3,7 @@ * See copyright notice in main.c */ #include +#include #include #include diff --git a/drivers/net/wireless/orinoco/main.c b/drivers/net/wireless/orinoco/main.c index b42634c614b5..413e9ab6cab3 100644 --- a/drivers/net/wireless/orinoco/main.c +++ b/drivers/net/wireless/orinoco/main.c @@ -78,6 +78,7 @@ #include #include +#include #include #include #include diff --git a/drivers/net/wireless/orinoco/scan.c b/drivers/net/wireless/orinoco/scan.c index d2f10e9c2162..330d42d45333 100644 --- a/drivers/net/wireless/orinoco/scan.c +++ b/drivers/net/wireless/orinoco/scan.c @@ -3,6 +3,7 @@ * See copyright notice in main.c */ +#include #include #include #include diff --git a/drivers/net/wireless/orinoco/wext.c b/drivers/net/wireless/orinoco/wext.c index 31ca241f7753..fbcc6e1a2e1d 100644 --- a/drivers/net/wireless/orinoco/wext.c +++ b/drivers/net/wireless/orinoco/wext.c @@ -2,6 +2,7 @@ * * See copyright notice in main.c */ +#include #include #include #include diff --git a/drivers/net/wireless/p54/eeprom.c b/drivers/net/wireless/p54/eeprom.c index 8e3818f6832e..187e263b045a 100644 --- a/drivers/net/wireless/p54/eeprom.c +++ b/drivers/net/wireless/p54/eeprom.c @@ -20,6 +20,7 @@ #include #include #include +#include #include diff --git a/drivers/net/wireless/p54/fwio.c b/drivers/net/wireless/p54/fwio.c index e7b9e9cb39f5..c43a5d461ab2 100644 --- a/drivers/net/wireless/p54/fwio.c +++ b/drivers/net/wireless/p54/fwio.c @@ -17,6 +17,7 @@ */ #include +#include #include #include diff --git a/drivers/net/wireless/p54/main.c b/drivers/net/wireless/p54/main.c index 4f752a21495f..a7cb9eb759a1 100644 --- a/drivers/net/wireless/p54/main.c +++ b/drivers/net/wireless/p54/main.c @@ -17,6 +17,7 @@ */ #include +#include #include #include diff --git a/drivers/net/wireless/p54/p54pci.c b/drivers/net/wireless/p54/p54pci.c index ed4bdffdd63e..269fda362836 100644 --- a/drivers/net/wireless/p54/p54pci.c +++ b/drivers/net/wireless/p54/p54pci.c @@ -15,6 +15,7 @@ #include #include +#include #include #include #include diff --git a/drivers/net/wireless/p54/p54spi.c b/drivers/net/wireless/p54/p54spi.c index afd26bf06649..c8f09da1f84d 100644 --- a/drivers/net/wireless/p54/p54spi.c +++ b/drivers/net/wireless/p54/p54spi.c @@ -29,6 +29,7 @@ #include #include #include +#include #include "p54spi.h" #include "p54spi_eeprom.h" diff --git a/drivers/net/wireless/p54/p54usb.c b/drivers/net/wireless/p54/p54usb.c index b3c4fbd80d8d..762952d688e2 100644 --- a/drivers/net/wireless/p54/p54usb.c +++ b/drivers/net/wireless/p54/p54usb.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/wireless/prism54/isl_ioctl.c b/drivers/net/wireless/prism54/isl_ioctl.c index f7f5c793514b..a45818ebfdfb 100644 --- a/drivers/net/wireless/prism54/isl_ioctl.c +++ b/drivers/net/wireless/prism54/isl_ioctl.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/wireless/prism54/islpci_dev.c b/drivers/net/wireless/prism54/islpci_dev.c index a3ba3539db02..689d59a13d5b 100644 --- a/drivers/net/wireless/prism54/islpci_dev.c +++ b/drivers/net/wireless/prism54/islpci_dev.c @@ -19,6 +19,7 @@ */ #include +#include #include #include diff --git a/drivers/net/wireless/prism54/islpci_eth.c b/drivers/net/wireless/prism54/islpci_eth.c index 872b64783e78..ac99eaaeabce 100644 --- a/drivers/net/wireless/prism54/islpci_eth.c +++ b/drivers/net/wireless/prism54/islpci_eth.c @@ -17,6 +17,7 @@ */ #include +#include #include #include diff --git a/drivers/net/wireless/prism54/islpci_mgt.c b/drivers/net/wireless/prism54/islpci_mgt.c index 69d2f882fd06..adb289723a96 100644 --- a/drivers/net/wireless/prism54/islpci_mgt.c +++ b/drivers/net/wireless/prism54/islpci_mgt.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/wireless/prism54/islpci_mgt.h b/drivers/net/wireless/prism54/islpci_mgt.h index 87a1734663da..0b27e50fe0d5 100644 --- a/drivers/net/wireless/prism54/islpci_mgt.h +++ b/drivers/net/wireless/prism54/islpci_mgt.h @@ -22,6 +22,7 @@ #include #include +#include /* * Function definitions diff --git a/drivers/net/wireless/prism54/oid_mgt.c b/drivers/net/wireless/prism54/oid_mgt.c index 1187e6112a64..d66933d70fb9 100644 --- a/drivers/net/wireless/prism54/oid_mgt.c +++ b/drivers/net/wireless/prism54/oid_mgt.c @@ -17,6 +17,7 @@ */ #include +#include #include "prismcompat.h" #include "islpci_dev.h" diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c index 84c530aa52f9..11865ea21875 100644 --- a/drivers/net/wireless/ray_cs.c +++ b/drivers/net/wireless/ray_cs.c @@ -35,7 +35,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c index 2887047069f2..1de5b22d3efe 100644 --- a/drivers/net/wireless/rndis_wlan.c +++ b/drivers/net/wireless/rndis_wlan.c @@ -41,6 +41,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/wireless/rt2x00/rt2400pci.c b/drivers/net/wireless/rt2x00/rt2400pci.c index c22b04042d5c..5f5204b82891 100644 --- a/drivers/net/wireless/rt2x00/rt2400pci.c +++ b/drivers/net/wireless/rt2x00/rt2400pci.c @@ -31,6 +31,7 @@ #include #include #include +#include #include "rt2x00.h" #include "rt2x00pci.h" diff --git a/drivers/net/wireless/rt2x00/rt2500pci.c b/drivers/net/wireless/rt2x00/rt2500pci.c index 52bbcf1bd17c..2a73f593aab0 100644 --- a/drivers/net/wireless/rt2x00/rt2500pci.c +++ b/drivers/net/wireless/rt2x00/rt2500pci.c @@ -31,6 +31,7 @@ #include #include #include +#include #include "rt2x00.h" #include "rt2x00pci.h" diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c index 9b04964deced..d2cc4458477f 100644 --- a/drivers/net/wireless/rt2x00/rt2500usb.c +++ b/drivers/net/wireless/rt2x00/rt2500usb.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include "rt2x00.h" diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c index 18d4d8e4ae6b..58c7f218019d 100644 --- a/drivers/net/wireless/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/rt2x00/rt2800lib.c @@ -35,6 +35,7 @@ #include #include +#include #include "rt2x00.h" #if defined(CONFIG_RT2X00_LIB_USB) || defined(CONFIG_RT2X00_LIB_USB_MODULE) diff --git a/drivers/net/wireless/rt2x00/rt2x00debug.c b/drivers/net/wireless/rt2x00/rt2x00debug.c index 28a1c46ec4eb..9569fb4e5bc5 100644 --- a/drivers/net/wireless/rt2x00/rt2x00debug.c +++ b/drivers/net/wireless/rt2x00/rt2x00debug.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include "rt2x00.h" diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c index dd5ab8fe2321..eda73ba735a6 100644 --- a/drivers/net/wireless/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/rt2x00/rt2x00dev.c @@ -25,6 +25,7 @@ #include #include +#include #include "rt2x00.h" #include "rt2x00lib.h" diff --git a/drivers/net/wireless/rt2x00/rt2x00pci.c b/drivers/net/wireless/rt2x00/rt2x00pci.c index 047123b766fc..cf3f1c0c4382 100644 --- a/drivers/net/wireless/rt2x00/rt2x00pci.c +++ b/drivers/net/wireless/rt2x00/rt2x00pci.c @@ -27,6 +27,7 @@ #include #include #include +#include #include "rt2x00.h" #include "rt2x00pci.h" diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.c b/drivers/net/wireless/rt2x00/rt2x00queue.c index 5b6b789cad3d..a0bd36fc4d2e 100644 --- a/drivers/net/wireless/rt2x00/rt2x00queue.c +++ b/drivers/net/wireless/rt2x00/rt2x00queue.c @@ -24,6 +24,7 @@ Abstract: rt2x00 queue specific routines. */ +#include #include #include #include diff --git a/drivers/net/wireless/rt2x00/rt2x00soc.c b/drivers/net/wireless/rt2x00/rt2x00soc.c index 111c0ff5c6c7..fc98063de71d 100644 --- a/drivers/net/wireless/rt2x00/rt2x00soc.c +++ b/drivers/net/wireless/rt2x00/rt2x00soc.c @@ -28,6 +28,7 @@ #include #include #include +#include #include "rt2x00.h" #include "rt2x00soc.h" diff --git a/drivers/net/wireless/rt2x00/rt2x00usb.c b/drivers/net/wireless/rt2x00/rt2x00usb.c index 0a751e73aa0f..f9a7f8b17411 100644 --- a/drivers/net/wireless/rt2x00/rt2x00usb.c +++ b/drivers/net/wireless/rt2x00/rt2x00usb.c @@ -25,6 +25,7 @@ #include #include +#include #include #include diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c index 177472742172..432e75f960b7 100644 --- a/drivers/net/wireless/rt2x00/rt61pci.c +++ b/drivers/net/wireless/rt2x00/rt61pci.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c index 290d70bc5d22..bb58d797fb72 100644 --- a/drivers/net/wireless/rt2x00/rt73usb.c +++ b/drivers/net/wireless/rt2x00/rt73usb.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include "rt2x00.h" diff --git a/drivers/net/wireless/rtl818x/rtl8180_dev.c b/drivers/net/wireless/rtl818x/rtl8180_dev.c index 2b928ecf47bd..2131a442831a 100644 --- a/drivers/net/wireless/rtl818x/rtl8180_dev.c +++ b/drivers/net/wireless/rtl818x/rtl8180_dev.c @@ -17,6 +17,7 @@ #include #include +#include #include #include #include diff --git a/drivers/net/wireless/rtl818x/rtl8187_dev.c b/drivers/net/wireless/rtl818x/rtl8187_dev.c index 0fb850e0c656..1d30792973f5 100644 --- a/drivers/net/wireless/rtl818x/rtl8187_dev.c +++ b/drivers/net/wireless/rtl818x/rtl8187_dev.c @@ -22,6 +22,7 @@ #include #include +#include #include #include #include diff --git a/drivers/net/wireless/wl12xx/wl1251_acx.c b/drivers/net/wireless/wl12xx/wl1251_acx.c index beff084040b5..91891f928070 100644 --- a/drivers/net/wireless/wl12xx/wl1251_acx.c +++ b/drivers/net/wireless/wl12xx/wl1251_acx.c @@ -1,6 +1,7 @@ #include "wl1251_acx.h" #include +#include #include #include "wl1251.h" diff --git a/drivers/net/wireless/wl12xx/wl1251_boot.c b/drivers/net/wireless/wl12xx/wl1251_boot.c index 28a808674080..d5ac79aeaa73 100644 --- a/drivers/net/wireless/wl12xx/wl1251_boot.c +++ b/drivers/net/wireless/wl12xx/wl1251_boot.c @@ -22,6 +22,7 @@ */ #include +#include #include "wl1251_reg.h" #include "wl1251_boot.h" diff --git a/drivers/net/wireless/wl12xx/wl1251_cmd.c b/drivers/net/wireless/wl12xx/wl1251_cmd.c index 0320b478bb3f..a37b30cef489 100644 --- a/drivers/net/wireless/wl12xx/wl1251_cmd.c +++ b/drivers/net/wireless/wl12xx/wl1251_cmd.c @@ -1,6 +1,7 @@ #include "wl1251_cmd.h" #include +#include #include #include "wl1251.h" diff --git a/drivers/net/wireless/wl12xx/wl1251_debugfs.c b/drivers/net/wireless/wl12xx/wl1251_debugfs.c index 05e4d68eb4cc..5e4465ac08fa 100644 --- a/drivers/net/wireless/wl12xx/wl1251_debugfs.c +++ b/drivers/net/wireless/wl12xx/wl1251_debugfs.c @@ -24,6 +24,7 @@ #include "wl1251_debugfs.h" #include +#include #include "wl1251.h" #include "wl1251_acx.h" diff --git a/drivers/net/wireless/wl12xx/wl1251_init.c b/drivers/net/wireless/wl12xx/wl1251_init.c index 5aad56ea7153..b538bdd7b320 100644 --- a/drivers/net/wireless/wl12xx/wl1251_init.c +++ b/drivers/net/wireless/wl12xx/wl1251_init.c @@ -23,6 +23,7 @@ #include #include +#include #include "wl1251_init.h" #include "wl12xx_80211.h" diff --git a/drivers/net/wireless/wl12xx/wl1251_main.c b/drivers/net/wireless/wl12xx/wl1251_main.c index 24ae6a360ac8..1c8226eee409 100644 --- a/drivers/net/wireless/wl12xx/wl1251_main.c +++ b/drivers/net/wireless/wl12xx/wl1251_main.c @@ -29,6 +29,7 @@ #include #include #include +#include #include "wl1251.h" #include "wl12xx_80211.h" diff --git a/drivers/net/wireless/wl12xx/wl1251_rx.c b/drivers/net/wireless/wl12xx/wl1251_rx.c index b56732226cc0..6f229e0990f4 100644 --- a/drivers/net/wireless/wl12xx/wl1251_rx.c +++ b/drivers/net/wireless/wl12xx/wl1251_rx.c @@ -23,6 +23,7 @@ */ #include +#include #include #include "wl1251.h" diff --git a/drivers/net/wireless/wl12xx/wl1251_spi.c b/drivers/net/wireless/wl12xx/wl1251_spi.c index 9cc8c323830f..3bfb59bd4635 100644 --- a/drivers/net/wireless/wl12xx/wl1251_spi.c +++ b/drivers/net/wireless/wl12xx/wl1251_spi.c @@ -23,6 +23,7 @@ #include #include +#include #include #include #include diff --git a/drivers/net/wireless/wl12xx/wl1271_acx.c b/drivers/net/wireless/wl12xx/wl1271_acx.c index 60f10dce4800..308782421fce 100644 --- a/drivers/net/wireless/wl12xx/wl1271_acx.c +++ b/drivers/net/wireless/wl12xx/wl1271_acx.c @@ -27,6 +27,7 @@ #include #include #include +#include #include "wl1271.h" #include "wl12xx_80211.h" diff --git a/drivers/net/wireless/wl12xx/wl1271_boot.c b/drivers/net/wireless/wl12xx/wl1271_boot.c index 2be76ee42bb9..024356263065 100644 --- a/drivers/net/wireless/wl12xx/wl1271_boot.c +++ b/drivers/net/wireless/wl12xx/wl1271_boot.c @@ -22,6 +22,7 @@ */ #include +#include #include "wl1271_acx.h" #include "wl1271_reg.h" diff --git a/drivers/net/wireless/wl12xx/wl1271_cmd.c b/drivers/net/wireless/wl12xx/wl1271_cmd.c index 36a64e06f290..e7832f3318eb 100644 --- a/drivers/net/wireless/wl12xx/wl1271_cmd.c +++ b/drivers/net/wireless/wl12xx/wl1271_cmd.c @@ -26,6 +26,7 @@ #include #include #include +#include #include "wl1271.h" #include "wl1271_reg.h" diff --git a/drivers/net/wireless/wl12xx/wl1271_debugfs.c b/drivers/net/wireless/wl12xx/wl1271_debugfs.c index 8d7588ca68fd..3f7ff8d0cf5a 100644 --- a/drivers/net/wireless/wl12xx/wl1271_debugfs.c +++ b/drivers/net/wireless/wl12xx/wl1271_debugfs.c @@ -24,6 +24,7 @@ #include "wl1271_debugfs.h" #include +#include #include "wl1271.h" #include "wl1271_acx.h" diff --git a/drivers/net/wireless/wl12xx/wl1271_init.c b/drivers/net/wireless/wl12xx/wl1271_init.c index 86c30a86a456..d189e8fe05a6 100644 --- a/drivers/net/wireless/wl12xx/wl1271_init.c +++ b/drivers/net/wireless/wl12xx/wl1271_init.c @@ -23,6 +23,7 @@ #include #include +#include #include "wl1271_init.h" #include "wl12xx_80211.h" diff --git a/drivers/net/wireless/wl12xx/wl1271_main.c b/drivers/net/wireless/wl12xx/wl1271_main.c index 2a864b24291d..65a1aeba2419 100644 --- a/drivers/net/wireless/wl12xx/wl1271_main.c +++ b/drivers/net/wireless/wl12xx/wl1271_main.c @@ -33,6 +33,7 @@ #include #include #include +#include #include "wl1271.h" #include "wl12xx_80211.h" diff --git a/drivers/net/wireless/wl12xx/wl1271_rx.c b/drivers/net/wireless/wl12xx/wl1271_rx.c index 6730f5b96e76..c723d9c7e131 100644 --- a/drivers/net/wireless/wl12xx/wl1271_rx.c +++ b/drivers/net/wireless/wl12xx/wl1271_rx.c @@ -21,6 +21,8 @@ * */ +#include + #include "wl1271.h" #include "wl1271_acx.h" #include "wl1271_reg.h" diff --git a/drivers/net/wireless/wl12xx/wl1271_spi.c b/drivers/net/wireless/wl12xx/wl1271_spi.c index 67a82934f36e..053c84aceb49 100644 --- a/drivers/net/wireless/wl12xx/wl1271_spi.c +++ b/drivers/net/wireless/wl12xx/wl1271_spi.c @@ -25,6 +25,7 @@ #include #include #include +#include #include "wl1271.h" #include "wl12xx_80211.h" diff --git a/drivers/net/wireless/wl12xx/wl1271_testmode.c b/drivers/net/wireless/wl12xx/wl1271_testmode.c index 3919102e942e..5c1c4f565fd8 100644 --- a/drivers/net/wireless/wl12xx/wl1271_testmode.c +++ b/drivers/net/wireless/wl12xx/wl1271_testmode.c @@ -22,6 +22,7 @@ */ #include "wl1271_testmode.h" +#include #include #include "wl1271.h" diff --git a/drivers/net/wireless/zd1201.c b/drivers/net/wireless/zd1201.c index 6917286edcae..9d1277874645 100644 --- a/drivers/net/wireless/zd1201.c +++ b/drivers/net/wireless/zd1201.c @@ -14,6 +14,7 @@ #include #include +#include #include #include #include diff --git a/drivers/net/wireless/zd1211rw/zd_chip.c b/drivers/net/wireless/zd1211rw/zd_chip.c index 7ca95c414fa8..b2af3c549bb3 100644 --- a/drivers/net/wireless/zd1211rw/zd_chip.c +++ b/drivers/net/wireless/zd1211rw/zd_chip.c @@ -25,6 +25,7 @@ #include #include +#include #include "zd_def.h" #include "zd_chip.h" diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c index 00e09e26c826..16fa289ad77b 100644 --- a/drivers/net/wireless/zd1211rw/zd_mac.c +++ b/drivers/net/wireless/zd1211rw/zd_mac.c @@ -22,6 +22,7 @@ #include #include +#include #include #include #include diff --git a/drivers/net/wireless/zd1211rw/zd_rf_uw2453.c b/drivers/net/wireless/zd1211rw/zd_rf_uw2453.c index 439799b84876..9e74eb1b67d5 100644 --- a/drivers/net/wireless/zd1211rw/zd_rf_uw2453.c +++ b/drivers/net/wireless/zd1211rw/zd_rf_uw2453.c @@ -19,6 +19,7 @@ */ #include +#include #include "zd_rf.h" #include "zd_usb.h" diff --git a/drivers/net/wireless/zd1211rw/zd_usb.c b/drivers/net/wireless/zd1211rw/zd_usb.c index 442fc1117326..d91ad1a612af 100644 --- a/drivers/net/wireless/zd1211rw/zd_usb.c +++ b/drivers/net/wireless/zd1211rw/zd_usb.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c index a869b45d3d37..d504e2b60257 100644 --- a/drivers/net/xen-netfront.c +++ b/drivers/net/xen-netfront.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/xilinx_emaclite.c b/drivers/net/xilinx_emaclite.c index 1a74594224b1..1e783ccc306e 100644 --- a/drivers/net/xilinx_emaclite.c +++ b/drivers/net/xilinx_emaclite.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/xtsonic.c b/drivers/net/xtsonic.c index 389ba9df7120..fdba9cb3a599 100644 --- a/drivers/net/xtsonic.c +++ b/drivers/net/xtsonic.c @@ -20,11 +20,11 @@ #include #include #include +#include #include #include #include #include -#include #include #include #include @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/drivers/net/yellowfin.c b/drivers/net/yellowfin.c index 7d4107f5eeb0..ede5b2436f22 100644 --- a/drivers/net/yellowfin.c +++ b/drivers/net/yellowfin.c @@ -90,7 +90,6 @@ static int gx_fix; #include #include #include -#include #include #include #include diff --git a/drivers/net/znet.c b/drivers/net/znet.c index def49d2ec69a..dbfef8d70f2d 100644 --- a/drivers/net/znet.c +++ b/drivers/net/znet.c @@ -88,6 +88,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/nubus/nubus.c b/drivers/nubus/nubus.c index f5f75844954c..b764ac22d523 100644 --- a/drivers/nubus/nubus.c +++ b/drivers/nubus/nubus.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/of/base.c b/drivers/of/base.c index cb96888d1427..b5ad9740d8b2 100644 --- a/drivers/of/base.c +++ b/drivers/of/base.c @@ -20,6 +20,7 @@ #include #include #include +#include #include struct device_node *allnodes; diff --git a/drivers/of/gpio.c b/drivers/of/gpio.c index 24c3606217f8..a1b31a4abae4 100644 --- a/drivers/of/gpio.c +++ b/drivers/of/gpio.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/drivers/oprofile/buffer_sync.c b/drivers/oprofile/buffer_sync.c index c9e2ae90f195..a9352b2c7ac4 100644 --- a/drivers/oprofile/buffer_sync.c +++ b/drivers/oprofile/buffer_sync.c @@ -30,6 +30,7 @@ #include #include #include +#include #include "oprofile_stats.h" #include "event_buffer.h" diff --git a/drivers/parisc/asp.c b/drivers/parisc/asp.c index 9ca21098b146..6a1ab2512a53 100644 --- a/drivers/parisc/asp.c +++ b/drivers/parisc/asp.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/parisc/ccio-rm-dma.c b/drivers/parisc/ccio-rm-dma.c index 356b8357bccc..f78f6f1aef47 100644 --- a/drivers/parisc/ccio-rm-dma.c +++ b/drivers/parisc/ccio-rm-dma.c @@ -38,6 +38,7 @@ #include #include #include +#include #include diff --git a/drivers/parisc/gsc.c b/drivers/parisc/gsc.c index c4e1f3c3c2fa..20a1bce1a031 100644 --- a/drivers/parisc/gsc.c +++ b/drivers/parisc/gsc.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include diff --git a/drivers/parport/daisy.c b/drivers/parport/daisy.c index 3c8f06c3a5a0..5bed17f68ef4 100644 --- a/drivers/parport/daisy.c +++ b/drivers/parport/daisy.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/drivers/parport/parport_ax88796.c b/drivers/parport/parport_ax88796.c index 6938d2e9f18f..2c5ac2bf5c56 100644 --- a/drivers/parport/parport_ax88796.c +++ b/drivers/parport/parport_ax88796.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/drivers/parport/parport_ip32.c b/drivers/parport/parport_ip32.c index 6d58bf895b1a..d3d7809af8bf 100644 --- a/drivers/parport/parport_ip32.c +++ b/drivers/parport/parport_ip32.c @@ -103,6 +103,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/parport/parport_serial.c b/drivers/parport/parport_serial.c index c3bb84ac931e..40e208d130f5 100644 --- a/drivers/parport/parport_serial.c +++ b/drivers/parport/parport_serial.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/parport/probe.c b/drivers/parport/probe.c index 0f6550719bcf..d763bc9e44c1 100644 --- a/drivers/parport/probe.c +++ b/drivers/parport/probe.c @@ -9,6 +9,7 @@ #include #include #include +#include #include static const struct { diff --git a/drivers/pci/access.c b/drivers/pci/access.c index db23200c4874..2f646fe1260f 100644 --- a/drivers/pci/access.c +++ b/drivers/pci/access.c @@ -2,6 +2,7 @@ #include #include #include +#include #include #include diff --git a/drivers/pci/bus.c b/drivers/pci/bus.c index 26301cb25e7f..628ea20a8841 100644 --- a/drivers/pci/bus.c +++ b/drivers/pci/bus.c @@ -14,6 +14,7 @@ #include #include #include +#include #include "pci.h" diff --git a/drivers/pci/dmar.c b/drivers/pci/dmar.c index 83aae4747594..33ead97f0c4b 100644 --- a/drivers/pci/dmar.c +++ b/drivers/pci/dmar.c @@ -35,6 +35,7 @@ #include #include #include +#include #define PREFIX "DMAR: " diff --git a/drivers/pci/hotplug/acpi_pcihp.c b/drivers/pci/hotplug/acpi_pcihp.c index 3c76fc67cf0e..45fcc1e96df9 100644 --- a/drivers/pci/hotplug/acpi_pcihp.c +++ b/drivers/pci/hotplug/acpi_pcihp.c @@ -32,6 +32,7 @@ #include #include #include +#include #define MY_NAME "acpi_pcihp" diff --git a/drivers/pci/hotplug/acpiphp_glue.c b/drivers/pci/hotplug/acpiphp_glue.c index b5dad9f37453..cb23aa2ebf96 100644 --- a/drivers/pci/hotplug/acpiphp_glue.c +++ b/drivers/pci/hotplug/acpiphp_glue.c @@ -47,6 +47,7 @@ #include #include #include +#include #include "../pci.h" #include "acpiphp.h" diff --git a/drivers/pci/hotplug/acpiphp_ibm.c b/drivers/pci/hotplug/acpiphp_ibm.c index aa5df485f8cf..6ecbfb27db9d 100644 --- a/drivers/pci/hotplug/acpiphp_ibm.c +++ b/drivers/pci/hotplug/acpiphp_ibm.c @@ -26,6 +26,7 @@ */ #include +#include #include #include #include diff --git a/drivers/pci/hotplug/cpqphp_sysfs.c b/drivers/pci/hotplug/cpqphp_sysfs.c index e6089bdb6e5b..56215322930a 100644 --- a/drivers/pci/hotplug/cpqphp_sysfs.c +++ b/drivers/pci/hotplug/cpqphp_sysfs.c @@ -28,6 +28,7 @@ #include #include +#include #include #include #include diff --git a/drivers/pci/hotplug/fakephp.c b/drivers/pci/hotplug/fakephp.c index 0a894efd4b9b..5317e4d7d96e 100644 --- a/drivers/pci/hotplug/fakephp.c +++ b/drivers/pci/hotplug/fakephp.c @@ -19,6 +19,7 @@ #include #include #include +#include #include "../pci.h" struct legacy_slot { diff --git a/drivers/pci/hotplug/pci_hotplug_core.c b/drivers/pci/hotplug/pci_hotplug_core.c index 728b119f71ad..6d2eea93298f 100644 --- a/drivers/pci/hotplug/pci_hotplug_core.c +++ b/drivers/pci/hotplug/pci_hotplug_core.c @@ -33,7 +33,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/pci/hotplug/pciehp_acpi.c b/drivers/pci/hotplug/pciehp_acpi.c index b09b083011d6..1f4000a5a108 100644 --- a/drivers/pci/hotplug/pciehp_acpi.c +++ b/drivers/pci/hotplug/pciehp_acpi.c @@ -26,6 +26,7 @@ #include #include #include +#include #include "pciehp.h" #define PCIEHP_DETECT_PCIE (0) diff --git a/drivers/pci/hotplug/pciehp_core.c b/drivers/pci/hotplug/pciehp_core.c index 920f820edf87..3588ea61b0dd 100644 --- a/drivers/pci/hotplug/pciehp_core.c +++ b/drivers/pci/hotplug/pciehp_core.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include "pciehp.h" diff --git a/drivers/pci/hotplug/pciehp_ctrl.c b/drivers/pci/hotplug/pciehp_ctrl.c index 9a7f247e8ac1..8f58148be044 100644 --- a/drivers/pci/hotplug/pciehp_ctrl.c +++ b/drivers/pci/hotplug/pciehp_ctrl.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include "../pci.h" diff --git a/drivers/pci/hotplug/pciehp_hpc.c b/drivers/pci/hotplug/pciehp_hpc.c index 9665d6b17a2a..0cd42047d89b 100644 --- a/drivers/pci/hotplug/pciehp_hpc.c +++ b/drivers/pci/hotplug/pciehp_hpc.c @@ -36,6 +36,7 @@ #include #include #include +#include #include "../pci.h" #include "pciehp.h" diff --git a/drivers/pci/hotplug/rpaphp_core.c b/drivers/pci/hotplug/rpaphp_core.c index dcaae725fd79..719702240780 100644 --- a/drivers/pci/hotplug/rpaphp_core.c +++ b/drivers/pci/hotplug/rpaphp_core.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include /* for eeh_add_device() */ diff --git a/drivers/pci/hotplug/sgi_hotplug.c b/drivers/pci/hotplug/sgi_hotplug.c index 8aebe1e9d3d6..72d507b6a2aa 100644 --- a/drivers/pci/hotplug/sgi_hotplug.c +++ b/drivers/pci/hotplug/sgi_hotplug.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/drivers/pci/hotplug/shpchp_core.c b/drivers/pci/hotplug/shpchp_core.c index a5062297f488..a7bd5048396e 100644 --- a/drivers/pci/hotplug/shpchp_core.c +++ b/drivers/pci/hotplug/shpchp_core.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include #include "shpchp.h" diff --git a/drivers/pci/hotplug/shpchp_ctrl.c b/drivers/pci/hotplug/shpchp_ctrl.c index 3bba0c0888ff..3387fbfb0c54 100644 --- a/drivers/pci/hotplug/shpchp_ctrl.c +++ b/drivers/pci/hotplug/shpchp_ctrl.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include "../pci.h" diff --git a/drivers/pci/htirq.c b/drivers/pci/htirq.c index 737a1c44b07a..98abf8b91294 100644 --- a/drivers/pci/htirq.c +++ b/drivers/pci/htirq.c @@ -10,7 +10,6 @@ #include #include #include -#include #include /* Global ht irq lock. diff --git a/drivers/pci/intr_remapping.c b/drivers/pci/intr_remapping.c index 95b849130ad4..6ee98a56946f 100644 --- a/drivers/pci/intr_remapping.c +++ b/drivers/pci/intr_remapping.c @@ -1,6 +1,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/pci/ioapic.c b/drivers/pci/ioapic.c index fb9fdf4a42bf..203508b227b7 100644 --- a/drivers/pci/ioapic.c +++ b/drivers/pci/ioapic.c @@ -18,6 +18,7 @@ #include #include +#include #include struct ioapic { diff --git a/drivers/pci/iov.c b/drivers/pci/iov.c index 3e5ab2bf6a5c..ce6a3666b3d9 100644 --- a/drivers/pci/iov.c +++ b/drivers/pci/iov.c @@ -9,6 +9,7 @@ */ #include +#include #include #include #include diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c index f9cf3173b23d..77b68eaf021e 100644 --- a/drivers/pci/msi.c +++ b/drivers/pci/msi.c @@ -18,6 +18,7 @@ #include #include #include +#include #include "pci.h" #include "msi.h" diff --git a/drivers/pci/pci-sysfs.c b/drivers/pci/pci-sysfs.c index 997668558e79..fad93983bfed 100644 --- a/drivers/pci/pci-sysfs.c +++ b/drivers/pci/pci-sysfs.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "pci.h" static int sysfs_initialized; /* = 0 */ diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 1531f3a49879..5ea587e59e48 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/pci/pcie/aer/aer_inject.c b/drivers/pci/pcie/aer/aer_inject.c index 223052b73563..f8f425b8731d 100644 --- a/drivers/pci/pcie/aer/aer_inject.c +++ b/drivers/pci/pcie/aer/aer_inject.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/pci/pcie/aer/aerdrv.c b/drivers/pci/pcie/aer/aerdrv.c index 21f215f4daa3..aa495ad9bbd4 100644 --- a/drivers/pci/pcie/aer/aerdrv.c +++ b/drivers/pci/pcie/aer/aerdrv.c @@ -25,6 +25,7 @@ #include #include #include +#include #include "aerdrv.h" #include "../../pci.h" diff --git a/drivers/pci/pcie/aer/aerdrv_core.c b/drivers/pci/pcie/aer/aerdrv_core.c index c843a799814d..aceb04b67b60 100644 --- a/drivers/pci/pcie/aer/aerdrv_core.c +++ b/drivers/pci/pcie/aer/aerdrv_core.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "aerdrv.h" static int forceload; diff --git a/drivers/pci/pcie/pme/pcie_pme.c b/drivers/pci/pcie/pme/pcie_pme.c index 7b3cbff547ee..aac285a16b62 100644 --- a/drivers/pci/pcie/pme/pcie_pme.c +++ b/drivers/pci/pcie/pme/pcie_pme.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/pci/pcie/portdrv_pci.c b/drivers/pci/pcie/portdrv_pci.c index 127e8f169d9c..3debed25e46b 100644 --- a/drivers/pci/pcie/portdrv_pci.c +++ b/drivers/pci/pcie/portdrv_pci.c @@ -12,7 +12,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/pci/proc.c b/drivers/pci/proc.c index 593bb844b8db..449e890267a2 100644 --- a/drivers/pci/proc.c +++ b/drivers/pci/proc.c @@ -6,6 +6,7 @@ #include #include +#include #include #include #include diff --git a/drivers/pci/search.c b/drivers/pci/search.c index 4a471dc4f4b9..20d03f772289 100644 --- a/drivers/pci/search.c +++ b/drivers/pci/search.c @@ -9,6 +9,7 @@ #include #include +#include #include #include #include "pci.h" diff --git a/drivers/pci/slot.c b/drivers/pci/slot.c index f75a44d37fbe..659eaa0fc48f 100644 --- a/drivers/pci/slot.c +++ b/drivers/pci/slot.c @@ -6,6 +6,7 @@ */ #include +#include #include #include #include "pci.h" diff --git a/drivers/pcmcia/at91_cf.c b/drivers/pcmcia/at91_cf.c index fb904f444d90..fb33fa42d249 100644 --- a/drivers/pcmcia/at91_cf.c +++ b/drivers/pcmcia/at91_cf.c @@ -15,6 +15,7 @@ #include #include #include +#include #include diff --git a/drivers/pcmcia/au1000_generic.c b/drivers/pcmcia/au1000_generic.c index ac4d089430fd..88c4c4098789 100644 --- a/drivers/pcmcia/au1000_generic.c +++ b/drivers/pcmcia/au1000_generic.c @@ -43,6 +43,7 @@ #include #include #include +#include #include #include diff --git a/drivers/pcmcia/bcm63xx_pcmcia.c b/drivers/pcmcia/bcm63xx_pcmcia.c index bc88a3b19bb3..693577e0fefc 100644 --- a/drivers/pcmcia/bcm63xx_pcmcia.c +++ b/drivers/pcmcia/bcm63xx_pcmcia.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/pcmcia/bfin_cf_pcmcia.c b/drivers/pcmcia/bfin_cf_pcmcia.c index 93f9ddeb0c36..9e84d039de41 100644 --- a/drivers/pcmcia/bfin_cf_pcmcia.c +++ b/drivers/pcmcia/bfin_cf_pcmcia.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/pcmcia/db1xxx_ss.c b/drivers/pcmcia/db1xxx_ss.c index a520193b6453..6206408e196c 100644 --- a/drivers/pcmcia/db1xxx_ss.c +++ b/drivers/pcmcia/db1xxx_ss.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/drivers/pcmcia/ds.c b/drivers/pcmcia/ds.c index 52d33b2a5bc5..cb6036d89e59 100644 --- a/drivers/pcmcia/ds.c +++ b/drivers/pcmcia/ds.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/drivers/pcmcia/electra_cf.c b/drivers/pcmcia/electra_cf.c index 89cfddca089a..2e59fe947d28 100644 --- a/drivers/pcmcia/electra_cf.c +++ b/drivers/pcmcia/electra_cf.c @@ -31,6 +31,7 @@ #include #include #include +#include #include diff --git a/drivers/pcmcia/i82365.c b/drivers/pcmcia/i82365.c index d53d9b5659c7..9e2a15628de5 100644 --- a/drivers/pcmcia/i82365.c +++ b/drivers/pcmcia/i82365.c @@ -40,7 +40,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/pcmcia/m32r_cfc.c b/drivers/pcmcia/m32r_cfc.c index ab21264468d6..7e16ed8eb0a4 100644 --- a/drivers/pcmcia/m32r_cfc.c +++ b/drivers/pcmcia/m32r_cfc.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/pcmcia/m32r_pcc.c b/drivers/pcmcia/m32r_pcc.c index 0caf3db7c700..6c5c3f910d71 100644 --- a/drivers/pcmcia/m32r_pcc.c +++ b/drivers/pcmcia/m32r_pcc.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/pcmcia/m8xx_pcmcia.c b/drivers/pcmcia/m8xx_pcmcia.c index 01ef7de15322..41cc954a5ffe 100644 --- a/drivers/pcmcia/m8xx_pcmcia.c +++ b/drivers/pcmcia/m8xx_pcmcia.c @@ -42,7 +42,6 @@ #include #include -#include #include #include #include diff --git a/drivers/pcmcia/omap_cf.c b/drivers/pcmcia/omap_cf.c index 9edc396577b9..a7cfc7964c7c 100644 --- a/drivers/pcmcia/omap_cf.c +++ b/drivers/pcmcia/omap_cf.c @@ -16,6 +16,7 @@ #include #include #include +#include #include diff --git a/drivers/pcmcia/pcmcia_ioctl.c b/drivers/pcmcia/pcmcia_ioctl.c index 13a7132cf688..104e73d5d86c 100644 --- a/drivers/pcmcia/pcmcia_ioctl.c +++ b/drivers/pcmcia/pcmcia_ioctl.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/pcmcia/pcmcia_resource.c b/drivers/pcmcia/pcmcia_resource.c index c4612c52e4cb..caec1dee2a4b 100644 --- a/drivers/pcmcia/pcmcia_resource.c +++ b/drivers/pcmcia/pcmcia_resource.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/drivers/pcmcia/pd6729.c b/drivers/pcmcia/pd6729.c index 4a34268cc512..b61a13663a0a 100644 --- a/drivers/pcmcia/pd6729.c +++ b/drivers/pcmcia/pd6729.c @@ -9,6 +9,7 @@ #include #include +#include #include #include #include diff --git a/drivers/pcmcia/pxa2xx_base.c b/drivers/pcmcia/pxa2xx_base.c index 0a876fabfe44..df4532e91b1a 100644 --- a/drivers/pcmcia/pxa2xx_base.c +++ b/drivers/pcmcia/pxa2xx_base.c @@ -17,6 +17,7 @@ ======================================================================*/ #include +#include #include #include #include diff --git a/drivers/pcmcia/rsrc_mgr.c b/drivers/pcmcia/rsrc_mgr.c index 452c83b512c4..ffa5f3cae57b 100644 --- a/drivers/pcmcia/rsrc_mgr.c +++ b/drivers/pcmcia/rsrc_mgr.c @@ -12,6 +12,7 @@ * (C) 1999 David A. Hinds */ +#include #include #include diff --git a/drivers/pcmcia/sa1100_generic.c b/drivers/pcmcia/sa1100_generic.c index 518896241429..edbd8c472628 100644 --- a/drivers/pcmcia/sa1100_generic.c +++ b/drivers/pcmcia/sa1100_generic.c @@ -32,6 +32,7 @@ #include #include +#include #include #include diff --git a/drivers/pcmcia/sa1111_generic.c b/drivers/pcmcia/sa1111_generic.c index 799e9793e49e..59866905ea37 100644 --- a/drivers/pcmcia/sa1111_generic.c +++ b/drivers/pcmcia/sa1111_generic.c @@ -12,6 +12,7 @@ #include #include #include +#include #include diff --git a/drivers/pcmcia/sa11xx_base.c b/drivers/pcmcia/sa11xx_base.c index fc9a6527019b..fa28d8911b00 100644 --- a/drivers/pcmcia/sa11xx_base.c +++ b/drivers/pcmcia/sa11xx_base.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include diff --git a/drivers/pcmcia/socket_sysfs.c b/drivers/pcmcia/socket_sysfs.c index 08278016e58d..80e36bc407da 100644 --- a/drivers/pcmcia/socket_sysfs.c +++ b/drivers/pcmcia/socket_sysfs.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/pcmcia/tcic.c b/drivers/pcmcia/tcic.c index bac85f3236bb..56004a1b5bba 100644 --- a/drivers/pcmcia/tcic.c +++ b/drivers/pcmcia/tcic.c @@ -39,7 +39,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/pcmcia/xxs1500_ss.c b/drivers/pcmcia/xxs1500_ss.c index f9009d34254b..201ccfa1e97b 100644 --- a/drivers/pcmcia/xxs1500_ss.c +++ b/drivers/pcmcia/xxs1500_ss.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include diff --git a/drivers/pcmcia/yenta_socket.c b/drivers/pcmcia/yenta_socket.c index f19ad02374d9..83ace277426c 100644 --- a/drivers/pcmcia/yenta_socket.c +++ b/drivers/pcmcia/yenta_socket.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c index cbca40aa4006..1ea6c434d330 100644 --- a/drivers/platform/x86/acer-wmi.c +++ b/drivers/platform/x86/acer-wmi.c @@ -36,6 +36,7 @@ #include #include #include +#include #include diff --git a/drivers/platform/x86/asus-laptop.c b/drivers/platform/x86/asus-laptop.c index db5f7db2ba33..c2d4569aef3a 100644 --- a/drivers/platform/x86/asus-laptop.c +++ b/drivers/platform/x86/asus-laptop.c @@ -49,6 +49,7 @@ #include #include #include +#include #include #include diff --git a/drivers/platform/x86/asus_acpi.c b/drivers/platform/x86/asus_acpi.c index ee520357abaa..92fd30c9379c 100644 --- a/drivers/platform/x86/asus_acpi.c +++ b/drivers/platform/x86/asus_acpi.c @@ -32,6 +32,7 @@ #include #include +#include #include #include #include diff --git a/drivers/platform/x86/classmate-laptop.c b/drivers/platform/x86/classmate-laptop.c index c696cf1c2616..7f9e5ddc9498 100644 --- a/drivers/platform/x86/classmate-laptop.c +++ b/drivers/platform/x86/classmate-laptop.c @@ -19,6 +19,7 @@ #include #include +#include #include #include #include diff --git a/drivers/platform/x86/dell-laptop.c b/drivers/platform/x86/dell-laptop.c index 46435ac4684f..661e3ac4d5b1 100644 --- a/drivers/platform/x86/dell-laptop.c +++ b/drivers/platform/x86/dell-laptop.c @@ -24,6 +24,7 @@ #include #include #include +#include #include "../../firmware/dcdbas.h" #define BRIGHTNESS_TOKEN 0x7d diff --git a/drivers/platform/x86/dell-wmi.c b/drivers/platform/x86/dell-wmi.c index bed764e3ea2a..6ba6c30e5bb6 100644 --- a/drivers/platform/x86/dell-wmi.c +++ b/drivers/platform/x86/dell-wmi.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/platform/x86/eeepc-laptop.c b/drivers/platform/x86/eeepc-laptop.c index 3fdf21e0052e..54a015785ca8 100644 --- a/drivers/platform/x86/eeepc-laptop.c +++ b/drivers/platform/x86/eeepc-laptop.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/platform/x86/fujitsu-laptop.c b/drivers/platform/x86/fujitsu-laptop.c index c1074b32490e..47b4fd75aa34 100644 --- a/drivers/platform/x86/fujitsu-laptop.c +++ b/drivers/platform/x86/fujitsu-laptop.c @@ -66,6 +66,7 @@ #include #include #include +#include #if defined(CONFIG_LEDS_CLASS) || defined(CONFIG_LEDS_CLASS_MODULE) #include #endif diff --git a/drivers/platform/x86/hp-wmi.c b/drivers/platform/x86/hp-wmi.c index 56086363becc..51c07a05a7bc 100644 --- a/drivers/platform/x86/hp-wmi.c +++ b/drivers/platform/x86/hp-wmi.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/platform/x86/intel_menlow.c b/drivers/platform/x86/intel_menlow.c index f0a90a6bf396..1190bad4297f 100644 --- a/drivers/platform/x86/intel_menlow.c +++ b/drivers/platform/x86/intel_menlow.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/platform/x86/msi-wmi.c b/drivers/platform/x86/msi-wmi.c index 367caaae2f3c..d1736009636f 100644 --- a/drivers/platform/x86/msi-wmi.c +++ b/drivers/platform/x86/msi-wmi.c @@ -26,6 +26,7 @@ #include #include #include +#include MODULE_AUTHOR("Thomas Renninger "); MODULE_DESCRIPTION("MSI laptop WMI hotkeys driver"); diff --git a/drivers/platform/x86/panasonic-laptop.c b/drivers/platform/x86/panasonic-laptop.c index 726f02affcb6..2fb9a32926f8 100644 --- a/drivers/platform/x86/panasonic-laptop.c +++ b/drivers/platform/x86/panasonic-laptop.c @@ -124,6 +124,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/platform/x86/sony-laptop.c b/drivers/platform/x86/sony-laptop.c index 6553b91caaa4..1387c5f9c24d 100644 --- a/drivers/platform/x86/sony-laptop.c +++ b/drivers/platform/x86/sony-laptop.c @@ -58,6 +58,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/platform/x86/tc1100-wmi.c b/drivers/platform/x86/tc1100-wmi.c index dd33b51c3486..1fe0f1feff71 100644 --- a/drivers/platform/x86/tc1100-wmi.c +++ b/drivers/platform/x86/tc1100-wmi.c @@ -27,6 +27,7 @@ #include #include +#include #include #include #include diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c index 770b85327f84..63290b33c879 100644 --- a/drivers/platform/x86/thinkpad_acpi.c +++ b/drivers/platform/x86/thinkpad_acpi.c @@ -58,6 +58,7 @@ #include #include #include +#include #include #include diff --git a/drivers/platform/x86/topstar-laptop.c b/drivers/platform/x86/topstar-laptop.c index 4d6516fded7e..ff4b476f1950 100644 --- a/drivers/platform/x86/topstar-laptop.c +++ b/drivers/platform/x86/topstar-laptop.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/drivers/platform/x86/toshiba_acpi.c b/drivers/platform/x86/toshiba_acpi.c index def4841183be..37aa14798551 100644 --- a/drivers/platform/x86/toshiba_acpi.c +++ b/drivers/platform/x86/toshiba_acpi.c @@ -47,6 +47,7 @@ #include #include #include +#include #include diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c index 09e9918c69c1..39ec5b6c2e3a 100644 --- a/drivers/platform/x86/wmi.c +++ b/drivers/platform/x86/wmi.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/drivers/pnp/isapnp/core.c b/drivers/pnp/isapnp/core.c index e851160e14f0..918d5f044865 100644 --- a/drivers/pnp/isapnp/core.c +++ b/drivers/pnp/isapnp/core.c @@ -37,7 +37,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/pnp/manager.c b/drivers/pnp/manager.c index 00fd3577b985..0a15664eef1c 100644 --- a/drivers/pnp/manager.c +++ b/drivers/pnp/manager.c @@ -12,7 +12,6 @@ #include #include #include -#include #include #include #include "base.h" diff --git a/drivers/pnp/pnpacpi/core.c b/drivers/pnp/pnpacpi/core.c index 5314bf630bc4..f7ff628b7d94 100644 --- a/drivers/pnp/pnpacpi/core.c +++ b/drivers/pnp/pnpacpi/core.c @@ -21,6 +21,7 @@ #include #include +#include #include #include diff --git a/drivers/pnp/pnpacpi/rsparser.c b/drivers/pnp/pnpacpi/rsparser.c index 54514aa35b09..c6c552f681b7 100644 --- a/drivers/pnp/pnpacpi/rsparser.c +++ b/drivers/pnp/pnpacpi/rsparser.c @@ -24,6 +24,7 @@ #include #include #include +#include #include "../base.h" #include "pnpacpi.h" diff --git a/drivers/pnp/pnpbios/bioscalls.c b/drivers/pnp/pnpbios/bioscalls.c index fc83783c3a96..8591f6ab1b35 100644 --- a/drivers/pnp/pnpbios/bioscalls.c +++ b/drivers/pnp/pnpbios/bioscalls.c @@ -11,7 +11,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/pnp/pnpbios/rsparser.c b/drivers/pnp/pnpbios/rsparser.c index a5135ebe5f07..cb1f47bfee96 100644 --- a/drivers/pnp/pnpbios/rsparser.c +++ b/drivers/pnp/pnpbios/rsparser.c @@ -5,7 +5,6 @@ #include #include #include -#include #ifdef CONFIG_PCI #include diff --git a/drivers/pnp/resource.c b/drivers/pnp/resource.c index 5b277dbaacde..2e54e6a23c72 100644 --- a/drivers/pnp/resource.c +++ b/drivers/pnp/resource.c @@ -8,6 +8,7 @@ */ #include +#include #include #include #include diff --git a/drivers/power/bq27x00_battery.c b/drivers/power/bq27x00_battery.c index bece33ed873c..3ec9c6a8896b 100644 --- a/drivers/power/bq27x00_battery.c +++ b/drivers/power/bq27x00_battery.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #define DRIVER_VERSION "1.1.0" diff --git a/drivers/power/da9030_battery.c b/drivers/power/da9030_battery.c index a2e71f7b27fb..d2c793cf6765 100644 --- a/drivers/power/da9030_battery.c +++ b/drivers/power/da9030_battery.c @@ -10,6 +10,7 @@ */ #include +#include #include #include #include diff --git a/drivers/power/ds2760_battery.c b/drivers/power/ds2760_battery.c index 6f1dba5a519d..3bf8d1f622e3 100644 --- a/drivers/power/ds2760_battery.c +++ b/drivers/power/ds2760_battery.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/drivers/power/ds2782_battery.c b/drivers/power/ds2782_battery.c index da14f374cb60..99c89976a902 100644 --- a/drivers/power/ds2782_battery.c +++ b/drivers/power/ds2782_battery.c @@ -19,6 +19,7 @@ #include #include #include +#include #define DS2782_REG_RARC 0x06 /* Remaining active relative capacity */ diff --git a/drivers/power/max17040_battery.c b/drivers/power/max17040_battery.c index 87b98bf27ae1..f3e22c9fe20a 100644 --- a/drivers/power/max17040_battery.c +++ b/drivers/power/max17040_battery.c @@ -19,6 +19,7 @@ #include #include #include +#include #define MAX17040_VCELL_MSB 0x02 #define MAX17040_VCELL_LSB 0x03 diff --git a/drivers/power/max8925_power.c b/drivers/power/max8925_power.c index a1b4410544d7..8e5aec260866 100644 --- a/drivers/power/max8925_power.c +++ b/drivers/power/max8925_power.c @@ -11,6 +11,7 @@ #include #include +#include #include #include #include diff --git a/drivers/power/pcf50633-charger.c b/drivers/power/pcf50633-charger.c index ea3fdfaca90d..066f994e6fe5 100644 --- a/drivers/power/pcf50633-charger.c +++ b/drivers/power/pcf50633-charger.c @@ -16,6 +16,7 @@ #include #include +#include #include #include #include diff --git a/drivers/power/pmu_battery.c b/drivers/power/pmu_battery.c index 9c87ad564803..023d24993b87 100644 --- a/drivers/power/pmu_battery.c +++ b/drivers/power/pmu_battery.c @@ -14,6 +14,7 @@ #include #include #include +#include static struct pmu_battery_dev { struct power_supply bat; diff --git a/drivers/power/power_supply_leds.c b/drivers/power/power_supply_leds.c index 2dece40c544f..031a554837f7 100644 --- a/drivers/power/power_supply_leds.c +++ b/drivers/power/power_supply_leds.c @@ -12,6 +12,7 @@ #include #include +#include #include "power_supply.h" diff --git a/drivers/power/power_supply_sysfs.c b/drivers/power/power_supply_sysfs.c index ff05e6189768..5b6e352ac7c1 100644 --- a/drivers/power/power_supply_sysfs.c +++ b/drivers/power/power_supply_sysfs.c @@ -13,6 +13,7 @@ #include #include +#include #include "power_supply.h" diff --git a/drivers/power/wm831x_backup.c b/drivers/power/wm831x_backup.c index bf4f387a8009..0fd130d80f5d 100644 --- a/drivers/power/wm831x_backup.c +++ b/drivers/power/wm831x_backup.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include diff --git a/drivers/power/wm831x_power.c b/drivers/power/wm831x_power.c index f85e80b1b400..875c4d0f776b 100644 --- a/drivers/power/wm831x_power.c +++ b/drivers/power/wm831x_power.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include diff --git a/drivers/power/wm97xx_battery.c b/drivers/power/wm97xx_battery.c index 23eed356a854..94c70650aafc 100644 --- a/drivers/power/wm97xx_battery.c +++ b/drivers/power/wm97xx_battery.c @@ -23,6 +23,7 @@ #include #include #include +#include static DEFINE_MUTEX(bat_lock); static struct work_struct bat_work; diff --git a/drivers/pps/kapi.c b/drivers/pps/kapi.c index 2d414e23d390..1aa02db3ff4e 100644 --- a/drivers/pps/kapi.c +++ b/drivers/pps/kapi.c @@ -29,6 +29,7 @@ #include #include #include +#include /* * Global variables diff --git a/drivers/ps3/ps3-lpm.c b/drivers/ps3/ps3-lpm.c index fe96793e3f08..8000985d0e8c 100644 --- a/drivers/ps3/ps3-lpm.c +++ b/drivers/ps3/ps3-lpm.c @@ -18,6 +18,7 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ +#include #include #include #include diff --git a/drivers/ps3/ps3-vuart.c b/drivers/ps3/ps3-vuart.c index e4ad5ba5d0a3..d9fb729535a1 100644 --- a/drivers/ps3/ps3-vuart.c +++ b/drivers/ps3/ps3-vuart.c @@ -19,6 +19,7 @@ */ #include +#include #include #include #include diff --git a/drivers/ps3/ps3av.c b/drivers/ps3/ps3av.c index 95a689befc84..a409fa050a1a 100644 --- a/drivers/ps3/ps3av.c +++ b/drivers/ps3/ps3av.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index 5af16c2bb540..2b4e40d31190 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/regulator/fixed.c b/drivers/regulator/fixed.c index d11f7622430b..2fe9d99c9f23 100644 --- a/drivers/regulator/fixed.c +++ b/drivers/regulator/fixed.c @@ -25,6 +25,7 @@ #include #include #include +#include struct fixed_voltage_data { struct regulator_desc desc; diff --git a/drivers/regulator/lp3971.c b/drivers/regulator/lp3971.c index b20b3e1d821a..671a7d1f1f0e 100644 --- a/drivers/regulator/lp3971.c +++ b/drivers/regulator/lp3971.c @@ -18,6 +18,7 @@ #include #include #include +#include struct lp3971 { struct device *dev; diff --git a/drivers/regulator/max1586.c b/drivers/regulator/max1586.c index c0b09e15edb6..b3c1afc16889 100644 --- a/drivers/regulator/max1586.c +++ b/drivers/regulator/max1586.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #define MAX1586_V3_MAX_VSEL 31 diff --git a/drivers/regulator/max8649.c b/drivers/regulator/max8649.c index 833aaedc7e64..bfc4c5ffdc96 100644 --- a/drivers/regulator/max8649.c +++ b/drivers/regulator/max8649.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #define MAX8649_DCDC_VMIN 750000 /* uV */ diff --git a/drivers/regulator/max8660.c b/drivers/regulator/max8660.c index 47f90b2fc290..3790b21879ff 100644 --- a/drivers/regulator/max8660.c +++ b/drivers/regulator/max8660.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #define MAX8660_DCDC_MIN_UV 725000 diff --git a/drivers/regulator/mc13783-regulator.c b/drivers/regulator/mc13783-regulator.c index f7b81845a196..a681f5e8f786 100644 --- a/drivers/regulator/mc13783-regulator.c +++ b/drivers/regulator/mc13783-regulator.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include diff --git a/drivers/regulator/tps65023-regulator.c b/drivers/regulator/tps65023-regulator.c index 1f183543bdbd..8e2f2098b005 100644 --- a/drivers/regulator/tps65023-regulator.c +++ b/drivers/regulator/tps65023-regulator.c @@ -24,6 +24,7 @@ #include #include #include +#include /* Register definitions */ #define TPS65023_REG_VERSION 0 diff --git a/drivers/regulator/tps6507x-regulator.c b/drivers/regulator/tps6507x-regulator.c index c2a9539acd72..74841abcc9cc 100644 --- a/drivers/regulator/tps6507x-regulator.c +++ b/drivers/regulator/tps6507x-regulator.c @@ -24,6 +24,7 @@ #include #include #include +#include /* Register definitions */ #define TPS6507X_REG_PPATH1 0X01 diff --git a/drivers/regulator/userspace-consumer.c b/drivers/regulator/userspace-consumer.c index 44917da4ac97..9d5ba9357597 100644 --- a/drivers/regulator/userspace-consumer.c +++ b/drivers/regulator/userspace-consumer.c @@ -21,6 +21,7 @@ #include #include #include +#include struct userspace_consumer_data { const char *name; diff --git a/drivers/regulator/virtual.c b/drivers/regulator/virtual.c index d96cecaac73d..69e550f57638 100644 --- a/drivers/regulator/virtual.c +++ b/drivers/regulator/virtual.c @@ -15,6 +15,7 @@ #include #include #include +#include struct virtual_consumer_data { struct mutex lock; diff --git a/drivers/regulator/wm831x-dcdc.c b/drivers/regulator/wm831x-dcdc.c index 6e18e56d850b..dbfaf5945e48 100644 --- a/drivers/regulator/wm831x-dcdc.c +++ b/drivers/regulator/wm831x-dcdc.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/drivers/regulator/wm831x-isink.c b/drivers/regulator/wm831x-isink.c index ca0f6b6c384b..6c446cd6ad54 100644 --- a/drivers/regulator/wm831x-isink.c +++ b/drivers/regulator/wm831x-isink.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include diff --git a/drivers/regulator/wm831x-ldo.c b/drivers/regulator/wm831x-ldo.c index d2406c1519a1..e686cdb61b97 100644 --- a/drivers/regulator/wm831x-ldo.c +++ b/drivers/regulator/wm831x-ldo.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include diff --git a/drivers/regulator/wm8994-regulator.c b/drivers/regulator/wm8994-regulator.c index 95454a4637b7..5a1dc8a24d35 100644 --- a/drivers/regulator/wm8994-regulator.c +++ b/drivers/regulator/wm8994-regulator.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include diff --git a/drivers/rtc/class.c b/drivers/rtc/class.c index 40845c7e9322..565562ba6ac9 100644 --- a/drivers/rtc/class.c +++ b/drivers/rtc/class.c @@ -15,6 +15,7 @@ #include #include #include +#include #include "rtc-core.h" diff --git a/drivers/rtc/rtc-at32ap700x.c b/drivers/rtc/rtc-at32ap700x.c index 8825695777df..b2752b6e7a2f 100644 --- a/drivers/rtc/rtc-at32ap700x.c +++ b/drivers/rtc/rtc-at32ap700x.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include diff --git a/drivers/rtc/rtc-at91sam9.c b/drivers/rtc/rtc-at91sam9.c index 78a018b5c941..f677e0710ca1 100644 --- a/drivers/rtc/rtc-at91sam9.c +++ b/drivers/rtc/rtc-at91sam9.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/drivers/rtc/rtc-bfin.c b/drivers/rtc/rtc-bfin.c index b11485b9f21c..72b2bcc2c224 100644 --- a/drivers/rtc/rtc-bfin.c +++ b/drivers/rtc/rtc-bfin.c @@ -51,6 +51,7 @@ #include #include #include +#include #include diff --git a/drivers/rtc/rtc-bq4802.c b/drivers/rtc/rtc-bq4802.c index 280fe48ada0b..128270ce355d 100644 --- a/drivers/rtc/rtc-bq4802.c +++ b/drivers/rtc/rtc-bq4802.c @@ -10,6 +10,7 @@ #include #include #include +#include MODULE_AUTHOR("David S. Miller "); MODULE_DESCRIPTION("TI BQ4802 RTC driver"); diff --git a/drivers/rtc/rtc-coh901331.c b/drivers/rtc/rtc-coh901331.c index 44c4399ee714..316f484999b5 100644 --- a/drivers/rtc/rtc-coh901331.c +++ b/drivers/rtc/rtc-coh901331.c @@ -14,6 +14,7 @@ #include #include #include +#include /* * Registers in the COH 901 331 diff --git a/drivers/rtc/rtc-ds1216.c b/drivers/rtc/rtc-ds1216.c index 4aedc705518c..45cd8c9f5a39 100644 --- a/drivers/rtc/rtc-ds1216.c +++ b/drivers/rtc/rtc-ds1216.c @@ -9,6 +9,7 @@ #include #include #include +#include #define DRV_VERSION "0.2" diff --git a/drivers/rtc/rtc-ds1286.c b/drivers/rtc/rtc-ds1286.c index 4fcb16bbff4a..bf430f9091ed 100644 --- a/drivers/rtc/rtc-ds1286.c +++ b/drivers/rtc/rtc-ds1286.c @@ -18,6 +18,7 @@ #include #include #include +#include #define DRV_VERSION "1.0" diff --git a/drivers/rtc/rtc-ds1305.c b/drivers/rtc/rtc-ds1305.c index 9630e7d3314e..7836c9cec557 100644 --- a/drivers/rtc/rtc-ds1305.c +++ b/drivers/rtc/rtc-ds1305.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include diff --git a/drivers/rtc/rtc-ds1374.c b/drivers/rtc/rtc-ds1374.c index 5317bbcbc7a0..61945734ad00 100644 --- a/drivers/rtc/rtc-ds1374.c +++ b/drivers/rtc/rtc-ds1374.c @@ -24,6 +24,7 @@ #include #include #include +#include #define DS1374_REG_TOD0 0x00 /* Time of Day */ #define DS1374_REG_TOD1 0x01 diff --git a/drivers/rtc/rtc-ds1390.c b/drivers/rtc/rtc-ds1390.c index cdb705057091..26a86d235051 100644 --- a/drivers/rtc/rtc-ds1390.c +++ b/drivers/rtc/rtc-ds1390.c @@ -19,6 +19,7 @@ #include #include #include +#include #define DS1390_REG_100THS 0x00 #define DS1390_REG_SECONDS 0x01 diff --git a/drivers/rtc/rtc-ds1511.c b/drivers/rtc/rtc-ds1511.c index 4166b84cb514..06b8566c4532 100644 --- a/drivers/rtc/rtc-ds1511.c +++ b/drivers/rtc/rtc-ds1511.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/rtc/rtc-ds1553.c b/drivers/rtc/rtc-ds1553.c index ed1ef7c9cc06..244f9994bcbb 100644 --- a/drivers/rtc/rtc-ds1553.c +++ b/drivers/rtc/rtc-ds1553.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/rtc/rtc-ds1742.c b/drivers/rtc/rtc-ds1742.c index cad9ceb89baf..2b4b0bc42d6f 100644 --- a/drivers/rtc/rtc-ds1742.c +++ b/drivers/rtc/rtc-ds1742.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/rtc/rtc-ep93xx.c b/drivers/rtc/rtc-ep93xx.c index 91bde976bc0f..11ae64dcbf3c 100644 --- a/drivers/rtc/rtc-ep93xx.c +++ b/drivers/rtc/rtc-ep93xx.c @@ -13,6 +13,7 @@ #include #include #include +#include #define EP93XX_RTC_DATA 0x000 #define EP93XX_RTC_MATCH 0x004 diff --git a/drivers/rtc/rtc-fm3130.c b/drivers/rtc/rtc-fm3130.c index 812c66755083..ff6fce61ea41 100644 --- a/drivers/rtc/rtc-fm3130.c +++ b/drivers/rtc/rtc-fm3130.c @@ -13,6 +13,7 @@ #include #include #include +#include #define FM3130_RTC_CONTROL (0x0) #define FM3130_CAL_CONTROL (0x1) diff --git a/drivers/rtc/rtc-m48t35.c b/drivers/rtc/rtc-m48t35.c index 8cb5b8959e5b..7410875e5838 100644 --- a/drivers/rtc/rtc-m48t35.c +++ b/drivers/rtc/rtc-m48t35.c @@ -16,6 +16,7 @@ #include #include +#include #include #include #include diff --git a/drivers/rtc/rtc-m48t59.c b/drivers/rtc/rtc-m48t59.c index ede43b846859..365ff3ac2348 100644 --- a/drivers/rtc/rtc-m48t59.c +++ b/drivers/rtc/rtc-m48t59.c @@ -19,6 +19,7 @@ #include #include #include +#include #ifndef NO_IRQ #define NO_IRQ (-1) diff --git a/drivers/rtc/rtc-max8925.c b/drivers/rtc/rtc-max8925.c index acdbb1760187..174036dda786 100644 --- a/drivers/rtc/rtc-max8925.c +++ b/drivers/rtc/rtc-max8925.c @@ -11,6 +11,7 @@ #include #include +#include #include #include #include diff --git a/drivers/rtc/rtc-mc13783.c b/drivers/rtc/rtc-mc13783.c index 1379c7faa448..675bfb515367 100644 --- a/drivers/rtc/rtc-mc13783.c +++ b/drivers/rtc/rtc-mc13783.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #define DRIVER_NAME "mc13783-rtc" diff --git a/drivers/rtc/rtc-mpc5121.c b/drivers/rtc/rtc-mpc5121.c index 4313ca03a96d..f0dbf9cb8f9c 100644 --- a/drivers/rtc/rtc-mpc5121.c +++ b/drivers/rtc/rtc-mpc5121.c @@ -15,6 +15,7 @@ #include #include #include +#include struct mpc5121_rtc_regs { u8 set_time; /* RTC + 0x00 */ diff --git a/drivers/rtc/rtc-msm6242.c b/drivers/rtc/rtc-msm6242.c index 5f5968a48925..b2fff0ca49f8 100644 --- a/drivers/rtc/rtc-msm6242.c +++ b/drivers/rtc/rtc-msm6242.c @@ -13,6 +13,7 @@ #include #include #include +#include enum { diff --git a/drivers/rtc/rtc-mv.c b/drivers/rtc/rtc-mv.c index dc052ce6e63a..bcca47298554 100644 --- a/drivers/rtc/rtc-mv.c +++ b/drivers/rtc/rtc-mv.c @@ -13,6 +13,7 @@ #include #include #include +#include #define RTC_TIME_REG_OFFS 0 diff --git a/drivers/rtc/rtc-mxc.c b/drivers/rtc/rtc-mxc.c index 8710f9415d98..c77f6f72f950 100644 --- a/drivers/rtc/rtc-mxc.c +++ b/drivers/rtc/rtc-mxc.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/rtc/rtc-nuc900.c b/drivers/rtc/rtc-nuc900.c index bf59c9c586b2..a351bd5d8176 100644 --- a/drivers/rtc/rtc-nuc900.c +++ b/drivers/rtc/rtc-nuc900.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/rtc/rtc-pcap.c b/drivers/rtc/rtc-pcap.c index a99c28992d21..25c0b3fd44f1 100644 --- a/drivers/rtc/rtc-pcap.c +++ b/drivers/rtc/rtc-pcap.c @@ -17,6 +17,7 @@ #include #include #include +#include #include struct pcap_rtc { diff --git a/drivers/rtc/rtc-pcf2123.c b/drivers/rtc/rtc-pcf2123.c index 2ceb365533b2..71bab0ef5443 100644 --- a/drivers/rtc/rtc-pcf2123.c +++ b/drivers/rtc/rtc-pcf2123.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include diff --git a/drivers/rtc/rtc-pcf50633.c b/drivers/rtc/rtc-pcf50633.c index 854c3cb365a1..16edf94ab42f 100644 --- a/drivers/rtc/rtc-pcf50633.c +++ b/drivers/rtc/rtc-pcf50633.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/rtc/rtc-pcf8563.c b/drivers/rtc/rtc-pcf8563.c index 65f346b2fbae..1af42b4a6f59 100644 --- a/drivers/rtc/rtc-pcf8563.c +++ b/drivers/rtc/rtc-pcf8563.c @@ -17,6 +17,7 @@ #include #include #include +#include #define DRV_VERSION "0.4.3" diff --git a/drivers/rtc/rtc-pl030.c b/drivers/rtc/rtc-pl030.c index 457231bb1029..bbdb2f02798a 100644 --- a/drivers/rtc/rtc-pl030.c +++ b/drivers/rtc/rtc-pl030.c @@ -13,6 +13,7 @@ #include #include #include +#include #define RTC_DR (0) #define RTC_MR (4) diff --git a/drivers/rtc/rtc-pl031.c b/drivers/rtc/rtc-pl031.c index c256aacfa954..3587d9922f28 100644 --- a/drivers/rtc/rtc-pl031.c +++ b/drivers/rtc/rtc-pl031.c @@ -24,6 +24,7 @@ #include #include #include +#include /* * Register definitions diff --git a/drivers/rtc/rtc-pxa.c b/drivers/rtc/rtc-pxa.c index e6351b743da6..e9c6fa035989 100644 --- a/drivers/rtc/rtc-pxa.c +++ b/drivers/rtc/rtc-pxa.c @@ -26,6 +26,7 @@ #include #include #include +#include #include diff --git a/drivers/rtc/rtc-rp5c01.c b/drivers/rtc/rtc-rp5c01.c index e1313feb060f..a95f733bb15a 100644 --- a/drivers/rtc/rtc-rp5c01.c +++ b/drivers/rtc/rtc-rp5c01.c @@ -12,6 +12,7 @@ #include #include #include +#include enum { diff --git a/drivers/rtc/rtc-rs5c348.c b/drivers/rtc/rtc-rs5c348.c index 2099037cb3ea..368d0e63cf83 100644 --- a/drivers/rtc/rtc-rs5c348.c +++ b/drivers/rtc/rtc-rs5c348.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/rtc/rtc-rs5c372.c b/drivers/rtc/rtc-rs5c372.c index 2f2c68d476da..90cf0a6ff23e 100644 --- a/drivers/rtc/rtc-rs5c372.c +++ b/drivers/rtc/rtc-rs5c372.c @@ -13,6 +13,7 @@ #include #include #include +#include #define DRV_VERSION "0.6" diff --git a/drivers/rtc/rtc-rx8025.c b/drivers/rtc/rtc-rx8025.c index b1a29bcfdf13..b65c82f792d9 100644 --- a/drivers/rtc/rtc-rx8025.c +++ b/drivers/rtc/rtc-rx8025.c @@ -20,6 +20,7 @@ */ #include #include +#include #include #include #include diff --git a/drivers/rtc/rtc-s3c.c b/drivers/rtc/rtc-s3c.c index e0d7b9991505..4969b6059c89 100644 --- a/drivers/rtc/rtc-s3c.c +++ b/drivers/rtc/rtc-s3c.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/drivers/rtc/rtc-sh.c b/drivers/rtc/rtc-sh.c index e95cc6f8d61e..5efbd5990ff8 100644 --- a/drivers/rtc/rtc-sh.c +++ b/drivers/rtc/rtc-sh.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #define DRV_NAME "sh-rtc" diff --git a/drivers/rtc/rtc-stk17ta8.c b/drivers/rtc/rtc-stk17ta8.c index 67700831b5c9..875ba099e7a5 100644 --- a/drivers/rtc/rtc-stk17ta8.c +++ b/drivers/rtc/rtc-stk17ta8.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/rtc/rtc-stmp3xxx.c b/drivers/rtc/rtc-stmp3xxx.c index d7ce1a5c857d..7e7d0c806f2d 100644 --- a/drivers/rtc/rtc-stmp3xxx.c +++ b/drivers/rtc/rtc-stmp3xxx.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/drivers/rtc/rtc-tx4939.c b/drivers/rtc/rtc-tx4939.c index 9ee81d8aa7c0..20bfc64a15c8 100644 --- a/drivers/rtc/rtc-tx4939.c +++ b/drivers/rtc/rtc-tx4939.c @@ -12,6 +12,7 @@ #include #include #include +#include #include struct tx4939rtc_plat_data { diff --git a/drivers/rtc/rtc-v3020.c b/drivers/rtc/rtc-v3020.c index bed4cab07043..f71c3ce18036 100644 --- a/drivers/rtc/rtc-v3020.c +++ b/drivers/rtc/rtc-v3020.c @@ -28,6 +28,7 @@ #include #include #include +#include #include diff --git a/drivers/rtc/rtc-wm831x.c b/drivers/rtc/rtc-wm831x.c index 000c7e481e59..b16cfe57a484 100644 --- a/drivers/rtc/rtc-wm831x.c +++ b/drivers/rtc/rtc-wm831x.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/s390/block/dasd_3990_erp.c b/drivers/s390/block/dasd_3990_erp.c index b3736b8aad39..6927e751ce3e 100644 --- a/drivers/s390/block/dasd_3990_erp.c +++ b/drivers/s390/block/dasd_3990_erp.c @@ -10,7 +10,6 @@ #define KMSG_COMPONENT "dasd-eckd" #include -#include #include #define PRINTK_HEADER "dasd_erp(3990): " diff --git a/drivers/s390/block/dasd_alias.c b/drivers/s390/block/dasd_alias.c index 148b1dd24070..8c4814258e93 100644 --- a/drivers/s390/block/dasd_alias.c +++ b/drivers/s390/block/dasd_alias.c @@ -8,6 +8,7 @@ #define KMSG_COMPONENT "dasd-eckd" #include +#include #include #include "dasd_int.h" #include "dasd_eckd.h" diff --git a/drivers/s390/block/dasd_devmap.c b/drivers/s390/block/dasd_devmap.c index 8e23919c8704..eff9c812c5c2 100644 --- a/drivers/s390/block/dasd_devmap.c +++ b/drivers/s390/block/dasd_devmap.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/drivers/s390/block/dasd_eer.c b/drivers/s390/block/dasd_eer.c index 1f3e967aaba8..dd88803e4899 100644 --- a/drivers/s390/block/dasd_eer.c +++ b/drivers/s390/block/dasd_eer.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include diff --git a/drivers/s390/block/dasd_ioctl.c b/drivers/s390/block/dasd_ioctl.c index 3479f8158a1b..1557214944f7 100644 --- a/drivers/s390/block/dasd_ioctl.c +++ b/drivers/s390/block/dasd_ioctl.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/s390/block/dasd_proc.c b/drivers/s390/block/dasd_proc.c index f13a0bdd148c..2eb025592809 100644 --- a/drivers/s390/block/dasd_proc.c +++ b/drivers/s390/block/dasd_proc.c @@ -14,6 +14,7 @@ #define KMSG_COMPONENT "dasd" #include +#include #include #include #include diff --git a/drivers/s390/block/xpram.c b/drivers/s390/block/xpram.c index 118de392af63..c881a14fa5dd 100644 --- a/drivers/s390/block/xpram.c +++ b/drivers/s390/block/xpram.c @@ -33,7 +33,6 @@ #include /* isdigit, isxdigit */ #include #include -#include #include #include #include /* HDIO_GETGEO */ @@ -41,6 +40,7 @@ #include #include #include +#include #include #define XPRAM_NAME "xpram" diff --git a/drivers/s390/char/con3270.c b/drivers/s390/char/con3270.c index 6bca81aea396..bb07577e8fd4 100644 --- a/drivers/s390/char/con3270.c +++ b/drivers/s390/char/con3270.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include diff --git a/drivers/s390/char/fs3270.c b/drivers/s390/char/fs3270.c index 31c59b0d6df0..0eabcca3c92d 100644 --- a/drivers/s390/char/fs3270.c +++ b/drivers/s390/char/fs3270.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include diff --git a/drivers/s390/char/keyboard.c b/drivers/s390/char/keyboard.c index cee4d4e42429..cb6bffe7141a 100644 --- a/drivers/s390/char/keyboard.c +++ b/drivers/s390/char/keyboard.c @@ -9,6 +9,7 @@ #include #include +#include #include #include diff --git a/drivers/s390/char/monreader.c b/drivers/s390/char/monreader.c index 33e96484d54f..2ed3f82e5c30 100644 --- a/drivers/s390/char/monreader.c +++ b/drivers/s390/char/monreader.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/s390/char/monwriter.c b/drivers/s390/char/monwriter.c index 668a0579b26b..98a49dfda1de 100644 --- a/drivers/s390/char/monwriter.c +++ b/drivers/s390/char/monwriter.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/s390/char/sclp_async.c b/drivers/s390/char/sclp_async.c index f449c696e503..2aecf7f21361 100644 --- a/drivers/s390/char/sclp_async.c +++ b/drivers/s390/char/sclp_async.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/s390/char/sclp_con.c b/drivers/s390/char/sclp_con.c index ad698d30cb3b..ecf45c54f8c4 100644 --- a/drivers/s390/char/sclp_con.c +++ b/drivers/s390/char/sclp_con.c @@ -14,6 +14,7 @@ #include #include #include +#include #include "sclp.h" #include "sclp_rw.h" diff --git a/drivers/s390/char/sclp_tty.c b/drivers/s390/char/sclp_tty.c index 434ba04b1309..8258d590505f 100644 --- a/drivers/s390/char/sclp_tty.c +++ b/drivers/s390/char/sclp_tty.c @@ -13,10 +13,10 @@ #include #include #include -#include #include #include #include +#include #include #include "ctrlchar.h" diff --git a/drivers/s390/char/sclp_vt220.c b/drivers/s390/char/sclp_vt220.c index 3796ffdb8479..5d706e6c946f 100644 --- a/drivers/s390/char/sclp_vt220.c +++ b/drivers/s390/char/sclp_vt220.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include "sclp.h" diff --git a/drivers/s390/char/tape_34xx.c b/drivers/s390/char/tape_34xx.c index cb70fa1cf539..c17f35b6136a 100644 --- a/drivers/s390/char/tape_34xx.c +++ b/drivers/s390/char/tape_34xx.c @@ -15,6 +15,7 @@ #include #include #include +#include #define TAPE_DBF_AREA tape_34xx_dbf diff --git a/drivers/s390/char/tape_3590.c b/drivers/s390/char/tape_3590.c index 9821c5886613..fc993acf99b6 100644 --- a/drivers/s390/char/tape_3590.c +++ b/drivers/s390/char/tape_3590.c @@ -12,6 +12,7 @@ #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt #include +#include #include #include #include diff --git a/drivers/s390/char/tape_class.c b/drivers/s390/char/tape_class.c index b2864e3edb6d..55343df61edd 100644 --- a/drivers/s390/char/tape_class.c +++ b/drivers/s390/char/tape_class.c @@ -11,6 +11,8 @@ #define KMSG_COMPONENT "tape" #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt +#include + #include "tape_class.h" MODULE_AUTHOR("Stefan Bader "); diff --git a/drivers/s390/char/tape_core.c b/drivers/s390/char/tape_core.c index 81b094e480e6..29c2d73d719d 100644 --- a/drivers/s390/char/tape_core.c +++ b/drivers/s390/char/tape_core.c @@ -20,6 +20,7 @@ #include // for locks #include #include +#include #include // for variable types diff --git a/drivers/s390/char/vmcp.c b/drivers/s390/char/vmcp.c index 921dcda77676..5bb59d36a6d4 100644 --- a/drivers/s390/char/vmcp.c +++ b/drivers/s390/char/vmcp.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/s390/char/vmlogrdr.c b/drivers/s390/char/vmlogrdr.c index 7dfa5412d5a8..e40a1b892866 100644 --- a/drivers/s390/char/vmlogrdr.c +++ b/drivers/s390/char/vmlogrdr.c @@ -16,6 +16,7 @@ #include #include +#include #include #include #include diff --git a/drivers/s390/char/vmur.c b/drivers/s390/char/vmur.c index cc56fc708bae..1de672f21037 100644 --- a/drivers/s390/char/vmur.c +++ b/drivers/s390/char/vmur.c @@ -12,6 +12,7 @@ #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt #include +#include #include #include diff --git a/drivers/s390/char/vmwatchdog.c b/drivers/s390/char/vmwatchdog.c index c974058e48d2..e13508c98b1a 100644 --- a/drivers/s390/char/vmwatchdog.c +++ b/drivers/s390/char/vmwatchdog.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/drivers/s390/char/zcore.c b/drivers/s390/char/zcore.c index 3166d85914f2..18daf16aa357 100644 --- a/drivers/s390/char/zcore.c +++ b/drivers/s390/char/zcore.c @@ -13,6 +13,7 @@ #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt #include +#include #include #include #include diff --git a/drivers/s390/cio/blacklist.c b/drivers/s390/cio/blacklist.c index 7eab9ab9f406..13cb60162e42 100644 --- a/drivers/s390/cio/blacklist.c +++ b/drivers/s390/cio/blacklist.c @@ -14,7 +14,6 @@ #include #include -#include #include #include #include diff --git a/drivers/s390/cio/chp.c b/drivers/s390/cio/chp.c index c268a2e5b7c3..1d16189f2f2d 100644 --- a/drivers/s390/cio/chp.c +++ b/drivers/s390/cio/chp.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/s390/cio/chsc_sch.c b/drivers/s390/cio/chsc_sch.c index 852612f5dba0..404f630c27ca 100644 --- a/drivers/s390/cio/chsc_sch.c +++ b/drivers/s390/cio/chsc_sch.c @@ -7,6 +7,7 @@ * */ +#include #include #include #include diff --git a/drivers/s390/cio/qdio_main.c b/drivers/s390/cio/qdio_main.c index 4f8f74311778..88be7b9ea6e1 100644 --- a/drivers/s390/cio/qdio_main.c +++ b/drivers/s390/cio/qdio_main.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/s390/cio/qdio_thinint.c b/drivers/s390/cio/qdio_thinint.c index 9942c1031b25..ce5f8910ff83 100644 --- a/drivers/s390/cio/qdio_thinint.c +++ b/drivers/s390/cio/qdio_thinint.c @@ -7,6 +7,7 @@ * Jan Glauber */ #include +#include #include #include #include diff --git a/drivers/s390/crypto/ap_bus.c b/drivers/s390/crypto/ap_bus.c index 20836eff88c5..91c6028d7b74 100644 --- a/drivers/s390/crypto/ap_bus.c +++ b/drivers/s390/crypto/ap_bus.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/s390/crypto/zcrypt_api.c b/drivers/s390/crypto/zcrypt_api.c index ba50fe02e572..304caf549973 100644 --- a/drivers/s390/crypto/zcrypt_api.c +++ b/drivers/s390/crypto/zcrypt_api.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/s390/crypto/zcrypt_cex2a.c b/drivers/s390/crypto/zcrypt_cex2a.c index c6fb0aa89507..9c409efa1ecf 100644 --- a/drivers/s390/crypto/zcrypt_cex2a.c +++ b/drivers/s390/crypto/zcrypt_cex2a.c @@ -27,6 +27,7 @@ */ #include +#include #include #include #include diff --git a/drivers/s390/crypto/zcrypt_pcica.c b/drivers/s390/crypto/zcrypt_pcica.c index e78df3671caf..09e934b295a0 100644 --- a/drivers/s390/crypto/zcrypt_pcica.c +++ b/drivers/s390/crypto/zcrypt_pcica.c @@ -27,6 +27,7 @@ */ #include +#include #include #include #include diff --git a/drivers/s390/crypto/zcrypt_pcicc.c b/drivers/s390/crypto/zcrypt_pcicc.c index 142f72a2ca5a..9dec5c77cff4 100644 --- a/drivers/s390/crypto/zcrypt_pcicc.c +++ b/drivers/s390/crypto/zcrypt_pcicc.c @@ -28,6 +28,7 @@ #include #include +#include #include #include #include diff --git a/drivers/s390/crypto/zcrypt_pcixcc.c b/drivers/s390/crypto/zcrypt_pcixcc.c index 68f3e6204db8..510fab4577d4 100644 --- a/drivers/s390/crypto/zcrypt_pcixcc.c +++ b/drivers/s390/crypto/zcrypt_pcixcc.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include diff --git a/drivers/s390/kvm/kvm_virtio.c b/drivers/s390/kvm/kvm_virtio.c index b2fc4fd63f7f..4e298bc8949d 100644 --- a/drivers/s390/kvm/kvm_virtio.c +++ b/drivers/s390/kvm/kvm_virtio.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/s390/net/ctcm_dbug.c b/drivers/s390/net/ctcm_dbug.c index 1ca58f153470..d962fd741a23 100644 --- a/drivers/s390/net/ctcm_dbug.c +++ b/drivers/s390/net/ctcm_dbug.c @@ -10,7 +10,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/s390/net/ctcm_sysfs.c b/drivers/s390/net/ctcm_sysfs.c index 738ad26c74a7..2b24550e865e 100644 --- a/drivers/s390/net/ctcm_sysfs.c +++ b/drivers/s390/net/ctcm_sysfs.c @@ -14,6 +14,7 @@ #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt #include +#include #include "ctcm_main.h" /* diff --git a/drivers/s390/net/fsm.c b/drivers/s390/net/fsm.c index cae48cbc5e96..e5dea67f902e 100644 --- a/drivers/s390/net/fsm.c +++ b/drivers/s390/net/fsm.c @@ -5,6 +5,7 @@ #include "fsm.h" #include +#include #include MODULE_AUTHOR("(C) 2000 IBM Corp. by Fritz Elfert (felfert@millenux.com)"); diff --git a/drivers/s390/net/lcs.c b/drivers/s390/net/lcs.c index f6cc46dc0501..9b19ea13b4d8 100644 --- a/drivers/s390/net/lcs.c +++ b/drivers/s390/net/lcs.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c index 3bd4206f3470..3ba738b2e271 100644 --- a/drivers/s390/net/qeth_core_main.c +++ b/drivers/s390/net/qeth_core_main.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c index 6f1e3036bafd..6a801dc3bf8e 100644 --- a/drivers/s390/net/qeth_l2_main.c +++ b/drivers/s390/net/qeth_l2_main.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c index b3b6e872d806..fc6ca1da8b98 100644 --- a/drivers/s390/net/qeth_l3_main.c +++ b/drivers/s390/net/qeth_l3_main.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/drivers/s390/net/qeth_l3_sys.c b/drivers/s390/net/qeth_l3_sys.c index 3f08b11274ae..25b3e7aae44f 100644 --- a/drivers/s390/net/qeth_l3_sys.c +++ b/drivers/s390/net/qeth_l3_sys.c @@ -8,6 +8,8 @@ * Frank Blaschka */ +#include + #include "qeth_l3.h" #define QETH_DEVICE_ATTR(_id, _name, _mode, _show, _store) \ diff --git a/drivers/s390/net/smsgiucv.c b/drivers/s390/net/smsgiucv.c index ecef1edee701..70491274da16 100644 --- a/drivers/s390/net/smsgiucv.c +++ b/drivers/s390/net/smsgiucv.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/s390/net/smsgiucv_app.c b/drivers/s390/net/smsgiucv_app.c index 91579dc6a2b0..137688790207 100644 --- a/drivers/s390/net/smsgiucv_app.c +++ b/drivers/s390/net/smsgiucv_app.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/s390/scsi/zfcp_aux.c b/drivers/s390/scsi/zfcp_aux.c index 66d6c01fcf3e..1e6183a86ce5 100644 --- a/drivers/s390/scsi/zfcp_aux.c +++ b/drivers/s390/scsi/zfcp_aux.c @@ -30,6 +30,7 @@ #include #include +#include #include "zfcp_ext.h" #include "zfcp_fc.h" #include "zfcp_reqlist.h" diff --git a/drivers/s390/scsi/zfcp_cfdc.c b/drivers/s390/scsi/zfcp_cfdc.c index 0eb6eefd2c1a..25d9e0ae9c57 100644 --- a/drivers/s390/scsi/zfcp_cfdc.c +++ b/drivers/s390/scsi/zfcp_cfdc.c @@ -10,6 +10,7 @@ #define KMSG_COMPONENT "zfcp" #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt +#include #include #include #include diff --git a/drivers/s390/scsi/zfcp_dbf.c b/drivers/s390/scsi/zfcp_dbf.c index 7a149fd85f6d..075852f6968c 100644 --- a/drivers/s390/scsi/zfcp_dbf.c +++ b/drivers/s390/scsi/zfcp_dbf.c @@ -10,6 +10,7 @@ #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt #include +#include #include #include "zfcp_dbf.h" #include "zfcp_ext.h" diff --git a/drivers/s390/scsi/zfcp_fc.c b/drivers/s390/scsi/zfcp_fc.c index 5219670f0c99..2a1cbb74b99b 100644 --- a/drivers/s390/scsi/zfcp_fc.c +++ b/drivers/s390/scsi/zfcp_fc.c @@ -10,6 +10,7 @@ #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt #include +#include #include #include #include "zfcp_ext.h" diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c index 6538742b421a..18564891ea61 100644 --- a/drivers/s390/scsi/zfcp_fsf.c +++ b/drivers/s390/scsi/zfcp_fsf.c @@ -10,6 +10,7 @@ #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt #include +#include #include #include "zfcp_ext.h" #include "zfcp_fc.h" diff --git a/drivers/s390/scsi/zfcp_qdio.c b/drivers/s390/scsi/zfcp_qdio.c index 6479273a3094..dbfa312a7f50 100644 --- a/drivers/s390/scsi/zfcp_qdio.c +++ b/drivers/s390/scsi/zfcp_qdio.c @@ -9,6 +9,7 @@ #define KMSG_COMPONENT "zfcp" #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt +#include #include "zfcp_ext.h" #include "zfcp_qdio.h" diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c index c3c4178888af..174b6d57d576 100644 --- a/drivers/s390/scsi/zfcp_scsi.c +++ b/drivers/s390/scsi/zfcp_scsi.c @@ -10,6 +10,7 @@ #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt #include +#include #include #include #include "zfcp_ext.h" diff --git a/drivers/s390/scsi/zfcp_sysfs.c b/drivers/s390/scsi/zfcp_sysfs.c index a43035d4bd70..f5f60698dc4c 100644 --- a/drivers/s390/scsi/zfcp_sysfs.c +++ b/drivers/s390/scsi/zfcp_sysfs.c @@ -9,6 +9,7 @@ #define KMSG_COMPONENT "zfcp" #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt +#include #include "zfcp_ext.h" #define ZFCP_DEV_ATTR(_feat, _name, _mode, _show, _store) \ diff --git a/drivers/sbus/char/bbc_envctrl.c b/drivers/sbus/char/bbc_envctrl.c index 28d86f9df83c..b4951eb0358e 100644 --- a/drivers/sbus/char/bbc_envctrl.c +++ b/drivers/sbus/char/bbc_envctrl.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include diff --git a/drivers/sbus/char/display7seg.c b/drivers/sbus/char/display7seg.c index 4431578d8c45..3e59189f4137 100644 --- a/drivers/sbus/char/display7seg.c +++ b/drivers/sbus/char/display7seg.c @@ -12,6 +12,7 @@ #include #include #include /* request_region */ +#include #include #include #include diff --git a/drivers/sbus/char/envctrl.c b/drivers/sbus/char/envctrl.c index aa2b60a868ba..c6e2eff19409 100644 --- a/drivers/sbus/char/envctrl.c +++ b/drivers/sbus/char/envctrl.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/sbus/char/flash.c b/drivers/sbus/char/flash.c index 41083472ff4f..19f255b97c86 100644 --- a/drivers/sbus/char/flash.c +++ b/drivers/sbus/char/flash.c @@ -7,7 +7,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/sbus/char/jsflash.c b/drivers/sbus/char/jsflash.c index 869a30b49edc..4942050dc5b6 100644 --- a/drivers/sbus/char/jsflash.c +++ b/drivers/sbus/char/jsflash.c @@ -31,7 +31,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/scsi/3w-9xxx.c b/drivers/scsi/3w-9xxx.c index 84d3bbaa95e7..e9788f55ab13 100644 --- a/drivers/scsi/3w-9xxx.c +++ b/drivers/scsi/3w-9xxx.c @@ -91,6 +91,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/3w-sas.c b/drivers/scsi/3w-sas.c index 4d314d740de4..54c5ffb1eaa1 100644 --- a/drivers/scsi/3w-sas.c +++ b/drivers/scsi/3w-sas.c @@ -65,6 +65,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/3w-xxxx.c b/drivers/scsi/3w-xxxx.c index f65a1e92340c..5faf903ca8c8 100644 --- a/drivers/scsi/3w-xxxx.c +++ b/drivers/scsi/3w-xxxx.c @@ -205,6 +205,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/53c700.c b/drivers/scsi/53c700.c index 9f4a911a6d8c..80dc3ac12cde 100644 --- a/drivers/scsi/53c700.c +++ b/drivers/scsi/53c700.c @@ -117,6 +117,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/BusLogic.c b/drivers/scsi/BusLogic.c index 1ddcf4031d4c..fc0b4b81d552 100644 --- a/drivers/scsi/BusLogic.c +++ b/drivers/scsi/BusLogic.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/NCR_D700.c b/drivers/scsi/NCR_D700.c index 1cdf09a4779a..8647256ad66d 100644 --- a/drivers/scsi/NCR_D700.c +++ b/drivers/scsi/NCR_D700.c @@ -97,6 +97,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/NCR_Q720.c b/drivers/scsi/NCR_Q720.c index a8bbdc2273b8..afdbb9addf18 100644 --- a/drivers/scsi/NCR_Q720.c +++ b/drivers/scsi/NCR_Q720.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/a100u2w.c b/drivers/scsi/a100u2w.c index ff5716d5f044..dbbc601948e5 100644 --- a/drivers/scsi/a100u2w.c +++ b/drivers/scsi/a100u2w.c @@ -69,7 +69,6 @@ #include #include #include -#include #include #include diff --git a/drivers/scsi/a2091.c b/drivers/scsi/a2091.c index 4b38c4750f77..d8fe5b76fee0 100644 --- a/drivers/scsi/a2091.c +++ b/drivers/scsi/a2091.c @@ -1,5 +1,6 @@ #include #include +#include #include #include #include diff --git a/drivers/scsi/a3000.c b/drivers/scsi/a3000.c index 6970ce82c4ac..c35fc55f1c96 100644 --- a/drivers/scsi/a3000.c +++ b/drivers/scsi/a3000.c @@ -1,5 +1,6 @@ #include #include +#include #include #include #include diff --git a/drivers/scsi/a4000t.c b/drivers/scsi/a4000t.c index e3519fa5a3ba..11ae6be8aeaf 100644 --- a/drivers/scsi/a4000t.c +++ b/drivers/scsi/a4000t.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/aacraid/rx.c b/drivers/scsi/aacraid/rx.c index f70d9f8e79e5..04057ab72a8b 100644 --- a/drivers/scsi/aacraid/rx.c +++ b/drivers/scsi/aacraid/rx.c @@ -33,7 +33,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/scsi/aacraid/sa.c b/drivers/scsi/aacraid/sa.c index b6a3c5c187b6..622c21c68e65 100644 --- a/drivers/scsi/aacraid/sa.c +++ b/drivers/scsi/aacraid/sa.c @@ -33,7 +33,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/scsi/aha152x.c b/drivers/scsi/aha152x.c index 1e5478abd90e..8eab8587ff21 100644 --- a/drivers/scsi/aha152x.c +++ b/drivers/scsi/aha152x.c @@ -254,6 +254,7 @@ #include #include #include +#include #include #include "scsi.h" diff --git a/drivers/scsi/aha1542.c b/drivers/scsi/aha1542.c index 80594947c6f6..2a8cf137f609 100644 --- a/drivers/scsi/aha1542.c +++ b/drivers/scsi/aha1542.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/aha1740.c b/drivers/scsi/aha1740.c index 538135783aab..0107a4cc3331 100644 --- a/drivers/scsi/aha1740.c +++ b/drivers/scsi/aha1740.c @@ -50,6 +50,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/aic7xxx/aic79xx_osm.c b/drivers/scsi/aic7xxx/aic79xx_osm.c index 1222a7ac698a..4c41332a354b 100644 --- a/drivers/scsi/aic7xxx/aic79xx_osm.c +++ b/drivers/scsi/aic7xxx/aic79xx_osm.c @@ -53,6 +53,7 @@ static struct scsi_transport_template *ahd_linux_transport_template = NULL; #include /* For block_size() */ #include /* For ssleep/msleep */ #include +#include /* * Bucket size for counting good commands in between bad ones. diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm.c b/drivers/scsi/aic7xxx/aic7xxx_osm.c index 8cb05dc8e6a1..5e42dac23505 100644 --- a/drivers/scsi/aic7xxx/aic7xxx_osm.c +++ b/drivers/scsi/aic7xxx/aic7xxx_osm.c @@ -129,6 +129,7 @@ static struct scsi_transport_template *ahc_linux_transport_template = NULL; #include /* For fetching system memory size */ #include /* For block_size() */ #include /* For ssleep/msleep */ +#include /* diff --git a/drivers/scsi/aic94xx/aic94xx_hwi.c b/drivers/scsi/aic94xx/aic94xx_hwi.c index eb9dc3195fdf..81b736c76fff 100644 --- a/drivers/scsi/aic94xx/aic94xx_hwi.c +++ b/drivers/scsi/aic94xx/aic94xx_hwi.c @@ -25,6 +25,7 @@ */ #include +#include #include #include #include diff --git a/drivers/scsi/aic94xx/aic94xx_init.c b/drivers/scsi/aic94xx/aic94xx_init.c index 996f7224f90e..24ac2315c5c7 100644 --- a/drivers/scsi/aic94xx/aic94xx_init.c +++ b/drivers/scsi/aic94xx/aic94xx_init.c @@ -30,6 +30,7 @@ #include #include #include +#include #include diff --git a/drivers/scsi/aic94xx/aic94xx_scb.c b/drivers/scsi/aic94xx/aic94xx_scb.c index ca55013b6ae5..c43698b1cb64 100644 --- a/drivers/scsi/aic94xx/aic94xx_scb.c +++ b/drivers/scsi/aic94xx/aic94xx_scb.c @@ -24,6 +24,7 @@ * */ +#include #include #include "aic94xx.h" diff --git a/drivers/scsi/aic94xx/aic94xx_sds.c b/drivers/scsi/aic94xx/aic94xx_sds.c index 8630a75b2872..edb43fda9f36 100644 --- a/drivers/scsi/aic94xx/aic94xx_sds.c +++ b/drivers/scsi/aic94xx/aic94xx_sds.c @@ -26,6 +26,7 @@ */ #include +#include #include #include "aic94xx.h" diff --git a/drivers/scsi/aic94xx/aic94xx_seq.c b/drivers/scsi/aic94xx/aic94xx_seq.c index 8f98e33155e9..d01dcc62b39a 100644 --- a/drivers/scsi/aic94xx/aic94xx_seq.c +++ b/drivers/scsi/aic94xx/aic94xx_seq.c @@ -27,6 +27,7 @@ */ #include +#include #include #include #include diff --git a/drivers/scsi/aic94xx/aic94xx_tmf.c b/drivers/scsi/aic94xx/aic94xx_tmf.c index 78eb86fc6276..0add73bdf2a4 100644 --- a/drivers/scsi/aic94xx/aic94xx_tmf.c +++ b/drivers/scsi/aic94xx/aic94xx_tmf.c @@ -25,6 +25,7 @@ */ #include +#include #include "aic94xx.h" #include "aic94xx_sas.h" #include "aic94xx_hwi.h" diff --git a/drivers/scsi/arcmsr/arcmsr_hba.c b/drivers/scsi/arcmsr/arcmsr_hba.c index 47d5d19f8c92..ffbe2192da3c 100644 --- a/drivers/scsi/arcmsr/arcmsr_hba.c +++ b/drivers/scsi/arcmsr/arcmsr_hba.c @@ -58,6 +58,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/atari_NCR5380.c b/drivers/scsi/atari_NCR5380.c index 4240b05aef6d..158ebc3644d8 100644 --- a/drivers/scsi/atari_NCR5380.c +++ b/drivers/scsi/atari_NCR5380.c @@ -651,6 +651,7 @@ static inline void NCR5380_print_phase(struct Scsi_Host *instance) * interrupt or bottom half. */ +#include #include #include diff --git a/drivers/scsi/atp870u.c b/drivers/scsi/atp870u.c index b137e561f5bc..ab5bdda6903e 100644 --- a/drivers/scsi/atp870u.c +++ b/drivers/scsi/atp870u.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c index fcfb29e02d8a..dd5b105f8f47 100644 --- a/drivers/scsi/be2iscsi/be_main.c +++ b/drivers/scsi/be2iscsi/be_main.c @@ -19,6 +19,7 @@ */ #include #include +#include #include #include #include diff --git a/drivers/scsi/bfa/bfad.c b/drivers/scsi/bfa/bfad.c index 6bff08ea4029..13f5feb308c2 100644 --- a/drivers/scsi/bfa/bfad.c +++ b/drivers/scsi/bfa/bfad.c @@ -19,6 +19,7 @@ * bfad.c Linux driver PCI interface module. */ +#include #include #include #include "bfad_drv.h" diff --git a/drivers/scsi/bfa/bfad_attr.c b/drivers/scsi/bfa/bfad_attr.c index d97f69191838..6a2efdd5ef24 100644 --- a/drivers/scsi/bfa/bfad_attr.c +++ b/drivers/scsi/bfa/bfad_attr.c @@ -19,6 +19,7 @@ * bfa_attr.c Linux driver configuration interface module. */ +#include #include "bfad_drv.h" #include "bfad_im.h" #include "bfad_trcmod.h" diff --git a/drivers/scsi/bfa/bfad_im.c b/drivers/scsi/bfa/bfad_im.c index f9fc67a25bf2..78f42aa57369 100644 --- a/drivers/scsi/bfa/bfad_im.c +++ b/drivers/scsi/bfa/bfad_im.c @@ -19,6 +19,7 @@ * bfad_im.c Linux driver IM module. */ +#include #include "bfad_drv.h" #include "bfad_im.h" #include "bfad_trcmod.h" diff --git a/drivers/scsi/bfa/rport.c b/drivers/scsi/bfa/rport.c index 8e73dd9a625a..7b096f2e3836 100644 --- a/drivers/scsi/bfa/rport.c +++ b/drivers/scsi/bfa/rport.c @@ -19,6 +19,7 @@ * rport.c Remote port implementation. */ +#include #include #include #include "fcbuild.h" diff --git a/drivers/scsi/bnx2i/bnx2i_hwi.c b/drivers/scsi/bnx2i/bnx2i_hwi.c index 1af578dec276..18352ff82101 100644 --- a/drivers/scsi/bnx2i/bnx2i_hwi.c +++ b/drivers/scsi/bnx2i/bnx2i_hwi.c @@ -11,6 +11,7 @@ * Written by: Anil Veerabhadrappa (anilgv@broadcom.com) */ +#include #include #include #include "bnx2i.h" diff --git a/drivers/scsi/bnx2i/bnx2i_iscsi.c b/drivers/scsi/bnx2i/bnx2i_iscsi.c index cb71dc984797..f2e9b18fe76c 100644 --- a/drivers/scsi/bnx2i/bnx2i_iscsi.c +++ b/drivers/scsi/bnx2i/bnx2i_iscsi.c @@ -12,6 +12,7 @@ * Written by: Anil Veerabhadrappa (anilgv@broadcom.com) */ +#include #include #include #include "bnx2i.h" diff --git a/drivers/scsi/bvme6000_scsi.c b/drivers/scsi/bvme6000_scsi.c index 5799cb5cba6b..d40ea2f5be10 100644 --- a/drivers/scsi/bvme6000_scsi.c +++ b/drivers/scsi/bvme6000_scsi.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/ch.c b/drivers/scsi/ch.c index fe11c1d4b31d..4799d4391203 100644 --- a/drivers/scsi/ch.c +++ b/drivers/scsi/ch.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/cxgb3i/cxgb3i_ddp.c b/drivers/scsi/cxgb3i/cxgb3i_ddp.c index 344fd53b9954..b58d9134ac1b 100644 --- a/drivers/scsi/cxgb3i/cxgb3i_ddp.c +++ b/drivers/scsi/cxgb3i/cxgb3i_ddp.c @@ -10,6 +10,7 @@ * Written by: Karen Xie (kxie@chelsio.com) */ +#include #include #include diff --git a/drivers/scsi/cxgb3i/cxgb3i_ddp.h b/drivers/scsi/cxgb3i/cxgb3i_ddp.h index 87dd56b422bf..6761b329124d 100644 --- a/drivers/scsi/cxgb3i/cxgb3i_ddp.h +++ b/drivers/scsi/cxgb3i/cxgb3i_ddp.h @@ -13,6 +13,7 @@ #ifndef __CXGB3I_ULP2_DDP_H__ #define __CXGB3I_ULP2_DDP_H__ +#include #include /** diff --git a/drivers/scsi/cxgb3i/cxgb3i_iscsi.c b/drivers/scsi/cxgb3i/cxgb3i_iscsi.c index b7c30585dadd..7b686abaae64 100644 --- a/drivers/scsi/cxgb3i/cxgb3i_iscsi.c +++ b/drivers/scsi/cxgb3i/cxgb3i_iscsi.c @@ -12,6 +12,7 @@ */ #include +#include #include #include #include diff --git a/drivers/scsi/cxgb3i/cxgb3i_offload.c b/drivers/scsi/cxgb3i/cxgb3i_offload.c index 3e08c430ff29..a175be9c496f 100644 --- a/drivers/scsi/cxgb3i/cxgb3i_offload.c +++ b/drivers/scsi/cxgb3i/cxgb3i_offload.c @@ -13,6 +13,7 @@ */ #include +#include #include #include "cxgb3_defs.h" diff --git a/drivers/scsi/cxgb3i/cxgb3i_pdu.c b/drivers/scsi/cxgb3i/cxgb3i_pdu.c index 9c38539557fc..dc5e3e77a351 100644 --- a/drivers/scsi/cxgb3i/cxgb3i_pdu.c +++ b/drivers/scsi/cxgb3i/cxgb3i_pdu.c @@ -12,6 +12,7 @@ * Written by: Karen Xie (kxie@chelsio.com) */ +#include #include #include #include diff --git a/drivers/scsi/dc395x.c b/drivers/scsi/dc395x.c index 6c59c02c1ed9..bd977be7544e 100644 --- a/drivers/scsi/dc395x.c +++ b/drivers/scsi/dc395x.c @@ -57,6 +57,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/device_handler/scsi_dh.c b/drivers/scsi/device_handler/scsi_dh.c index e19a1a55270c..6fae3d285ae7 100644 --- a/drivers/scsi/device_handler/scsi_dh.c +++ b/drivers/scsi/device_handler/scsi_dh.c @@ -21,6 +21,7 @@ * Mike Anderson */ +#include #include #include "../scsi_priv.h" diff --git a/drivers/scsi/device_handler/scsi_dh_alua.c b/drivers/scsi/device_handler/scsi_dh_alua.c index bc9e94f5915e..1a970a76b1b9 100644 --- a/drivers/scsi/device_handler/scsi_dh_alua.c +++ b/drivers/scsi/device_handler/scsi_dh_alua.c @@ -19,6 +19,7 @@ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * */ +#include #include #include #include diff --git a/drivers/scsi/device_handler/scsi_dh_emc.c b/drivers/scsi/device_handler/scsi_dh_emc.c index 63032ec3db92..e8a0bc3efd49 100644 --- a/drivers/scsi/device_handler/scsi_dh_emc.c +++ b/drivers/scsi/device_handler/scsi_dh_emc.c @@ -20,6 +20,7 @@ * along with this program; see the file COPYING. If not, write to * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include #include #include #include diff --git a/drivers/scsi/device_handler/scsi_dh_hp_sw.c b/drivers/scsi/device_handler/scsi_dh_hp_sw.c index 857fdd6032b2..e3916641e627 100644 --- a/drivers/scsi/device_handler/scsi_dh_hp_sw.c +++ b/drivers/scsi/device_handler/scsi_dh_hp_sw.c @@ -21,6 +21,7 @@ * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include #include #include #include diff --git a/drivers/scsi/device_handler/scsi_dh_rdac.c b/drivers/scsi/device_handler/scsi_dh_rdac.c index 1a660191a905..5b683e429542 100644 --- a/drivers/scsi/device_handler/scsi_dh_rdac.c +++ b/drivers/scsi/device_handler/scsi_dh_rdac.c @@ -23,6 +23,7 @@ #include #include #include +#include #define RDAC_NAME "rdac" #define RDAC_RETRY_COUNT 5 diff --git a/drivers/scsi/eata.c b/drivers/scsi/eata.c index 3c5abf7cd762..d1c31378f6da 100644 --- a/drivers/scsi/eata.c +++ b/drivers/scsi/eata.c @@ -490,6 +490,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/eata_pio.c b/drivers/scsi/eata_pio.c index 152dd15db276..60886c19065e 100644 --- a/drivers/scsi/eata_pio.c +++ b/drivers/scsi/eata_pio.c @@ -50,7 +50,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/scsi/fcoe/fcoe.c b/drivers/scsi/fcoe/fcoe.c index 2f47ae7cce91..f01b9b44e8aa 100644 --- a/drivers/scsi/fcoe/fcoe.c +++ b/drivers/scsi/fcoe/fcoe.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/fcoe/libfcoe.c b/drivers/scsi/fcoe/libfcoe.c index 511cb6b371ee..3440da48d169 100644 --- a/drivers/scsi/fcoe/libfcoe.c +++ b/drivers/scsi/fcoe/libfcoe.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/fd_mcs.c b/drivers/scsi/fd_mcs.c index 85bd54c77b50..2ad95aa8f585 100644 --- a/drivers/scsi/fd_mcs.c +++ b/drivers/scsi/fd_mcs.c @@ -88,6 +88,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/fdomain.c b/drivers/scsi/fdomain.c index 32eef66114c7..e296bcc57d5c 100644 --- a/drivers/scsi/fdomain.c +++ b/drivers/scsi/fdomain.c @@ -279,6 +279,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/fnic/fnic_fcs.c b/drivers/scsi/fnic/fnic_fcs.c index 54f8d0e5407f..5259888fbfb1 100644 --- a/drivers/scsi/fnic/fnic_fcs.c +++ b/drivers/scsi/fnic/fnic_fcs.c @@ -17,6 +17,7 @@ */ #include #include +#include #include #include #include diff --git a/drivers/scsi/fnic/fnic_main.c b/drivers/scsi/fnic/fnic_main.c index 507e26c1c29f..97b212570bcc 100644 --- a/drivers/scsi/fnic/fnic_main.c +++ b/drivers/scsi/fnic/fnic_main.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/fnic/fnic_scsi.c b/drivers/scsi/fnic/fnic_scsi.c index 65a39b0f6dc2..3cc47c6e1ada 100644 --- a/drivers/scsi/fnic/fnic_scsi.c +++ b/drivers/scsi/fnic/fnic_scsi.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/fnic/vnic_dev.c b/drivers/scsi/fnic/vnic_dev.c index 566770645086..db710148d156 100644 --- a/drivers/scsi/fnic/vnic_dev.c +++ b/drivers/scsi/fnic/vnic_dev.c @@ -22,6 +22,7 @@ #include #include #include +#include #include "vnic_resource.h" #include "vnic_devcmd.h" #include "vnic_dev.h" diff --git a/drivers/scsi/fnic/vnic_rq.c b/drivers/scsi/fnic/vnic_rq.c index bedd0d285630..fd2068f5ae16 100644 --- a/drivers/scsi/fnic/vnic_rq.c +++ b/drivers/scsi/fnic/vnic_rq.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "vnic_dev.h" #include "vnic_rq.h" diff --git a/drivers/scsi/fnic/vnic_wq.c b/drivers/scsi/fnic/vnic_wq.c index 1f9ea790d130..a414135460db 100644 --- a/drivers/scsi/fnic/vnic_wq.c +++ b/drivers/scsi/fnic/vnic_wq.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "vnic_dev.h" #include "vnic_wq.h" diff --git a/drivers/scsi/gdth.c b/drivers/scsi/gdth.c index ba3c94c9c25f..35a4b3073ec3 100644 --- a/drivers/scsi/gdth.c +++ b/drivers/scsi/gdth.c @@ -121,6 +121,7 @@ #include #include #include +#include #ifdef GDTH_RTC #include diff --git a/drivers/scsi/gdth_proc.c b/drivers/scsi/gdth_proc.c index ffb2b21992ba..0572b9bf4bd6 100644 --- a/drivers/scsi/gdth_proc.c +++ b/drivers/scsi/gdth_proc.c @@ -3,6 +3,7 @@ */ #include +#include int gdth_proc_info(struct Scsi_Host *host, char *buffer,char **start,off_t offset,int length, int inout) diff --git a/drivers/scsi/gvp11.c b/drivers/scsi/gvp11.c index 5d1bf7e3d245..48f406850c65 100644 --- a/drivers/scsi/gvp11.c +++ b/drivers/scsi/gvp11.c @@ -1,5 +1,6 @@ #include #include +#include #include #include #include diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c index 09dbcb847b73..6660fa92ffa1 100644 --- a/drivers/scsi/hosts.c +++ b/drivers/scsi/hosts.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/hptiop.c b/drivers/scsi/hptiop.c index 4f0556571f80..645f7cdf21ab 100644 --- a/drivers/scsi/hptiop.c +++ b/drivers/scsi/hptiop.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/ibmvscsi/ibmvfc.c b/drivers/scsi/ibmvscsi/ibmvfc.c index 4e577e2fee38..c2eea711a5ce 100644 --- a/drivers/scsi/ibmvscsi/ibmvfc.c +++ b/drivers/scsi/ibmvscsi/ibmvfc.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/ibmvscsi/ibmvscsi.c b/drivers/scsi/ibmvscsi/ibmvscsi.c index dc1bcbe3b176..ff5ec5ac1fb5 100644 --- a/drivers/scsi/ibmvscsi/ibmvscsi.c +++ b/drivers/scsi/ibmvscsi/ibmvscsi.c @@ -70,6 +70,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/ibmvscsi/ibmvstgt.c b/drivers/scsi/ibmvscsi/ibmvstgt.c index d5eaf9727109..e2056d517e99 100644 --- a/drivers/scsi/ibmvscsi/ibmvstgt.c +++ b/drivers/scsi/ibmvscsi/ibmvstgt.c @@ -23,6 +23,7 @@ */ #include #include +#include #include #include #include diff --git a/drivers/scsi/ibmvscsi/rpa_vscsi.c b/drivers/scsi/ibmvscsi/rpa_vscsi.c index 63a30cbbf9de..a864ccc0a342 100644 --- a/drivers/scsi/ibmvscsi/rpa_vscsi.c +++ b/drivers/scsi/ibmvscsi/rpa_vscsi.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include "ibmvscsi.h" diff --git a/drivers/scsi/imm.c b/drivers/scsi/imm.c index c2a9a13d788f..4734ab0b3ff6 100644 --- a/drivers/scsi/imm.c +++ b/drivers/scsi/imm.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c index c79cd98eb6bf..520461b9bc09 100644 --- a/drivers/scsi/ipr.c +++ b/drivers/scsi/ipr.c @@ -59,6 +59,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c index 249053a9d4fa..0ee725ced511 100644 --- a/drivers/scsi/iscsi_tcp.c +++ b/drivers/scsi/iscsi_tcp.c @@ -28,6 +28,7 @@ #include #include +#include #include #include #include diff --git a/drivers/scsi/jazz_esp.c b/drivers/scsi/jazz_esp.c index b2d481dd3750..08e26d4e3731 100644 --- a/drivers/scsi/jazz_esp.c +++ b/drivers/scsi/jazz_esp.c @@ -4,6 +4,7 @@ */ #include +#include #include #include #include diff --git a/drivers/scsi/lasi700.c b/drivers/scsi/lasi700.c index b3d31315ac32..23880f8fe7e4 100644 --- a/drivers/scsi/lasi700.c +++ b/drivers/scsi/lasi700.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/libfc/fc_disc.c b/drivers/scsi/libfc/fc_disc.c index 9b0a5192a965..1087a7f18e84 100644 --- a/drivers/scsi/libfc/fc_disc.c +++ b/drivers/scsi/libfc/fc_disc.c @@ -33,6 +33,7 @@ */ #include +#include #include #include diff --git a/drivers/scsi/libfc/fc_exch.c b/drivers/scsi/libfc/fc_exch.c index 7f4364770e4a..e5df0d4db67e 100644 --- a/drivers/scsi/libfc/fc_exch.c +++ b/drivers/scsi/libfc/fc_exch.c @@ -24,7 +24,7 @@ */ #include -#include +#include #include #include diff --git a/drivers/scsi/libfc/fc_fcp.c b/drivers/scsi/libfc/fc_fcp.c index 774e7ac837a5..17396c708b08 100644 --- a/drivers/scsi/libfc/fc_fcp.c +++ b/drivers/scsi/libfc/fc_fcp.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/libfc/fc_frame.c b/drivers/scsi/libfc/fc_frame.c index 6da01c616964..981329a17c48 100644 --- a/drivers/scsi/libfc/fc_frame.c +++ b/drivers/scsi/libfc/fc_frame.c @@ -24,6 +24,7 @@ #include #include #include +#include #include diff --git a/drivers/scsi/libfc/fc_lport.c b/drivers/scsi/libfc/fc_lport.c index 7ec8ce75007c..d126ecfff704 100644 --- a/drivers/scsi/libfc/fc_lport.c +++ b/drivers/scsi/libfc/fc_lport.c @@ -88,6 +88,7 @@ */ #include +#include #include #include diff --git a/drivers/scsi/libfc/fc_rport.c b/drivers/scsi/libfc/fc_rport.c index 97923bb07765..b37d0ff28b35 100644 --- a/drivers/scsi/libfc/fc_rport.c +++ b/drivers/scsi/libfc/fc_rport.c @@ -47,6 +47,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c index 685eaec53218..abdb66d30eb6 100644 --- a/drivers/scsi/libiscsi.c +++ b/drivers/scsi/libiscsi.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/libiscsi_tcp.c b/drivers/scsi/libiscsi_tcp.c index 4ad87fd74ddd..5c92620292fb 100644 --- a/drivers/scsi/libiscsi_tcp.c +++ b/drivers/scsi/libiscsi_tcp.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/libsas/sas_ata.c b/drivers/scsi/libsas/sas_ata.c index e15501170698..b00efd19aadb 100644 --- a/drivers/scsi/libsas/sas_ata.c +++ b/drivers/scsi/libsas/sas_ata.c @@ -22,6 +22,7 @@ */ #include +#include #include #include "sas_internal.h" diff --git a/drivers/scsi/libsas/sas_discover.c b/drivers/scsi/libsas/sas_discover.c index facc5bfcf7db..f5831930df9b 100644 --- a/drivers/scsi/libsas/sas_discover.c +++ b/drivers/scsi/libsas/sas_discover.c @@ -23,6 +23,7 @@ */ #include +#include #include #include #include "sas_internal.h" diff --git a/drivers/scsi/libsas/sas_expander.c b/drivers/scsi/libsas/sas_expander.c index 33cf988c8c8a..c65af02dcfe8 100644 --- a/drivers/scsi/libsas/sas_expander.c +++ b/drivers/scsi/libsas/sas_expander.c @@ -24,6 +24,7 @@ #include #include +#include #include "sas_internal.h" diff --git a/drivers/scsi/libsas/sas_host_smp.c b/drivers/scsi/libsas/sas_host_smp.c index 1bc3b7567994..04ad8dd1a74c 100644 --- a/drivers/scsi/libsas/sas_host_smp.c +++ b/drivers/scsi/libsas/sas_host_smp.c @@ -10,6 +10,7 @@ */ #include #include +#include #include "sas_internal.h" diff --git a/drivers/scsi/libsas/sas_init.c b/drivers/scsi/libsas/sas_init.c index 9cd5abe9e714..2dc55343f671 100644 --- a/drivers/scsi/libsas/sas_init.c +++ b/drivers/scsi/libsas/sas_init.c @@ -24,6 +24,7 @@ */ #include +#include #include #include #include diff --git a/drivers/scsi/libsas/sas_scsi_host.c b/drivers/scsi/libsas/sas_scsi_host.c index 14b13196b22d..2660e1b4569a 100644 --- a/drivers/scsi/libsas/sas_scsi_host.c +++ b/drivers/scsi/libsas/sas_scsi_host.c @@ -44,6 +44,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/libsrp.c b/drivers/scsi/libsrp.c index 22775165bf6a..ff6a28ce9b69 100644 --- a/drivers/scsi/libsrp.c +++ b/drivers/scsi/libsrp.c @@ -19,6 +19,7 @@ * 02110-1301 USA */ #include +#include #include #include #include diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c index 64cd17eedb64..1849e33e68f9 100644 --- a/drivers/scsi/lpfc/lpfc_attr.c +++ b/drivers/scsi/lpfc/lpfc_attr.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/lpfc/lpfc_bsg.c b/drivers/scsi/lpfc/lpfc_bsg.c index 692c29f6048e..ec3723831e89 100644 --- a/drivers/scsi/lpfc/lpfc_bsg.c +++ b/drivers/scsi/lpfc/lpfc_bsg.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/lpfc/lpfc_ct.c b/drivers/scsi/lpfc/lpfc_ct.c index c7e921973f66..463b74902ac4 100644 --- a/drivers/scsi/lpfc/lpfc_ct.c +++ b/drivers/scsi/lpfc/lpfc_ct.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/lpfc/lpfc_debugfs.c b/drivers/scsi/lpfc/lpfc_debugfs.c index 391584183d81..a80d938fafc9 100644 --- a/drivers/scsi/lpfc/lpfc_debugfs.c +++ b/drivers/scsi/lpfc/lpfc_debugfs.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c index ee980bd66869..5fbdb22c1899 100644 --- a/drivers/scsi/lpfc/lpfc_els.c +++ b/drivers/scsi/lpfc/lpfc_els.c @@ -21,6 +21,7 @@ /* See Fibre Channel protocol T11 FC-LS for details */ #include #include +#include #include #include diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c index c555e3b7f202..e1466eec56b7 100644 --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -20,6 +20,7 @@ *******************************************************************/ #include +#include #include #include #include diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c index ea44239eeb33..774663e8e1fe 100644 --- a/drivers/scsi/lpfc/lpfc_init.c +++ b/drivers/scsi/lpfc/lpfc_init.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/lpfc/lpfc_mbox.c b/drivers/scsi/lpfc/lpfc_mbox.c index 1e61ae3bc4eb..72e6adb0643e 100644 --- a/drivers/scsi/lpfc/lpfc_mbox.c +++ b/drivers/scsi/lpfc/lpfc_mbox.c @@ -21,6 +21,7 @@ #include #include +#include #include #include diff --git a/drivers/scsi/lpfc/lpfc_mem.c b/drivers/scsi/lpfc/lpfc_mem.c index a1b6db6016da..8f879e477e9d 100644 --- a/drivers/scsi/lpfc/lpfc_mem.c +++ b/drivers/scsi/lpfc/lpfc_mem.c @@ -20,6 +20,7 @@ *******************************************************************/ #include +#include #include #include diff --git a/drivers/scsi/lpfc/lpfc_nportdisc.c b/drivers/scsi/lpfc/lpfc_nportdisc.c index d20ae6b3b3cf..e331204a4d56 100644 --- a/drivers/scsi/lpfc/lpfc_nportdisc.c +++ b/drivers/scsi/lpfc/lpfc_nportdisc.c @@ -21,6 +21,7 @@ #include #include +#include #include #include diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c index b16bb2c9978b..dccdb822328c 100644 --- a/drivers/scsi/lpfc/lpfc_scsi.c +++ b/drivers/scsi/lpfc/lpfc_scsi.c @@ -19,6 +19,7 @@ * included with this package. * *******************************************************************/ #include +#include #include #include #include diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c index fe6660ca6452..049fb9a17b3f 100644 --- a/drivers/scsi/lpfc/lpfc_sli.c +++ b/drivers/scsi/lpfc/lpfc_sli.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/lpfc/lpfc_vport.c b/drivers/scsi/lpfc/lpfc_vport.c index 869f76cbc58a..ffd575c379f3 100644 --- a/drivers/scsi/lpfc/lpfc_vport.c +++ b/drivers/scsi/lpfc/lpfc_vport.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/mac_esp.c b/drivers/scsi/mac_esp.c index 4a90eaf7cb63..3893337e3dd3 100644 --- a/drivers/scsi/mac_esp.c +++ b/drivers/scsi/mac_esp.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/megaraid.c b/drivers/scsi/megaraid.c index 49eb0612d5af..4bf7edca9e69 100644 --- a/drivers/scsi/megaraid.c +++ b/drivers/scsi/megaraid.c @@ -47,6 +47,7 @@ #include #include #include +#include #include #include "scsi.h" diff --git a/drivers/scsi/megaraid/megaraid_mbox.c b/drivers/scsi/megaraid/megaraid_mbox.c index 7f977967b884..a7810a106b37 100644 --- a/drivers/scsi/megaraid/megaraid_mbox.c +++ b/drivers/scsi/megaraid/megaraid_mbox.c @@ -70,6 +70,7 @@ * For history of changes, see Documentation/ChangeLog.megaraid */ +#include #include "megaraid_mbox.h" static int megaraid_init(void); diff --git a/drivers/scsi/megaraid/megaraid_mm.c b/drivers/scsi/megaraid/megaraid_mm.c index f680561d2c6f..36e0b7d05c1d 100644 --- a/drivers/scsi/megaraid/megaraid_mm.c +++ b/drivers/scsi/megaraid/megaraid_mm.c @@ -15,6 +15,7 @@ * Common management module */ #include +#include #include #include "megaraid_mm.h" diff --git a/drivers/scsi/megaraid/megaraid_sas.c b/drivers/scsi/megaraid/megaraid_sas.c index 409648f5845f..99e4478c3f3e 100644 --- a/drivers/scsi/megaraid/megaraid_sas.c +++ b/drivers/scsi/megaraid/megaraid_sas.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/mesh.c b/drivers/scsi/mesh.c index 11aa917629ac..a1c97e88068a 100644 --- a/drivers/scsi/mesh.c +++ b/drivers/scsi/mesh.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/scsi/mpt2sas/mpt2sas_config.c b/drivers/scsi/mpt2sas/mpt2sas_config.c index 411c27d7f787..cf44b355bc97 100644 --- a/drivers/scsi/mpt2sas/mpt2sas_config.c +++ b/drivers/scsi/mpt2sas/mpt2sas_config.c @@ -51,6 +51,7 @@ #include #include #include +#include #include "mpt2sas_base.h" diff --git a/drivers/scsi/mpt2sas/mpt2sas_scsih.c b/drivers/scsi/mpt2sas/mpt2sas_scsih.c index c7ec3f174782..be171ed682e0 100644 --- a/drivers/scsi/mpt2sas/mpt2sas_scsih.c +++ b/drivers/scsi/mpt2sas/mpt2sas_scsih.c @@ -53,6 +53,7 @@ #include #include #include +#include #include "mpt2sas_base.h" diff --git a/drivers/scsi/mpt2sas/mpt2sas_transport.c b/drivers/scsi/mpt2sas/mpt2sas_transport.c index 789f9ee7f001..bd7ca2b49f81 100644 --- a/drivers/scsi/mpt2sas/mpt2sas_transport.c +++ b/drivers/scsi/mpt2sas/mpt2sas_transport.c @@ -49,6 +49,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/mvme16x_scsi.c b/drivers/scsi/mvme16x_scsi.c index b5fbfd6ce870..39f554f5f261 100644 --- a/drivers/scsi/mvme16x_scsi.c +++ b/drivers/scsi/mvme16x_scsi.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/mvsas/mv_sas.h b/drivers/scsi/mvsas/mv_sas.h index aa2270af1bac..885858bcc403 100644 --- a/drivers/scsi/mvsas/mv_sas.h +++ b/drivers/scsi/mvsas/mv_sas.h @@ -36,6 +36,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/ncr53c8xx.c b/drivers/scsi/ncr53c8xx.c index a2d569828308..d013a2aa2fd5 100644 --- a/drivers/scsi/ncr53c8xx.c +++ b/drivers/scsi/ncr53c8xx.c @@ -98,6 +98,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/nsp32.c b/drivers/scsi/nsp32.c index 2c98a6ee973b..4c1e54545200 100644 --- a/drivers/scsi/nsp32.c +++ b/drivers/scsi/nsp32.c @@ -26,7 +26,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/scsi/osd/osd_initiator.c b/drivers/scsi/osd/osd_initiator.c index 60de85091502..ee4b6914667f 100644 --- a/drivers/scsi/osd/osd_initiator.c +++ b/drivers/scsi/osd/osd_initiator.c @@ -39,6 +39,8 @@ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ +#include + #include #include #include diff --git a/drivers/scsi/osd/osd_uld.c b/drivers/scsi/osd/osd_uld.c index 0a90702b3d71..ffdd9fdb9995 100644 --- a/drivers/scsi/osd/osd_uld.c +++ b/drivers/scsi/osd/osd_uld.c @@ -50,6 +50,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/osst.c b/drivers/scsi/osst.c index acb835837eec..b219118f8bd6 100644 --- a/drivers/scsi/osst.c +++ b/drivers/scsi/osst.c @@ -38,6 +38,7 @@ static const char * osst_version = "0.99.4"; #include #include #include +#include #include #include #include diff --git a/drivers/scsi/pm8001/pm8001_ctl.c b/drivers/scsi/pm8001/pm8001_ctl.c index 14b13acae6dd..45bc197bc22f 100644 --- a/drivers/scsi/pm8001/pm8001_ctl.c +++ b/drivers/scsi/pm8001/pm8001_ctl.c @@ -38,6 +38,7 @@ * */ #include +#include #include "pm8001_sas.h" #include "pm8001_ctl.h" diff --git a/drivers/scsi/pm8001/pm8001_hwi.c b/drivers/scsi/pm8001/pm8001_hwi.c index 7985ae45d688..909c00ec044f 100644 --- a/drivers/scsi/pm8001/pm8001_hwi.c +++ b/drivers/scsi/pm8001/pm8001_hwi.c @@ -37,6 +37,7 @@ * POSSIBILITY OF SUCH DAMAGES. * */ + #include #include "pm8001_sas.h" #include "pm8001_hwi.h" #include "pm8001_chips.h" diff --git a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c index f80c1da8f6ca..f8c86b28f03f 100644 --- a/drivers/scsi/pm8001/pm8001_init.c +++ b/drivers/scsi/pm8001/pm8001_init.c @@ -38,6 +38,7 @@ * */ +#include #include "pm8001_sas.h" #include "pm8001_chips.h" diff --git a/drivers/scsi/pm8001/pm8001_sas.c b/drivers/scsi/pm8001/pm8001_sas.c index 3b2c98fba834..bff4f5139b9c 100644 --- a/drivers/scsi/pm8001/pm8001_sas.c +++ b/drivers/scsi/pm8001/pm8001_sas.c @@ -38,6 +38,7 @@ * */ +#include #include "pm8001_sas.h" /** diff --git a/drivers/scsi/pmcraid.c b/drivers/scsi/pmcraid.c index 9b1c1433c26b..53aefffbaead 100644 --- a/drivers/scsi/pmcraid.c +++ b/drivers/scsi/pmcraid.c @@ -41,6 +41,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/ppa.c b/drivers/scsi/ppa.c index 8aa0bd987e29..7bc2d796e403 100644 --- a/drivers/scsi/ppa.c +++ b/drivers/scsi/ppa.c @@ -10,6 +10,7 @@ #include #include +#include #include #include #include diff --git a/drivers/scsi/ps3rom.c b/drivers/scsi/ps3rom.c index db90caf43f42..92ffbb510498 100644 --- a/drivers/scsi/ps3rom.c +++ b/drivers/scsi/ps3rom.c @@ -20,6 +20,7 @@ #include #include +#include #include #include diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c index 49ac4148493b..8ef87781e51d 100644 --- a/drivers/scsi/qla1280.c +++ b/drivers/scsi/qla1280.c @@ -346,7 +346,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c index 90d1e062ec4f..29414df87c3d 100644 --- a/drivers/scsi/qla2xxx/qla_attr.c +++ b/drivers/scsi/qla2xxx/qla_attr.c @@ -8,6 +8,7 @@ #include #include +#include #include static int qla24xx_vport_disable(struct fc_vport *, bool); diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index a67b2bafb882..4229bb483c5e 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -8,6 +8,7 @@ #include "qla_gbl.h" #include +#include #include #include "qla_devtbl.h" diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index ab90329ff2e4..875adb45e751 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -7,6 +7,7 @@ #include "qla_def.h" #include +#include #include #include diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c index 6e53bdbb1da8..e95ebab58679 100644 --- a/drivers/scsi/qla2xxx/qla_mbx.c +++ b/drivers/scsi/qla2xxx/qla_mbx.c @@ -7,6 +7,7 @@ #include "qla_def.h" #include +#include /* diff --git a/drivers/scsi/qla2xxx/qla_mid.c b/drivers/scsi/qla2xxx/qla_mid.c index ff17dee28613..8220e7b9799b 100644 --- a/drivers/scsi/qla2xxx/qla_mid.c +++ b/drivers/scsi/qla2xxx/qla_mid.c @@ -9,6 +9,7 @@ #include #include +#include #include #include diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index 46720b23028f..b696cffb82e0 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/qla2xxx/qla_sup.c b/drivers/scsi/qla2xxx/qla_sup.c index 371dc895972a..8b3de4e54c28 100644 --- a/drivers/scsi/qla2xxx/qla_sup.c +++ b/drivers/scsi/qla2xxx/qla_sup.c @@ -7,6 +7,7 @@ #include "qla_def.h" #include +#include #include #include diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c index 83c8b5e4fc8b..2ccad36bee9f 100644 --- a/drivers/scsi/qla4xxx/ql4_os.c +++ b/drivers/scsi/qla4xxx/ql4_os.c @@ -5,6 +5,7 @@ * See LICENSE.qla4xxx for copyright and licensing details. */ #include +#include #include #include diff --git a/drivers/scsi/qlogicpti.c b/drivers/scsi/qlogicpti.c index 1b8217076b0e..aa406497eebc 100644 --- a/drivers/scsi/qlogicpti.c +++ b/drivers/scsi/qlogicpti.c @@ -16,7 +16,7 @@ #include #include #include -#include +#include #include #include #include diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c index 0b575c871007..3e10c306de94 100644 --- a/drivers/scsi/scsi_debug.c +++ b/drivers/scsi/scsi_debug.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/scsi_devinfo.c b/drivers/scsi/scsi_devinfo.c index 37af178b2d17..43fad4c09beb 100644 --- a/drivers/scsi/scsi_devinfo.c +++ b/drivers/scsi/scsi_devinfo.c @@ -6,6 +6,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c index 08ed506e6059..d45c69ca5737 100644 --- a/drivers/scsi/scsi_error.c +++ b/drivers/scsi/scsi_error.c @@ -16,6 +16,7 @@ #include #include +#include #include #include #include diff --git a/drivers/scsi/scsi_netlink.c b/drivers/scsi/scsi_netlink.c index 0fd6ae6911ad..d53e6503c6d5 100644 --- a/drivers/scsi/scsi_netlink.c +++ b/drivers/scsi/scsi_netlink.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/scsi_proc.c b/drivers/scsi/scsi_proc.c index 77fbddb507fd..c99da926fdac 100644 --- a/drivers/scsi/scsi_proc.c +++ b/drivers/scsi/scsi_proc.c @@ -20,12 +20,12 @@ #include #include #include -#include #include #include #include #include #include +#include #include #include diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c index 4bc8b77a2ef3..38518b088073 100644 --- a/drivers/scsi/scsi_scan.c +++ b/drivers/scsi/scsi_scan.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/scsi_sysfs.c b/drivers/scsi/scsi_sysfs.c index 19ec9e2d3f39..429c9b73e3e4 100644 --- a/drivers/scsi/scsi_sysfs.c +++ b/drivers/scsi/scsi_sysfs.c @@ -7,6 +7,7 @@ */ #include +#include #include #include #include diff --git a/drivers/scsi/scsi_tgt_if.c b/drivers/scsi/scsi_tgt_if.c index 0e9533f7aabc..a87e21c35ef2 100644 --- a/drivers/scsi/scsi_tgt_if.c +++ b/drivers/scsi/scsi_tgt_if.c @@ -20,6 +20,7 @@ * 02110-1301 USA */ #include +#include #include #include #include diff --git a/drivers/scsi/scsi_tgt_lib.c b/drivers/scsi/scsi_tgt_lib.c index 10303272ba45..66241dd525ae 100644 --- a/drivers/scsi/scsi_tgt_lib.c +++ b/drivers/scsi/scsi_tgt_lib.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/scsi_transport_fc.c b/drivers/scsi/scsi_transport_fc.c index 1d5b72173dd8..a895a0e76d13 100644 --- a/drivers/scsi/scsi_transport_fc.c +++ b/drivers/scsi/scsi_transport_fc.c @@ -27,6 +27,7 @@ */ #include #include +#include #include #include #include diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c index ea3892e7e0f7..1e6d4793542c 100644 --- a/drivers/scsi/scsi_transport_iscsi.c +++ b/drivers/scsi/scsi_transport_iscsi.c @@ -22,6 +22,7 @@ */ #include #include +#include #include #include #include diff --git a/drivers/scsi/scsi_transport_spi.c b/drivers/scsi/scsi_transport_spi.c index c25bd9a34e02..8a172d4f4564 100644 --- a/drivers/scsi/scsi_transport_spi.c +++ b/drivers/scsi/scsi_transport_spi.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include "scsi_priv.h" #include diff --git a/drivers/scsi/scsicam.c b/drivers/scsi/scsicam.c index 3f21bc65e8c6..6803b1e26ecc 100644 --- a/drivers/scsi/scsicam.c +++ b/drivers/scsi/scsicam.c @@ -11,6 +11,7 @@ */ #include +#include #include #include #include diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c index 7b75c8a2a49d..58c62ff42ab3 100644 --- a/drivers/scsi/sd.c +++ b/drivers/scsi/sd.c @@ -49,6 +49,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/ses.c b/drivers/scsi/ses.c index 0d9d6f7567f5..7f5a6a86f820 100644 --- a/drivers/scsi/ses.c +++ b/drivers/scsi/ses.c @@ -21,6 +21,7 @@ **----------------------------------------------------------------------------- */ +#include #include #include #include diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c index c996d98636f3..dee1c96288d4 100644 --- a/drivers/scsi/sg.c +++ b/drivers/scsi/sg.c @@ -38,6 +38,7 @@ static int sg_version_num = 30534; /* 2 digits for each component */ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/sim710.c b/drivers/scsi/sim710.c index 6dc8b846c112..8ac6ce792b69 100644 --- a/drivers/scsi/sim710.c +++ b/drivers/scsi/sim710.c @@ -27,6 +27,7 @@ */ #include +#include #include #include diff --git a/drivers/scsi/sni_53c710.c b/drivers/scsi/sni_53c710.c index 56cf0bb4ed1f..9acc2b2a3601 100644 --- a/drivers/scsi/sni_53c710.c +++ b/drivers/scsi/sni_53c710.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/sr.c b/drivers/scsi/sr.c index d6f340f48a3b..0a90abc7f140 100644 --- a/drivers/scsi/sr.c +++ b/drivers/scsi/sr.c @@ -44,6 +44,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/sr_ioctl.c b/drivers/scsi/sr_ioctl.c index 291236e6e435..cbb38c5197fa 100644 --- a/drivers/scsi/sr_ioctl.c +++ b/drivers/scsi/sr_ioctl.c @@ -7,6 +7,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/sr_vendor.c b/drivers/scsi/sr_vendor.c index 4ad3e017213f..92cc2efb25d7 100644 --- a/drivers/scsi/sr_vendor.c +++ b/drivers/scsi/sr_vendor.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c index f67d1a159aad..3ea1a713ef25 100644 --- a/drivers/scsi/st.c +++ b/drivers/scsi/st.c @@ -27,6 +27,7 @@ static const char *verstr = "20081215"; #include #include #include +#include #include #include #include diff --git a/drivers/scsi/stex.c b/drivers/scsi/stex.c index fd7b15be7640..9c73dbda3bbb 100644 --- a/drivers/scsi/stex.c +++ b/drivers/scsi/stex.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/scsi/sun3_NCR5380.c b/drivers/scsi/sun3_NCR5380.c index 75da6e58ce55..b5838d547c68 100644 --- a/drivers/scsi/sun3_NCR5380.c +++ b/drivers/scsi/sun3_NCR5380.c @@ -645,6 +645,7 @@ __inline__ void NCR5380_print_phase(struct Scsi_Host *instance) { }; * interrupt or bottom half. */ +#include #include #include diff --git a/drivers/scsi/sun3x_esp.c b/drivers/scsi/sun3x_esp.c index 34a99620e5bd..0621037f0271 100644 --- a/drivers/scsi/sun3x_esp.c +++ b/drivers/scsi/sun3x_esp.c @@ -4,6 +4,7 @@ */ #include +#include #include #include #include diff --git a/drivers/scsi/sun_esp.c b/drivers/scsi/sun_esp.c index 3d73aad4bc82..fc23d273fb1a 100644 --- a/drivers/scsi/sun_esp.c +++ b/drivers/scsi/sun_esp.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/tmscsim.c b/drivers/scsi/tmscsim.c index 9a4273445c0d..27866b0adfeb 100644 --- a/drivers/scsi/tmscsim.c +++ b/drivers/scsi/tmscsim.c @@ -233,6 +233,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/u14-34f.c b/drivers/scsi/u14-34f.c index 26e8e0e6b8dd..5d9fdeeb2315 100644 --- a/drivers/scsi/u14-34f.c +++ b/drivers/scsi/u14-34f.c @@ -420,6 +420,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/vmw_pvscsi.c b/drivers/scsi/vmw_pvscsi.c index e4ac5829b637..26894459c37f 100644 --- a/drivers/scsi/vmw_pvscsi.c +++ b/drivers/scsi/vmw_pvscsi.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/drivers/scsi/wd7000.c b/drivers/scsi/wd7000.c index 2f6e9d8eaf71..d0b7d2ff9ac5 100644 --- a/drivers/scsi/wd7000.c +++ b/drivers/scsi/wd7000.c @@ -171,7 +171,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/scsi/zorro7xx.c b/drivers/scsi/zorro7xx.c index 64d40a2d4d4d..105449c15fa9 100644 --- a/drivers/scsi/zorro7xx.c +++ b/drivers/scsi/zorro7xx.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include diff --git a/drivers/serial/68328serial.c b/drivers/serial/68328serial.c index ae0251ef6f4e..78ed24bb6a35 100644 --- a/drivers/serial/68328serial.c +++ b/drivers/serial/68328serial.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c index c3db16b7afa1..2b1ea3d4c4f4 100644 --- a/drivers/serial/8250.c +++ b/drivers/serial/8250.c @@ -38,6 +38,7 @@ #include #include #include +#include #include #include diff --git a/drivers/serial/8250_gsc.c b/drivers/serial/8250_gsc.c index 33149d982e82..d8c0ffbfa6e3 100644 --- a/drivers/serial/8250_gsc.c +++ b/drivers/serial/8250_gsc.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include diff --git a/drivers/serial/8250_hp300.c b/drivers/serial/8250_hp300.c index 0e1410f2c033..c13438c93012 100644 --- a/drivers/serial/8250_hp300.c +++ b/drivers/serial/8250_hp300.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include "8250.h" diff --git a/drivers/serial/amba-pl010.c b/drivers/serial/amba-pl010.c index e4b3c2c88bb6..b09a638d051f 100644 --- a/drivers/serial/amba-pl010.c +++ b/drivers/serial/amba-pl010.c @@ -47,6 +47,7 @@ #include #include #include +#include #include diff --git a/drivers/serial/amba-pl011.c b/drivers/serial/amba-pl011.c index ce6c35333ff7..743ebf5f16da 100644 --- a/drivers/serial/amba-pl011.c +++ b/drivers/serial/amba-pl011.c @@ -47,6 +47,7 @@ #include #include #include +#include #include #include diff --git a/drivers/serial/bfin_5xx.c b/drivers/serial/bfin_5xx.c index fcf273e3f48c..96f7e7484fee 100644 --- a/drivers/serial/bfin_5xx.c +++ b/drivers/serial/bfin_5xx.c @@ -14,6 +14,7 @@ #include #include +#include #include #include #include diff --git a/drivers/serial/bfin_sport_uart.c b/drivers/serial/bfin_sport_uart.c index 7c72888fbf94..c88f8ad3ff82 100644 --- a/drivers/serial/bfin_sport_uart.c +++ b/drivers/serial/bfin_sport_uart.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm1.c b/drivers/serial/cpm_uart/cpm_uart_cpm1.c index 1b94c56ec239..3fc1d66e32c6 100644 --- a/drivers/serial/cpm_uart/cpm_uart_cpm1.c +++ b/drivers/serial/cpm_uart/cpm_uart_cpm1.c @@ -29,6 +29,7 @@ #include #include +#include #include #include #include diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm2.c b/drivers/serial/cpm_uart/cpm_uart_cpm2.c index 722eac18f382..814ac006393f 100644 --- a/drivers/serial/cpm_uart/cpm_uart_cpm2.c +++ b/drivers/serial/cpm_uart/cpm_uart_cpm2.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c index e579d7a1807a..4315b23590bd 100644 --- a/drivers/serial/imx.c +++ b/drivers/serial/imx.c @@ -46,6 +46,7 @@ #include #include #include +#include #include #include diff --git a/drivers/serial/ioc3_serial.c b/drivers/serial/ioc3_serial.c index 23ba6b40b3ac..f164ba4eba02 100644 --- a/drivers/serial/ioc3_serial.c +++ b/drivers/serial/ioc3_serial.c @@ -20,6 +20,7 @@ #include #include #include +#include /* * Interesting things about the ioc3 diff --git a/drivers/serial/ioc4_serial.c b/drivers/serial/ioc4_serial.c index 836d9ab4f729..8ad28fc64926 100644 --- a/drivers/serial/ioc4_serial.c +++ b/drivers/serial/ioc4_serial.c @@ -22,6 +22,7 @@ #include #include #include +#include /* * interesting things about the ioc4 diff --git a/drivers/serial/jsm/jsm_driver.c b/drivers/serial/jsm/jsm_driver.c index 12cb5e446a4f..eaf545014119 100644 --- a/drivers/serial/jsm/jsm_driver.c +++ b/drivers/serial/jsm/jsm_driver.c @@ -26,6 +26,7 @@ ***********************************************************************/ #include #include +#include #include "jsm.h" diff --git a/drivers/serial/jsm/jsm_tty.c b/drivers/serial/jsm/jsm_tty.c index 5673ca9dfdc8..7a4a914ecff0 100644 --- a/drivers/serial/jsm/jsm_tty.c +++ b/drivers/serial/jsm/jsm_tty.c @@ -30,6 +30,7 @@ #include #include /* For udelay */ #include +#include #include "jsm.h" diff --git a/drivers/serial/max3100.c b/drivers/serial/max3100.c index 3c30c56aa2e1..3351c3bd59e4 100644 --- a/drivers/serial/max3100.c +++ b/drivers/serial/max3100.c @@ -41,6 +41,7 @@ #define MAX_MAX3100 4 #include +#include #include #include #include diff --git a/drivers/serial/mpsc.c b/drivers/serial/mpsc.c index b5496c28e60b..55e113a0be03 100644 --- a/drivers/serial/mpsc.c +++ b/drivers/serial/mpsc.c @@ -70,6 +70,7 @@ #include #include #include +#include #include #include diff --git a/drivers/serial/mux.c b/drivers/serial/mux.c index 7571aaa138b0..9711e06a8374 100644 --- a/drivers/serial/mux.c +++ b/drivers/serial/mux.c @@ -22,7 +22,6 @@ #include #include #include -#include #include /* for udelay */ #include #include diff --git a/drivers/serial/of_serial.c b/drivers/serial/of_serial.c index cdf172eda2e3..4abfebdb0fcc 100644 --- a/drivers/serial/of_serial.c +++ b/drivers/serial/of_serial.c @@ -11,6 +11,7 @@ */ #include #include +#include #include #include #include diff --git a/drivers/serial/pmac_zilog.c b/drivers/serial/pmac_zilog.c index f020de1cdd50..4eaa043ca2a8 100644 --- a/drivers/serial/pmac_zilog.c +++ b/drivers/serial/pmac_zilog.c @@ -54,7 +54,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/serial/pxa.c b/drivers/serial/pxa.c index 56ee082157aa..1102a39b44f5 100644 --- a/drivers/serial/pxa.c +++ b/drivers/serial/pxa.c @@ -44,6 +44,7 @@ #include #include #include +#include struct uart_pxa_port { struct uart_port port; diff --git a/drivers/serial/sh-sci.c b/drivers/serial/sh-sci.c index 309de6be8204..8eb094c1f61b 100644 --- a/drivers/serial/sh-sci.c +++ b/drivers/serial/sh-sci.c @@ -50,6 +50,7 @@ #include #include #include +#include #ifdef CONFIG_SUPERH #include diff --git a/drivers/serial/sunsu.c b/drivers/serial/sunsu.c index 170d3d68c8f0..81fc269046fd 100644 --- a/drivers/serial/sunsu.c +++ b/drivers/serial/sunsu.c @@ -29,6 +29,7 @@ #include #include #include +#include #ifdef CONFIG_SERIO #include #endif diff --git a/drivers/serial/timbuart.c b/drivers/serial/timbuart.c index 7bf10264a6ac..786ba85c170b 100644 --- a/drivers/serial/timbuart.c +++ b/drivers/serial/timbuart.c @@ -26,6 +26,7 @@ #include #include #include +#include #include "timbuart.h" diff --git a/drivers/serial/ucc_uart.c b/drivers/serial/ucc_uart.c index 465f2fae1025..074904912f64 100644 --- a/drivers/serial/ucc_uart.c +++ b/drivers/serial/ucc_uart.c @@ -20,6 +20,7 @@ #include #include +#include #include #include #include diff --git a/drivers/sh/intc.c b/drivers/sh/intc.c index a3d8677af6a5..94ad6bd86a00 100644 --- a/drivers/sh/intc.c +++ b/drivers/sh/intc.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/sn/ioc3.c b/drivers/sn/ioc3.c index 66802a4390cc..b3b33fa26acd 100644 --- a/drivers/sn/ioc3.c +++ b/drivers/sn/ioc3.c @@ -16,6 +16,7 @@ #include #include #include +#include #define IOC3_PCI_SIZE 0x100000 diff --git a/drivers/spi/amba-pl022.c b/drivers/spi/amba-pl022.c index 9aeb68113100..e9aeee16d922 100644 --- a/drivers/spi/amba-pl022.c +++ b/drivers/spi/amba-pl022.c @@ -44,6 +44,7 @@ #include #include #include +#include /* * This macro is used to define some register default values. diff --git a/drivers/spi/atmel_spi.c b/drivers/spi/atmel_spi.c index d21c24eaf0a9..c4e04428992d 100644 --- a/drivers/spi/atmel_spi.c +++ b/drivers/spi/atmel_spi.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/drivers/spi/au1550_spi.c b/drivers/spi/au1550_spi.c index ba8ac4f599d3..3c9ade69643f 100644 --- a/drivers/spi/au1550_spi.c +++ b/drivers/spi/au1550_spi.c @@ -23,6 +23,7 @@ #include #include +#include #include #include #include diff --git a/drivers/spi/davinci_spi.c b/drivers/spi/davinci_spi.c index 225ab60b02c4..95afb6b77395 100644 --- a/drivers/spi/davinci_spi.c +++ b/drivers/spi/davinci_spi.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/drivers/spi/dw_spi.c b/drivers/spi/dw_spi.c index 8ed38f1d6c18..d256cb00604c 100644 --- a/drivers/spi/dw_spi.c +++ b/drivers/spi/dw_spi.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/drivers/spi/dw_spi_mmio.c b/drivers/spi/dw_spi_mmio.c index e35b45ac5174..db35bd9c1b24 100644 --- a/drivers/spi/dw_spi_mmio.c +++ b/drivers/spi/dw_spi_mmio.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include diff --git a/drivers/spi/dw_spi_pci.c b/drivers/spi/dw_spi_pci.c index 1f0735f9cc76..1f52755dc878 100644 --- a/drivers/spi/dw_spi_pci.c +++ b/drivers/spi/dw_spi_pci.c @@ -19,6 +19,7 @@ #include #include +#include #include #include diff --git a/drivers/spi/mpc52xx_psc_spi.c b/drivers/spi/mpc52xx_psc_spi.c index 04747868d6c4..77d4cc88edea 100644 --- a/drivers/spi/mpc52xx_psc_spi.c +++ b/drivers/spi/mpc52xx_psc_spi.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/drivers/spi/mpc52xx_spi.c b/drivers/spi/mpc52xx_spi.c index 6eab46537a0a..cd68f1ce5cc3 100644 --- a/drivers/spi/mpc52xx_spi.c +++ b/drivers/spi/mpc52xx_spi.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/drivers/spi/omap2_mcspi.c b/drivers/spi/omap2_mcspi.c index 4dd786b99b8b..d8356af118a8 100644 --- a/drivers/spi/omap2_mcspi.c +++ b/drivers/spi/omap2_mcspi.c @@ -32,6 +32,7 @@ #include #include #include +#include #include diff --git a/drivers/spi/omap_spi_100k.c b/drivers/spi/omap_spi_100k.c index 5355d90d1bee..24668b30a52d 100644 --- a/drivers/spi/omap_spi_100k.c +++ b/drivers/spi/omap_spi_100k.c @@ -33,6 +33,7 @@ #include #include #include +#include #include diff --git a/drivers/spi/omap_uwire.c b/drivers/spi/omap_uwire.c index 6c3a8557db27..160d3266205f 100644 --- a/drivers/spi/omap_uwire.c +++ b/drivers/spi/omap_uwire.c @@ -41,6 +41,7 @@ #include #include #include +#include #include #include diff --git a/drivers/spi/pxa2xx_spi.c b/drivers/spi/pxa2xx_spi.c index c2f707e5ce74..36828358a4d8 100644 --- a/drivers/spi/pxa2xx_spi.c +++ b/drivers/spi/pxa2xx_spi.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c index b76f2468a84a..9ffb0fdbd6fe 100644 --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/drivers/spi/spi_bfin5xx.c b/drivers/spi/spi_bfin5xx.c index 1d41058bbab2..10a6dc3d37ac 100644 --- a/drivers/spi/spi_bfin5xx.c +++ b/drivers/spi/spi_bfin5xx.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/spi/spi_bitbang.c b/drivers/spi/spi_bitbang.c index f1db395dd889..5265330a528f 100644 --- a/drivers/spi/spi_bitbang.c +++ b/drivers/spi/spi_bitbang.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include diff --git a/drivers/spi/spi_imx.c b/drivers/spi/spi_imx.c index 0ddbbe45e834..7972e9077473 100644 --- a/drivers/spi/spi_imx.c +++ b/drivers/spi/spi_imx.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/spi/spi_mpc8xxx.c b/drivers/spi/spi_mpc8xxx.c index 4f0cc9d457e0..14d052316502 100644 --- a/drivers/spi/spi_mpc8xxx.c +++ b/drivers/spi/spi_mpc8xxx.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include diff --git a/drivers/spi/spi_nuc900.c b/drivers/spi/spi_nuc900.c index b319f9bf9b9b..dff63be0d0a8 100644 --- a/drivers/spi/spi_nuc900.c +++ b/drivers/spi/spi_nuc900.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/drivers/spi/spi_ppc4xx.c b/drivers/spi/spi_ppc4xx.c index 6d8d4026a07a..7cb5ff37f6e2 100644 --- a/drivers/spi/spi_ppc4xx.c +++ b/drivers/spi/spi_ppc4xx.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/spi/spi_s3c24xx.c b/drivers/spi/spi_s3c24xx.c index 1fabede9e061..151a95e40653 100644 --- a/drivers/spi/spi_s3c24xx.c +++ b/drivers/spi/spi_s3c24xx.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include diff --git a/drivers/spi/tle62x0.c b/drivers/spi/tle62x0.c index bf9540f5fb98..a3938958147c 100644 --- a/drivers/spi/tle62x0.c +++ b/drivers/spi/tle62x0.c @@ -11,6 +11,7 @@ #include #include +#include #include #include diff --git a/drivers/spi/xilinx_spi_of.c b/drivers/spi/xilinx_spi_of.c index ed34a8d419c7..748d33a76d29 100644 --- a/drivers/spi/xilinx_spi_of.c +++ b/drivers/spi/xilinx_spi_of.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/drivers/ssb/driver_gige.c b/drivers/ssb/driver_gige.c index 172f90407b93..5ba92a2719a4 100644 --- a/drivers/ssb/driver_gige.c +++ b/drivers/ssb/driver_gige.c @@ -12,6 +12,7 @@ #include #include #include +#include /* diff --git a/drivers/ssb/main.c b/drivers/ssb/main.c index 03dfd27c4bfb..80ff7d9e60de 100644 --- a/drivers/ssb/main.c +++ b/drivers/ssb/main.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/drivers/ssb/pci.c b/drivers/ssb/pci.c index 9e50896233aa..a8dbb06623c9 100644 --- a/drivers/ssb/pci.c +++ b/drivers/ssb/pci.c @@ -17,6 +17,7 @@ #include #include +#include #include #include diff --git a/drivers/ssb/pcihost_wrapper.c b/drivers/ssb/pcihost_wrapper.c index 26737a010c6d..6536a041d90d 100644 --- a/drivers/ssb/pcihost_wrapper.c +++ b/drivers/ssb/pcihost_wrapper.c @@ -12,6 +12,7 @@ */ #include +#include #include diff --git a/drivers/ssb/sprom.c b/drivers/ssb/sprom.c index d0e6762fec50..f2f920fef10d 100644 --- a/drivers/ssb/sprom.c +++ b/drivers/ssb/sprom.c @@ -14,6 +14,7 @@ #include "ssb_private.h" #include +#include static const struct ssb_sprom *fallback_sprom; diff --git a/drivers/staging/batman-adv/device.c b/drivers/staging/batman-adv/device.c index e7f44215b5f3..2f61500186f2 100644 --- a/drivers/staging/batman-adv/device.c +++ b/drivers/staging/batman-adv/device.c @@ -20,6 +20,7 @@ */ #include +#include #include "main.h" #include "device.h" #include "send.h" diff --git a/drivers/staging/batman-adv/main.h b/drivers/staging/batman-adv/main.h index deb41f5beda6..2e9bb891a5de 100644 --- a/drivers/staging/batman-adv/main.h +++ b/drivers/staging/batman-adv/main.h @@ -109,6 +109,7 @@ extern int bat_debug_type(int type); #include /* kernel threads */ #include /* schedule types */ #include /* workqueue */ +#include #include /* struct sock */ #include #include "types.h" diff --git a/drivers/staging/batman-adv/soft-interface.c b/drivers/staging/batman-adv/soft-interface.c index c9b35d9f7991..0e2307f3cb96 100644 --- a/drivers/staging/batman-adv/soft-interface.c +++ b/drivers/staging/batman-adv/soft-interface.c @@ -26,6 +26,7 @@ #include "translation-table.h" #include "types.h" #include "hash.h" +#include #include #include diff --git a/drivers/staging/comedi/drivers/8255.c b/drivers/staging/comedi/drivers/8255.c index 10f488f0e5ee..2d54993ffb12 100644 --- a/drivers/staging/comedi/drivers/8255.c +++ b/drivers/staging/comedi/drivers/8255.c @@ -81,6 +81,7 @@ I/O port base address can be found in the output of 'lspci -v'. #include "../comedidev.h" #include +#include #define _8255_SIZE 4 diff --git a/drivers/staging/comedi/drivers/addi-data/addi_common.c b/drivers/staging/comedi/drivers/addi-data/addi_common.c index 8db5ab63e363..6625fdc8e903 100644 --- a/drivers/staging/comedi/drivers/addi-data/addi_common.c +++ b/drivers/staging/comedi/drivers/addi-data/addi_common.c @@ -50,7 +50,6 @@ You should also find the complete GPL in the COPYING file accompanying this sour #include #include #include -#include #include #include #include @@ -58,6 +57,7 @@ You should also find the complete GPL in the COPYING file accompanying this sour #include #include #include +#include #include "../../comedidev.h" #include #if defined(CONFIG_APCI_1710) || defined(CONFIG_APCI_3200) || defined(CONFIG_APCI_3300) diff --git a/drivers/staging/comedi/drivers/adl_pci9118.c b/drivers/staging/comedi/drivers/adl_pci9118.c index 9934a3cf2548..944f20ae5a6a 100644 --- a/drivers/staging/comedi/drivers/adl_pci9118.c +++ b/drivers/staging/comedi/drivers/adl_pci9118.c @@ -66,6 +66,7 @@ Configuration options: #include "../pci_ids.h" #include +#include #include #include "amcc_s5933.h" diff --git a/drivers/staging/comedi/drivers/amplc_dio200.c b/drivers/staging/comedi/drivers/amplc_dio200.c index 204f30ef6e96..92bcc205dd4b 100644 --- a/drivers/staging/comedi/drivers/amplc_dio200.c +++ b/drivers/staging/comedi/drivers/amplc_dio200.c @@ -206,6 +206,7 @@ order they appear in the channel list. */ #include +#include #include "../comedidev.h" diff --git a/drivers/staging/comedi/drivers/amplc_pci224.c b/drivers/staging/comedi/drivers/amplc_pci224.c index b41e5e5963aa..c54cca8b2565 100644 --- a/drivers/staging/comedi/drivers/amplc_pci224.c +++ b/drivers/staging/comedi/drivers/amplc_pci224.c @@ -104,6 +104,7 @@ Caveats: */ #include +#include #include "../comedidev.h" diff --git a/drivers/staging/comedi/drivers/cb_das16_cs.c b/drivers/staging/comedi/drivers/cb_das16_cs.c index bc375e73abc1..5632991760af 100644 --- a/drivers/staging/comedi/drivers/cb_das16_cs.c +++ b/drivers/staging/comedi/drivers/cb_das16_cs.c @@ -32,6 +32,7 @@ Status: experimental */ #include +#include #include "../comedidev.h" #include #include diff --git a/drivers/staging/comedi/drivers/comedi_bond.c b/drivers/staging/comedi/drivers/comedi_bond.c index d7260cc86985..41311d99473b 100644 --- a/drivers/staging/comedi/drivers/comedi_bond.c +++ b/drivers/staging/comedi/drivers/comedi_bond.c @@ -90,6 +90,7 @@ Configuration Options: #include "../comedilib.h" #include "../comedidev.h" #include +#include /* The maxiumum number of channels per subdevice. */ #define MAX_CHANS 256 diff --git a/drivers/staging/comedi/drivers/das08_cs.c b/drivers/staging/comedi/drivers/das08_cs.c index f12ef1cd6f53..9164ce158dcd 100644 --- a/drivers/staging/comedi/drivers/das08_cs.c +++ b/drivers/staging/comedi/drivers/das08_cs.c @@ -43,6 +43,7 @@ Command support does not exist, but could be added for this board. #include #include +#include #include "das08.h" diff --git a/drivers/staging/comedi/drivers/das16.c b/drivers/staging/comedi/drivers/das16.c index 10a87e6a8095..f2aadda9b241 100644 --- a/drivers/staging/comedi/drivers/das16.c +++ b/drivers/staging/comedi/drivers/das16.c @@ -79,6 +79,7 @@ Computer boards manuals also available from their website www.measurementcomputi */ #include +#include #include #include #include "../comedidev.h" diff --git a/drivers/staging/comedi/drivers/das1800.c b/drivers/staging/comedi/drivers/das1800.c index 6ea59cc6b2bb..3c3e0455c7c4 100644 --- a/drivers/staging/comedi/drivers/das1800.c +++ b/drivers/staging/comedi/drivers/das1800.c @@ -101,6 +101,7 @@ TODO: */ #include +#include #include "../comedidev.h" #include diff --git a/drivers/staging/comedi/drivers/dt282x.c b/drivers/staging/comedi/drivers/dt282x.c index 99ca294b1ec5..e548763cf2f3 100644 --- a/drivers/staging/comedi/drivers/dt282x.c +++ b/drivers/staging/comedi/drivers/dt282x.c @@ -58,6 +58,7 @@ Notes: #include "../comedidev.h" +#include #include #include #include diff --git a/drivers/staging/comedi/drivers/jr3_pci.c b/drivers/staging/comedi/drivers/jr3_pci.c index fe5b4953f7ec..d330b1886846 100644 --- a/drivers/staging/comedi/drivers/jr3_pci.c +++ b/drivers/staging/comedi/drivers/jr3_pci.c @@ -46,6 +46,7 @@ Devices: [JR3] PCI force sensor board (jr3_pci) #include #include #include +#include #include #include "comedi_pci.h" #include "jr3_pci.h" diff --git a/drivers/staging/comedi/drivers/ni_65xx.c b/drivers/staging/comedi/drivers/ni_65xx.c index c223f76031f6..9a4fffe5655f 100644 --- a/drivers/staging/comedi/drivers/ni_65xx.c +++ b/drivers/staging/comedi/drivers/ni_65xx.c @@ -52,6 +52,7 @@ except maybe the 6514. #define DEBUG 1 #define DEBUG_FLAGS #include +#include #include "../comedidev.h" #include "mite.h" diff --git a/drivers/staging/comedi/drivers/ni_670x.c b/drivers/staging/comedi/drivers/ni_670x.c index 1e792d592f73..68221bfba5dd 100644 --- a/drivers/staging/comedi/drivers/ni_670x.c +++ b/drivers/staging/comedi/drivers/ni_670x.c @@ -42,6 +42,7 @@ Commands are not supported. */ #include +#include #include "../comedidev.h" #include "mite.h" diff --git a/drivers/staging/comedi/drivers/ni_at_a2150.c b/drivers/staging/comedi/drivers/ni_at_a2150.c index dd75dfb34309..9bff34cf06d1 100644 --- a/drivers/staging/comedi/drivers/ni_at_a2150.c +++ b/drivers/staging/comedi/drivers/ni_at_a2150.c @@ -65,6 +65,7 @@ TRIG_WAKE_EOS */ #include +#include #include "../comedidev.h" #include diff --git a/drivers/staging/comedi/drivers/ni_daq_700.c b/drivers/staging/comedi/drivers/ni_daq_700.c index c9b0395a6103..7ea64538e055 100644 --- a/drivers/staging/comedi/drivers/ni_daq_700.c +++ b/drivers/staging/comedi/drivers/ni_daq_700.c @@ -42,6 +42,7 @@ IRQ is assigned but not used. */ #include +#include #include "../comedidev.h" #include diff --git a/drivers/staging/comedi/drivers/ni_daq_dio24.c b/drivers/staging/comedi/drivers/ni_daq_dio24.c index 9017be3a92f1..ddc312b5d20d 100644 --- a/drivers/staging/comedi/drivers/ni_daq_dio24.c +++ b/drivers/staging/comedi/drivers/ni_daq_dio24.c @@ -41,6 +41,7 @@ the PCMCIA interface. #undef LABPC_DEBUG #include +#include #include "../comedidev.h" #include diff --git a/drivers/staging/comedi/drivers/ni_labpc.c b/drivers/staging/comedi/drivers/ni_labpc.c index 3c88caaa9dab..558e525fed37 100644 --- a/drivers/staging/comedi/drivers/ni_labpc.c +++ b/drivers/staging/comedi/drivers/ni_labpc.c @@ -77,6 +77,7 @@ NI manuals: /* #define LABPC_DEBUG enable debugging messages */ #include +#include #include "../comedidev.h" #include diff --git a/drivers/staging/comedi/drivers/ni_labpc_cs.c b/drivers/staging/comedi/drivers/ni_labpc_cs.c index 0b963bb3328b..8ad1055a5cc1 100644 --- a/drivers/staging/comedi/drivers/ni_labpc_cs.c +++ b/drivers/staging/comedi/drivers/ni_labpc_cs.c @@ -64,6 +64,7 @@ NI manuals: #include "../comedidev.h" #include +#include #include "8253.h" #include "8255.h" diff --git a/drivers/staging/comedi/drivers/pcl812.c b/drivers/staging/comedi/drivers/pcl812.c index d4634c4f02dc..1ddc19c705a6 100644 --- a/drivers/staging/comedi/drivers/pcl812.c +++ b/drivers/staging/comedi/drivers/pcl812.c @@ -108,6 +108,7 @@ Options for ACL-8113, ISO-813: */ #include +#include #include "../comedidev.h" #include diff --git a/drivers/staging/comedi/drivers/pcl816.c b/drivers/staging/comedi/drivers/pcl816.c index 9820759ec54f..71c2a3aa379e 100644 --- a/drivers/staging/comedi/drivers/pcl816.c +++ b/drivers/staging/comedi/drivers/pcl816.c @@ -36,6 +36,7 @@ Configuration Options: #include #include +#include #include #include diff --git a/drivers/staging/comedi/drivers/pcl818.c b/drivers/staging/comedi/drivers/pcl818.c index c9d75385755d..9d6aa393ef13 100644 --- a/drivers/staging/comedi/drivers/pcl818.c +++ b/drivers/staging/comedi/drivers/pcl818.c @@ -102,6 +102,7 @@ A word or two about DMA. Driver support DMA operations at two ways: #include #include +#include #include #include diff --git a/drivers/staging/comedi/drivers/pcmmio.c b/drivers/staging/comedi/drivers/pcmmio.c index 6ca4105610c1..025a52e8981d 100644 --- a/drivers/staging/comedi/drivers/pcmmio.c +++ b/drivers/staging/comedi/drivers/pcmmio.c @@ -77,6 +77,7 @@ Configuration Options: */ #include +#include #include "../comedidev.h" #include "pcm_common.h" #include /* for PCI devices */ diff --git a/drivers/staging/comedi/drivers/pcmuio.c b/drivers/staging/comedi/drivers/pcmuio.c index c1ae20ffb379..5af4c8448a3a 100644 --- a/drivers/staging/comedi/drivers/pcmuio.c +++ b/drivers/staging/comedi/drivers/pcmuio.c @@ -76,6 +76,7 @@ Configuration Options: */ #include +#include #include "../comedidev.h" #include "pcm_common.h" diff --git a/drivers/staging/comedi/drivers/serial2002.c b/drivers/staging/comedi/drivers/serial2002.c index dd2b90372794..0792617ebc35 100644 --- a/drivers/staging/comedi/drivers/serial2002.c +++ b/drivers/staging/comedi/drivers/serial2002.c @@ -36,6 +36,7 @@ Status: in development #include #include #include +#include #include #include diff --git a/drivers/staging/comedi/drivers/unioxx5.c b/drivers/staging/comedi/drivers/unioxx5.c index 75a9a62e1a70..be1d83df0de5 100644 --- a/drivers/staging/comedi/drivers/unioxx5.c +++ b/drivers/staging/comedi/drivers/unioxx5.c @@ -44,6 +44,7 @@ Devices: [Fastwel] UNIOxx-5 (unioxx5), #include "../comedidev.h" #include +#include #define DRIVER_NAME "unioxx5" #define UNIOXX5_SIZE 0x10 diff --git a/drivers/staging/comedi/kcomedilib/kcomedilib_main.c b/drivers/staging/comedi/kcomedilib/kcomedilib_main.c index 6552ef6d8297..288fef4fcbcc 100644 --- a/drivers/staging/comedi/kcomedilib/kcomedilib_main.c +++ b/drivers/staging/comedi/kcomedilib/kcomedilib_main.c @@ -31,7 +31,6 @@ #include #include #include -#include #include #include "../comedi.h" diff --git a/drivers/staging/comedi/kcomedilib/ksyms.c b/drivers/staging/comedi/kcomedilib/ksyms.c index 19293d1f998d..8bf4471ce6c1 100644 --- a/drivers/staging/comedi/kcomedilib/ksyms.c +++ b/drivers/staging/comedi/kcomedilib/ksyms.c @@ -34,7 +34,6 @@ #include #include #include -#include /* functions specific to kcomedilib */ diff --git a/drivers/staging/crystalhd/crystalhd_hw.c b/drivers/staging/crystalhd/crystalhd_hw.c index 01819d34201a..c438c489aa92 100644 --- a/drivers/staging/crystalhd/crystalhd_hw.c +++ b/drivers/staging/crystalhd/crystalhd_hw.c @@ -23,6 +23,7 @@ **********************************************************************/ #include +#include #include #include "crystalhd_hw.h" diff --git a/drivers/staging/crystalhd/crystalhd_lnx.c b/drivers/staging/crystalhd/crystalhd_lnx.c index 3eac70aa213c..54bad652c0c5 100644 --- a/drivers/staging/crystalhd/crystalhd_lnx.c +++ b/drivers/staging/crystalhd/crystalhd_lnx.c @@ -16,6 +16,7 @@ ***************************************************************************/ #include +#include #include "crystalhd_lnx.h" diff --git a/drivers/staging/crystalhd/crystalhd_misc.c b/drivers/staging/crystalhd/crystalhd_misc.c index 587dcc477865..73593b078b33 100644 --- a/drivers/staging/crystalhd/crystalhd_misc.c +++ b/drivers/staging/crystalhd/crystalhd_misc.c @@ -24,6 +24,8 @@ * along with this driver. If not, see . **********************************************************************/ +#include + #include "crystalhd_misc.h" #include "crystalhd_lnx.h" diff --git a/drivers/staging/cx25821/cx25821-alsa.c b/drivers/staging/cx25821/cx25821-alsa.c index e0eef12759e4..061add30ba8a 100644 --- a/drivers/staging/cx25821/cx25821-alsa.c +++ b/drivers/staging/cx25821/cx25821-alsa.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/drivers/staging/cx25821/cx25821-audio-upstream.c b/drivers/staging/cx25821/cx25821-audio-upstream.c index ddddf651266b..11c56bdb0ceb 100644 --- a/drivers/staging/cx25821/cx25821-audio-upstream.c +++ b/drivers/staging/cx25821/cx25821-audio-upstream.c @@ -32,6 +32,7 @@ #include #include #include +#include #include MODULE_DESCRIPTION("v4l2 driver module for cx25821 based TV cards"); diff --git a/drivers/staging/cx25821/cx25821-audups11.c b/drivers/staging/cx25821/cx25821-audups11.c index 46c7f78bb972..e76451c309f1 100644 --- a/drivers/staging/cx25821/cx25821-audups11.c +++ b/drivers/staging/cx25821/cx25821-audups11.c @@ -21,6 +21,8 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include + #include "cx25821-video.h" static void buffer_queue(struct videobuf_queue *vq, struct videobuf_buffer *vb) diff --git a/drivers/staging/cx25821/cx25821-core.c b/drivers/staging/cx25821/cx25821-core.c index 67f689de4daa..9e9b8c3c9311 100644 --- a/drivers/staging/cx25821/cx25821-core.c +++ b/drivers/staging/cx25821/cx25821-core.c @@ -22,6 +22,7 @@ */ #include +#include #include "cx25821.h" #include "cx25821-sram.h" #include "cx25821-video.h" diff --git a/drivers/staging/cx25821/cx25821-video-upstream-ch2.c b/drivers/staging/cx25821/cx25821-video-upstream-ch2.c index c8905e0ac509..cc51618cffa9 100644 --- a/drivers/staging/cx25821/cx25821-video-upstream-ch2.c +++ b/drivers/staging/cx25821/cx25821-video-upstream-ch2.c @@ -31,6 +31,7 @@ #include #include #include +#include #include MODULE_DESCRIPTION("v4l2 driver module for cx25821 based TV cards"); diff --git a/drivers/staging/cx25821/cx25821-video-upstream.c b/drivers/staging/cx25821/cx25821-video-upstream.c index 3d7dd3f66541..6d48a1e26d1b 100644 --- a/drivers/staging/cx25821/cx25821-video-upstream.c +++ b/drivers/staging/cx25821/cx25821-video-upstream.c @@ -31,6 +31,7 @@ #include #include #include +#include #include MODULE_DESCRIPTION("v4l2 driver module for cx25821 based TV cards"); diff --git a/drivers/staging/dream/camera/msm_camera.c b/drivers/staging/dream/camera/msm_camera.c index dc7c603625c7..81bd71fd816e 100644 --- a/drivers/staging/dream/camera/msm_camera.c +++ b/drivers/staging/dream/camera/msm_camera.c @@ -12,6 +12,7 @@ #include #include +#include #include #include #include diff --git a/drivers/staging/dream/camera/msm_v4l2.c b/drivers/staging/dream/camera/msm_v4l2.c index 6a7d46cf11eb..c276f2f7583a 100644 --- a/drivers/staging/dream/camera/msm_v4l2.c +++ b/drivers/staging/dream/camera/msm_v4l2.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/staging/dream/camera/msm_vfe7x.c b/drivers/staging/dream/camera/msm_vfe7x.c index 62fd24d632d5..198656ac3de5 100644 --- a/drivers/staging/dream/camera/msm_vfe7x.c +++ b/drivers/staging/dream/camera/msm_vfe7x.c @@ -7,6 +7,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/staging/dream/camera/msm_vfe8x.c b/drivers/staging/dream/camera/msm_vfe8x.c index 03de6ec2eb44..e61fdba62838 100644 --- a/drivers/staging/dream/camera/msm_vfe8x.c +++ b/drivers/staging/dream/camera/msm_vfe8x.c @@ -1,6 +1,7 @@ /* * Copyright (C) 2008-2009 QUALCOMM Incorporated. */ +#include #include #include #include diff --git a/drivers/staging/dream/camera/mt9d112.c b/drivers/staging/dream/camera/mt9d112.c index 4f938f9dfc47..e6f2d5124611 100644 --- a/drivers/staging/dream/camera/mt9d112.c +++ b/drivers/staging/dream/camera/mt9d112.c @@ -3,6 +3,7 @@ */ #include +#include #include #include #include diff --git a/drivers/staging/dream/camera/mt9p012_fox.c b/drivers/staging/dream/camera/mt9p012_fox.c index 70119d5e0ab3..791bd6c40615 100644 --- a/drivers/staging/dream/camera/mt9p012_fox.c +++ b/drivers/staging/dream/camera/mt9p012_fox.c @@ -4,6 +4,7 @@ #include #include +#include #include #include #include diff --git a/drivers/staging/dream/camera/mt9t013.c b/drivers/staging/dream/camera/mt9t013.c index 88229f2663b5..8fd7727ba234 100644 --- a/drivers/staging/dream/camera/mt9t013.c +++ b/drivers/staging/dream/camera/mt9t013.c @@ -4,6 +4,7 @@ #include #include +#include #include #include #include diff --git a/drivers/staging/dream/camera/s5k3e2fx.c b/drivers/staging/dream/camera/s5k3e2fx.c index 841792e2624b..1459903a339d 100644 --- a/drivers/staging/dream/camera/s5k3e2fx.c +++ b/drivers/staging/dream/camera/s5k3e2fx.c @@ -3,6 +3,7 @@ */ #include +#include #include #include #include diff --git a/drivers/staging/dream/gpio_axis.c b/drivers/staging/dream/gpio_axis.c index c801172aa9ee..eb54724b1d3a 100644 --- a/drivers/staging/dream/gpio_axis.c +++ b/drivers/staging/dream/gpio_axis.c @@ -14,6 +14,7 @@ */ #include +#include #include #include #include diff --git a/drivers/staging/dream/gpio_event.c b/drivers/staging/dream/gpio_event.c index e60e2c0db9c0..97a511d11f49 100644 --- a/drivers/staging/dream/gpio_event.c +++ b/drivers/staging/dream/gpio_event.c @@ -14,6 +14,7 @@ */ +#include #include #include #include diff --git a/drivers/staging/dream/gpio_input.c b/drivers/staging/dream/gpio_input.c index 0638ec43601a..ca29e5eb070a 100644 --- a/drivers/staging/dream/gpio_input.c +++ b/drivers/staging/dream/gpio_input.c @@ -19,6 +19,7 @@ #include #include #include +#include enum { DEBOUNCE_UNSTABLE = BIT(0), /* Got irq, while debouncing */ diff --git a/drivers/staging/dream/gpio_matrix.c b/drivers/staging/dream/gpio_matrix.c index 796de4faf859..b377ee1f5a5f 100644 --- a/drivers/staging/dream/gpio_matrix.c +++ b/drivers/staging/dream/gpio_matrix.c @@ -14,6 +14,7 @@ */ #include +#include #include #include #include diff --git a/drivers/staging/dream/pmem.c b/drivers/staging/dream/pmem.c index 503ba212dc96..6edfdd4ef804 100644 --- a/drivers/staging/dream/pmem.c +++ b/drivers/staging/dream/pmem.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/staging/dream/qdsp5/adsp.c b/drivers/staging/dream/qdsp5/adsp.c index 9069535fcaf1..f1e9d81674e8 100644 --- a/drivers/staging/dream/qdsp5/adsp.c +++ b/drivers/staging/dream/qdsp5/adsp.c @@ -30,6 +30,7 @@ #include #include #include +#include #include #include diff --git a/drivers/staging/dream/qdsp5/adsp_driver.c b/drivers/staging/dream/qdsp5/adsp_driver.c index e55a0db53a93..8197765aae1e 100644 --- a/drivers/staging/dream/qdsp5/adsp_driver.c +++ b/drivers/staging/dream/qdsp5/adsp_driver.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include "adsp.h" diff --git a/drivers/staging/dream/qdsp5/audio_aac.c b/drivers/staging/dream/qdsp5/audio_aac.c index ad2390f32a4f..a373f3522384 100644 --- a/drivers/staging/dream/qdsp5/audio_aac.c +++ b/drivers/staging/dream/qdsp5/audio_aac.c @@ -24,6 +24,7 @@ #include #include #include +#include #include diff --git a/drivers/staging/dream/qdsp5/audio_amrnb.c b/drivers/staging/dream/qdsp5/audio_amrnb.c index cd818a526f83..07b79d5836e5 100644 --- a/drivers/staging/dream/qdsp5/audio_amrnb.c +++ b/drivers/staging/dream/qdsp5/audio_amrnb.c @@ -32,6 +32,7 @@ #include #include #include +#include #include diff --git a/drivers/staging/dream/qdsp5/audio_evrc.c b/drivers/staging/dream/qdsp5/audio_evrc.c index 4b43e183f9e8..ad989ee87690 100644 --- a/drivers/staging/dream/qdsp5/audio_evrc.c +++ b/drivers/staging/dream/qdsp5/audio_evrc.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/drivers/staging/dream/qdsp5/audio_in.c b/drivers/staging/dream/qdsp5/audio_in.c index 3d950a245895..6ae48e72d145 100644 --- a/drivers/staging/dream/qdsp5/audio_in.c +++ b/drivers/staging/dream/qdsp5/audio_in.c @@ -23,6 +23,7 @@ #include #include #include +#include #include diff --git a/drivers/staging/dream/qdsp5/audio_mp3.c b/drivers/staging/dream/qdsp5/audio_mp3.c index 7ed6e261d6c9..530e1f35eed3 100644 --- a/drivers/staging/dream/qdsp5/audio_mp3.c +++ b/drivers/staging/dream/qdsp5/audio_mp3.c @@ -23,6 +23,7 @@ #include #include #include +#include #include diff --git a/drivers/staging/dream/qdsp5/audio_out.c b/drivers/staging/dream/qdsp5/audio_out.c index df87ca337b94..fe7809dd4401 100644 --- a/drivers/staging/dream/qdsp5/audio_out.c +++ b/drivers/staging/dream/qdsp5/audio_out.c @@ -26,6 +26,7 @@ #include #include #include +#include #include diff --git a/drivers/staging/dream/qdsp5/audio_qcelp.c b/drivers/staging/dream/qdsp5/audio_qcelp.c index f0f50e36805a..effa96f34fdc 100644 --- a/drivers/staging/dream/qdsp5/audio_qcelp.c +++ b/drivers/staging/dream/qdsp5/audio_qcelp.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include diff --git a/drivers/staging/dream/qdsp5/audmgr.c b/drivers/staging/dream/qdsp5/audmgr.c index 1ad8b82c2570..427ae6c0bea8 100644 --- a/drivers/staging/dream/qdsp5/audmgr.c +++ b/drivers/staging/dream/qdsp5/audmgr.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/drivers/staging/dream/smd/smd_rpcrouter.c b/drivers/staging/dream/smd/smd_rpcrouter.c index 69911a7bc87a..8744a6e499cb 100644 --- a/drivers/staging/dream/smd/smd_rpcrouter.c +++ b/drivers/staging/dream/smd/smd_rpcrouter.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/staging/dream/smd/smd_rpcrouter_device.c b/drivers/staging/dream/smd/smd_rpcrouter_device.c index cd3910bcc4ed..e9c28eddce31 100644 --- a/drivers/staging/dream/smd/smd_rpcrouter_device.c +++ b/drivers/staging/dream/smd/smd_rpcrouter_device.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include diff --git a/drivers/staging/dream/smd/smd_rpcrouter_servers.c b/drivers/staging/dream/smd/smd_rpcrouter_servers.c index 2597bbbc6f5e..1b152abb2783 100644 --- a/drivers/staging/dream/smd/smd_rpcrouter_servers.c +++ b/drivers/staging/dream/smd/smd_rpcrouter_servers.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include diff --git a/drivers/staging/dream/synaptics_i2c_rmi.c b/drivers/staging/dream/synaptics_i2c_rmi.c index 4de6bc917595..d2ca116a1c25 100644 --- a/drivers/staging/dream/synaptics_i2c_rmi.c +++ b/drivers/staging/dream/synaptics_i2c_rmi.c @@ -18,6 +18,7 @@ #include #include +#include #ifdef CONFIG_HAS_EARLYSUSPEND #include #endif diff --git a/drivers/staging/dt3155/allocator.c b/drivers/staging/dt3155/allocator.c index c74234c66895..db382ef90217 100644 --- a/drivers/staging/dt3155/allocator.c +++ b/drivers/staging/dt3155/allocator.c @@ -55,6 +55,7 @@ #include #include /* PAGE_ALIGN() */ #include +#include #include diff --git a/drivers/staging/dt3155/dt3155_isr.c b/drivers/staging/dt3155/dt3155_isr.c index fd7f93d6c33d..09d7d9b8272d 100644 --- a/drivers/staging/dt3155/dt3155_isr.c +++ b/drivers/staging/dt3155/dt3155_isr.c @@ -45,7 +45,7 @@ Purpose: Buffer management routines, and other routines for the ISR */ #include -#include +#include #include #include diff --git a/drivers/staging/et131x/et1310_eeprom.c b/drivers/staging/et131x/et1310_eeprom.c index 3ca253672ba1..e4d095b0b52a 100644 --- a/drivers/staging/et131x/et1310_eeprom.c +++ b/drivers/staging/et131x/et1310_eeprom.c @@ -66,7 +66,6 @@ #include #include -#include #include #include #include diff --git a/drivers/staging/et131x/et1310_mac.c b/drivers/staging/et131x/et1310_mac.c index 737a9f5401d1..16fa13d4821f 100644 --- a/drivers/staging/et131x/et1310_mac.c +++ b/drivers/staging/et131x/et1310_mac.c @@ -65,7 +65,6 @@ #include #include -#include #include #include #include diff --git a/drivers/staging/et131x/et1310_phy.c b/drivers/staging/et131x/et1310_phy.c index 4a55fbfbd59d..34cd5d1b586a 100644 --- a/drivers/staging/et131x/et1310_phy.c +++ b/drivers/staging/et131x/et1310_phy.c @@ -66,7 +66,6 @@ #include #include -#include #include #include #include diff --git a/drivers/staging/et131x/et1310_pm.c b/drivers/staging/et131x/et1310_pm.c index 41019e390af5..c64bb2c6d0d6 100644 --- a/drivers/staging/et131x/et1310_pm.c +++ b/drivers/staging/et131x/et1310_pm.c @@ -65,7 +65,6 @@ #include #include -#include #include #include #include diff --git a/drivers/staging/et131x/et131x_initpci.c b/drivers/staging/et131x/et131x_initpci.c index 5ad7e5a6f631..1dd5fa5b888b 100644 --- a/drivers/staging/et131x/et131x_initpci.c +++ b/drivers/staging/et131x/et131x_initpci.c @@ -68,7 +68,6 @@ #include #include -#include #include #include #include diff --git a/drivers/staging/et131x/et131x_isr.c b/drivers/staging/et131x/et131x_isr.c index 8b6e0b7ec568..cb7f6775ce0a 100644 --- a/drivers/staging/et131x/et131x_isr.c +++ b/drivers/staging/et131x/et131x_isr.c @@ -66,7 +66,6 @@ #include #include -#include #include #include #include diff --git a/drivers/staging/et131x/et131x_netdev.c b/drivers/staging/et131x/et131x_netdev.c index 40f8954dde47..ab047f2ff72c 100644 --- a/drivers/staging/et131x/et131x_netdev.c +++ b/drivers/staging/et131x/et131x_netdev.c @@ -65,7 +65,6 @@ #include #include -#include #include #include #include diff --git a/drivers/staging/go7007/go7007-driver.c b/drivers/staging/go7007/go7007-driver.c index d42ba1696999..372a7c6791ca 100644 --- a/drivers/staging/go7007/go7007-driver.c +++ b/drivers/staging/go7007/go7007-driver.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/staging/go7007/go7007-fw.c b/drivers/staging/go7007/go7007-fw.c index a8bb264e0074..ee622ff1707e 100644 --- a/drivers/staging/go7007/go7007-fw.c +++ b/drivers/staging/go7007/go7007-fw.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include "go7007-priv.h" diff --git a/drivers/staging/go7007/go7007-v4l2.c b/drivers/staging/go7007/go7007-v4l2.c index 3af79242313e..723c1a64d87f 100644 --- a/drivers/staging/go7007/go7007-v4l2.c +++ b/drivers/staging/go7007/go7007-v4l2.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/staging/go7007/s2250-board.c b/drivers/staging/go7007/s2250-board.c index dc89502ea1b7..93f26048e3b4 100644 --- a/drivers/staging/go7007/s2250-board.c +++ b/drivers/staging/go7007/s2250-board.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/staging/go7007/s2250-loader.c b/drivers/staging/go7007/s2250-loader.c index 1de2dfb16d3f..7547a8f77345 100644 --- a/drivers/staging/go7007/s2250-loader.c +++ b/drivers/staging/go7007/s2250-loader.c @@ -17,6 +17,7 @@ #include #include +#include #include #include #include diff --git a/drivers/staging/go7007/snd-go7007.c b/drivers/staging/go7007/snd-go7007.c index 03c4dfc138a1..deac938d8505 100644 --- a/drivers/staging/go7007/snd-go7007.c +++ b/drivers/staging/go7007/snd-go7007.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/staging/go7007/wis-saa7113.c b/drivers/staging/go7007/wis-saa7113.c index d196e16fe72b..5c12b4d38459 100644 --- a/drivers/staging/go7007/wis-saa7113.c +++ b/drivers/staging/go7007/wis-saa7113.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "wis-i2c.h" diff --git a/drivers/staging/go7007/wis-saa7115.c b/drivers/staging/go7007/wis-saa7115.c index 0f2b4a0ceccf..73f2283a8803 100644 --- a/drivers/staging/go7007/wis-saa7115.c +++ b/drivers/staging/go7007/wis-saa7115.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "wis-i2c.h" diff --git a/drivers/staging/go7007/wis-sony-tuner.c b/drivers/staging/go7007/wis-sony-tuner.c index c723e4aa7147..b1013291190f 100644 --- a/drivers/staging/go7007/wis-sony-tuner.c +++ b/drivers/staging/go7007/wis-sony-tuner.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/staging/go7007/wis-tw2804.c b/drivers/staging/go7007/wis-tw2804.c index 1983839f554d..315268d130dd 100644 --- a/drivers/staging/go7007/wis-tw2804.c +++ b/drivers/staging/go7007/wis-tw2804.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "wis-i2c.h" diff --git a/drivers/staging/go7007/wis-tw9903.c b/drivers/staging/go7007/wis-tw9903.c index f97e2be3c0b5..3ac6f785c4ad 100644 --- a/drivers/staging/go7007/wis-tw9903.c +++ b/drivers/staging/go7007/wis-tw9903.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "wis-i2c.h" diff --git a/drivers/staging/hv/Channel.c b/drivers/staging/hv/Channel.c index d46eb145484f..e69e9ee704ac 100644 --- a/drivers/staging/hv/Channel.c +++ b/drivers/staging/hv/Channel.c @@ -20,6 +20,7 @@ */ #include #include +#include #include "osd.h" #include "logging.h" #include "VmbusPrivate.h" diff --git a/drivers/staging/hv/ChannelMgmt.c b/drivers/staging/hv/ChannelMgmt.c index ef38467ed4e2..5f92c2102ab4 100644 --- a/drivers/staging/hv/ChannelMgmt.c +++ b/drivers/staging/hv/ChannelMgmt.c @@ -20,6 +20,7 @@ */ #include #include +#include #include #include "osd.h" #include "logging.h" diff --git a/drivers/staging/hv/Connection.c b/drivers/staging/hv/Connection.c index 43c2e6855015..e0ea9cf90f03 100644 --- a/drivers/staging/hv/Connection.c +++ b/drivers/staging/hv/Connection.c @@ -22,6 +22,7 @@ */ #include #include +#include #include #include "osd.h" #include "logging.h" diff --git a/drivers/staging/hv/Hv.c b/drivers/staging/hv/Hv.c index 51149e69f3e8..5d53889fb4a4 100644 --- a/drivers/staging/hv/Hv.c +++ b/drivers/staging/hv/Hv.c @@ -21,6 +21,7 @@ */ #include #include +#include #include #include "osd.h" #include "logging.h" diff --git a/drivers/staging/hv/NetVsc.c b/drivers/staging/hv/NetVsc.c index 1c717f9a554e..e4bf82297504 100644 --- a/drivers/staging/hv/NetVsc.c +++ b/drivers/staging/hv/NetVsc.c @@ -22,6 +22,7 @@ #include #include #include +#include #include "osd.h" #include "logging.h" #include "NetVsc.h" diff --git a/drivers/staging/hv/RndisFilter.c b/drivers/staging/hv/RndisFilter.c index 1ab7fa97d373..cd2930de2176 100644 --- a/drivers/staging/hv/RndisFilter.c +++ b/drivers/staging/hv/RndisFilter.c @@ -20,6 +20,7 @@ */ #include #include +#include #include #include "osd.h" #include "logging.h" diff --git a/drivers/staging/hv/StorVsc.c b/drivers/staging/hv/StorVsc.c index 38ea1407f222..e426a23ca537 100644 --- a/drivers/staging/hv/StorVsc.c +++ b/drivers/staging/hv/StorVsc.c @@ -20,6 +20,7 @@ */ #include #include +#include #include #include #include "osd.h" diff --git a/drivers/staging/hv/Vmbus.c b/drivers/staging/hv/Vmbus.c index 3d0a240ed664..2f84bf7c0a9f 100644 --- a/drivers/staging/hv/Vmbus.c +++ b/drivers/staging/hv/Vmbus.c @@ -21,6 +21,7 @@ */ #include #include +#include #include "osd.h" #include "logging.h" #include "VersionInfo.h" diff --git a/drivers/staging/hv/blkvsc_drv.c b/drivers/staging/hv/blkvsc_drv.c index abeac12c093d..8f1fda3256ad 100644 --- a/drivers/staging/hv/blkvsc_drv.c +++ b/drivers/staging/hv/blkvsc_drv.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/staging/hv/netvsc_drv.c b/drivers/staging/hv/netvsc_drv.c index 1af3dcbafd65..2ccb6b93fe47 100644 --- a/drivers/staging/hv/netvsc_drv.c +++ b/drivers/staging/hv/netvsc_drv.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/staging/hv/osd.c b/drivers/staging/hv/osd.c index 3a4793a0fd05..9aea31067295 100644 --- a/drivers/staging/hv/osd.c +++ b/drivers/staging/hv/osd.c @@ -40,6 +40,7 @@ #include #include #include +#include #include "osd.h" struct osd_callback_struct { diff --git a/drivers/staging/hv/storvsc_drv.c b/drivers/staging/hv/storvsc_drv.c index 3988f4bec1ce..8a58272b8039 100644 --- a/drivers/staging/hv/storvsc_drv.c +++ b/drivers/staging/hv/storvsc_drv.c @@ -19,6 +19,7 @@ * Hank Janssen */ #include +#include #include #include #include diff --git a/drivers/staging/hv/vmbus_drv.c b/drivers/staging/hv/vmbus_drv.c index 2c906195b9c8..3397ef08e0aa 100644 --- a/drivers/staging/hv/vmbus_drv.c +++ b/drivers/staging/hv/vmbus_drv.c @@ -26,6 +26,7 @@ #include #include #include +#include #include "VersionInfo.h" #include "osd.h" #include "logging.h" diff --git a/drivers/staging/iio/accel/kxsd9.c b/drivers/staging/iio/accel/kxsd9.c index 33d16b6f7b50..db2dd537ffb0 100644 --- a/drivers/staging/iio/accel/kxsd9.c +++ b/drivers/staging/iio/accel/kxsd9.c @@ -25,6 +25,7 @@ #include #include #include +#include #include "../iio.h" #include "../sysfs.h" diff --git a/drivers/staging/iio/accel/lis3l02dq_core.c b/drivers/staging/iio/accel/lis3l02dq_core.c index f008837e5a14..ea76902797bb 100644 --- a/drivers/staging/iio/accel/lis3l02dq_core.c +++ b/drivers/staging/iio/accel/lis3l02dq_core.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/drivers/staging/iio/accel/lis3l02dq_ring.c b/drivers/staging/iio/accel/lis3l02dq_ring.c index a6b7c72a86f4..93712430e579 100644 --- a/drivers/staging/iio/accel/lis3l02dq_ring.c +++ b/drivers/staging/iio/accel/lis3l02dq_ring.c @@ -8,6 +8,7 @@ #include #include #include +#include #include "../iio.h" #include "../sysfs.h" diff --git a/drivers/staging/iio/accel/sca3000_core.c b/drivers/staging/iio/accel/sca3000_core.c index cedcaa2b3d1f..1c229869a22d 100644 --- a/drivers/staging/iio/accel/sca3000_core.c +++ b/drivers/staging/iio/accel/sca3000_core.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/staging/iio/accel/sca3000_ring.c b/drivers/staging/iio/accel/sca3000_ring.c index d5ea237793a6..40cbab2a6592 100644 --- a/drivers/staging/iio/accel/sca3000_ring.c +++ b/drivers/staging/iio/accel/sca3000_ring.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/staging/iio/adc/max1363_core.c b/drivers/staging/iio/adc/max1363_core.c index 9703881cb3f8..790d1cc9cdc3 100644 --- a/drivers/staging/iio/adc/max1363_core.c +++ b/drivers/staging/iio/adc/max1363_core.c @@ -33,6 +33,7 @@ #include #include #include +#include #include "../iio.h" #include "../sysfs.h" diff --git a/drivers/staging/iio/adc/max1363_ring.c b/drivers/staging/iio/adc/max1363_ring.c index a953eac6fd62..f94fe2d38a97 100644 --- a/drivers/staging/iio/adc/max1363_ring.c +++ b/drivers/staging/iio/adc/max1363_ring.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/staging/iio/industrialio-core.c b/drivers/staging/iio/industrialio-core.c index b456dfc8fe27..37f58f66e491 100644 --- a/drivers/staging/iio/industrialio-core.c +++ b/drivers/staging/iio/industrialio-core.c @@ -21,6 +21,7 @@ #include #include #include +#include #include "iio.h" #include "trigger_consumer.h" diff --git a/drivers/staging/iio/industrialio-ring.c b/drivers/staging/iio/industrialio-ring.c index ebe5cccb4034..e53e214bfeb0 100644 --- a/drivers/staging/iio/industrialio-ring.c +++ b/drivers/staging/iio/industrialio-ring.c @@ -21,6 +21,7 @@ #include #include #include +#include #include "iio.h" #include "ring_generic.h" diff --git a/drivers/staging/iio/industrialio-trigger.c b/drivers/staging/iio/industrialio-trigger.c index 693ebc48597c..35ec80ba444f 100644 --- a/drivers/staging/iio/industrialio-trigger.c +++ b/drivers/staging/iio/industrialio-trigger.c @@ -14,6 +14,7 @@ #include #include #include +#include #include "iio.h" #include "trigger.h" diff --git a/drivers/staging/iio/light/tsl2563.c b/drivers/staging/iio/light/tsl2563.c index 78b9432c8105..1ba4aa392f6e 100644 --- a/drivers/staging/iio/light/tsl2563.c +++ b/drivers/staging/iio/light/tsl2563.c @@ -34,6 +34,7 @@ #include #include #include +#include #include "../iio.h" #include "tsl2563.h" diff --git a/drivers/staging/iio/ring_sw.c b/drivers/staging/iio/ring_sw.c index 6f7f4d5a93f3..b104c3d9c35e 100644 --- a/drivers/staging/iio/ring_sw.c +++ b/drivers/staging/iio/ring_sw.c @@ -7,6 +7,7 @@ * the Free Software Foundation. */ +#include #include #include #include diff --git a/drivers/staging/iio/trigger/iio-trig-gpio.c b/drivers/staging/iio/trigger/iio-trig-gpio.c index 539e4169a02e..0c3bad3187f5 100644 --- a/drivers/staging/iio/trigger/iio-trig-gpio.c +++ b/drivers/staging/iio/trigger/iio-trig-gpio.c @@ -21,6 +21,7 @@ #include #include #include +#include #include "../iio.h" #include "../trigger.h" diff --git a/drivers/staging/iio/trigger/iio-trig-periodic-rtc.c b/drivers/staging/iio/trigger/iio-trig-periodic-rtc.c index e310dc009855..4295bbc7b50d 100644 --- a/drivers/staging/iio/trigger/iio-trig-periodic-rtc.c +++ b/drivers/staging/iio/trigger/iio-trig-periodic-rtc.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include "../iio.h" #include "../trigger.h" diff --git a/drivers/staging/line6/capture.c b/drivers/staging/line6/capture.c index fd4890de8dbc..ca092247f363 100644 --- a/drivers/staging/line6/capture.c +++ b/drivers/staging/line6/capture.c @@ -11,6 +11,8 @@ #include "driver.h" +#include + #include #include #include diff --git a/drivers/staging/line6/driver.c b/drivers/staging/line6/driver.c index 0392a4bc8cc8..258555417bc7 100644 --- a/drivers/staging/line6/driver.c +++ b/drivers/staging/line6/driver.c @@ -13,6 +13,7 @@ #include #include +#include #include #include "audio.h" diff --git a/drivers/staging/line6/dumprequest.c b/drivers/staging/line6/dumprequest.c index decbaa971b68..bb8c9da5803f 100644 --- a/drivers/staging/line6/dumprequest.c +++ b/drivers/staging/line6/dumprequest.c @@ -10,6 +10,9 @@ */ #include "driver.h" + +#include + #include "dumprequest.h" diff --git a/drivers/staging/line6/midi.c b/drivers/staging/line6/midi.c index 6ef4455d87d8..32b6ca75cadb 100644 --- a/drivers/staging/line6/midi.c +++ b/drivers/staging/line6/midi.c @@ -12,6 +12,7 @@ #include "driver.h" #include +#include #include #include diff --git a/drivers/staging/line6/pcm.c b/drivers/staging/line6/pcm.c index dd98121eb80b..fbe4b083eac5 100644 --- a/drivers/staging/line6/pcm.c +++ b/drivers/staging/line6/pcm.c @@ -11,6 +11,8 @@ #include "driver.h" +#include + #include #include #include diff --git a/drivers/staging/line6/playback.c b/drivers/staging/line6/playback.c index 3431f5cd2852..fbcd6e150aaf 100644 --- a/drivers/staging/line6/playback.c +++ b/drivers/staging/line6/playback.c @@ -11,6 +11,8 @@ #include "driver.h" +#include + #include #include #include diff --git a/drivers/staging/line6/pod.c b/drivers/staging/line6/pod.c index 685c529950eb..4983f2b51cf2 100644 --- a/drivers/staging/line6/pod.c +++ b/drivers/staging/line6/pod.c @@ -11,6 +11,8 @@ #include "driver.h" +#include + #include "audio.h" #include "capture.h" #include "control.h" diff --git a/drivers/staging/line6/variax.c b/drivers/staging/line6/variax.c index 58fef82c247d..28eb89983f36 100644 --- a/drivers/staging/line6/variax.c +++ b/drivers/staging/line6/variax.c @@ -11,6 +11,8 @@ #include "driver.h" +#include + #include "audio.h" #include "control.h" #include "variax.h" diff --git a/drivers/staging/netwave/netwave_cs.c b/drivers/staging/netwave/netwave_cs.c index e936717d1f4b..3875a722d12b 100644 --- a/drivers/staging/netwave/netwave_cs.c +++ b/drivers/staging/netwave/netwave_cs.c @@ -46,7 +46,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/staging/octeon/ethernet-mem.c b/drivers/staging/octeon/ethernet-mem.c index 00cc91df6b46..635bb86cdcff 100644 --- a/drivers/staging/octeon/ethernet-mem.c +++ b/drivers/staging/octeon/ethernet-mem.c @@ -26,6 +26,7 @@ **********************************************************************/ #include #include +#include #include diff --git a/drivers/staging/octeon/ethernet.c b/drivers/staging/octeon/ethernet.c index 4a2161f70c7f..e50a17d80707 100644 --- a/drivers/staging/octeon/ethernet.c +++ b/drivers/staging/octeon/ethernet.c @@ -30,6 +30,7 @@ #include #include #include +#include #include diff --git a/drivers/staging/otus/ioctl.c b/drivers/staging/otus/ioctl.c index 8c47b1a68627..84be4b2cd692 100644 --- a/drivers/staging/otus/ioctl.c +++ b/drivers/staging/otus/ioctl.c @@ -23,6 +23,7 @@ /* Platform dependent. */ /* */ /************************************************************************/ +#include #include #include #include diff --git a/drivers/staging/otus/usbdrv.c b/drivers/staging/otus/usbdrv.c index 5e6a12037b12..0ce65b5b9456 100644 --- a/drivers/staging/otus/usbdrv.c +++ b/drivers/staging/otus/usbdrv.c @@ -38,6 +38,7 @@ #include "linux/netlink.h" #include "linux/rtnetlink.h" +#include "linux/slab.h" #include diff --git a/drivers/staging/otus/wrap_mem.c b/drivers/staging/otus/wrap_mem.c index 47cbce1346a9..b0037568e870 100644 --- a/drivers/staging/otus/wrap_mem.c +++ b/drivers/staging/otus/wrap_mem.c @@ -27,6 +27,7 @@ #include "usbdrv.h" #include +#include #include /* Memory management */ diff --git a/drivers/staging/otus/wrap_pkt.c b/drivers/staging/otus/wrap_pkt.c index a2f5cb1f5298..5ecf38e355a8 100644 --- a/drivers/staging/otus/wrap_pkt.c +++ b/drivers/staging/otus/wrap_pkt.c @@ -28,6 +28,7 @@ #include "usbdrv.h" #include +#include #include diff --git a/drivers/staging/otus/wrap_usb.c b/drivers/staging/otus/wrap_usb.c index 6b336ede8867..93459cadc472 100644 --- a/drivers/staging/otus/wrap_usb.c +++ b/drivers/staging/otus/wrap_usb.c @@ -28,6 +28,7 @@ #include "usbdrv.h" #include +#include #include extern void zfLnxInitUsbTxQ(zdev_t *dev); diff --git a/drivers/staging/otus/wwrap.c b/drivers/staging/otus/wwrap.c index 53d2a45d55f9..a74f7eea56e4 100644 --- a/drivers/staging/otus/wwrap.c +++ b/drivers/staging/otus/wwrap.c @@ -26,6 +26,7 @@ #include "usbdrv.h" #include +#include #include extern void zfiRecv80211(zdev_t* dev, zbuf_t* buf, struct zsAdditionInfo* addInfo); diff --git a/drivers/staging/otus/zdusb.c b/drivers/staging/otus/zdusb.c index 4cd9b7f5a887..bb89d85a4c7c 100644 --- a/drivers/staging/otus/zdusb.c +++ b/drivers/staging/otus/zdusb.c @@ -29,6 +29,7 @@ #endif #include +#include #include #include "usbdrv.h" diff --git a/drivers/staging/poch/poch.c b/drivers/staging/poch/poch.c index 9095158fb1b3..f940a34c1a0c 100644 --- a/drivers/staging/poch/poch.c +++ b/drivers/staging/poch/poch.c @@ -21,6 +21,7 @@ #include #include #include +#include #include "poch.h" diff --git a/drivers/staging/pohmelfs/config.c b/drivers/staging/pohmelfs/config.c index 5d04bf5b021a..eed0e5545a55 100644 --- a/drivers/staging/pohmelfs/config.c +++ b/drivers/staging/pohmelfs/config.c @@ -20,6 +20,7 @@ #include #include #include +#include #include "netfs.h" diff --git a/drivers/staging/pohmelfs/dir.c b/drivers/staging/pohmelfs/dir.c index aacd25bfb0cb..79819f07bfb9 100644 --- a/drivers/staging/pohmelfs/dir.c +++ b/drivers/staging/pohmelfs/dir.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include "netfs.h" diff --git a/drivers/staging/pohmelfs/lock.c b/drivers/staging/pohmelfs/lock.c index 22fef18cae90..6710114cd425 100644 --- a/drivers/staging/pohmelfs/lock.c +++ b/drivers/staging/pohmelfs/lock.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include "netfs.h" diff --git a/drivers/staging/pohmelfs/net.c b/drivers/staging/pohmelfs/net.c index af7f262e68c2..4a86f0b1ea88 100644 --- a/drivers/staging/pohmelfs/net.c +++ b/drivers/staging/pohmelfs/net.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/staging/pohmelfs/path_entry.c b/drivers/staging/pohmelfs/path_entry.c index 3bad888ced13..cdc4dd50d638 100644 --- a/drivers/staging/pohmelfs/path_entry.c +++ b/drivers/staging/pohmelfs/path_entry.c @@ -14,7 +14,6 @@ */ #include -#include #include #include #include diff --git a/drivers/staging/ramzswap/ramzswap_drv.c b/drivers/staging/ramzswap/ramzswap_drv.c index 5e422e254ee8..ee5eb12b9285 100644 --- a/drivers/staging/ramzswap/ramzswap_drv.c +++ b/drivers/staging/ramzswap/ramzswap_drv.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/staging/rt2860/pci_main_dev.c b/drivers/staging/rt2860/pci_main_dev.c index 6af430419070..e665d862281c 100644 --- a/drivers/staging/rt2860/pci_main_dev.c +++ b/drivers/staging/rt2860/pci_main_dev.c @@ -37,6 +37,7 @@ #include "rt_config.h" #include +#include /* Following information will be show when you run 'modinfo' */ /* *** If you have a solution for the bug in current version of driver, please mail to me. */ diff --git a/drivers/staging/rt2860/rt_linux.c b/drivers/staging/rt2860/rt_linux.c index b5c78aecf5e3..fd9a2072139b 100644 --- a/drivers/staging/rt2860/rt_linux.c +++ b/drivers/staging/rt2860/rt_linux.c @@ -27,6 +27,7 @@ #include #include +#include #include "rt_config.h" unsigned long RTDebugLevel = RT_DEBUG_ERROR; diff --git a/drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c index c2f472ee6eb6..be2d17f60c35 100644 --- a/drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c +++ b/drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c @@ -18,6 +18,7 @@ #include #include +#include #include #include diff --git a/drivers/staging/rtl8187se/ieee80211/ieee80211_wx.c b/drivers/staging/rtl8187se/ieee80211/ieee80211_wx.c index bd5e77bf7162..c5b80f9c32c0 100644 --- a/drivers/staging/rtl8187se/ieee80211/ieee80211_wx.c +++ b/drivers/staging/rtl8187se/ieee80211/ieee80211_wx.c @@ -31,6 +31,7 @@ ******************************************************************************/ #include #include +#include #include #include "ieee80211.h" diff --git a/drivers/staging/rtl8187se/r8180_core.c b/drivers/staging/rtl8187se/r8180_core.c index b1757acabedc..55d12e3271de 100644 --- a/drivers/staging/rtl8187se/r8180_core.c +++ b/drivers/staging/rtl8187se/r8180_core.c @@ -30,6 +30,7 @@ #undef RX_DONT_PASS_UL #undef DUMMY_RX +#include #include #include diff --git a/drivers/staging/rtl8192e/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192e/ieee80211/ieee80211_softmac.c index ea96c4956930..d1d7b0866755 100644 --- a/drivers/staging/rtl8192e/ieee80211/ieee80211_softmac.c +++ b/drivers/staging/rtl8192e/ieee80211/ieee80211_softmac.c @@ -18,6 +18,7 @@ #include #include +#include #include #include #ifdef ENABLE_DOT11D diff --git a/drivers/staging/rtl8192e/ieee80211/ieee80211_wx.c b/drivers/staging/rtl8192e/ieee80211/ieee80211_wx.c index a3302d5e01ab..de57967b9681 100644 --- a/drivers/staging/rtl8192e/ieee80211/ieee80211_wx.c +++ b/drivers/staging/rtl8192e/ieee80211/ieee80211_wx.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include "ieee80211.h" diff --git a/drivers/staging/rtl8192e/ieee80211/rtl819x_TSProc.c b/drivers/staging/rtl8192e/ieee80211/rtl819x_TSProc.c index e2cbfd3aa00f..e8699616fad4 100644 --- a/drivers/staging/rtl8192e/ieee80211/rtl819x_TSProc.c +++ b/drivers/staging/rtl8192e/ieee80211/rtl819x_TSProc.c @@ -1,5 +1,6 @@ #include "ieee80211.h" #include +#include #include "rtl819x_TS.h" #if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) diff --git a/drivers/staging/rtl8192e/r8192E_core.c b/drivers/staging/rtl8192e/r8192E_core.c index 886105db8b7c..bb7e1ef28d3b 100644 --- a/drivers/staging/rtl8192e/r8192E_core.c +++ b/drivers/staging/rtl8192e/r8192E_core.c @@ -47,6 +47,7 @@ //#define CONFIG_RTL8192_IO_MAP #include +#include #include #include "r8192E_hw.h" #include "r8192E.h" diff --git a/drivers/staging/rtl8192su/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192su/ieee80211/ieee80211_softmac.c index 9d8cb0e575d3..84a4e23b60b3 100644 --- a/drivers/staging/rtl8192su/ieee80211/ieee80211_softmac.c +++ b/drivers/staging/rtl8192su/ieee80211/ieee80211_softmac.c @@ -18,6 +18,7 @@ #include #include +#include #include #include #include "dot11d.h" diff --git a/drivers/staging/rtl8192su/ieee80211/ieee80211_wx.c b/drivers/staging/rtl8192su/ieee80211/ieee80211_wx.c index 122f8004904b..727cc552c5ee 100644 --- a/drivers/staging/rtl8192su/ieee80211/ieee80211_wx.c +++ b/drivers/staging/rtl8192su/ieee80211/ieee80211_wx.c @@ -31,6 +31,7 @@ ******************************************************************************/ #include #include +#include #include #include "ieee80211.h" diff --git a/drivers/staging/rtl8192su/ieee80211/rtl819x_TSProc.c b/drivers/staging/rtl8192su/ieee80211/rtl819x_TSProc.c index 60cf1f8781ce..38468c539675 100644 --- a/drivers/staging/rtl8192su/ieee80211/rtl819x_TSProc.c +++ b/drivers/staging/rtl8192su/ieee80211/rtl819x_TSProc.c @@ -1,5 +1,6 @@ #include "ieee80211.h" #include +#include #include "rtl819x_TS.h" void TsSetupTimeOut(unsigned long data) diff --git a/drivers/staging/rtl8192su/r8192U_core.c b/drivers/staging/rtl8192su/r8192U_core.c index 7d0305cc2106..e16256fe595a 100644 --- a/drivers/staging/rtl8192su/r8192U_core.c +++ b/drivers/staging/rtl8192su/r8192U_core.c @@ -25,6 +25,7 @@ */ #include +#include #undef LOOP_TEST #undef DUMP_RX diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c index 27d925712cdd..d54e3a77423f 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c @@ -18,6 +18,7 @@ #include #include +#include #include #include #ifdef ENABLE_DOT11D diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c index c0b2c02b0ac4..750e94e17114 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include "ieee80211.h" diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c b/drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c index d1275e887f0c..451120ff2130 100644 --- a/drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c +++ b/drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c @@ -1,5 +1,6 @@ #include "ieee80211.h" #include +#include #include "rtl819x_TS.h" void TsSetupTimeOut(unsigned long data) diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c index f1e085ba1cf1..68ebb0256771 100644 --- a/drivers/staging/rtl8192u/r8192U_core.c +++ b/drivers/staging/rtl8192u/r8192U_core.c @@ -70,6 +70,7 @@ double __extendsfdf2(float a) {return a;} #include "r8192U_dm.h" //#include "r8192xU_phyreg.h" #include +#include // FIXME: check if 2.6.7 is ok #ifdef CONFIG_RTL8192_PM diff --git a/drivers/staging/sep/sep_driver.c b/drivers/staging/sep/sep_driver.c index 265de7949a78..88880734921a 100644 --- a/drivers/staging/sep/sep_driver.c +++ b/drivers/staging/sep/sep_driver.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/staging/sm7xx/smtcfb.c b/drivers/staging/sm7xx/smtcfb.c index 9c82a1a81ccc..8d7261c052eb 100644 --- a/drivers/staging/sm7xx/smtcfb.c +++ b/drivers/staging/sm7xx/smtcfb.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/staging/strip/strip.c b/drivers/staging/strip/strip.c index 698aade79d40..c976c6b4d28a 100644 --- a/drivers/staging/strip/strip.c +++ b/drivers/staging/strip/strip.c @@ -107,6 +107,7 @@ static const char StripVersion[] = "1.3A-STUART.CHESHIRE"; #include #include #include +#include #include #include diff --git a/drivers/staging/udlfb/udlfb.c b/drivers/staging/udlfb/udlfb.c index 8f6223c8303a..a78ade0dc687 100644 --- a/drivers/staging/udlfb/udlfb.c +++ b/drivers/staging/udlfb/udlfb.c @@ -24,6 +24,7 @@ #include #include #include +#include #include "udlfb.h" diff --git a/drivers/staging/usbip/stub_dev.c b/drivers/staging/usbip/stub_dev.c index 173b018c56d8..3f95605427a7 100644 --- a/drivers/staging/usbip/stub_dev.c +++ b/drivers/staging/usbip/stub_dev.c @@ -17,6 +17,8 @@ * USA. */ +#include + #include "usbip_common.h" #include "stub.h" diff --git a/drivers/staging/usbip/stub_main.c b/drivers/staging/usbip/stub_main.c index ba1678fa6311..6665cefe573b 100644 --- a/drivers/staging/usbip/stub_main.c +++ b/drivers/staging/usbip/stub_main.c @@ -17,6 +17,7 @@ * USA. */ +#include #include "usbip_common.h" #include "stub.h" diff --git a/drivers/staging/usbip/stub_rx.c b/drivers/staging/usbip/stub_rx.c index 815fb7cc3b23..bc2674086673 100644 --- a/drivers/staging/usbip/stub_rx.c +++ b/drivers/staging/usbip/stub_rx.c @@ -17,6 +17,8 @@ * USA. */ +#include + #include "usbip_common.h" #include "stub.h" #include "../../usb/core/hcd.h" diff --git a/drivers/staging/usbip/stub_tx.c b/drivers/staging/usbip/stub_tx.c index e2ab4f3fdac2..d7136e2c86fa 100644 --- a/drivers/staging/usbip/stub_tx.c +++ b/drivers/staging/usbip/stub_tx.c @@ -17,6 +17,8 @@ * USA. */ +#include + #include "usbip_common.h" #include "stub.h" diff --git a/drivers/staging/usbip/usbip_common.c b/drivers/staging/usbip/usbip_common.c index 7a45da8f9565..e3fa4216c1cd 100644 --- a/drivers/staging/usbip/usbip_common.c +++ b/drivers/staging/usbip/usbip_common.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "usbip_common.h" /* version information */ diff --git a/drivers/staging/usbip/vhci_hcd.c b/drivers/staging/usbip/vhci_hcd.c index ef4371358dbe..0b1766122d38 100644 --- a/drivers/staging/usbip/vhci_hcd.c +++ b/drivers/staging/usbip/vhci_hcd.c @@ -17,6 +17,7 @@ * USA. */ +#include #include "usbip_common.h" #include "vhci.h" diff --git a/drivers/staging/usbip/vhci_rx.c b/drivers/staging/usbip/vhci_rx.c index 7636d86c2388..8147d7202b2d 100644 --- a/drivers/staging/usbip/vhci_rx.c +++ b/drivers/staging/usbip/vhci_rx.c @@ -17,6 +17,8 @@ * USA. */ +#include + #include "usbip_common.h" #include "vhci.h" diff --git a/drivers/staging/usbip/vhci_tx.c b/drivers/staging/usbip/vhci_tx.c index 7a00eb44b795..b71b4c2fbd86 100644 --- a/drivers/staging/usbip/vhci_tx.c +++ b/drivers/staging/usbip/vhci_tx.c @@ -17,6 +17,8 @@ * USA. */ +#include + #include "usbip_common.h" #include "vhci.h" diff --git a/drivers/staging/vme/bridges/vme_ca91cx42.c b/drivers/staging/vme/bridges/vme_ca91cx42.c index 2795ff2411e0..b159ea58adf7 100644 --- a/drivers/staging/vme/bridges/vme_ca91cx42.c +++ b/drivers/staging/vme/bridges/vme_ca91cx42.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/staging/vme/bridges/vme_tsi148.c b/drivers/staging/vme/bridges/vme_tsi148.c index faf652edb70f..68f24425977f 100644 --- a/drivers/staging/vme/bridges/vme_tsi148.c +++ b/drivers/staging/vme/bridges/vme_tsi148.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/staging/vme/devices/vme_user.c b/drivers/staging/vme/devices/vme_user.c index c60c80fb241d..1ab9a985dfb9 100644 --- a/drivers/staging/vme/devices/vme_user.c +++ b/drivers/staging/vme/devices/vme_user.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/staging/vme/vme.c b/drivers/staging/vme/vme.c index d6d84ebeeec0..934283a19ca5 100644 --- a/drivers/staging/vme/vme.c +++ b/drivers/staging/vme/vme.c @@ -29,6 +29,7 @@ #include #include #include +#include #include "vme.h" #include "vme_bridge.h" diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 1d643653a7ed..e40a2e990f4f 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -84,6 +84,7 @@ #include "iowpa.h" #include #include +#include //#define DEBUG /*--------------------- Static Definitions -------------------------*/ diff --git a/drivers/staging/winbond/wb35reg.c b/drivers/staging/winbond/wb35reg.c index f5608ad9ed00..1b93547ff5bc 100644 --- a/drivers/staging/winbond/wb35reg.c +++ b/drivers/staging/winbond/wb35reg.c @@ -2,6 +2,7 @@ #include "wb35reg_f.h" #include +#include extern void phy_calibration_winbond(struct hw_data *phw_data, u32 frequency); diff --git a/drivers/staging/winbond/wb35rx.c b/drivers/staging/winbond/wb35rx.c index 4d41f6c3563c..d7b57e62db08 100644 --- a/drivers/staging/winbond/wb35rx.c +++ b/drivers/staging/winbond/wb35rx.c @@ -9,6 +9,7 @@ // //============================================================================ #include +#include #include "core.h" #include "sysdef.h" diff --git a/drivers/staging/winbond/wb35tx.c b/drivers/staging/winbond/wb35tx.c index 5869ef473fcd..bda7a913edf8 100644 --- a/drivers/staging/winbond/wb35tx.c +++ b/drivers/staging/winbond/wb35tx.c @@ -9,6 +9,7 @@ // //============================================================================ #include +#include #include "wb35tx_f.h" #include "mds_f.h" diff --git a/drivers/staging/wlags49_h2/wl_cs.c b/drivers/staging/wlags49_h2/wl_cs.c index 811a8daa660e..9da42e66085e 100644 --- a/drivers/staging/wlags49_h2/wl_cs.c +++ b/drivers/staging/wlags49_h2/wl_cs.c @@ -67,7 +67,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/staging/wlags49_h2/wl_netdev.c b/drivers/staging/wlags49_h2/wl_netdev.c index fa082d90fcad..1db73ebcae28 100644 --- a/drivers/staging/wlags49_h2/wl_netdev.c +++ b/drivers/staging/wlags49_h2/wl_netdev.c @@ -65,6 +65,7 @@ #include #include +#include #include #include // #include diff --git a/drivers/staging/wlags49_h2/wl_pci.c b/drivers/staging/wlags49_h2/wl_pci.c index 01e4bec9fd5b..6751b4bad2e4 100644 --- a/drivers/staging/wlags49_h2/wl_pci.c +++ b/drivers/staging/wlags49_h2/wl_pci.c @@ -71,7 +71,6 @@ #include #include #include -#include #include #include //#include diff --git a/drivers/staging/wlags49_h2/wl_priv.c b/drivers/staging/wlags49_h2/wl_priv.c index ee610c76457e..727ea8a483af 100644 --- a/drivers/staging/wlags49_h2/wl_priv.c +++ b/drivers/staging/wlags49_h2/wl_priv.c @@ -65,6 +65,7 @@ #include #include +#include #include #include diff --git a/drivers/staging/wlan-ng/p80211req.c b/drivers/staging/wlan-ng/p80211req.c index c2e95f166828..e1e7bf1bf27c 100644 --- a/drivers/staging/wlan-ng/p80211req.c +++ b/drivers/staging/wlan-ng/p80211req.c @@ -55,7 +55,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/staging/wlan-ng/p80211wep.c b/drivers/staging/wlan-ng/p80211wep.c index ecbb15b297ae..80c2d3b672bb 100644 --- a/drivers/staging/wlan-ng/p80211wep.c +++ b/drivers/staging/wlan-ng/p80211wep.c @@ -50,7 +50,6 @@ #include #include -#include #include #include diff --git a/drivers/staging/wlan-ng/p80211wext.c b/drivers/staging/wlan-ng/p80211wext.c index 2fa1dfa23783..83f1d6cd7991 100644 --- a/drivers/staging/wlan-ng/p80211wext.c +++ b/drivers/staging/wlan-ng/p80211wext.c @@ -40,7 +40,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/staging/wlan-ng/prism2fw.c b/drivers/staging/wlan-ng/prism2fw.c index 4be54cea6ad7..d383ea85c9bc 100644 --- a/drivers/staging/wlan-ng/prism2fw.c +++ b/drivers/staging/wlan-ng/prism2fw.c @@ -48,6 +48,7 @@ /*================================================================*/ /* System Includes */ #include +#include /*================================================================*/ /* Local Constants */ diff --git a/drivers/staging/wlan-ng/prism2mgmt.c b/drivers/staging/wlan-ng/prism2mgmt.c index ad163da72ae4..4d1cdfc35420 100644 --- a/drivers/staging/wlan-ng/prism2mgmt.c +++ b/drivers/staging/wlan-ng/prism2mgmt.c @@ -63,7 +63,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/staging/wlan-ng/prism2mib.c b/drivers/staging/wlan-ng/prism2mib.c index 98a5d58c3f55..0b0ec9c59a5d 100644 --- a/drivers/staging/wlan-ng/prism2mib.c +++ b/drivers/staging/wlan-ng/prism2mib.c @@ -54,7 +54,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/tc/tc.c b/drivers/tc/tc.c index e5bd4470a570..a8aaf6ac2ae2 100644 --- a/drivers/tc/tc.c +++ b/drivers/tc/tc.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/thermal/thermal_sys.c b/drivers/thermal/thermal_sys.c index 5066de5cfc0c..9b6297f07b83 100644 --- a/drivers/thermal/thermal_sys.c +++ b/drivers/thermal/thermal_sys.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/uio/uio.c b/drivers/uio/uio.c index 4de382acd8f2..bff1afbde5a4 100644 --- a/drivers/uio/uio.c +++ b/drivers/uio/uio.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/uio/uio_aec.c b/drivers/uio/uio_aec.c index b7830e9a3baa..72b22d44e8b9 100644 --- a/drivers/uio/uio_aec.c +++ b/drivers/uio/uio_aec.c @@ -27,6 +27,7 @@ #include #include #include +#include #define PCI_VENDOR_ID_AEC 0xaecb #define PCI_DEVICE_ID_AEC_VITCLTC 0x6250 diff --git a/drivers/uio/uio_cif.c b/drivers/uio/uio_cif.c index 28034c812914..371f87f8bc22 100644 --- a/drivers/uio/uio_cif.c +++ b/drivers/uio/uio_cif.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include diff --git a/drivers/uio/uio_netx.c b/drivers/uio/uio_netx.c index afbf0bd55cc9..5a18e9f7b836 100644 --- a/drivers/uio/uio_netx.c +++ b/drivers/uio/uio_netx.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #define PCI_VENDOR_ID_HILSCHER 0x15CF diff --git a/drivers/uio/uio_pci_generic.c b/drivers/uio/uio_pci_generic.c index 313da35984af..85c9884a67fd 100644 --- a/drivers/uio/uio_pci_generic.c +++ b/drivers/uio/uio_pci_generic.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/drivers/uio/uio_pdrv.c b/drivers/uio/uio_pdrv.c index d494ce9288c3..7d3e469b9904 100644 --- a/drivers/uio/uio_pdrv.c +++ b/drivers/uio/uio_pdrv.c @@ -11,6 +11,7 @@ #include #include #include +#include #define DRIVER_NAME "uio_pdrv" diff --git a/drivers/uio/uio_pdrv_genirq.c b/drivers/uio/uio_pdrv_genirq.c index 1ef3b8fc50b3..61e569df2bba 100644 --- a/drivers/uio/uio_pdrv_genirq.c +++ b/drivers/uio/uio_pdrv_genirq.c @@ -21,6 +21,7 @@ #include #include #include +#include #define DRIVER_NAME "uio_pdrv_genirq" diff --git a/drivers/uio/uio_sercos3.c b/drivers/uio/uio_sercos3.c index a6d1b2bc47f3..3d461cd73e6b 100644 --- a/drivers/uio/uio_sercos3.c +++ b/drivers/uio/uio_sercos3.c @@ -28,6 +28,7 @@ #include #include #include +#include /* ID's for SERCOS III PCI card (PLX 9030) */ #define SERCOS_SUB_VENDOR_ID 0x1971 diff --git a/drivers/usb/atm/speedtch.c b/drivers/usb/atm/speedtch.c index 3e862401a638..1e9ba4bdffef 100644 --- a/drivers/usb/atm/speedtch.c +++ b/drivers/usb/atm/speedtch.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/usb/atm/ueagle-atm.c b/drivers/usb/atm/ueagle-atm.c index c5395246886d..25f01b536f67 100644 --- a/drivers/usb/atm/ueagle-atm.c +++ b/drivers/usb/atm/ueagle-atm.c @@ -66,6 +66,7 @@ #include #include #include +#include #include diff --git a/drivers/usb/c67x00/c67x00-drv.c b/drivers/usb/c67x00/c67x00-drv.c index 029ee4a8a1f3..b6d49234e521 100644 --- a/drivers/usb/c67x00/c67x00-drv.c +++ b/drivers/usb/c67x00/c67x00-drv.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include diff --git a/drivers/usb/c67x00/c67x00-sched.c b/drivers/usb/c67x00/c67x00-sched.c index 85dfe2965661..f6b3c253f3fa 100644 --- a/drivers/usb/c67x00/c67x00-sched.c +++ b/drivers/usb/c67x00/c67x00-sched.c @@ -22,6 +22,7 @@ */ #include +#include #include "c67x00.h" #include "c67x00-hcd.h" diff --git a/drivers/usb/class/usbtmc.c b/drivers/usb/class/usbtmc.c index 8588c0937a89..3e7c1b800ebb 100644 --- a/drivers/usb/class/usbtmc.c +++ b/drivers/usb/class/usbtmc.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/usb/core/devices.c b/drivers/usb/core/devices.c index d41811bfef2a..19bc03a9fecf 100644 --- a/drivers/usb/core/devices.c +++ b/drivers/usb/core/devices.c @@ -50,7 +50,7 @@ #include #include -#include +#include #include #include #include diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c index f3c233806fa3..6a3b5cae3a6e 100644 --- a/drivers/usb/core/driver.c +++ b/drivers/usb/core/driver.c @@ -23,6 +23,7 @@ */ #include +#include #include #include #include diff --git a/drivers/usb/core/endpoint.c b/drivers/usb/core/endpoint.c index d26b9ea981f9..4f84a41ee7a8 100644 --- a/drivers/usb/core/endpoint.c +++ b/drivers/usb/core/endpoint.c @@ -11,6 +11,7 @@ #include #include +#include #include #include #include "usb.h" diff --git a/drivers/usb/core/file.c b/drivers/usb/core/file.c index c3536f151f02..f06f5dbc8cdc 100644 --- a/drivers/usb/core/file.c +++ b/drivers/usb/core/file.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include diff --git a/drivers/usb/gadget/atmel_usba_udc.c b/drivers/usb/gadget/atmel_usba_udc.c index f79bdfe4bed9..75a256f3d45b 100644 --- a/drivers/usb/gadget/atmel_usba_udc.c +++ b/drivers/usb/gadget/atmel_usba_udc.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/usb/gadget/ci13xxx_udc.c b/drivers/usb/gadget/ci13xxx_udc.c index c7cb87a6fee2..699695128e33 100644 --- a/drivers/usb/gadget/ci13xxx_udc.c +++ b/drivers/usb/gadget/ci13xxx_udc.c @@ -62,6 +62,7 @@ #include #include #include +#include #include #include diff --git a/drivers/usb/gadget/config.c b/drivers/usb/gadget/config.c index e1191b9a316a..47e8e722682c 100644 --- a/drivers/usb/gadget/config.c +++ b/drivers/usb/gadget/config.c @@ -19,6 +19,7 @@ */ #include +#include #include #include #include diff --git a/drivers/usb/gadget/f_acm.c b/drivers/usb/gadget/f_acm.c index e49c7325dce2..400e1ebe6976 100644 --- a/drivers/usb/gadget/f_acm.c +++ b/drivers/usb/gadget/f_acm.c @@ -14,6 +14,7 @@ /* #define VERBOSE_DEBUG */ +#include #include #include diff --git a/drivers/usb/gadget/f_audio.c b/drivers/usb/gadget/f_audio.c index f1e3aad76c37..43bf44514c41 100644 --- a/drivers/usb/gadget/f_audio.c +++ b/drivers/usb/gadget/f_audio.c @@ -9,6 +9,7 @@ * Licensed under the GPL-2 or later. */ +#include #include #include #include diff --git a/drivers/usb/gadget/f_ecm.c b/drivers/usb/gadget/f_ecm.c index 2fff530efc19..4e595324c614 100644 --- a/drivers/usb/gadget/f_ecm.c +++ b/drivers/usb/gadget/f_ecm.c @@ -21,6 +21,7 @@ /* #define VERBOSE_DEBUG */ +#include #include #include #include diff --git a/drivers/usb/gadget/f_eem.c b/drivers/usb/gadget/f_eem.c index d4f0db58a8ad..38226e9a371d 100644 --- a/drivers/usb/gadget/f_eem.c +++ b/drivers/usb/gadget/f_eem.c @@ -24,6 +24,7 @@ #include #include #include +#include #include "u_ether.h" diff --git a/drivers/usb/gadget/f_loopback.c b/drivers/usb/gadget/f_loopback.c index 6cb29d3df575..e91d1b16d9be 100644 --- a/drivers/usb/gadget/f_loopback.c +++ b/drivers/usb/gadget/f_loopback.c @@ -21,6 +21,7 @@ /* #define VERBOSE_DEBUG */ +#include #include #include diff --git a/drivers/usb/gadget/f_obex.c b/drivers/usb/gadget/f_obex.c index b4a3ba654ea5..8f8c64371475 100644 --- a/drivers/usb/gadget/f_obex.c +++ b/drivers/usb/gadget/f_obex.c @@ -23,6 +23,7 @@ /* #define VERBOSE_DEBUG */ +#include #include #include diff --git a/drivers/usb/gadget/f_phonet.c b/drivers/usb/gadget/f_phonet.c index d2de10b9dc4b..3c6e1a058745 100644 --- a/drivers/usb/gadget/f_phonet.c +++ b/drivers/usb/gadget/f_phonet.c @@ -20,6 +20,7 @@ * 02110-1301 USA */ +#include #include #include diff --git a/drivers/usb/gadget/f_rndis.c b/drivers/usb/gadget/f_rndis.c index a30e60c7f129..56b022150f22 100644 --- a/drivers/usb/gadget/f_rndis.c +++ b/drivers/usb/gadget/f_rndis.c @@ -24,6 +24,7 @@ /* #define VERBOSE_DEBUG */ +#include #include #include #include diff --git a/drivers/usb/gadget/f_serial.c b/drivers/usb/gadget/f_serial.c index db0aa93606ef..490b00b01a7d 100644 --- a/drivers/usb/gadget/f_serial.c +++ b/drivers/usb/gadget/f_serial.c @@ -10,6 +10,7 @@ * either version 2 of that License or (at your option) any later version. */ +#include #include #include diff --git a/drivers/usb/gadget/f_sourcesink.c b/drivers/usb/gadget/f_sourcesink.c index 09cba273d2db..6d3cc443d914 100644 --- a/drivers/usb/gadget/f_sourcesink.c +++ b/drivers/usb/gadget/f_sourcesink.c @@ -21,6 +21,7 @@ /* #define VERBOSE_DEBUG */ +#include #include #include diff --git a/drivers/usb/gadget/f_subset.c b/drivers/usb/gadget/f_subset.c index a9c98fdb626d..8675ca415329 100644 --- a/drivers/usb/gadget/f_subset.c +++ b/drivers/usb/gadget/f_subset.c @@ -19,6 +19,7 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ +#include #include #include #include diff --git a/drivers/usb/gadget/gmidi.c b/drivers/usb/gadget/gmidi.c index 04f6224b7e06..2b56ce621852 100644 --- a/drivers/usb/gadget/gmidi.c +++ b/drivers/usb/gadget/gmidi.c @@ -21,6 +21,7 @@ /* #define VERBOSE_DEBUG */ #include +#include #include #include diff --git a/drivers/usb/gadget/imx_udc.c b/drivers/usb/gadget/imx_udc.c index 01ee0b9bc957..e743122fcd93 100644 --- a/drivers/usb/gadget/imx_udc.c +++ b/drivers/usb/gadget/imx_udc.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include diff --git a/drivers/usb/gadget/lh7a40x_udc.c b/drivers/usb/gadget/lh7a40x_udc.c index 6cd3d54f5640..fded3fca793b 100644 --- a/drivers/usb/gadget/lh7a40x_udc.c +++ b/drivers/usb/gadget/lh7a40x_udc.c @@ -22,6 +22,7 @@ */ #include +#include #include "lh7a40x_udc.h" diff --git a/drivers/usb/gadget/m66592-udc.c b/drivers/usb/gadget/m66592-udc.c index a8c8543d1b08..166bf71fd348 100644 --- a/drivers/usb/gadget/m66592-udc.c +++ b/drivers/usb/gadget/m66592-udc.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/usb/gadget/pxa27x_udc.c b/drivers/usb/gadget/pxa27x_udc.c index 05b892c3d686..85b0d8921eae 100644 --- a/drivers/usb/gadget/pxa27x_udc.c +++ b/drivers/usb/gadget/pxa27x_udc.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/drivers/usb/gadget/r8a66597-udc.c b/drivers/usb/gadget/r8a66597-udc.c index 5e13d23b5f0c..e848ecb896fd 100644 --- a/drivers/usb/gadget/r8a66597-udc.c +++ b/drivers/usb/gadget/r8a66597-udc.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include diff --git a/drivers/usb/gadget/rndis.c b/drivers/usb/gadget/rndis.c index 48267bc0b2e0..5c0d06c79a81 100644 --- a/drivers/usb/gadget/rndis.c +++ b/drivers/usb/gadget/rndis.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include diff --git a/drivers/usb/gadget/s3c-hsotg.c b/drivers/usb/gadget/s3c-hsotg.c index f742c8e7397c..124a8ccfdcda 100644 --- a/drivers/usb/gadget/s3c-hsotg.c +++ b/drivers/usb/gadget/s3c-hsotg.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/drivers/usb/gadget/u_audio.c b/drivers/usb/gadget/u_audio.c index 35e0930f5bbb..7a86d2c9109c 100644 --- a/drivers/usb/gadget/u_audio.c +++ b/drivers/usb/gadget/u_audio.c @@ -10,6 +10,7 @@ */ #include +#include #include #include #include diff --git a/drivers/usb/gadget/u_ether.c b/drivers/usb/gadget/u_ether.c index 84ca195c2d10..07f4178ad178 100644 --- a/drivers/usb/gadget/u_ether.c +++ b/drivers/usb/gadget/u_ether.c @@ -23,6 +23,7 @@ /* #define VERBOSE_DEBUG */ #include +#include #include #include #include diff --git a/drivers/usb/gadget/u_serial.c b/drivers/usb/gadget/u_serial.c index adf8260c3a6a..16bdf77f582a 100644 --- a/drivers/usb/gadget/u_serial.c +++ b/drivers/usb/gadget/u_serial.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "u_serial.h" diff --git a/drivers/usb/gadget/zero.c b/drivers/usb/gadget/zero.c index fac81ee193dd..807280d069f9 100644 --- a/drivers/usb/gadget/zero.c +++ b/drivers/usb/gadget/zero.c @@ -50,6 +50,7 @@ /* #define VERBOSE_DEBUG */ #include +#include #include #include diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c index dc55a62859c6..207e7a85aeb0 100644 --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include #include @@ -35,6 +34,7 @@ #include #include #include +#include #include "../core/hcd.h" diff --git a/drivers/usb/host/ehci-mxc.c b/drivers/usb/host/ehci-mxc.c index 23cd917088b4..ead59f42e69b 100644 --- a/drivers/usb/host/ehci-mxc.c +++ b/drivers/usb/host/ehci-mxc.c @@ -21,6 +21,7 @@ #include #include #include +#include #include diff --git a/drivers/usb/host/ehci-omap.c b/drivers/usb/host/ehci-omap.c index f0282d6bb7aa..a67a0030dd57 100644 --- a/drivers/usb/host/ehci-omap.c +++ b/drivers/usb/host/ehci-omap.c @@ -37,6 +37,7 @@ #include #include #include +#include #include /* diff --git a/drivers/usb/host/fhci-hcd.c b/drivers/usb/host/fhci-hcd.c index 5dcfb3de9945..15379c636143 100644 --- a/drivers/usb/host/fhci-hcd.c +++ b/drivers/usb/host/fhci-hcd.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include "../core/hcd.h" diff --git a/drivers/usb/host/fhci-mem.c b/drivers/usb/host/fhci-mem.c index 2c0736c99712..5591bfb499d1 100644 --- a/drivers/usb/host/fhci-mem.c +++ b/drivers/usb/host/fhci-mem.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include "../core/hcd.h" diff --git a/drivers/usb/host/fhci-q.c b/drivers/usb/host/fhci-q.c index b0a1446ba292..f73c92359beb 100644 --- a/drivers/usb/host/fhci-q.c +++ b/drivers/usb/host/fhci-q.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include "../core/hcd.h" diff --git a/drivers/usb/host/fhci-tds.c b/drivers/usb/host/fhci-tds.c index e1232890c78b..57013479d7f7 100644 --- a/drivers/usb/host/fhci-tds.c +++ b/drivers/usb/host/fhci-tds.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/usb/host/hwa-hc.c b/drivers/usb/host/hwa-hc.c index 88b03214622b..35742f8c7cda 100644 --- a/drivers/usb/host/hwa-hc.c +++ b/drivers/usb/host/hwa-hc.c @@ -55,6 +55,7 @@ */ #include #include +#include #include #include #include diff --git a/drivers/usb/host/imx21-hcd.c b/drivers/usb/host/imx21-hcd.c index 213e270e1c29..8a12f297645f 100644 --- a/drivers/usb/host/imx21-hcd.c +++ b/drivers/usb/host/imx21-hcd.c @@ -54,6 +54,7 @@ #include #include #include +#include #include #include "../core/hcd.h" diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c index a2b305477afe..92de71dc7729 100644 --- a/drivers/usb/host/isp116x-hcd.c +++ b/drivers/usb/host/isp116x-hcd.c @@ -62,6 +62,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/usb/host/ohci-q.c b/drivers/usb/host/ohci-q.c index 35288bcae0db..83094d067e0f 100644 --- a/drivers/usb/host/ohci-q.c +++ b/drivers/usb/host/ohci-q.c @@ -8,6 +8,7 @@ */ #include +#include static void urb_free_priv (struct ohci_hcd *hc, urb_priv_t *urb_priv) { diff --git a/drivers/usb/host/r8a66597-hcd.c b/drivers/usb/host/r8a66597-hcd.c index f71a73a93d0c..d478ffad59b4 100644 --- a/drivers/usb/host/r8a66597-hcd.c +++ b/drivers/usb/host/r8a66597-hcd.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include "../core/hcd.h" diff --git a/drivers/usb/host/uhci-debug.c b/drivers/usb/host/uhci-debug.c index e52b954dda47..98cf0b26b968 100644 --- a/drivers/usb/host/uhci-debug.c +++ b/drivers/usb/host/uhci-debug.c @@ -9,6 +9,7 @@ * (C) Copyright 1999-2001 Johannes Erdfelt */ +#include #include #include #include diff --git a/drivers/usb/host/whci/asl.c b/drivers/usb/host/whci/asl.c index 562eba108816..773249306031 100644 --- a/drivers/usb/host/whci/asl.c +++ b/drivers/usb/host/whci/asl.c @@ -16,6 +16,7 @@ * along with this program. If not, see . */ #include +#include #include #include #include diff --git a/drivers/usb/host/whci/debug.c b/drivers/usb/host/whci/debug.c index 8c1c610c9513..c5305b599ca0 100644 --- a/drivers/usb/host/whci/debug.c +++ b/drivers/usb/host/whci/debug.c @@ -15,6 +15,7 @@ * You should have received a copy of the GNU General Public License * along with this program. If not, see . */ +#include #include #include #include diff --git a/drivers/usb/host/whci/init.c b/drivers/usb/host/whci/init.c index 34a783cb0133..f7582e8e2169 100644 --- a/drivers/usb/host/whci/init.c +++ b/drivers/usb/host/whci/init.c @@ -16,6 +16,7 @@ * along with this program. If not, see . */ #include +#include #include #include diff --git a/drivers/usb/host/whci/pzl.c b/drivers/usb/host/whci/pzl.c index 0db3fb2dc03a..33c5580b4d25 100644 --- a/drivers/usb/host/whci/pzl.c +++ b/drivers/usb/host/whci/pzl.c @@ -16,6 +16,7 @@ * along with this program. If not, see . */ #include +#include #include #include #include diff --git a/drivers/usb/host/whci/qset.c b/drivers/usb/host/whci/qset.c index 7d4204db0f61..141d049beb3e 100644 --- a/drivers/usb/host/whci/qset.c +++ b/drivers/usb/host/whci/qset.c @@ -17,6 +17,7 @@ */ #include #include +#include #include #include diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c index bba9b19ed1b9..c09539bad1ee 100644 --- a/drivers/usb/host/xhci-mem.c +++ b/drivers/usb/host/xhci-mem.c @@ -22,6 +22,7 @@ #include #include +#include #include #include "xhci.h" diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index 6ba841bca4a2..85d7e8f2085e 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -65,6 +65,7 @@ */ #include +#include #include "xhci.h" /* diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index 492a61c2c79d..7e4277273908 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "xhci.h" diff --git a/drivers/usb/misc/appledisplay.c b/drivers/usb/misc/appledisplay.c index 3adab041355a..094f91cbc578 100644 --- a/drivers/usb/misc/appledisplay.c +++ b/drivers/usb/misc/appledisplay.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/usb/misc/cypress_cy7c63.c b/drivers/usb/misc/cypress_cy7c63.c index 1547d8cac5fb..2f43c57743c9 100644 --- a/drivers/usb/misc/cypress_cy7c63.c +++ b/drivers/usb/misc/cypress_cy7c63.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #define DRIVER_AUTHOR "Oliver Bock (bock@tfh-berlin.de)" diff --git a/drivers/usb/misc/cytherm.c b/drivers/usb/misc/cytherm.c index b9cbbbda8245..1d7251bc1b5f 100644 --- a/drivers/usb/misc/cytherm.c +++ b/drivers/usb/misc/cytherm.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/drivers/usb/misc/isight_firmware.c b/drivers/usb/misc/isight_firmware.c index 06e990adc6cd..fe1d44319d0a 100644 --- a/drivers/usb/misc/isight_firmware.c +++ b/drivers/usb/misc/isight_firmware.c @@ -25,6 +25,7 @@ #include #include #include +#include static const struct usb_device_id id_table[] = { {USB_DEVICE(0x05ac, 0x8300)}, diff --git a/drivers/usb/misc/sisusbvga/sisusb_con.c b/drivers/usb/misc/sisusbvga/sisusb_con.c index b624320df903..b271b0557a1f 100644 --- a/drivers/usb/misc/sisusbvga/sisusb_con.c +++ b/drivers/usb/misc/sisusbvga/sisusb_con.c @@ -58,7 +58,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/usb/misc/sisusbvga/sisusb_init.c b/drivers/usb/misc/sisusbvga/sisusb_init.c index 0ab990744830..cb8a3d91f970 100644 --- a/drivers/usb/misc/sisusbvga/sisusb_init.c +++ b/drivers/usb/misc/sisusbvga/sisusb_init.c @@ -41,7 +41,6 @@ #include #include #include -#include #include #include "sisusb.h" diff --git a/drivers/usb/misc/trancevibrator.c b/drivers/usb/misc/trancevibrator.c index 5da28eaee314..d77aba46ae85 100644 --- a/drivers/usb/misc/trancevibrator.c +++ b/drivers/usb/misc/trancevibrator.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/drivers/usb/misc/uss720.c b/drivers/usb/misc/uss720.c index f56fed53f2dd..796e2f68f749 100644 --- a/drivers/usb/misc/uss720.c +++ b/drivers/usb/misc/uss720.c @@ -49,6 +49,7 @@ #include #include #include +#include /* * Version Information diff --git a/drivers/usb/mon/mon_bin.c b/drivers/usb/mon/mon_bin.c index 6dd44bc1f5ff..ddf7f9a1b336 100644 --- a/drivers/usb/mon/mon_bin.c +++ b/drivers/usb/mon/mon_bin.c @@ -17,6 +17,7 @@ #include #include #include +#include #include diff --git a/drivers/usb/mon/mon_main.c b/drivers/usb/mon/mon_main.c index e0c2db3b767b..e4af18b93c7d 100644 --- a/drivers/usb/mon/mon_main.c +++ b/drivers/usb/mon/mon_main.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/drivers/usb/mon/mon_stat.c b/drivers/usb/mon/mon_stat.c index ac8b0d5ce7f8..1becdc3837e6 100644 --- a/drivers/usb/mon/mon_stat.c +++ b/drivers/usb/mon/mon_stat.c @@ -8,6 +8,7 @@ */ #include +#include #include #include #include diff --git a/drivers/usb/mon/mon_text.c b/drivers/usb/mon/mon_text.c index 31c11888ec6a..4d0be130f49b 100644 --- a/drivers/usb/mon/mon_text.c +++ b/drivers/usb/mon/mon_text.c @@ -7,6 +7,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/usb/musb/blackfin.c b/drivers/usb/musb/blackfin.c index bcee1339d4fd..719a22d664ef 100644 --- a/drivers/usb/musb/blackfin.c +++ b/drivers/usb/musb/blackfin.c @@ -11,7 +11,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/usb/musb/cppi_dma.c b/drivers/usb/musb/cppi_dma.c index 3c69a76ec392..59dc3d351b60 100644 --- a/drivers/usb/musb/cppi_dma.c +++ b/drivers/usb/musb/cppi_dma.c @@ -7,6 +7,7 @@ */ #include +#include #include #include "musb_core.h" diff --git a/drivers/usb/musb/davinci.c b/drivers/usb/musb/davinci.c index a883f9dd3f8a..29bce5c0fd10 100644 --- a/drivers/usb/musb/davinci.c +++ b/drivers/usb/musb/davinci.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c index a9f288cd70ed..6fca870e957e 100644 --- a/drivers/usb/musb/musb_gadget.c +++ b/drivers/usb/musb/musb_gadget.c @@ -43,6 +43,7 @@ #include #include #include +#include #include "musb_core.h" diff --git a/drivers/usb/musb/musb_virthub.c b/drivers/usb/musb/musb_virthub.c index bfe5fe4ebfee..7775e1c0a215 100644 --- a/drivers/usb/musb/musb_virthub.c +++ b/drivers/usb/musb/musb_virthub.c @@ -35,7 +35,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/usb/musb/musbhsdma.c b/drivers/usb/musb/musbhsdma.c index 2fa7d5c00f31..1008044a3bbc 100644 --- a/drivers/usb/musb/musbhsdma.c +++ b/drivers/usb/musb/musbhsdma.c @@ -33,6 +33,7 @@ #include #include #include +#include #include "musb_core.h" #include "musbhsdma.h" diff --git a/drivers/usb/musb/omap2430.c b/drivers/usb/musb/omap2430.c index 3fe16867b5a8..490cdf15ccb6 100644 --- a/drivers/usb/musb/omap2430.c +++ b/drivers/usb/musb/omap2430.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/usb/musb/tusb6010_omap.c b/drivers/usb/musb/tusb6010_omap.c index 1c868096bd6f..5afa070d7dc9 100644 --- a/drivers/usb/musb/tusb6010_omap.c +++ b/drivers/usb/musb/tusb6010_omap.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/drivers/usb/otg/gpio_vbus.c b/drivers/usb/otg/gpio_vbus.c index 1c26c94513e9..221c44444ec6 100644 --- a/drivers/usb/otg/gpio_vbus.c +++ b/drivers/usb/otg/gpio_vbus.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/usb/otg/nop-usb-xceiv.c b/drivers/usb/otg/nop-usb-xceiv.c index af456b48985f..e70014ab0976 100644 --- a/drivers/usb/otg/nop-usb-xceiv.c +++ b/drivers/usb/otg/nop-usb-xceiv.c @@ -30,6 +30,7 @@ #include #include #include +#include struct nop_usb_xceiv { struct otg_transceiver otg; diff --git a/drivers/usb/otg/twl4030-usb.c b/drivers/usb/otg/twl4030-usb.c index 3e4e9f434d78..223cdf46ccb7 100644 --- a/drivers/usb/otg/twl4030-usb.c +++ b/drivers/usb/otg/twl4030-usb.c @@ -37,6 +37,7 @@ #include #include #include +#include /* Register defines */ diff --git a/drivers/usb/otg/ulpi.c b/drivers/usb/otg/ulpi.c index 896527456b7e..9010225e0d06 100644 --- a/drivers/usb/otg/ulpi.c +++ b/drivers/usb/otg/ulpi.c @@ -24,6 +24,7 @@ */ #include +#include #include #include #include diff --git a/drivers/usb/serial/aircable.c b/drivers/usb/serial/aircable.c index 365db1097bfd..4fd7af98b1ae 100644 --- a/drivers/usb/serial/aircable.c +++ b/drivers/usb/serial/aircable.c @@ -43,6 +43,7 @@ */ #include +#include #include #include #include diff --git a/drivers/usb/serial/ark3116.c b/drivers/usb/serial/ark3116.c index 547c9448c28c..9b66bf19f751 100644 --- a/drivers/usb/serial/ark3116.c +++ b/drivers/usb/serial/ark3116.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/usb/serial/bus.c b/drivers/usb/serial/bus.c index ba555c528cc6..7f547dc3a590 100644 --- a/drivers/usb/serial/bus.c +++ b/drivers/usb/serial/bus.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/usb/serial/ch341.c b/drivers/usb/serial/ch341.c index 9f4fed1968b5..7e8e39818414 100644 --- a/drivers/usb/serial/ch341.c +++ b/drivers/usb/serial/ch341.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/usb/serial/navman.c b/drivers/usb/serial/navman.c index 04a6cbbed2c0..a6b207c84917 100644 --- a/drivers/usb/serial/navman.c +++ b/drivers/usb/serial/navman.c @@ -12,6 +12,7 @@ * flags as the navman is rx only so cannot echo. */ +#include #include #include #include diff --git a/drivers/usb/serial/opticon.c b/drivers/usb/serial/opticon.c index 701452ae9197..ed01f3b2de8c 100644 --- a/drivers/usb/serial/opticon.c +++ b/drivers/usb/serial/opticon.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index 950cb311ca94..ca9d866672aa 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/usb/serial/safe_serial.c b/drivers/usb/serial/safe_serial.c index 4b463cd140ef..43a0cadd5782 100644 --- a/drivers/usb/serial/safe_serial.c +++ b/drivers/usb/serial/safe_serial.c @@ -64,8 +64,8 @@ #include #include +#include #include -#include #include #include #include diff --git a/drivers/usb/serial/sierra.c b/drivers/usb/serial/sierra.c index 34e6f894cba9..9202f94505e6 100644 --- a/drivers/usb/serial/sierra.c +++ b/drivers/usb/serial/sierra.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/usb/serial/symbolserial.c b/drivers/usb/serial/symbolserial.c index ee190cc1757c..d9457bd4fe10 100644 --- a/drivers/usb/serial/symbolserial.c +++ b/drivers/usb/serial/symbolserial.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/usb/serial/usb_debug.c b/drivers/usb/serial/usb_debug.c index 252cc2d993b2..28026b47344a 100644 --- a/drivers/usb/serial/usb_debug.c +++ b/drivers/usb/serial/usb_debug.c @@ -8,6 +8,7 @@ * 2 as published by the Free Software Foundation. */ +#include #include #include #include diff --git a/drivers/usb/storage/alauda.c b/drivers/usb/storage/alauda.c index 67edc65acb8e..42d0eaed4a01 100644 --- a/drivers/usb/storage/alauda.c +++ b/drivers/usb/storage/alauda.c @@ -32,6 +32,7 @@ */ #include +#include #include #include diff --git a/drivers/usb/storage/karma.c b/drivers/usb/storage/karma.c index 7953d93a7739..ba1b78906880 100644 --- a/drivers/usb/storage/karma.c +++ b/drivers/usb/storage/karma.c @@ -19,6 +19,7 @@ */ #include +#include #include #include diff --git a/drivers/usb/storage/option_ms.c b/drivers/usb/storage/option_ms.c index 773a5cd38c5a..89460181d122 100644 --- a/drivers/usb/storage/option_ms.c +++ b/drivers/usb/storage/option_ms.c @@ -21,6 +21,7 @@ */ #include +#include #include "usb.h" #include "transport.h" diff --git a/drivers/usb/storage/scsiglue.c b/drivers/usb/storage/scsiglue.c index 4cc035562cc2..d8d98cfecada 100644 --- a/drivers/usb/storage/scsiglue.c +++ b/drivers/usb/storage/scsiglue.c @@ -43,7 +43,6 @@ * 675 Mass Ave, Cambridge, MA 02139, USA. */ -#include #include #include diff --git a/drivers/usb/storage/sierra_ms.c b/drivers/usb/storage/sierra_ms.c index 4395c4100ec2..57fc2f532cab 100644 --- a/drivers/usb/storage/sierra_ms.c +++ b/drivers/usb/storage/sierra_ms.c @@ -3,6 +3,7 @@ #include #include #include +#include #include "usb.h" #include "transport.h" diff --git a/drivers/usb/storage/transport.c b/drivers/usb/storage/transport.c index 468038126e5e..f253edec3bb8 100644 --- a/drivers/usb/storage/transport.c +++ b/drivers/usb/storage/transport.c @@ -44,8 +44,8 @@ */ #include +#include #include -#include #include diff --git a/drivers/usb/wusbcore/cbaf.c b/drivers/usb/wusbcore/cbaf.c index 51a8e0d5789d..c0c5665e60a9 100644 --- a/drivers/usb/wusbcore/cbaf.c +++ b/drivers/usb/wusbcore/cbaf.c @@ -92,6 +92,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/usb/wusbcore/crypto.c b/drivers/usb/wusbcore/crypto.c index 9579cf4c38bf..827c87f10cc5 100644 --- a/drivers/usb/wusbcore/crypto.c +++ b/drivers/usb/wusbcore/crypto.c @@ -49,6 +49,7 @@ #include #include #include +#include #include #include diff --git a/drivers/usb/wusbcore/devconnect.c b/drivers/usb/wusbcore/devconnect.c index 1c918286159c..46e79d349498 100644 --- a/drivers/usb/wusbcore/devconnect.c +++ b/drivers/usb/wusbcore/devconnect.c @@ -88,6 +88,7 @@ #include #include +#include #include #include "wusbhc.h" diff --git a/drivers/usb/wusbcore/mmc.c b/drivers/usb/wusbcore/mmc.c index 2d827397e30b..0a57ff0a0b0c 100644 --- a/drivers/usb/wusbcore/mmc.c +++ b/drivers/usb/wusbcore/mmc.c @@ -37,6 +37,7 @@ * - add timers that autoremove intervalled IEs? */ #include +#include #include "wusbhc.h" /* Initialize the MMCIEs handling mechanism */ diff --git a/drivers/usb/wusbcore/rh.c b/drivers/usb/wusbcore/rh.c index 9fe4246cecb9..a68ad7aa0b59 100644 --- a/drivers/usb/wusbcore/rh.c +++ b/drivers/usb/wusbcore/rh.c @@ -69,6 +69,7 @@ * * wusbhc_rh_start_port_reset() ??? unimplemented */ +#include #include "wusbhc.h" /* diff --git a/drivers/usb/wusbcore/security.c b/drivers/usb/wusbcore/security.c index edcd2d756037..b60799b811c1 100644 --- a/drivers/usb/wusbcore/security.c +++ b/drivers/usb/wusbcore/security.c @@ -23,6 +23,7 @@ * FIXME: docs */ #include +#include #include #include #include "wusbhc.h" diff --git a/drivers/usb/wusbcore/wa-hc.c b/drivers/usb/wusbcore/wa-hc.c index 9d04722415bb..59a748a0e5da 100644 --- a/drivers/usb/wusbcore/wa-hc.c +++ b/drivers/usb/wusbcore/wa-hc.c @@ -22,6 +22,7 @@ * * FIXME: docs */ +#include #include "wusbhc.h" #include "wa-hc.h" diff --git a/drivers/usb/wusbcore/wa-nep.c b/drivers/usb/wusbcore/wa-nep.c index 17d2626038be..f67f7f1e6df9 100644 --- a/drivers/usb/wusbcore/wa-nep.c +++ b/drivers/usb/wusbcore/wa-nep.c @@ -51,6 +51,7 @@ */ #include #include +#include #include "wa-hc.h" #include "wusbhc.h" diff --git a/drivers/usb/wusbcore/wa-rpipe.c b/drivers/usb/wusbcore/wa-rpipe.c index 7369655f69cd..c7b1d8108de9 100644 --- a/drivers/usb/wusbcore/wa-rpipe.c +++ b/drivers/usb/wusbcore/wa-rpipe.c @@ -60,6 +60,7 @@ #include #include #include +#include #include "wusbhc.h" #include "wa-hc.h" diff --git a/drivers/usb/wusbcore/wa-xfer.c b/drivers/usb/wusbcore/wa-xfer.c index 489b47833e2c..112ef7e26f6b 100644 --- a/drivers/usb/wusbcore/wa-xfer.c +++ b/drivers/usb/wusbcore/wa-xfer.c @@ -81,6 +81,7 @@ */ #include #include +#include #include #include "wa-hc.h" diff --git a/drivers/uwb/address.c b/drivers/uwb/address.c index ad21b1d7218c..973321327c44 100644 --- a/drivers/uwb/address.c +++ b/drivers/uwb/address.c @@ -23,6 +23,7 @@ * FIXME: docs */ +#include #include #include #include diff --git a/drivers/uwb/allocator.c b/drivers/uwb/allocator.c index c13cec7dcbc5..436e4f7110cb 100644 --- a/drivers/uwb/allocator.c +++ b/drivers/uwb/allocator.c @@ -16,6 +16,7 @@ * along with this program. If not, see . */ #include +#include #include #include "uwb-internal.h" diff --git a/drivers/uwb/beacon.c b/drivers/uwb/beacon.c index 36bc3158006f..dcdd59bfcd09 100644 --- a/drivers/uwb/beacon.c +++ b/drivers/uwb/beacon.c @@ -28,6 +28,7 @@ #include #include #include +#include #include "uwb-internal.h" diff --git a/drivers/uwb/drp-ie.c b/drivers/uwb/drp-ie.c index 2840d7bf9e67..520673109a7e 100644 --- a/drivers/uwb/drp-ie.c +++ b/drivers/uwb/drp-ie.c @@ -18,6 +18,7 @@ */ #include #include +#include #include #include "uwb-internal.h" diff --git a/drivers/uwb/drp.c b/drivers/uwb/drp.c index 4f5ca99a04b9..a8d83e25e3b6 100644 --- a/drivers/uwb/drp.c +++ b/drivers/uwb/drp.c @@ -20,6 +20,7 @@ */ #include #include +#include #include #include "uwb-internal.h" diff --git a/drivers/uwb/est.c b/drivers/uwb/est.c index 328fcc2b6099..a2eaa3c33b0b 100644 --- a/drivers/uwb/est.c +++ b/drivers/uwb/est.c @@ -40,6 +40,7 @@ * uwb_est_get_size() */ #include +#include #include "uwb-internal.h" diff --git a/drivers/uwb/hwa-rc.c b/drivers/uwb/hwa-rc.c index b409c228f254..2babcd4fbfc1 100644 --- a/drivers/uwb/hwa-rc.c +++ b/drivers/uwb/hwa-rc.c @@ -53,6 +53,7 @@ */ #include #include +#include #include #include #include diff --git a/drivers/uwb/i1480/dfu/mac.c b/drivers/uwb/i1480/dfu/mac.c index 694d0daf88ab..6ec14f5fcde4 100644 --- a/drivers/uwb/i1480/dfu/mac.c +++ b/drivers/uwb/i1480/dfu/mac.c @@ -28,6 +28,7 @@ */ #include #include +#include #include #include "i1480-dfu.h" diff --git a/drivers/uwb/i1480/dfu/usb.c b/drivers/uwb/i1480/dfu/usb.c index a99e211a1b87..ba8664328afa 100644 --- a/drivers/uwb/i1480/dfu/usb.c +++ b/drivers/uwb/i1480/dfu/usb.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/uwb/i1480/i1480u-wlp/lc.c b/drivers/uwb/i1480/i1480u-wlp/lc.c index f272dfe54d49..def778cf2216 100644 --- a/drivers/uwb/i1480/i1480u-wlp/lc.c +++ b/drivers/uwb/i1480/i1480u-wlp/lc.c @@ -55,6 +55,7 @@ * is being removed. * i1480u_rm() */ +#include #include #include diff --git a/drivers/uwb/i1480/i1480u-wlp/netdev.c b/drivers/uwb/i1480/i1480u-wlp/netdev.c index b236e6969942..f98f6ce8b9e7 100644 --- a/drivers/uwb/i1480/i1480u-wlp/netdev.c +++ b/drivers/uwb/i1480/i1480u-wlp/netdev.c @@ -39,6 +39,7 @@ * i1480u_set_config(): */ +#include #include #include diff --git a/drivers/uwb/i1480/i1480u-wlp/rx.c b/drivers/uwb/i1480/i1480u-wlp/rx.c index 25a2758beb61..d4e51e108aa4 100644 --- a/drivers/uwb/i1480/i1480u-wlp/rx.c +++ b/drivers/uwb/i1480/i1480u-wlp/rx.c @@ -64,6 +64,7 @@ * */ +#include #include #include #include "i1480u-wlp.h" diff --git a/drivers/uwb/i1480/i1480u-wlp/tx.c b/drivers/uwb/i1480/i1480u-wlp/tx.c index 3db3449dbda4..3c117a364564 100644 --- a/drivers/uwb/i1480/i1480u-wlp/tx.c +++ b/drivers/uwb/i1480/i1480u-wlp/tx.c @@ -54,6 +54,7 @@ * the times the MTU will be smaller than one page... */ +#include #include "i1480u-wlp.h" enum { diff --git a/drivers/uwb/ie.c b/drivers/uwb/ie.c index ab976686175b..30acec740425 100644 --- a/drivers/uwb/ie.c +++ b/drivers/uwb/ie.c @@ -24,6 +24,7 @@ * FIXME: docs */ +#include #include "uwb-internal.h" /** diff --git a/drivers/uwb/lc-dev.c b/drivers/uwb/lc-dev.c index 1097e81b56d0..90113bafefca 100644 --- a/drivers/uwb/lc-dev.c +++ b/drivers/uwb/lc-dev.c @@ -23,6 +23,7 @@ * FIXME: docs */ #include +#include #include #include #include diff --git a/drivers/uwb/lc-rc.c b/drivers/uwb/lc-rc.c index 9611ef3b787a..b0091c771b9a 100644 --- a/drivers/uwb/lc-rc.c +++ b/drivers/uwb/lc-rc.c @@ -35,6 +35,7 @@ #include #include #include +#include #include "uwb-internal.h" diff --git a/drivers/uwb/neh.c b/drivers/uwb/neh.c index 78510a1f410d..697e56a5bcdd 100644 --- a/drivers/uwb/neh.c +++ b/drivers/uwb/neh.c @@ -83,6 +83,7 @@ */ #include #include +#include #include #include "uwb-internal.h" diff --git a/drivers/uwb/reset.c b/drivers/uwb/reset.c index 7f0512e43d9d..27849292b552 100644 --- a/drivers/uwb/reset.c +++ b/drivers/uwb/reset.c @@ -30,6 +30,7 @@ */ #include #include +#include #include #include "uwb-internal.h" diff --git a/drivers/uwb/rsv.c b/drivers/uwb/rsv.c index 6b76f4bb4cc7..78c892233cf1 100644 --- a/drivers/uwb/rsv.c +++ b/drivers/uwb/rsv.c @@ -17,6 +17,7 @@ */ #include #include +#include #include #include "uwb-internal.h" diff --git a/drivers/uwb/scan.c b/drivers/uwb/scan.c index 2d270748f32b..76a1a1ed7d3e 100644 --- a/drivers/uwb/scan.c +++ b/drivers/uwb/scan.c @@ -35,6 +35,7 @@ #include #include +#include #include "uwb-internal.h" diff --git a/drivers/uwb/umc-dev.c b/drivers/uwb/umc-dev.c index 1fc7d8270bb8..43ea9982e687 100644 --- a/drivers/uwb/umc-dev.c +++ b/drivers/uwb/umc-dev.c @@ -6,6 +6,7 @@ * This file is released under the GNU GPL v2. */ #include +#include #include static void umc_device_release(struct device *dev) diff --git a/drivers/uwb/uwbd.c b/drivers/uwb/uwbd.c index 6210fe1fd1bb..001c8b4020a8 100644 --- a/drivers/uwb/uwbd.c +++ b/drivers/uwb/uwbd.c @@ -69,6 +69,7 @@ * Handler functions are called normally uwbd_evt_handle_*(). */ #include +#include #include #include diff --git a/drivers/uwb/whc-rc.c b/drivers/uwb/whc-rc.c index 01950c62dc8d..73495583c444 100644 --- a/drivers/uwb/whc-rc.c +++ b/drivers/uwb/whc-rc.c @@ -45,6 +45,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/uwb/whci.c b/drivers/uwb/whci.c index 2e2784627ad6..b221142446a2 100644 --- a/drivers/uwb/whci.c +++ b/drivers/uwb/whci.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include diff --git a/drivers/uwb/wlp/eda.c b/drivers/uwb/wlp/eda.c index 69e020039718..086fc0cf9401 100644 --- a/drivers/uwb/wlp/eda.c +++ b/drivers/uwb/wlp/eda.c @@ -53,6 +53,7 @@ #include #include +#include #include #include "wlp-internal.h" diff --git a/drivers/uwb/wlp/messages.c b/drivers/uwb/wlp/messages.c index 75164866c2d8..3a8e033dce21 100644 --- a/drivers/uwb/wlp/messages.c +++ b/drivers/uwb/wlp/messages.c @@ -24,6 +24,7 @@ */ #include +#include #include "wlp-internal.h" diff --git a/drivers/uwb/wlp/txrx.c b/drivers/uwb/wlp/txrx.c index 7350ed6909f8..05dde44b3592 100644 --- a/drivers/uwb/wlp/txrx.c +++ b/drivers/uwb/wlp/txrx.c @@ -25,6 +25,7 @@ */ #include +#include #include #include "wlp-internal.h" diff --git a/drivers/uwb/wlp/wlp-lc.c b/drivers/uwb/wlp/wlp-lc.c index 13db739c4e39..7f6a630bf26c 100644 --- a/drivers/uwb/wlp/wlp-lc.c +++ b/drivers/uwb/wlp/wlp-lc.c @@ -22,6 +22,7 @@ * FIXME: docs */ #include +#include #include "wlp-internal.h" diff --git a/drivers/uwb/wlp/wss-lc.c b/drivers/uwb/wlp/wss-lc.c index 5913c7a5d922..90accdd54c07 100644 --- a/drivers/uwb/wlp/wss-lc.c +++ b/drivers/uwb/wlp/wss-lc.c @@ -45,6 +45,7 @@ */ #include /* for is_valid_ether_addr */ #include +#include #include #include "wlp-internal.h" diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c index a6a88dfd5029..9777583218ff 100644 --- a/drivers/vhost/net.c +++ b/drivers/vhost/net.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c index 7bd7a1e4409d..5be11c99e18f 100644 --- a/drivers/vhost/vhost.c +++ b/drivers/vhost/vhost.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include diff --git a/drivers/video/68328fb.c b/drivers/video/68328fb.c index 2110556f76b3..75a39eab70c3 100644 --- a/drivers/video/68328fb.c +++ b/drivers/video/68328fb.c @@ -32,7 +32,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/video/acornfb.c b/drivers/video/acornfb.c index 43d7d5067361..82acb8dc4aa1 100644 --- a/drivers/video/acornfb.c +++ b/drivers/video/acornfb.c @@ -22,13 +22,13 @@ #include #include #include -#include #include #include #include #include #include #include +#include #include #include diff --git a/drivers/video/amifb.c b/drivers/video/amifb.c index 82bedd7f7789..dca48df98444 100644 --- a/drivers/video/amifb.c +++ b/drivers/video/amifb.c @@ -45,7 +45,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/video/arcfb.c b/drivers/video/arcfb.c index 01554d696528..8d406fb689c1 100644 --- a/drivers/video/arcfb.c +++ b/drivers/video/arcfb.c @@ -39,7 +39,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/video/asiliantfb.c b/drivers/video/asiliantfb.c index e70bc225fe31..8cdf88e20b4b 100644 --- a/drivers/video/asiliantfb.c +++ b/drivers/video/asiliantfb.c @@ -34,7 +34,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/video/atafb.c b/drivers/video/atafb.c index b7687c55fe16..f3aada20fa02 100644 --- a/drivers/video/atafb.c +++ b/drivers/video/atafb.c @@ -52,7 +52,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c index 11de3bfd4e54..8dce25126330 100644 --- a/drivers/video/atmel_lcdfb.c +++ b/drivers/video/atmel_lcdfb.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/drivers/video/aty/aty128fb.c b/drivers/video/aty/aty128fb.c index a489be0c4614..34a0851bcbfa 100644 --- a/drivers/video/aty/aty128fb.c +++ b/drivers/video/aty/aty128fb.c @@ -52,7 +52,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/video/aty/mach64_cursor.c b/drivers/video/aty/mach64_cursor.c index 04c710804bb0..2ba8b3c421a1 100644 --- a/drivers/video/aty/mach64_cursor.c +++ b/drivers/video/aty/mach64_cursor.c @@ -2,7 +2,6 @@ * ATI Mach64 CT/VT/GT/LT Cursor Support */ -#include #include #include #include diff --git a/drivers/video/aty/radeon_backlight.c b/drivers/video/aty/radeon_backlight.c index 9fc8c66be3ce..256966e9667d 100644 --- a/drivers/video/aty/radeon_backlight.c +++ b/drivers/video/aty/radeon_backlight.c @@ -12,6 +12,7 @@ #include "radeonfb.h" #include +#include #ifdef CONFIG_PMAC_BACKLIGHT #include diff --git a/drivers/video/aty/radeon_monitor.c b/drivers/video/aty/radeon_monitor.c index b4d4b88afc09..9261c918fde8 100644 --- a/drivers/video/aty/radeon_monitor.c +++ b/drivers/video/aty/radeon_monitor.c @@ -1,4 +1,7 @@ #include "radeonfb.h" + +#include + #include "../edid.h" static struct fb_var_screeninfo radeonfb_default_var = { diff --git a/drivers/video/au1100fb.c b/drivers/video/au1100fb.c index a699aab63820..40f61320ce16 100644 --- a/drivers/video/au1100fb.c +++ b/drivers/video/au1100fb.c @@ -52,6 +52,7 @@ #include #include #include +#include #include diff --git a/drivers/video/au1200fb.c b/drivers/video/au1200fb.c index 0d96f1d2d4c5..e77e8e4280fb 100644 --- a/drivers/video/au1200fb.c +++ b/drivers/video/au1200fb.c @@ -41,6 +41,7 @@ #include #include #include +#include #include #include "au1200fb.h" diff --git a/drivers/video/backlight/88pm860x_bl.c b/drivers/video/backlight/88pm860x_bl.c index 93e25c77aeb2..68d2518fadaa 100644 --- a/drivers/video/backlight/88pm860x_bl.c +++ b/drivers/video/backlight/88pm860x_bl.c @@ -16,6 +16,7 @@ #include #include #include +#include #define MAX_BRIGHTNESS (0xFF) #define MIN_BRIGHTNESS (0) diff --git a/drivers/video/backlight/adp5520_bl.c b/drivers/video/backlight/adp5520_bl.c index 5183f0e4d314..9f436e014f85 100644 --- a/drivers/video/backlight/adp5520_bl.c +++ b/drivers/video/backlight/adp5520_bl.c @@ -12,6 +12,7 @@ #include #include #include +#include struct adp5520_bl { struct device *master; diff --git a/drivers/video/backlight/adx_bl.c b/drivers/video/backlight/adx_bl.c index b0624b983889..7f4a7c30a98b 100644 --- a/drivers/video/backlight/adx_bl.c +++ b/drivers/video/backlight/adx_bl.c @@ -12,6 +12,7 @@ #include #include +#include #include #include #include diff --git a/drivers/video/backlight/atmel-pwm-bl.c b/drivers/video/backlight/atmel-pwm-bl.c index 2d9760551a4b..e6a66dab088c 100644 --- a/drivers/video/backlight/atmel-pwm-bl.c +++ b/drivers/video/backlight/atmel-pwm-bl.c @@ -17,6 +17,7 @@ #include #include #include +#include struct atmel_pwm_bl { const struct atmel_pwm_bl_platform_data *pdata; diff --git a/drivers/video/backlight/backlight.c b/drivers/video/backlight/backlight.c index 68bb838b9f11..e207810bba3c 100644 --- a/drivers/video/backlight/backlight.c +++ b/drivers/video/backlight/backlight.c @@ -13,6 +13,7 @@ #include #include #include +#include #ifdef CONFIG_PMAC_BACKLIGHT #include diff --git a/drivers/video/backlight/corgi_lcd.c b/drivers/video/backlight/corgi_lcd.c index 73bdd8454c94..1e71c35083bb 100644 --- a/drivers/video/backlight/corgi_lcd.c +++ b/drivers/video/backlight/corgi_lcd.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #define POWER_IS_ON(pwr) ((pwr) <= FB_BLANK_NORMAL) diff --git a/drivers/video/backlight/cr_bllcd.c b/drivers/video/backlight/cr_bllcd.c index 1cce6031bff2..a4f4546f0be0 100644 --- a/drivers/video/backlight/cr_bllcd.c +++ b/drivers/video/backlight/cr_bllcd.c @@ -36,6 +36,7 @@ #include #include #include +#include /* The LVDS- and panel power controls sits on the * GPIO port of the ISA bridge. diff --git a/drivers/video/backlight/da903x_bl.c b/drivers/video/backlight/da903x_bl.c index 686e4a789238..87659ed79bd7 100644 --- a/drivers/video/backlight/da903x_bl.c +++ b/drivers/video/backlight/da903x_bl.c @@ -18,6 +18,7 @@ #include #include #include +#include #define DA9030_WLED_CONTROL 0x25 #define DA9030_WLED_CP_EN (1 << 6) diff --git a/drivers/video/backlight/ili9320.c b/drivers/video/backlight/ili9320.c index ba89b41b639c..5118a9f029ab 100644 --- a/drivers/video/backlight/ili9320.c +++ b/drivers/video/backlight/ili9320.c @@ -17,6 +17,7 @@ #include #include #include +#include #include diff --git a/drivers/video/backlight/l4f00242t03.c b/drivers/video/backlight/l4f00242t03.c index 74abd6994b09..bcdb12c93efd 100644 --- a/drivers/video/backlight/l4f00242t03.c +++ b/drivers/video/backlight/l4f00242t03.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/drivers/video/backlight/lcd.c b/drivers/video/backlight/lcd.c index 9b3be74cee5a..71a11cadffc4 100644 --- a/drivers/video/backlight/lcd.c +++ b/drivers/video/backlight/lcd.c @@ -13,6 +13,7 @@ #include #include #include +#include #if defined(CONFIG_FB) || (defined(CONFIG_FB_MODULE) && \ defined(CONFIG_LCD_CLASS_DEVICE_MODULE)) diff --git a/drivers/video/backlight/lms283gf05.c b/drivers/video/backlight/lms283gf05.c index 447b542a20ca..abc43a0eb97d 100644 --- a/drivers/video/backlight/lms283gf05.c +++ b/drivers/video/backlight/lms283gf05.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include diff --git a/drivers/video/backlight/ltv350qv.c b/drivers/video/backlight/ltv350qv.c index 4631ca8fa4a4..8010aaeb5adb 100644 --- a/drivers/video/backlight/ltv350qv.c +++ b/drivers/video/backlight/ltv350qv.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include "ltv350qv.h" diff --git a/drivers/video/backlight/max8925_bl.c b/drivers/video/backlight/max8925_bl.c index c91adaf492cf..b5accc957ad3 100644 --- a/drivers/video/backlight/max8925_bl.c +++ b/drivers/video/backlight/max8925_bl.c @@ -16,6 +16,7 @@ #include #include #include +#include #define MAX_BRIGHTNESS (0xff) #define MIN_BRIGHTNESS (0) diff --git a/drivers/video/backlight/omap1_bl.c b/drivers/video/backlight/omap1_bl.c index 333d28e6b062..d3bc56296c8d 100644 --- a/drivers/video/backlight/omap1_bl.c +++ b/drivers/video/backlight/omap1_bl.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include diff --git a/drivers/video/backlight/platform_lcd.c b/drivers/video/backlight/platform_lcd.c index 738694d23889..302330acf628 100644 --- a/drivers/video/backlight/platform_lcd.c +++ b/drivers/video/backlight/platform_lcd.c @@ -16,6 +16,7 @@ #include #include #include +#include #include