diff options
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/include/asm/byteorder.h | 5 | ||||
| -rw-r--r-- | arch/mips/include/asm/elf.h | 2 | ||||
| -rw-r--r-- | arch/mips/include/asm/mach-ip27/topology.h | 4 | ||||
| -rw-r--r-- | arch/mips/kernel/kspd.c | 4 | ||||
| -rw-r--r-- | arch/mips/kernel/mips-mt-fpaff.c | 5 | ||||
| -rw-r--r-- | arch/mips/kernel/vpe.c | 4 |
6 files changed, 13 insertions, 11 deletions
diff --git a/arch/mips/include/asm/byteorder.h b/arch/mips/include/asm/byteorder.h index 2988d29a0867..33790b9e0cc0 100644 --- a/arch/mips/include/asm/byteorder.h +++ b/arch/mips/include/asm/byteorder.h @@ -50,9 +50,8 @@ static inline __attribute_const__ __u32 __arch_swab32(__u32 x) static inline __attribute_const__ __u64 __arch_swab64(__u64 x) { __asm__( - " dsbh %0, %1 \n" - " dshd %0, %0 \n" - " drotr %0, %0, 32 \n" + " dsbh %0, %1\n" + " dshd %0, %0" : "=r" (x) : "r" (x)); diff --git a/arch/mips/include/asm/elf.h b/arch/mips/include/asm/elf.h index a8eac1697b3d..d58f128aa747 100644 --- a/arch/mips/include/asm/elf.h +++ b/arch/mips/include/asm/elf.h @@ -232,7 +232,7 @@ typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG]; */ #ifdef __MIPSEB__ #define ELF_DATA ELFDATA2MSB -#elif __MIPSEL__ +#elif defined(__MIPSEL__) #define ELF_DATA ELFDATA2LSB #endif #define ELF_ARCH EM_MIPS diff --git a/arch/mips/include/asm/mach-ip27/topology.h b/arch/mips/include/asm/mach-ip27/topology.h index 1fb959f98982..55d481569a1f 100644 --- a/arch/mips/include/asm/mach-ip27/topology.h +++ b/arch/mips/include/asm/mach-ip27/topology.h @@ -25,11 +25,13 @@ extern struct cpuinfo_ip27 sn_cpu_info[NR_CPUS]; #define cpu_to_node(cpu) (sn_cpu_info[(cpu)].p_nodeid) #define parent_node(node) (node) #define node_to_cpumask(node) (hub_data(node)->h_cpus) -#define node_to_first_cpu(node) (first_cpu(node_to_cpumask(node))) +#define cpumask_of_node(node) (&hub_data(node)->h_cpus) +#define node_to_first_cpu(node) (cpumask_first(cpumask_of_node(node))) struct pci_bus; extern int pcibus_to_node(struct pci_bus *); #define pcibus_to_cpumask(bus) (cpu_online_map) +#define cpumask_of_pcibus(bus) (cpu_online_mask) extern unsigned char __node_distances[MAX_COMPACT_NODES][MAX_COMPACT_NODES]; diff --git a/arch/mips/kernel/kspd.c b/arch/mips/kernel/kspd.c index b0591ae0ce56..fd6e51224034 100644 --- a/arch/mips/kernel/kspd.c +++ b/arch/mips/kernel/kspd.c @@ -174,8 +174,8 @@ static unsigned int translate_open_flags(int flags) static void sp_setfsuidgid( uid_t uid, gid_t gid) { - current->fsuid = uid; - current->fsgid = gid; + current->cred->fsuid = uid; + current->cred->fsgid = gid; key_fsuid_changed(current); key_fsgid_changed(current); diff --git a/arch/mips/kernel/mips-mt-fpaff.c b/arch/mips/kernel/mips-mt-fpaff.c index dc9eb72ed9de..5e77a3a21f98 100644 --- a/arch/mips/kernel/mips-mt-fpaff.c +++ b/arch/mips/kernel/mips-mt-fpaff.c @@ -51,6 +51,7 @@ asmlinkage long mipsmt_sys_sched_setaffinity(pid_t pid, unsigned int len, int retval; struct task_struct *p; struct thread_info *ti; + uid_t euid; if (len < sizeof(new_mask)) return -EINVAL; @@ -76,9 +77,9 @@ asmlinkage long mipsmt_sys_sched_setaffinity(pid_t pid, unsigned int len, */ get_task_struct(p); + euid = current_euid(); retval = -EPERM; - if ((current->euid != p->euid) && (current->euid != p->uid) && - !capable(CAP_SYS_NICE)) { + if (euid != p->euid && euid != p->uid && !capable(CAP_SYS_NICE)) { read_unlock(&tasklist_lock); goto out_unlock; } diff --git a/arch/mips/kernel/vpe.c b/arch/mips/kernel/vpe.c index a1b3da6bad5c..010b27e01f7b 100644 --- a/arch/mips/kernel/vpe.c +++ b/arch/mips/kernel/vpe.c @@ -1085,8 +1085,8 @@ static int vpe_open(struct inode *inode, struct file *filp) v->load_addr = NULL; v->len = 0; - v->uid = filp->f_uid; - v->gid = filp->f_gid; + v->uid = filp->f_cred->fsuid; + v->gid = filp->f_cred->fsgid; #ifdef CONFIG_MIPS_APSP_KSPD /* get kspd to tell us when a syscall_exit happens */ |