diff options
Diffstat (limited to '')
| -rw-r--r-- | include/linux/sched.h | 8 | ||||
| -rw-r--r-- | include/linux/user_namespace.h | 4 |
2 files changed, 4 insertions, 8 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h index 6867ae9bc8a0..5fdc1ebbcbc4 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -90,6 +90,7 @@ struct sched_param { #include <linux/latencytop.h> #include <linux/cred.h> #include <linux/llist.h> +#include <linux/uidgid.h> #include <asm/processor.h> @@ -728,8 +729,7 @@ struct user_struct { /* Hash table maintenance information */ struct hlist_node uidhash_node; - uid_t uid; - struct user_namespace *_user_ns; /* Don't use will be removed soon */ + kuid_t uid; #ifdef CONFIG_PERF_EVENTS atomic_long_t locked_vm; @@ -738,7 +738,7 @@ struct user_struct { extern int uids_sysfs_init(void); -extern struct user_struct *find_user(uid_t); +extern struct user_struct *find_user(kuid_t); extern struct user_struct root_user; #define INIT_USER (&root_user) @@ -2177,7 +2177,7 @@ extern struct task_struct *find_task_by_pid_ns(pid_t nr, extern void __set_special_pids(struct pid *pid); /* per-UID process charging. */ -extern struct user_struct * alloc_uid(struct user_namespace *, uid_t); +extern struct user_struct * alloc_uid(kuid_t); static inline struct user_struct *get_uid(struct user_struct *u) { atomic_inc(&u->__count); diff --git a/include/linux/user_namespace.h b/include/linux/user_namespace.h index dc2d85a76376..d767508db4f9 100644 --- a/include/linux/user_namespace.h +++ b/include/linux/user_namespace.h @@ -6,12 +6,8 @@ #include <linux/sched.h> #include <linux/err.h> -#define UIDHASH_BITS (CONFIG_BASE_SMALL ? 3 : 7) -#define UIDHASH_SZ (1 << UIDHASH_BITS) - struct user_namespace { struct kref kref; - struct hlist_head uidhash_table[UIDHASH_SZ]; struct user_namespace *parent; struct user_struct *creator; struct work_struct destroyer; |