diff options
Diffstat (limited to 'include/linux/sched.h')
| -rw-r--r-- | include/linux/sched.h | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h index d0bd97044ab..1d02babdb2c 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -68,7 +68,6 @@ struct sched_param { #include <linux/smp.h> #include <linux/sem.h> #include <linux/signal.h> -#include <linux/securebits.h> #include <linux/fs_struct.h> #include <linux/compiler.h> #include <linux/completion.h> @@ -1133,7 +1132,7 @@ struct task_struct { gid_t gid,egid,sgid,fsgid; struct group_info *group_info; kernel_cap_t cap_effective, cap_inheritable, cap_permitted, cap_bset; - unsigned keep_capabilities:1; + unsigned securebits; struct user_struct *user; #ifdef CONFIG_KEYS struct key *request_key_auth; /* assumed request_key authority */ @@ -1798,6 +1797,8 @@ extern void mmput(struct mm_struct *); extern struct mm_struct *get_task_mm(struct task_struct *task); /* Remove the current tasks stale references to the old mm_struct */ extern void mm_release(struct task_struct *, struct mm_struct *); +/* Allocate a new mm structure and copy contents from tsk->mm */ +extern struct mm_struct *dup_mm(struct task_struct *tsk); extern int copy_thread(int, unsigned long, unsigned long, unsigned long, struct task_struct *, struct pt_regs *); extern void flush_thread(void); @@ -2147,6 +2148,19 @@ static inline void migration_init(void) #define TASK_SIZE_OF(tsk) TASK_SIZE #endif +#ifdef CONFIG_MM_OWNER +extern void mm_update_next_owner(struct mm_struct *mm); +extern void mm_init_owner(struct mm_struct *mm, struct task_struct *p); +#else +static inline void mm_update_next_owner(struct mm_struct *mm) +{ +} + +static inline void mm_init_owner(struct mm_struct *mm, struct task_struct *p) +{ +} +#endif /* CONFIG_MM_OWNER */ + #endif /* __KERNEL__ */ #endif |