diff options
Diffstat (limited to 'include/linux/futex.h')
| -rw-r--r-- | include/linux/futex.h | 25 |
1 files changed, 16 insertions, 9 deletions
diff --git a/include/linux/futex.h b/include/linux/futex.h index d05e753232ba..bc4138b87035 100644 --- a/include/linux/futex.h +++ b/include/linux/futex.h @@ -2,7 +2,9 @@ #ifndef _LINUX_FUTEX_H #define _LINUX_FUTEX_H +#include <linux/sched.h> #include <linux/ktime.h> + #include <uapi/linux/futex.h> struct inode; @@ -51,19 +53,24 @@ union futex_key { #define FUTEX_KEY_INIT (union futex_key) { .both = { .ptr = NULL } } #ifdef CONFIG_FUTEX -extern void exit_robust_list(struct task_struct *curr); -#else -static inline void exit_robust_list(struct task_struct *curr) + +static inline void futex_init_task(struct task_struct *tsk) { -} + tsk->robust_list = NULL; +#ifdef CONFIG_COMPAT + tsk->compat_robust_list = NULL; #endif + INIT_LIST_HEAD(&tsk->pi_state_list); + tsk->pi_state_cache = NULL; +} -#ifdef CONFIG_FUTEX_PI -extern void exit_pi_state_list(struct task_struct *curr); +void futex_mm_release(struct task_struct *tsk); + +long do_futex(u32 __user *uaddr, int op, u32 val, ktime_t *timeout, + u32 __user *uaddr2, u32 val2, u32 val3); #else -static inline void exit_pi_state_list(struct task_struct *curr) -{ -} +static inline void futex_init_task(struct task_struct *tsk) { } +static inline void futex_mm_release(struct task_struct *tsk) { } #endif #endif |