diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/freezer.h | 20 | ||||
| -rw-r--r-- | include/linux/sched.h | 1 |
2 files changed, 1 insertions, 20 deletions
diff --git a/include/linux/freezer.h b/include/linux/freezer.h index a28842e588f4..a33550fc05c5 100644 --- a/include/linux/freezer.h +++ b/include/linux/freezer.h @@ -49,7 +49,7 @@ static inline bool try_to_freeze(void) } extern bool freeze_task(struct task_struct *p); -extern bool __set_freezable(bool with_signal); +extern bool set_freezable(void); #ifdef CONFIG_CGROUP_FREEZER extern bool cgroup_freezing(struct task_struct *task); @@ -105,23 +105,6 @@ static inline int freezer_should_skip(struct task_struct *p) } /* - * Tell the freezer that the current task should be frozen by it - */ -static inline bool set_freezable(void) -{ - return __set_freezable(false); -} - -/* - * Tell the freezer that the current task should be frozen by it and that it - * should send a fake signal to the task to freeze it. - */ -static inline bool set_freezable_with_signal(void) -{ - return __set_freezable(true); -} - -/* * Freezer-friendly wrappers around wait_event_interruptible(), * wait_event_killable() and wait_event_interruptible_timeout(), originally * defined in <linux/wait.h> @@ -176,7 +159,6 @@ static inline void freezer_do_not_count(void) {} static inline void freezer_count(void) {} static inline int freezer_should_skip(struct task_struct *p) { return 0; } static inline void set_freezable(void) {} -static inline void set_freezable_with_signal(void) {} #define wait_event_freezable(wq, condition) \ wait_event_interruptible(wq, condition) diff --git a/include/linux/sched.h b/include/linux/sched.h index d12bd03b688f..2f90470ad843 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1788,7 +1788,6 @@ extern void thread_group_times(struct task_struct *p, cputime_t *ut, cputime_t * #define PF_MEMPOLICY 0x10000000 /* Non-default NUMA mempolicy */ #define PF_MUTEX_TESTER 0x20000000 /* Thread belongs to the rt mutex tester */ #define PF_FREEZER_SKIP 0x40000000 /* Freezer should not count it as freezable */ -#define PF_FREEZER_NOSIG 0x80000000 /* Freezer won't send signals to it */ /* * Only the _current_ task can read/write to tsk->flags, but other |