diff options
Diffstat (limited to 'include/linux/freezer.h')
| -rw-r--r-- | include/linux/freezer.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/include/linux/freezer.h b/include/linux/freezer.h index 3d50913d39d..a0f1b3a3604 100644 --- a/include/linux/freezer.h +++ b/include/linux/freezer.h @@ -49,6 +49,7 @@ static inline bool try_to_freeze(void) } extern bool freeze_task(struct task_struct *p, bool sig_only); +extern bool __set_freezable(bool with_signal); #ifdef CONFIG_CGROUP_FREEZER extern bool cgroup_freezing(struct task_struct *task); @@ -106,18 +107,18 @@ static inline int freezer_should_skip(struct task_struct *p) /* * Tell the freezer that the current task should be frozen by it */ -static inline void set_freezable(void) +static inline bool set_freezable(void) { - current->flags &= ~PF_NOFREEZE; + 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 void set_freezable_with_signal(void) +static inline bool set_freezable_with_signal(void) { - current->flags &= ~(PF_NOFREEZE | PF_FREEZER_NOSIG); + return __set_freezable(true); } /* |