diff options
Diffstat (limited to 'kernel/sched/sched.h')
-rw-r--r-- | kernel/sched/sched.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h index 0d19ede6849e..31ab8126bb95 100644 --- a/kernel/sched/sched.h +++ b/kernel/sched/sched.h @@ -892,7 +892,8 @@ static inline void finish_lock_switch(struct rq *rq, struct task_struct *prev) */ #define WF_SYNC 0x01 /* waker goes to sleep after wakeup */ #define WF_FORK 0x02 /* child wakeup after fork */ -#define WF_MIGRATED 0x4 /* internal use, task got migrated */ +#define WF_MIGRATED 0x04 /* internal use, task got migrated */ +#define WF_LOCK_SLEEPER 0x08 /* wakeup spinlock "sleeper" */ static inline void update_load_add(struct load_weight *lw, unsigned long inc) { @@ -1068,6 +1069,15 @@ extern void init_sched_fair_class(void); extern void resched_task(struct task_struct *p); extern void resched_cpu(int cpu); +#ifdef CONFIG_PREEMPT_LAZY +extern void resched_task_lazy(struct task_struct *tsk); +#else +static inline void resched_task_lazy(struct task_struct *tsk) +{ + resched_task(tsk); +} +#endif + extern struct rt_bandwidth def_rt_bandwidth; extern void init_rt_bandwidth(struct rt_bandwidth *rt_b, u64 period, u64 runtime); |