diff options
Diffstat (limited to 'kernel/sched/fair.c')
| -rw-r--r-- | kernel/sched/fair.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 748a7ac3388f..c4bb0ac26a7c 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -4655,7 +4655,8 @@ preempt: set_last_buddy(se); } -static struct task_struct *pick_next_task_fair(struct rq *rq) +static struct task_struct * +pick_next_task_fair(struct rq *rq, struct task_struct *prev) { struct task_struct *p; struct cfs_rq *cfs_rq = &rq->cfs; @@ -4664,6 +4665,9 @@ static struct task_struct *pick_next_task_fair(struct rq *rq) if (!cfs_rq->nr_running) return NULL; + if (prev) + prev->sched_class->put_prev_task(rq, prev); + do { se = pick_next_entity(cfs_rq); set_next_entity(cfs_rq, se); |