diff options
Diffstat (limited to 'kernel/sched/deadline.c')
| -rw-r--r-- | kernel/sched/deadline.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c index 50797d576080..ed31ef66ab9d 100644 --- a/kernel/sched/deadline.c +++ b/kernel/sched/deadline.c @@ -944,6 +944,8 @@ static void check_preempt_equal_dl(struct rq *rq, struct task_struct *p) resched_task(rq->curr); } +static int pull_dl_task(struct rq *this_rq); + #endif /* CONFIG_SMP */ /* @@ -998,6 +1000,11 @@ struct task_struct *pick_next_task_dl(struct rq *rq, struct task_struct *prev) dl_rq = &rq->dl; +#ifdef CONFIG_SMP + if (dl_task(prev)) + pull_dl_task(rq); +#endif + if (unlikely(!dl_rq->dl_nr_running)) return NULL; @@ -1429,13 +1436,6 @@ skip: return ret; } -static void pre_schedule_dl(struct rq *rq, struct task_struct *prev) -{ - /* Try to pull other tasks here */ - if (dl_task(prev)) - pull_dl_task(rq); -} - static void post_schedule_dl(struct rq *rq) { push_dl_tasks(rq); @@ -1628,7 +1628,6 @@ const struct sched_class dl_sched_class = { .set_cpus_allowed = set_cpus_allowed_dl, .rq_online = rq_online_dl, .rq_offline = rq_offline_dl, - .pre_schedule = pre_schedule_dl, .post_schedule = post_schedule_dl, .task_woken = task_woken_dl, #endif |