Messages in this thread Patch in this message | | | From | Xunlei Pang <> | Subject | [PATCH v3 4/4] sched/deadline: Remove redundant conditions from task_woken_dl() | Date | Tue, 12 May 2015 22:46:44 +0800 |
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From: Xunlei Pang <pang.xunlei@linaro.org>
Sync up the same behaviour as that of RT: Remove "has_pushable_dl_tasks(rq)" and "!test_tsk_need_resched(rq->curr)".
Signed-off-by: Xunlei Pang <pang.xunlei@linaro.org> --- kernel/sched/deadline.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c index 968612b..38c08c4 100644 --- a/kernel/sched/deadline.c +++ b/kernel/sched/deadline.c @@ -1564,8 +1564,6 @@ static void post_schedule_dl(struct rq *rq) static void task_woken_dl(struct rq *rq, struct task_struct *p) { if (!task_running(rq, p) && - !test_tsk_need_resched(rq->curr) && - has_pushable_dl_tasks(rq) && p->nr_cpus_allowed > 1 && dl_task(rq->curr) && (rq->curr->nr_cpus_allowed < 2 || -- 1.9.1
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