The following commit has been merged into the sched/core branch of tip: Commit-ID: f912d051619d11411867f642d2004928eb0b41b1 Gitweb: https://git.kernel.org/tip/f912d051619d11411867f642d2004928eb0b41b1 Author: Wang Hui <john.wanghui@xxxxxxxxxx> AuthorDate: Wed, 21 Jul 2021 17:11:09 +08:00 Committer: Peter Zijlstra <peterz@xxxxxxxxxxxxx> CommitterDate: Wed, 04 Aug 2021 15:16:43 +02:00 sched: remove redundant on_rq status change activate_task/deactivate_task will change on_rq status, no need to do it again. Signed-off-by: Wang Hui <john.wanghui@xxxxxxxxxx> Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx> Link: https://lkml.kernel.org/r/20210721091109.1406043-1-john.wanghui@xxxxxxxxxx --- kernel/sched/core.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 0c22cd0..6c562ad 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -5659,11 +5659,9 @@ static bool try_steal_cookie(int this, int that) if (p->core_occupation > dst->idle->core_occupation) goto next; - p->on_rq = TASK_ON_RQ_MIGRATING; deactivate_task(src, p, 0); set_task_cpu(p, this); activate_task(dst, p, 0); - p->on_rq = TASK_ON_RQ_QUEUED; resched_curr(dst);
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