Commit-ID: d03266910a533d874c01ef2ca8dc73009f2925fa Gitweb: http://git.kernel.org/tip/d03266910a533d874c01ef2ca8dc73009f2925fa Author: Vincent Guittot <vincent.guittot@xxxxxxxxxx> AuthorDate: Tue, 8 Nov 2016 10:53:47 +0100 Committer: Ingo Molnar <mingo@xxxxxxxxxx> CommitDate: Wed, 16 Nov 2016 10:29:11 +0100 sched/fair: Fix task group initialization The moves of tasks are now propagated down to root and the utilization of cfs_rq reflects reality so it doesn't need to be estimated at init. Signed-off-by: Vincent Guittot <vincent.guittot@xxxxxxxxxx> Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx> Acked-by: Dietmar Eggemann <dietmar.eggemann@xxxxxxx> Cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> Cc: Morten.Rasmussen@xxxxxxx Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx> Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Cc: bsegall@xxxxxxxxxx Cc: kernellwp@xxxxxxxxx Cc: pjt@xxxxxxxxxx Cc: yuyang.du@xxxxxxxxx Link: http://lkml.kernel.org/r/1478598827-32372-7-git-send-email-vincent.guittot@xxxxxxxxxx Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx> --- kernel/sched/fair.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 090a9bb..02605f2 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -9198,7 +9198,7 @@ void online_fair_sched_group(struct task_group *tg) se = tg->se[i]; raw_spin_lock_irq(&rq->lock); - post_init_entity_util_avg(se); + attach_entity_cfs_rq(se); sync_throttle(tg, i); raw_spin_unlock_irq(&rq->lock); } -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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