diff mbox

[6/7,v4] sched: fix task group initialization

Message ID 1474892393-5095-7-git-send-email-vincent.guittot@linaro.org
State Superseded
Headers show

Commit Message

Vincent Guittot Sept. 26, 2016, 12:19 p.m. UTC 
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@linaro.org>

---
 kernel/sched/fair.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

-- 
1.9.1
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Patch

diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index bd3b6b9..7acb77fb 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -8903,7 +8903,7 @@  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);
 	}