tree 7fcc40c94e81fdf5db5bbf5015912bbb08cf78ea
parent 8b06c55bdb8b402cb4814e83dc4b1cb245fcc9f5
author Kirill Tkhai <ktkhai@parallels.com> 1407312361 +0400
committer Ingo Molnar <mingo@kernel.org> 1408520840 +0200

sched/fair: Fix reschedule which is generated on throttled cfs_rq

(sched_entity::on_rq == 1) does not guarantee the task is pickable;
changes on throttled cfs_rq must not lead to reschedule.

Check for task_struct::on_rq instead.

Signed-off-by: Kirill Tkhai <ktkhai@parallels.com>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Link: http://lkml.kernel.org/r/1407312361.8424.35.camel@tkhai
Signed-off-by: Ingo Molnar <mingo@kernel.org>