tree c50e88412c8b42264177dc125f74a30f9c7a82d9
parent 1e876231785d82443a5ac8b6c660e9f51bc5dede
author KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> 1305785338 +0900
committer Ingo Molnar <mingo@elte.hu> 1306594977 +0200

cpuset: Fix cpuset_cpus_allowed_fallback(), don't update tsk->rt.nr_cpus_allowed

The rule is, we have to update tsk->rt.nr_cpus_allowed if we change
tsk->cpus_allowed. Otherwise RT scheduler may confuse.

Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/4DD4B3FA.5060901@jp.fujitsu.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>