tree 0dc0883ee29201600ec3950142d69f9860af2527
parent 7c59aec830c7ed6c745bd513982cee3563ed20c1
author KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> 1281399574 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1281411901 -0700

oom: oom_kill_process() doesn't select kthread child

Presently select_bad_process() has a PF_KTHREAD check, but
oom_kill_process doesn't.  It mean oom_kill_process() may choose wrong
task, especially, when the child are using use_mm().

Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Reviewed-by: Minchan Kim <minchan.kim@gmail.com>
Cc: David Rientjes <rientjes@google.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>