tree be56e2d8b5bf7ce4a140d020b5e248dff6a06795
parent 8447d950e7445cae71ad66d0e33784f8388aaf9d
author David Rientjes <rientjes@google.com> 1332372827 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1332377695 -0700

mm, oom: introduce independent oom killer ratelimit state

printk_ratelimit() uses the global ratelimit state for all printks.  The
oom killer should not be subjected to this state just because another
subsystem or driver may be flooding the kernel log.

This patch introduces printk ratelimiting specifically for the oom killer.

Signed-off-by: David Rientjes <rientjes@google.com>
Acked-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>