From: Li Zefan <lizf@cn.fujitsu.com>
Date: Wed, 30 Jul 2008 05:33:20 +0000 (-0700)
Subject: memcg: remove redundant check in move_task()
X-Git-Tag: v2.6.27-rc2~194
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4ef1b0fd61333b3b81ebe29283898c6c84b15c9f;p=pandora-kernel.git

memcg: remove redundant check in move_task()

It's guaranteed by cgroup that old_cgrp != cgrp.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Cc: Paul Menage <menage@google.com>
Cc: Cedric Le Goater <clg@fr.ibm.com>
Cc: Balbir Singh <balbir@in.ibm.com>
Acked-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>
---

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