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Date: Wed, 15 Jun 2011 10:49:35 +0900
From: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Subject: [BUGFIX][PATCH v6] memcg: fix percpu cached charge draining
 frequency
Message-Id: <20110615104935.ccefc6b5.kamezawa.hiroyu@jp.fujitsu.com>
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References: <20110613120054.3336e997.kamezawa.hiroyu@jp.fujitsu.com>
	<20110613121648.3d28afcd.kamezawa.hiroyu@jp.fujitsu.com>
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To: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, "linux-mm@kvack.org" <linux-mm@kvack.org>, "akpm@linux-foundation.org" <akpm@linux-foundation.org>, "nishimura@mxp.nes.nec.co.jp" <nishimura@mxp.nes.nec.co.jp>, "bsingharora@gmail.com" <bsingharora@gmail.com>, "hannes@cmpxchg.org" <hannes@cmpxchg.org>, Michal Hocko <mhocko@suse.cz>, Ying Han <yinghan@google.com>

This is a repleacement for
memcg-fix-percpu-cached-charge-draining-frequency.patch
+
memcg-fix-percpu-cached-charge-draining-frequency-fix.patch


Changelog:
  - removed unnecessary rcu_read_lock()
  - removed a fix for softlimit case (move to another independent patch)
  - make mutex static.
  - applied comment updates from Andrew Morton.

A patch for softlimit will follow this.

==