From mboxrd@z Thu Jan  1 00:00:00 1970
From: Li Zefan <lizf@cn.fujitsu.com>
Subject: Re: [PATCH] memcg: reduce size of per-cpu-stat to be appropriate
 size.
Date: Fri, 14 Nov 2008 15:53:16 +0800
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Cc: balbir@linux.vnet.ibm.com, Andrew Morton <akpm@linux-foundation.org>, Jan Blunck <jblunck@suse.de>, containers@lists.osdl.org, Linux-Kernel Mailinglist <linux-kernel@vger.kernel.org>
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>>> +static int mem_cgroup_size(void)
>> inline this function?
>>
> necessary ? 
> 

Not so necessary IMO. It's called when a cgroup is created and removed, that
is mkdir and rmdir, where performance is not critical.