From mboxrd@z Thu Jan  1 00:00:00 1970
From: Daisuke Nishimura <nishimura-YQH0OdQVrdy45+QrQBaojngSJqDPrsil@public.gmane.org>
Subject: Re: [PATCH 0/4] swapcgroup(v2)
Date: Fri, 23 May 2008 11:42:50 +0900
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To: KAMEZAWA Hiroyuki <kamezawa.hiroyu-+CUm20s59erQFUHtdCDX3A@public.gmane.org>
Cc: YAMAMOTO Takashi <yamamoto-jCdQPDEk3idL9jVzuh4AOg@public.gmane.org>, Linux MM <linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org>, Linux Containers <containers-qjLDD68F18O7TbgM5vRIOg@public.gmane.org>, Hugh Dickins <hugh-DTz5qymZ9yRBDgjK7y7TUQ@public.gmane.org>, Balbir Singh <balbir-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>, Pavel Emelyanov <xemul-GEFAQzZX7r8dnm+yROfE0A@public.gmane.org>
List-Id: containers.vger.kernel.org

(sorry, I sent the previous mail before completing it)

On 2008/05/23 11:10 +0900, Daisuke Nishimura wrote:
> On 2008/05/22 16:44 +0900, KAMEZAWA Hiroyuki wrote:
(snip)
>>> - make it possible for users to select if they use
>>>   this feature or not, and avoid overhead for users
>>>   not using this feature.
>>> - move charges along with task move between cgroups.
>>>
>> I think memory-controller's anon pages should also do this....
> 
I want it too.

Not only it's usefull for users IMHO,
but alsoI need it to charge a swap to the group which the task
belongs to at the point of swapout.


Thanks,
Daisuke Nishimura.