linux-kernel - Re: [PATCH v2 02/13] memcg: Kernel memory accounting infrastructure.

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Message-ID: <4F613C5B.8030304@jp.fujitsu.com>
Date:	Thu, 15 Mar 2012 09:48:27 +0900
From:	KAMEZAWA Hiroyuki <kamezawa.hiroyu@...fujitsu.com>
To:	Glauber Costa <glommer@...allels.com>
CC:	Suleiman Souhlal <ssouhlal@...eBSD.org>, cgroups@...r.kernel.org,
	suleiman@...gle.com, penberg@...nel.org, cl@...ux.com,
	yinghan@...gle.com, hughd@...gle.com, gthelen@...gle.com,
	peterz@...radead.org, dan.magenheimer@...cle.com,
	hannes@...xchg.org, mgorman@...e.de,
	James.Bottomley@...senPartnership.com, linux-mm@...ck.org,
	devel@...nvz.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 02/13] memcg: Kernel memory accounting infrastructure.

(2012/03/14 21:29), Glauber Costa wrote:


>>   - What happens when a new cgroup created ?
> 
> mem_cgroup_create() is called =)
> Heh, jokes apart, I don't really follow here. What exactly do you mean? 
> There shouldn't be anything extremely out of the ordinary.
> 


Sorry, too short words.

Assume a cgroup with
	cgroup.memory.limit_in_bytes=1G
	cgroup.memory.kmem.limit_in_bytes=400M

When a child cgroup is created, what should be the default values.
'unlimited' as current implementation ?
Hmm..maybe yes.

Thanks,
-Kame

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