From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx149.postini.com [74.125.245.149]) by kanga.kvack.org (Postfix) with SMTP id 6425E6B0044 for ; Wed, 14 Mar 2012 20:50:19 -0400 (EDT) Received: from m1.gw.fujitsu.co.jp (unknown [10.0.50.71]) by fgwmail6.fujitsu.co.jp (Postfix) with ESMTP id 6C0313EE0C0 for ; Thu, 15 Mar 2012 09:50:17 +0900 (JST) Received: from smail (m1 [127.0.0.1]) by outgoing.m1.gw.fujitsu.co.jp (Postfix) with ESMTP id 4D88745DE5C for ; Thu, 15 Mar 2012 09:50:17 +0900 (JST) Received: from s1.gw.fujitsu.co.jp (s1.gw.fujitsu.co.jp [10.0.50.91]) by m1.gw.fujitsu.co.jp (Postfix) with ESMTP id 347F045DE5A for ; Thu, 15 Mar 2012 09:50:17 +0900 (JST) Received: from s1.gw.fujitsu.co.jp (localhost.localdomain [127.0.0.1]) by s1.gw.fujitsu.co.jp (Postfix) with ESMTP id 239C01DB8054 for ; Thu, 15 Mar 2012 09:50:17 +0900 (JST) Received: from ml14.s.css.fujitsu.com (ml14.s.css.fujitsu.com [10.240.81.134]) by s1.gw.fujitsu.co.jp (Postfix) with ESMTP id CF8ED1DB804E for ; Thu, 15 Mar 2012 09:50:16 +0900 (JST) Message-ID: <4F613C5B.8030304@jp.fujitsu.com> Date: Thu, 15 Mar 2012 09:48:27 +0900 From: KAMEZAWA Hiroyuki MIME-Version: 1.0 Subject: Re: [PATCH v2 02/13] memcg: Kernel memory accounting infrastructure. References: <1331325556-16447-1-git-send-email-ssouhlal@FreeBSD.org> <1331325556-16447-3-git-send-email-ssouhlal@FreeBSD.org> <4F5C5E54.2020408@parallels.com> <20120313152446.28b0d696.kamezawa.hiroyu@jp.fujitsu.com> <4F5F236A.1070609@parallels.com> <20120314091526.3c079693.kamezawa.hiroyu@jp.fujitsu.com> <4F608F25.3010700@parallels.com> In-Reply-To: <4F608F25.3010700@parallels.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Glauber Costa Cc: Suleiman Souhlal , cgroups@vger.kernel.org, suleiman@google.com, penberg@kernel.org, cl@linux.com, yinghan@google.com, hughd@google.com, gthelen@google.com, peterz@infradead.org, dan.magenheimer@oracle.com, hannes@cmpxchg.org, mgorman@suse.de, James.Bottomley@HansenPartnership.com, linux-mm@kvack.org, devel@openvz.org, linux-kernel@vger.kernel.org (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 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org