From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail6.bemta7.messagelabs.com (mail6.bemta7.messagelabs.com [216.82.255.55]) by kanga.kvack.org (Postfix) with ESMTP id E11F86B0096 for ; Sun, 27 Nov 2011 23:23:32 -0500 (EST) Received: from m1.gw.fujitsu.co.jp (unknown [10.0.50.71]) by fgwmail6.fujitsu.co.jp (Postfix) with ESMTP id 573073EE0B6 for ; Mon, 28 Nov 2011 13:23:30 +0900 (JST) Received: from smail (m1 [127.0.0.1]) by outgoing.m1.gw.fujitsu.co.jp (Postfix) with ESMTP id 3744845DE58 for ; Mon, 28 Nov 2011 13:23:30 +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 0ED3945DE93 for ; Mon, 28 Nov 2011 13:23:30 +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 006061DB8052 for ; Mon, 28 Nov 2011 13:23:30 +0900 (JST) Received: from m107.s.css.fujitsu.com (m107.s.css.fujitsu.com [10.240.81.147]) by s1.gw.fujitsu.co.jp (Postfix) with ESMTP id B0B1B1DB804F for ; Mon, 28 Nov 2011 13:23:29 +0900 (JST) Date: Mon, 28 Nov 2011 13:22:15 +0900 From: KAMEZAWA Hiroyuki Subject: Re: [PATCH v6 09/10] Display maximum tcp memory allocation in kmem cgroup Message-Id: <20111128132215.bbfbaa50.kamezawa.hiroyu@jp.fujitsu.com> In-Reply-To: <1322242696-27682-10-git-send-email-glommer@parallels.com> References: <1322242696-27682-1-git-send-email-glommer@parallels.com> <1322242696-27682-10-git-send-email-glommer@parallels.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Glauber Costa Cc: linux-kernel@vger.kernel.org, lizf@cn.fujitsu.com, ebiederm@xmission.com, davem@davemloft.net, paul@paulmenage.org, gthelen@google.com, netdev@vger.kernel.org, linux-mm@kvack.org, kirill@shutemov.name, avagin@parallels.com, devel@openvz.org, eric.dumazet@gmail.com, cgroups@vger.kernel.org On Fri, 25 Nov 2011 15:38:15 -0200 Glauber Costa wrote: > This patch introduces kmem.tcp.max_usage_in_bytes file, living in the > kmem_cgroup filesystem. The root cgroup will display a value equal > to RESOURCE_MAX. This is to avoid introducing any locking schemes in > the network paths when cgroups are not being actively used. > > All others, will see the maximum memory ever used by this cgroup. > > Signed-off-by: Glauber Costa > CC: David S. Miller > CC: Hiroyouki Kamezawa > CC: Eric W. Biederman Reviewed-by: KAMEZAWA Hiroyuki -- 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