From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail138.messagelabs.com (mail138.messagelabs.com [216.82.249.35]) by kanga.kvack.org (Postfix) with ESMTP id 699EE900001 for ; Fri, 13 May 2011 05:40:03 -0400 (EDT) Received: from m3.gw.fujitsu.co.jp (unknown [10.0.50.73]) by fgwmail6.fujitsu.co.jp (Postfix) with ESMTP id A9ECB3EE0C2 for ; Fri, 13 May 2011 18:40:00 +0900 (JST) Received: from smail (m3 [127.0.0.1]) by outgoing.m3.gw.fujitsu.co.jp (Postfix) with ESMTP id 8CA1045DE94 for ; Fri, 13 May 2011 18:40:00 +0900 (JST) Received: from s3.gw.fujitsu.co.jp (s3.gw.fujitsu.co.jp [10.0.50.93]) by m3.gw.fujitsu.co.jp (Postfix) with ESMTP id 69ACB45DE97 for ; Fri, 13 May 2011 18:40:00 +0900 (JST) Received: from s3.gw.fujitsu.co.jp (localhost.localdomain [127.0.0.1]) by s3.gw.fujitsu.co.jp (Postfix) with ESMTP id 56A4AE08003 for ; Fri, 13 May 2011 18:40:00 +0900 (JST) Received: from m105.s.css.fujitsu.com (m105.s.css.fujitsu.com [10.240.81.145]) by s3.gw.fujitsu.co.jp (Postfix) with ESMTP id 0FBDAE18006 for ; Fri, 13 May 2011 18:40:00 +0900 (JST) Date: Fri, 13 May 2011 18:33:08 +0900 From: KAMEZAWA Hiroyuki Subject: Re: [RFC][PATCH v7 04/14] memcg: add dirty page accounting infrastructure Message-Id: <20110513183308.0c34201d.kamezawa.hiroyu@jp.fujitsu.com> In-Reply-To: <1305276473-14780-5-git-send-email-gthelen@google.com> References: <1305276473-14780-1-git-send-email-gthelen@google.com> <1305276473-14780-5-git-send-email-gthelen@google.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: Greg Thelen Cc: Andrew Morton , linux-kernel@vger.kernel.org, linux-mm@kvack.org, containers@lists.osdl.org, linux-fsdevel@vger.kernel.org, Andrea Righi , Balbir Singh , Daisuke Nishimura , Minchan Kim , Johannes Weiner , Ciju Rajan K , David Rientjes , Wu Fengguang , Vivek Goyal , Dave Chinner On Fri, 13 May 2011 01:47:43 -0700 Greg Thelen wrote: > Add memcg routines to count dirty, writeback, and unstable_NFS pages. > These routines are not yet used by the kernel to count such pages. A > later change adds kernel calls to these new routines. > > As inode pages are marked dirty, if the dirtied page's cgroup differs > from the inode's cgroup, then mark the inode shared across several > cgroup. > > Signed-off-by: Greg Thelen > Signed-off-by: Andrea Righi 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