From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from d23relay03.au.ibm.com (d23relay03.au.ibm.com [202.81.18.234]) by e23smtp04.au.ibm.com (8.13.1/8.13.1) with ESMTP id m56GOI1Q009567 for ; Sat, 7 Jun 2008 02:24:18 +1000 Received: from d23av04.au.ibm.com (d23av04.au.ibm.com [9.190.235.139]) by d23relay03.au.ibm.com (8.13.8/8.13.8/NCO v8.7) with ESMTP id m56GOjmb4640924 for ; Sat, 7 Jun 2008 02:24:46 +1000 Received: from d23av04.au.ibm.com (loopback [127.0.0.1]) by d23av04.au.ibm.com (8.12.11.20060308/8.13.3) with ESMTP id m56GP2I2007492 for ; Sat, 7 Jun 2008 02:25:03 +1000 Message-ID: <484964D6.8060108@linux.vnet.ibm.com> Date: Fri, 06 Jun 2008 21:54:54 +0530 From: Balbir Singh Reply-To: balbir@linux.vnet.ibm.com MIME-Version: 1.0 Subject: Re: memcg: bad page at page migration References: <20080606221124.623847aa.nishimura@mxp.nes.nec.co.jp> In-Reply-To: <20080606221124.623847aa.nishimura@mxp.nes.nec.co.jp> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org Return-Path: To: Daisuke Nishimura Cc: KAMEZAWA Hiroyuki , akpm@linux-foundation.org, xemul@openvz.org, lizf@cn.fujitsu.com, yamamoto@valinux.co.jp, hugh@veritas.com, minchan.kim@gmail.com, linux-mm@kvack.org List-ID: Daisuke Nishimura wrote: > > All the logs I've seen include the line "cgroup:*******", so it seems that > page->page_cgroup is not cleared. > > Do you have any ideas? > As you've already mentioned, this problem is not reproducible in mainline (I tried with 2.6.26-rc4). I should also try against mmotm -- Warm Regards, Balbir Singh Linux Technology Center IBM, ISTL -- 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/ . Don't email: email@kvack.org