From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail143.messagelabs.com (mail143.messagelabs.com [216.82.254.35]) by kanga.kvack.org (Postfix) with ESMTP id DC9D26B0088 for ; Wed, 8 Dec 2010 00:07:35 -0500 (EST) Received: from d23relay03.au.ibm.com (d23relay03.au.ibm.com [202.81.31.245]) by e23smtp06.au.ibm.com (8.14.4/8.13.1) with ESMTP id oB857Lwt007392 for ; Wed, 8 Dec 2010 16:07:21 +1100 Received: from d23av02.au.ibm.com (d23av02.au.ibm.com [9.190.235.138]) by d23relay03.au.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id oB857ViS1323234 for ; Wed, 8 Dec 2010 16:07:31 +1100 Received: from d23av02.au.ibm.com (loopback [127.0.0.1]) by d23av02.au.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id oB857Uvt025993 for ; Wed, 8 Dec 2010 16:07:31 +1100 Date: Tue, 7 Dec 2010 20:47:32 +0530 From: Balbir Singh Subject: Re: [PATCH] compaction: Remove mem_cgroup_del_lru Message-ID: <20101207151732.GL3158@balbir.in.ibm.com> Reply-To: balbir@linux.vnet.ibm.com References: <1291734086-1405-1-git-send-email-minchan.kim@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline In-Reply-To: <1291734086-1405-1-git-send-email-minchan.kim@gmail.com> Sender: owner-linux-mm@kvack.org To: Minchan Kim Cc: Andrew Morton , linux-mm , LKML , KAMEZAWA Hiroyuki , Mel Gorman List-ID: * MinChan Kim [2010-12-08 00:01:26]: > del_page_from_lru_list alreay called mem_cgroup_del_lru. > So we need to call it again. It makes wrong stat of memcg and > even happen VM_BUG_ON hit. > > Cc: Balbir Singh > Cc: KAMEZAWA Hiroyuki > Cc: Mel Gorman > Signed-off-by: Minchan Kim > --- Acked-by: Balbir Singh -- Three Cheers, Balbir -- 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 policy in Canada: sign http://dissolvethecrtc.ca/ Don't email: email@kvack.org