From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757031AbZLNOs4 (ORCPT ); Mon, 14 Dec 2009 09:48:56 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756318AbZLNOsy (ORCPT ); Mon, 14 Dec 2009 09:48:54 -0500 Received: from mx1.redhat.com ([209.132.183.28]:9102 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755585AbZLNOsy (ORCPT ); Mon, 14 Dec 2009 09:48:54 -0500 Message-ID: <4B265028.4080808@redhat.com> Date: Mon, 14 Dec 2009 09:48:08 -0500 From: Rik van Riel Organization: Red Hat, Inc User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.4pre) Gecko/20090922 Fedora/3.0-3.9.b4.fc12 Lightning/1.0pre Thunderbird/3.0b4 MIME-Version: 1.0 To: KOSAKI Motohiro CC: lwoodman@redhat.com, akpm@linux-foundation.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, minchan.kim@gmail.com Subject: Re: [PATCH 8/8] mm: Give up allocation if the task have fatal signal References: <20091211164651.036f5340@annuminas.surriel.com> <20091214210823.BBAE.A69D9226@jp.fujitsu.com> <20091214213224.BBC6.A69D9226@jp.fujitsu.com> In-Reply-To: <20091214213224.BBC6.A69D9226@jp.fujitsu.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 12/14/2009 07:32 AM, KOSAKI Motohiro wrote: > In OOM case, almost processes may be in vmscan. There isn't any reason > the killed process continue allocation. process exiting free lots pages > rather than greedy vmscan. > > Signed-off-by: KOSAKI Motohiro Reviewed-by: Rik van Riel -- All rights reversed.