From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933806AbXFEWkx (ORCPT ); Tue, 5 Jun 2007 18:40:53 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1763433AbXFEWkp (ORCPT ); Tue, 5 Jun 2007 18:40:45 -0400 Received: from netops-testserver-3-out.sgi.com ([192.48.171.28]:43439 "EHLO relay.sgi.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1765692AbXFEWko (ORCPT ); Tue, 5 Jun 2007 18:40:44 -0400 Date: Tue, 5 Jun 2007 15:40:40 -0700 (PDT) From: Christoph Lameter X-X-Sender: clameter@schroedinger.engr.sgi.com To: David Rientjes cc: Andrew Morton , Andi Kleen , Christoph Lameter , Paul Jackson , linux-kernel@vger.kernel.org Subject: Re: [patch] cpusets: do not allow TIF_MEMDIE tasks to allocate globally In-Reply-To: Message-ID: References: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 5 Jun 2007, David Rientjes wrote: > Reverts git commit c596d9f320aaf30d28c1d793ff3a976dee1db8f5. > > OOM-killed tasks, marked as TIF_MEMDIE, should not be able to access > memory outside its cpuset because it could potentially cause other > exclusive cpusets to OOM themselves. Those terminating tasks need that memory to terminate properly right?