Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761412AbYFDUVp (ORCPT ); Wed, 4 Jun 2008 16:21:45 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753231AbYFDUVf (ORCPT ); Wed, 4 Jun 2008 16:21:35 -0400 Received: from relay2.sgi.com ([192.48.171.30]:60421 "EHLO relay.sgi.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751667AbYFDUVe (ORCPT ); Wed, 4 Jun 2008 16:21:34 -0400 Date: Wed, 4 Jun 2008 15:21:30 -0500 From: Paul Jackson To: David Rientjes Cc: menage@google.com, miaox@cn.fujitsu.com, akpm@linux-foundation.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/2] cpusets: update tasks' cpus_allowed and mems_allowed after CPU/NODE offline/online Message-Id: <20080604152130.b41d7922.pj@sgi.com> In-Reply-To: References: <4845F864.8060102@cn.fujitsu.com> <6599ad830806040230l24bd1201y3cc0ea0273d835ad@mail.gmail.com> <6599ad830806040258h552e4623m5efae8202c5d026d@mail.gmail.com> <20080604122227.a092e70e.pj@sgi.com> <20080604142540.6fa2bcc3.pj@sgi.com> <20080604144221.de09b709.pj@sgi.com> Organization: SGI X-Mailer: Sylpheed version 2.2.4 (GTK+ 2.12.0; i686-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 678 Lines: 17 David wrote: > So I'll repost the patch and see where it goes. Ok. Perhaps you could add a brief comment, noting that the additional PF_* flag could perhaps be avoided with checks in cpusets and sched_setaffinity, as explained in http://lkml.org/lkml/2008/6/4/388. -- I won't rest till it's the best ... Programmer, Linux Scalability Paul Jackson 1.940.382.4214 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/