Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754775AbYGID3z (ORCPT ); Tue, 8 Jul 2008 23:29:55 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753030AbYGID3r (ORCPT ); Tue, 8 Jul 2008 23:29:47 -0400 Received: from tomts25.bellnexxia.net ([209.226.175.188]:35763 "EHLO tomts25-srv.bellnexxia.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752510AbYGID3q (ORCPT ); Tue, 8 Jul 2008 23:29:46 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: ApsEAE7Hc0hMQWVt/2dsb2JhbACBXK8x Date: Tue, 8 Jul 2008 23:29:43 -0400 From: Mathieu Desnoyers To: Jason Baron Cc: Rusty Russell , linux-kernel@vger.kernel.org, Max Krasnyansky Subject: Re: [PATCH 0/3] stop_machine enhancements and simplifications Message-ID: <20080709032943.GA5565@Krystal> References: <200807081750.55536.rusty@rustcorp.com.au> <20080708201012.GA21567@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Content-Disposition: inline In-Reply-To: <20080708201012.GA21567@redhat.com> X-Editor: vi X-Info: http://krystal.dyndns.org:8080 X-Operating-System: Linux/2.6.21.3-grsec (i686) X-Uptime: 23:27:51 up 34 days, 8:08, 3 users, load average: 1.89, 1.35, 1.34 User-Agent: Mutt/1.5.16 (2007-06-11) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1364 Lines: 40 * Jason Baron (jbaron@redhat.com) wrote: > On Tue, Jul 08, 2008 at 05:50:55PM +1000, Rusty Russell wrote: > > Hi all, > > > > Here are the three stop_machine patches I've queued for the next merge > > window. The first two are pretty well tested via linux-next, the last is > > recent but fairly straightforward. > > > > I'm assuming that Jason and/or Mathieu have need for the ALL_CPUS mod, > > but it can be removed by the last of these patches (left in to reduce > > transition breakage). > > hi, > > I added the 'ALL_CPUS' feature to support the architecture independent immediate > code that Mathieu wrote. So, if Mathieu needs it great, otherwise I have no > other code depending on it. > > thanks, > > -Jason Hi Rusty, The immediate values implementation (the 'simple' version) uses this patch. If we include your simplification, I'll have to modify the immediate values patch a little bit so we deal with concurrent execution of all the threads, as I pointed out in my earlier email. Mathieu -- Mathieu Desnoyers OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68 -- 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/