From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1763768AbZE1SVH (ORCPT ); Thu, 28 May 2009 14:21:07 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757042AbZE1SU5 (ORCPT ); Thu, 28 May 2009 14:20:57 -0400 Received: from caramon.arm.linux.org.uk ([78.32.30.218]:39813 "EHLO caramon.arm.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756538AbZE1SU4 (ORCPT ); Thu, 28 May 2009 14:20:56 -0400 Date: Thu, 28 May 2009 19:20:08 +0100 From: Russell King - ARM Linux To: Mathieu Desnoyers Cc: Jamie Lokier , Catalin Marinas , linux-arm-kernel@lists.arm.linux.org.uk, linux-kernel@vger.kernel.org Subject: Re: Broken ARM atomic ops wrt memory barriers (was : [PATCH] Add cmpxchg support for ARMv6+ systems) Message-ID: <20090528182008.GJ20736@n2100.arm.linux.org.uk> References: <20090422171703.19555.83629.stgit@pc1117.cambridge.arm.com> <20090423141248.22193.10543.stgit@pc1117.cambridge.arm.com> <20090524131636.GB3159@n2100.arm.linux.org.uk> <20090524145633.GA14754@Krystal> <20090525132027.GA946@shareable.org> <20090525151724.GA14321@Krystal> <20090525161941.GA3667@n2100.arm.linux.org.uk> <20090526145950.GB26713@n2100.arm.linux.org.uk> <20090526153654.GA17096@Krystal> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20090526153654.GA17096@Krystal> User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, May 26, 2009 at 11:36:54AM -0400, Mathieu Desnoyers wrote: > The rest looks good. Good, I've reverted the removal of "memory", and so I guess we're all happy with the patch now.