From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964887AbWGHQNp (ORCPT ); Sat, 8 Jul 2006 12:13:45 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S964886AbWGHQNp (ORCPT ); Sat, 8 Jul 2006 12:13:45 -0400 Received: from pentafluge.infradead.org ([213.146.154.40]:21423 "EHLO pentafluge.infradead.org") by vger.kernel.org with ESMTP id S964887AbWGHQNo (ORCPT ); Sat, 8 Jul 2006 12:13:44 -0400 Subject: Re: [PATCH] Make cpu_relax() imply barrier() on all arches From: Arjan van de Ven To: Chase Venters Cc: linux-kernel@vger.kernel.org In-Reply-To: <200607081110.52319.chase.venters@clientec.com> References: <200607081110.52319.chase.venters@clientec.com> Content-Type: text/plain Date: Sat, 08 Jul 2006 18:13:41 +0200 Message-Id: <1152375221.3120.62.camel@laptopd505.fenrus.org> Mime-Version: 1.0 X-Mailer: Evolution 2.2.3 (2.2.3-2.fc4) Content-Transfer-Encoding: 7bit X-SRS-Rewrite: SMTP reverse-path rewritten from by pentafluge.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Sat, 2006-07-08 at 11:10 -0500, Chase Venters wrote: > > include/asm-frv/processor.h | 3 ++- > include/asm-h8300/processor.h | 3 ++- > include/asm-m68knommu/processor.h | 3 ++- > include/asm-sh/processor.h | 3 ++- > include/asm-sh64/processor.h | 3 ++- > include/asm-v850/processor.h | 3 ++- > include/asm-xtensa/processor.h | 3 ++- cpu_relax() indeed is supposed have barrier() semantics! Acked-by: Arjan van de Ven