From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757378Ab1FFNah (ORCPT ); Mon, 6 Jun 2011 09:30:37 -0400 Received: from moutng.kundenserver.de ([212.227.126.171]:55933 "EHLO moutng.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756365Ab1FFNag (ORCPT ); Mon, 6 Jun 2011 09:30:36 -0400 From: Arnd Bergmann To: Akinobu Mita Subject: Re: [PATCH v2] asm-generic: add another generic ext2 atomic bitops Date: Mon, 6 Jun 2011 15:29:57 +0200 User-Agent: KMail/1.12.2 (Linux/2.6.35-22-generic; KDE/4.3.2; x86_64; ; ) Cc: linux-kernel@vger.kernel.org, akpm@linux-foundation.org, Andreas Dilger , linux-arch@vger.kernel.org References: <1307201251-16805-1-git-send-email-akinobu.mita@gmail.com> In-Reply-To: <1307201251-16805-1-git-send-email-akinobu.mita@gmail.com> MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-15" Content-Transfer-Encoding: 7bit Message-Id: <201106061529.57417.arnd@arndb.de> X-Provags-ID: V02:K0:qDosqFTvGX9D81FJhJFHuaMN60pvrLipbh0HzONqDzm 44VgHdB/skI5RReOQCJAu53OaU9XwkqxR1GNnHwoQ5jfM3mAnZ qhGRYDQabP7eA01P8js4/01y9+7VFkZCPVTuXTMwrEnl+oL9Fw CL49nQGLs7LxAStEDzr/ve+ikfL+e8vxgrWPx8lyS2rA1J90Cp B2mQf0FvcP7AyMp3OmcBA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Saturday 04 June 2011, Akinobu Mita wrote: > The majority of architectures implement ext2 atomic bitops as > test_and_{set,clear}_bit() without spinlock. > > This adds this type of generic implementation in ext2-atomic-setbit.h > and use it wherever possible. > > Suggested-by: Andreas Dilger > Suggested-by: Arnd Bergmann > Signed-off-by: Akinobu Mita > Cc: linux-arch@vger.kernel.org Looks good, Acked-by: Arnd Bergmann