From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751720AbZBTH31 (ORCPT ); Fri, 20 Feb 2009 02:29:27 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752416AbZBTH3R (ORCPT ); Fri, 20 Feb 2009 02:29:17 -0500 Received: from brick.kernel.dk ([93.163.65.50]:7351 "EHLO kernel.dk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752552AbZBTH3R (ORCPT ); Fri, 20 Feb 2009 02:29:17 -0500 Date: Fri, 20 Feb 2009 08:26:35 +0100 From: Jens Axboe To: Christoph Hellwig Cc: Linus Torvalds , linux-kernel@vger.kernel.org Subject: Re: [GIT PULL] block bits for 2.6.29-rc5 Message-ID: <20090220072635.GR29783@kernel.dk> References: <20090218144105.GZ30821@kernel.dk> <20090219185434.GB24117@infradead.org> <20090219185539.GI29783@kernel.dk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20090219185539.GI29783@kernel.dk> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Feb 19 2009, Jens Axboe wrote: > On Thu, Feb 19 2009, Christoph Hellwig wrote: > > On Wed, Feb 18, 2009 at 03:41:06PM +0100, Jens Axboe wrote: > > > Hi Linus, > > > > > > One trivial patch, otherwise it's all bug fixes or regressions. Please > > > pull. > > > > Any chance you could look into the barrier fail warning spew regression > > introduced early in the 2.6.29 circle? > > Yep, will get fixed in the next round. There were just a few important > fixes queued up that I wanted in -rc6. It seems to work fine for me, tested with a modified sd that doesn't have barrier support and loop: Filesystem "sdc1": Disabling barriers, trial barrier write failed XFS mounting filesystem sdc1 and Filesystem "loop0": Disabling barriers, trial barrier write failed XFS mounting filesystem loop0 No extra failure warnings on the barrier IO itself. What device do you see this on? -- Jens Axboe