Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756659Ab0GWK4F (ORCPT ); Fri, 23 Jul 2010 06:56:05 -0400 Received: from bld-mail12.adl6.internode.on.net ([150.101.137.97]:54698 "EHLO mail.internode.on.net" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1755410Ab0GWK4D (ORCPT ); Fri, 23 Jul 2010 06:56:03 -0400 Date: Fri, 23 Jul 2010 20:55:58 +1000 From: Dave Chinner To: Jan Kara Cc: linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: 2.6.35-r5 ext3 corruptions Message-ID: <20100723105558.GB7362@dastard> References: <20100715105745.GI30737@dastard> <20100719224512.GD32635@dastard> <20100721063222.GW32635@dastard> <20100723104313.GA6431@atrey.karlin.mff.cuni.cz> <20100723105326.GB6431@atrey.karlin.mff.cuni.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20100723105326.GB6431@atrey.karlin.mff.cuni.cz> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 878 Lines: 25 On Fri, Jul 23, 2010 at 12:53:26PM +0200, Jan Kara wrote: > I've taken the change just updating the changelog to: > ext3: default to ordered mode > > data=writeback mode is dangerous as it leads to higher data loss and stale data > exposure when systems crash. It should not be the default, especially when all > major distros ensure their ext3 filesystems default to ordered mode. Change the > default mode to the safer data=ordered mode, because we should be caring far > more about avoiding stale data exposure than performance. > > Do you agree Dave? Fine by me ;) Cheers, Dave. -- Dave Chinner david@fromorbit.com -- 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/