From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754018Ab0I2Dc2 (ORCPT ); Tue, 28 Sep 2010 23:32:28 -0400 Received: from nic.NetDirect.CA ([216.16.235.2]:55510 "EHLO rubicon.netdirect.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752737Ab0I2Dc1 (ORCPT ); Tue, 28 Sep 2010 23:32:27 -0400 X-Originating-Ip: 216.16.235.2 Date: Tue, 28 Sep 2010 23:30:38 -0400 From: Chris Frey To: Richard Weinberger Cc: Andrew Morton , linux-kernel@vger.kernel.org, jdike@addtoit.com, user-mode-linux-devel@lists.sourceforge.net, user-mode-linux-user@lists.sourceforge.net, janjaap@bos.nl, geert@linux-m68k.org, jaxboe@fusionio.com, martin.petersen@oracle.com, adobriyan@gmail.com Subject: Re: [PATCH 1/1] um: ubd: Fix data corruption Message-ID: <20100929033038.GA7668@foursquare.net> References: <1285710456-4435-1-git-send-email-richard@nod.at> <20100928150000.f007f43e.akpm@linux-foundation.org> <201009290013.11332.richard@nod.at> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <201009290013.11332.richard@nod.at> User-Agent: Mutt/1.4.2.2i Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Sep 29, 2010 at 12:13:10AM +0200, Richard Weinberger wrote: > Am Mittwoch 29 September 2010, 00:00:00 schrieb Andrew Morton: > > This is a workaround, I think? Do we know what the actual bug is? > > From the comment it appears to be a regression? > > Yes, it is a workaround. > For more details please have a look at this post: > http://lkml.org/lkml/2010/9/28/245 I am so far unable to reproduce the corruption with this workaround patch. So it looks like we have at least one fix. Thank you very much to everyone who worked on this. - Chris