From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mike Galbraith Subject: Re: regression: CD burning (k3b) went broke Date: Wed, 27 Feb 2008 03:24:35 +0100 Message-ID: <1204079075.26640.8.camel@homer.simson.net> References: <1203583379.6244.27.camel@homer.simson.net> <20080222073228.GZ23197@kernel.dk> <1203752563.5225.4.camel@homer.simson.net> <1203839683.17463.9.camel@homer.simson.net> <1204019283.8731.11.camel@homer.simson.net> <1204033003.11828.22.camel@homer.simson.net> <20080226150845.2196bc1a.akpm@linux-foundation.org> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: Received: from mail.gmx.net ([213.165.64.20]:41046 "HELO mail.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1753875AbYB0CYj (ORCPT ); Tue, 26 Feb 2008 21:24:39 -0500 In-Reply-To: <20080226150845.2196bc1a.akpm@linux-foundation.org> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: Andrew Morton Cc: Jens Axboe , LKML , Tejun Heo , linux-ide@vger.kernel.org, linux-scsi@vger.kernel.org On Tue, 2008-02-26 at 15:08 -0800, Andrew Morton wrote: > On Tue, 26 Feb 2008 14:36:43 +0100 Mike Galbraith wrote: > > Seems the problem is data_len changes, but raw_data_len doesn't. I've > > not the foggiest IO-land clue, but k3b works again, so the below may > > have some diagnostic value. > > So this change fixes a bug? Can we have a recap of how it does this? Yeah, it fixes the problem. (wrt recap, if I could write it, it would be a changelog;) -Mike