From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: Re: [PATCH] sr: consider the last written sector when determining media size Date: Tue, 15 Sep 2009 06:54:02 +0900 Message-ID: <4AAEBB7A.3060700@kernel.org> References: <4AA07D8A.6090004@kernel.org> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Return-path: Received: from hera.kernel.org ([140.211.167.34]:50183 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752789AbZINVyJ (ORCPT ); Mon, 14 Sep 2009 17:54:09 -0400 In-Reply-To: <4AA07D8A.6090004@kernel.org> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: James Bottomley , linux-scsi , IDE/ATA development list , Milan Kocian Tejun Heo wrote: > On certain cases, UDF disc doesn't report capacity correctly via > READ_CAPACITY but TOC or trackinfo contains valid information which > can be obtained using cdrom_get_last_written(). ide-cd considers both > values and uses the larger one. Do the same in sr. This fixes > bko#9668. > > http://bugzilla.kernel.org/show_bug.cgi?id=9668 > > Signed-off-by: Tejun Heo > Reported-by: Milan Kocian > Cc: Jan Kara PING. -- tejun