From mboxrd@z Thu Jan 1 00:00:00 1970 From: Frank van Maarseveen Subject: Re: libata /dev/scd0 problem: mount after burn fails without eject Date: Fri, 4 May 2007 10:37:35 +0200 Message-ID: <20070504083735.GA20072@janus> References: <20070501135951.GA17072@janus> <46374C11.1010702@rtr.ca> <6bffcb0e0705010731v44cfad1awf4342121245f7ab3@mail.gmail.com> <463AEBE0.7010506@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <463AEBE0.7010506@gmail.com> Sender: linux-kernel-owner@vger.kernel.org To: Tejun Heo Cc: Michal Piotrowski , Mark Lord , Frank van Maarseveen , linux-scsi , IDE/ATA development list , linux-kernel@vger.kernel.org, Alan Cox List-Id: linux-ide@vger.kernel.org On Fri, May 04, 2007 at 10:16:32AM +0200, Tejun Heo wrote: > Michal Piotrowski wrote: > > On 01/05/07, Mark Lord wrote: > >> Forwarding to linux-scsi and linux-ide mailing lists. > >> > >> Frank van Maarseveen wrote: > >> > Tested on 2.6.20.6 and 2.6.21.1 > >> > > >> > I decided to swich from the old IDE drivers to libata and now there > >> > seems to be a little but annoying problem: cannot mount an ISO image > >> > after burning it. > >> > > >> > May 1 14:32:55 kernel: attempt to access beyond end of device > >> > May 1 14:32:55 kernel: sr0: rw=0, want=68, limit=4 > >> > May 1 14:32:55 kernel: isofs_fill_super: bread failed, dev=sr0, > >> iso_blknum=16, block=16 > >> > > >> > an "eject" command seems to fix the state of the PATA DVD writer > >> > or driver. The problem occurs for burning a CD and for DVD too with > >> > identical error messages. > > Right after burning, if you run 'fuser -v /dev/sr0', what does it say? Tried the fuser as root to be sure but it didn't show anything. -- Frank