From: Jens Axboe <jens.axboe@oracle.com>
To: Monty Montgomery <monty@xiph.org>
Cc: Tejun Heo <htejun@gmail.com>,
Brice Goglin <Brice.Goglin@ens-lyon.org>,
Gregor Jasny <gjasny@googlemail.com>,
Linux Kernel <linux-kernel@vger.kernel.org>,
Jeff Garzik <jgarzik@pobox.com>,
linux-ide@vger.kernel.org, Douglas Gilbert <dougg@torque.net>
Subject: Re: 2.6.19-rc3 system freezes when ripping with cdparanoia at ioctl(SG_IO)
Date: Fri, 10 Nov 2006 17:15:10 +0100 [thread overview]
Message-ID: <20061110161510.GC15031@kernel.dk> (raw)
In-Reply-To: <806dafc20611091209s5864c9eam77a9290194de343d@mail.gmail.com>
On Thu, Nov 09 2006, Monty Montgomery wrote:
> On 11/9/06, Tejun Heo <htejun@gmail.com> wrote:
>
> >drivers/scsi/sg.c interprets SG_DXFER_TO_FROM_DEV as read while
> >block/scsi_ioctl.c interprets it as write. I guess this is historic
> >thing (scsi/sg.c updated but block/scsi_ioctl.c is forgotten).
>
> Not historic; Jens accidentally implemented it backwards. No one
> noticed for a long time. I submitted a patch for this a few months
> ago.
Yeah, I wonder why that did not go in, I remember the full breadth of
our discussion and you are fully correct. I'll make sure it gets into
2.6.19!
--
Jens Axboe
next prev parent reply other threads:[~2006-11-10 16:12 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-10-29 19:20 2.6.19-rc3 system freezes when ripping with cdparanoia at ioctl(SG_IO) Gregor Jasny
2006-10-29 21:31 ` Ken Moffat
2006-10-29 22:05 ` Brice Goglin
2006-10-30 11:45 ` Jens Axboe
2006-10-30 13:14 ` Gregor Jasny
2006-10-30 13:17 ` Gregor Jasny
2006-10-30 13:27 ` Jens Axboe
2006-11-09 9:46 ` Brice Goglin
2006-11-09 14:00 ` Tejun Heo
2006-11-09 14:14 ` Jeff Garzik
2006-11-09 20:13 ` Monty Montgomery
2006-11-09 15:50 ` Douglas Gilbert
2006-11-10 10:36 ` Luben Tuikov
2006-11-10 12:58 ` Douglas Gilbert
2006-11-10 20:08 ` Luben Tuikov
2006-11-11 10:46 ` Christoph Hellwig
2006-11-11 16:39 ` Douglas Gilbert
2006-11-11 19:09 ` Luben Tuikov
2006-11-14 22:52 ` Monty Montgomery
2006-11-09 20:09 ` Monty Montgomery
2006-11-09 22:47 ` Tejun Heo
2006-11-10 16:15 ` Jens Axboe [this message]
2006-11-10 16:19 ` Brice Goglin
2006-11-10 16:23 ` Jens Axboe
2006-11-14 12:24 ` Brice Goglin
2006-11-14 12:29 ` Jens Axboe
2006-11-14 12:40 ` Brice Goglin
2006-11-14 12:50 ` Jens Axboe
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