From: Jens Axboe <axboe@suse.de>
To: Arjan van de Ven <arjanv@redhat.com>
Cc: Peter Yao <peter@exavio.com.cn>,
linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org
Subject: Re: smp dead lock of io_request_lock/queue_lock patch
Date: Mon, 12 Jan 2004 10:22:31 +0100 [thread overview]
Message-ID: <20040112092231.GG29177@suse.de> (raw)
In-Reply-To: <20040112092059.GC6677@devserv.devel.redhat.com>
On Mon, Jan 12 2004, Arjan van de Ven wrote:
> On Mon, Jan 12, 2004 at 10:19:46AM +0100, Jens Axboe wrote:
> >
> > ... and still exists in your 2.4.21 based kernel.
>
> The RHL 2.4.21 kernels don't have the locking patch at all...
But RHEL3 does:
http://kernelnewbies.org/kernels/rhel3/SOURCES/linux-2.4.21-iorl.patch
and the bug is there.
--
Jens Axboe
next prev parent reply other threads:[~2004-01-12 9:22 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-01-12 16:32 smp dead lock of io_request_lock/queue_lock patch Peter Yao
2004-01-12 9:08 ` Arjan van de Ven
2004-01-12 9:19 ` Jens Axboe
2004-01-12 9:19 ` Jens Axboe
2004-01-12 9:20 ` Arjan van de Ven
2004-01-12 9:22 ` Jens Axboe [this message]
2004-01-12 13:27 ` Doug Ledford
2004-01-15 17:01 ` Bill Davidsen
2004-01-15 17:05 ` Jens Axboe
2004-01-15 17:09 ` Arjan van de Ven
2004-01-15 19:30 ` Doug Ledford
-- strict thread matches above, loose matches on Subject: below --
2004-01-19 21:36 Martin Peschke3
2004-03-08 21:25 ` Doug Ledford
[not found] <1d6yN-6HH-17@gated-at.bofh.it>
[not found] ` <1dasC-5Ww-5@gated-at.bofh.it>
[not found] ` <1ejkf-724-13@gated-at.bofh.it>
[not found] ` <1elvB-Jt-25@gated-at.bofh.it>
2004-01-16 15:40 ` Bill Davidsen
2004-01-12 15:07 Martin Peschke3
2004-01-12 15:12 ` Arjan van de Ven
2004-01-12 19:48 ` Christoph Hellwig
2004-01-12 19:51 ` Doug Ledford
2004-01-12 20:03 ` Christoph Hellwig
2004-01-12 21:12 ` Jens Axboe
2004-01-13 20:55 ` Marcelo Tosatti
2004-01-17 13:10 ` Doug Ledford
2004-01-17 16:58 ` Christoph Hellwig
2004-01-17 19:07 ` Doug Ledford
2004-01-17 19:17 ` Christoph Hellwig
2004-01-17 19:21 ` Doug Ledford
2004-01-17 19:29 ` Christoph Hellwig
2004-01-17 20:36 ` Doug Ledford
2004-01-20 7:53 ` Jens Axboe
2004-01-25 0:31 ` Kurt Garloff
2004-01-15 17:17 ` Bill Davidsen
2004-01-17 13:12 ` Doug Ledford
2004-01-17 15:16 ` Bill Davidsen
2004-01-17 16:07 ` Doug Ledford
2004-01-12 14:07 Martin Peschke3
2004-01-12 14:11 ` Arjan van de Ven
2004-01-12 14:13 ` Jens Axboe
2004-01-12 15:08 ` Doug Ledford
2004-01-12 15:24 ` James Bottomley
2004-01-12 15:43 ` Jens Axboe
2004-01-12 15:52 ` Doug Ledford
2004-01-12 16:04 ` James Bottomley
2004-01-12 16:05 ` Doug Ledford
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