From mboxrd@z Thu Jan  1 00:00:00 1970
From: James Bottomley <James.Bottomley@SteelEye.com>
Subject: Re: queue <-> sdev reference counting problem
Date: Mon, 21 Mar 2005 09:43:48 -0600
Message-ID: <1111419828.5504.11.camel@mulgrave>
References: <20050318113609.GC1821@suse.de> <20050321145900.GH25452@suse.de>
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To: Jens Axboe <axboe@suse.de>
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On Mon, 2005-03-21 at 15:59 +0100, Jens Axboe wrote:
> This is not even enough, since the queue lock is embedded in sdev
> structure. Guys, this is a serious issue. Oopsing a kernel is trivial
> with a hotplug device like a usb stick.

Do you have the instructions to reproduce and a trace ... I've got a USB
pendrive I can try with.

James