From mboxrd@z Thu Jan  1 00:00:00 1970
From: Andi Kleen <andi@firstfloor.org>
Subject: Re: Linux 3.0 oopses when pulling a USB CDROM
Date: Sat, 2 Jul 2011 19:05:54 +0200
Message-ID: <20110702170554.GJ23059@one.firstfloor.org>
References: <1309554818.2722.48.camel@mulgrave> <Pine.LNX.4.44L0.1107012200260.4273-100000@netrider.rowland.org> <20110702060846.GH23059@one.firstfloor.org> <1309609482.2554.8.camel@mulgrave>
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To: James Bottomley <James.Bottomley@HansenPartnership.com>
Cc: Andi Kleen <andi@firstfloor.org>, Alan Stern <stern@rowland.harvard.edu>, Dave Jones <davej@redhat.com>, linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org, axboe@kernel.dk, rjw@sisk.pl, linux-usb@vger.kernel.org
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> Which goes from the device unplug to the oops.  However, there are puts
> missing from this; particularly the one where the reference goes to
> zero.

The count was always one off because it dumps it before the actual
put.

-Andi

-- 
ak@linux.intel.com -- Speaking for myself only.