From: James Bottomley <James.Bottomley@suse.de>
Date: Thu, 13 May 2010 14:31:54 +0000 (-0500)
Subject: [SCSI] libsas: fix deref before check in commit 70b25f890ce
X-Git-Tag: v2.6.35-rc1~470^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1b4d0d8ea7b3cbd107f345ab766416f9b38ce66a;p=pandora-kernel.git

[SCSI] libsas: fix deref before check in commit 70b25f890ce

commit 70b25f890ce9f0520c64075ce9225a5b020a513e
Author: Tejun Heo <tj@kernel.org>
Date:   Thu Apr 15 09:00:08 2010 +0900

    [SCSI] fix locking around blk_abort_request()

Introduced a reference before check problem, fix this by moving the
lock shorthand code to be right at the point of actual use.

Reported-by: Dan Carpenter <error27@gmail.com>
Acked-by: Tejun Heo <tj@kernel.org>
Cc: Stable Tree <stable@kernel.org>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
---

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