From: Joe Thornber <ejt@redhat.com>
Date: Wed, 7 Mar 2012 19:09:43 +0000 (+0000)
Subject: dm thin metadata: unlock superblock in init_pmd error path
X-Git-Tag: v3.2.10~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b995290dfc5c32a6c7006002e54fed30e4b8f829;p=pandora-kernel.git

dm thin metadata: unlock superblock in init_pmd error path

commit 4469a5f387fdde956894137751a41473618a4a52 upstream.

If dm_sm_disk_create() fails the superblock must be unlocked.

Signed-off-by: Joe Thornber <ejt@redhat.com>
Acked-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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