From: Bob Peterson <rpeterso@redhat.com>
Date: Wed, 16 Mar 2011 20:32:39 +0000 (-0400)
Subject: GFS2: write_end error path fails to unlock transaction lock
X-Git-Tag: v2.6.39-rc5~46^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=deab72d3797e3d4340c7ddf968234b8c3d01d7a5;p=pandora-kernel.git

GFS2: write_end error path fails to unlock transaction lock

I did an audit of gfs2's transaction glock for bugzilla bug
658619 and ran across this:

In function gfs2_write_end, in the unlikely event that
gfs2_meta_inode_buffer returns an error, the code may forget
to unlock the transaction lock because the "failed" label
appears after the call to function gfs2_trans_end.

Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
---

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