From: Jan Schmidt <list.btrfs@jan-o-sch.net>
Date: Wed, 4 Jul 2012 13:42:48 +0000 (+0200)
Subject: Btrfs: fix buffer leak in btrfs_next_old_leaf
X-Git-Tag: v3.6-rc1~81^2~5^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cf5388307a2b4faab4b11d732b61c85741be6169;p=pandora-kernel.git

Btrfs: fix buffer leak in btrfs_next_old_leaf

When calling btrfs_next_old_leaf, we were leaking an extent buffer in the
rare case of using the deadlock avoidance code needed for the tree mod log.

Signed-off-by: Jan Schmidt <list.btrfs@jan-o-sch.net>
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