From: Josef Bacik <jbacik@fusionio.com>
Date: Mon, 28 Oct 2013 13:13:25 +0000 (-0400)
Subject: Btrfs: take ordered root lock when removing ordered operations inode
X-Git-Tag: v3.13-rc1~85^2~28
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=93858769172c4e3678917810e9d5de360eb991cc;p=pandora-kernel.git

Btrfs: take ordered root lock when removing ordered operations inode

A user reported a list corruption warning from btrfs_remove_ordered_extent, it
is because we aren't taking the ordered_root_lock when we remove the inode from
the ordered operations list.  Thanks,

Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
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