Turns out btrfs-convert broke on July 3, and lo! we
do not have a regression test, and now we have one,
and there was much rejoicing.
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Rich Johnston <rjohnston@sgi.com>