[XFS] Fix double free in xfs_buf_get_noaddr error handling path

SGI-PV: 964983
SGI-Modid: xfs-linux-melb:xfs-kern:28639a

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>
1 file changed