[XFS] add handlers to fix xfs_flock_t alignment issues in compat ioctls

SGI-PV: 938899
SGI-Modid: xfs-linux:xfs-kern:197403a

Signed-off-by: Eric Sandeen <sandeen@sgi.com>
Signed-off-by: Nathan Scott <nathans@sgi.com>
1 file changed