Commits
Christoph Hellwig committed 73523a2ecf0
xfs: fix gcc 4.6 set but not read and unused statement warnings [hch: dropped a few hunks that need structural changes instead] Signed-off-by: Andi Kleen <ak@linux.intel.com> Reviewed-by: Dave Chinner <dchinner@redhat.com> Signed-off-by: Dave Chinner <david@fromorbit.com>