Merge branch 'for-linus' of git://oss.sgi.com:8090/xfs/xfs-2.6

* 'for-linus' of git://oss.sgi.com:8090/xfs/xfs-2.6:
  [XFS] Undo bit ops cleanup mod due to regression on 32-bit powermac
  [XFS] Undo bit ops cleanup mod due to regression on 32-bit powermac
  Remove empty file fs/xfs/Makefile-linux-2.6.