Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw

* git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw: (22 commits)
  GFS2: fixed typo
  GFS2: Fix type mapping for demote_rq interface
  GFS2 fatal: filesystem consistency error on rename
  GFS2: Improve journal allocation via sysfs
  GFS2: Add "norecovery" mount option as a synonym for "spectator"
  GFS2: Fix spectator umount issue
  GFS2: Fix compiler warning from previous patch
  GFS2: reserve more blocks for transactions
  GFS2: Fix journal check for spectator mounts
  GFS2: Remove upgrade mount option
  GFS2: Remove localcaching mount option
  GFS2: Remove ignore_local_fs mount argument
  GFS2: Make . and .. qstrs constant
  GFS2: Use new workqueue scheme
  GFS2: Update handling of DLM return codes to match reality
  GFS2: Don't enforce min hold time when two demotes occur in rapid succession
  GFS2: Fix whitespace in previous patch
  GFS2: fallocate support
  GFS2: Add a bug trap in allocation code
  GFS2: No longer experimental
  ...