tree f92a27d952f53c289f1d7e8b40e768c73be365dd
parent 62d0cfcb27cf755cebdc93ca95dabc83608007cd
author David Teigland <teigland@redhat.com> 1165427193 -0600
committer Steven Whitehouse <swhiteho@redhat.com> 1170700544 -0500

[GFS2] don't try to lockfs after shutdown

If an fs has already been shut down, a lockfs callback should do nothing.
An fs that's been shut down can't acquire locks or do anything with
respect to the cluster.

Also, remove FIXME comment in withdraw function.  The missing bits of the
withdraw procedure are now all done by user space.

Signed-off-by: David Teigland <teigland@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>