[Ocfs2-devel] New dlm debug infrastructure - 2nd attempt

[Sunil Mushran]

The patches include the following changes:

1. Rename dlm_mle_cache to o2dlm_mle
2. Create o2dlm_lock, o2dlm_lockres and o2dlm_lockname slabcaches.
3. Add debugfs interface to allow users to dump dlm_state, locking_state, etc.

Changes suggested by Joel Becker have been made.

This patch series has been tested with the latest mainline kernel tree (2.6.25-rc3+).

Sunil