[PATCH] ocfs2/dlm: fixes
commite2faea4ce340f199c1957986c4c3dc2de76f5746
authorKurt Hackel <kurt.hackel@oracle.com>
Thu, 12 Jan 2006 22:24:55 +0000 (12 14:24 -0800)
committerMark Fasheh <mark.fasheh@oracle.com>
Fri, 3 Feb 2006 21:47:20 +0000 (3 13:47 -0800)
tree2336b06cf270b3cff2ff39ba75fc67639dc63df9
parent0d419a6a95ee158675aa184c6c3e476b22d02145
[PATCH] ocfs2/dlm: fixes

* fix a hang which can occur during shutdown migration
* do not allow nodes to join during recovery
* when restarting lock mastery, do not ignore nodes which come up
* more than one node could become recovery master, fix this
* sleep to allow some time for heartbeat state to catch up to network
* extra debug info for bad recovery state problems
* make DLM_RECO_NODE_DATA_DONE a valid state for non-master recovery nodes
* prune all locks from dead nodes on $RECOVERY lock resources
* do NOT automatically add new nodes to mle nodemaps until they have properly
  joined the domain
* make sure dlm_pick_recovery_master only exits when all nodes have synced
* properly handle dlmunlock errors in dlm_pick_recovery_master
* do not propagate network errors in dlm_send_begin_reco_message
* dead nodes were not being put in the recovery map sometimes, fix this
* dlmunlock was failing to clear the unlock actions on DLM_DENIED

Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
fs/ocfs2/dlm/dlmcommon.h
fs/ocfs2/dlm/dlmdomain.c
fs/ocfs2/dlm/dlmmaster.c
fs/ocfs2/dlm/dlmrecovery.c
fs/ocfs2/dlm/dlmunlock.c