2 Commits

Author	SHA1	Message	Date
David Teigland	46b43eed70	dlm: reject messages from non-members ... Messages from nodes that are no longer members of the lockspace should be ignored. When nodes are removed from the lockspace, recovery can sometimes complete quickly enough that messages arrive from a removed node after recovery has completed. When processed, these messages would often cause an error message, and could in some cases change some state, causing problems. Signed-off-by: David Teigland <teigland@redhat.com>	2008-01-30 11:04:42 -06:00
David Teigland	e7fd41792f	[DLM] The core of the DLM for GFS2/CLVM ... This is the core of the distributed lock manager which is required to use GFS2 as a cluster filesystem. It is also used by CLVM and can be used as a standalone lock manager independantly of either of these two projects. It implements VAX-style locking modes. Signed-off-by: David Teigland <teigland@redhat.com> Signed-off-by: Steve Whitehouse <swhiteho@redhat.com>	2006-01-18 09:30:29 +00:00