From: David Teigland <teigland@redhat.com>
Date: Thu, 2 Nov 2006 15:45:56 +0000 (-0600)
Subject: [DLM] status messages ping-pong between unmounted nodes
X-Git-Tag: v2.6.20-rc1~145^2^2~5^2~33
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=435618b75b82b5ee511cc01fcdda9c44adb2f4bd;p=pandora-kernel.git

[DLM] status messages ping-pong between unmounted nodes

Red Hat BZ 213682

If two nodes leave the lockspace (while unmounting the fs in the case of
gfs) after one has sent a STATUS message to the other, STATUS/STATUS_REPLY
messages will then ping-pong between the nodes when neither of them can
find the lockspace in question any longer.  We kill this by not sending
another STATUS message when we get a STATUS_REPLY for an unknown
lockspace.

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