ocfs2/cluster: Show per region heartbeat elapsed time
authorSunil Mushran <sunil.mushran@oracle.com>
Thu, 7 Oct 2010 00:55:09 +0000 (17:55 -0700)
committerSunil Mushran <sunil.mushran@oracle.com>
Thu, 7 Oct 2010 00:55:09 +0000 (17:55 -0700)
This patch adds a per region debugfs file that shows the elapsed time
since the time the o2hb timer was last armed.

Signed-off-by: Sunil Mushran <sunil.mushran@oracle.com>

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