dlm: recover locks waiting for overlap replies

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When recovery looks at locks waiting for replies, it fails to consider
locks that have already received a reply for their first remote operation,
but not received a reply for secondary, overlapping unlock/cancel.  The
appropriate stub reply needs to be called for these waiters.

Appears when we start doing recovery in the presence of a many overlapping
unlock/cancel ops.

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

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This commit is contained in:

David Teigland 2008-01-07 16:15:05 -06:00

parent 8a358ca8e7

commit 601342ce02

1 changed files with 32 additions and 5 deletions

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37

fs/dlm/lock.c

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