Windows: cm_MergeStatus redirector invalidation
The redirector maintains its own cached status information which
must be updated when a DV change occurs that is not the result
of a redirector initiated data change.
If the current old DV is BAD, send a DV change notification.
If the DV has changed and request was not initiated by the
redirector, send a DV change notification.
If the request was initiated by the redirector, send a notification
for store and directory operations that result in a DV change greater
than the number of active RPCs or any other operation that results
in an unexpected DV change such as FetchStatus.
Change-Id: I6dd4c9d450901e4b5d4c8d67841e3b833cebbe1f
Reviewed-on: http://gerrit.openafs.org/6177
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Jeffrey Altman <jaltman@secure-endpoints.com>
Tested-by: Jeffrey Altman <jaltman@secure-endpoints.com>