This patch removes the send repeat remove handling. This handling is
there to repeatingly DLM_MSG_REMOVE messages in cases the dlm stack
thinks it was not received at the first time. In cases of message drops
this functionality is necessary, but since the DLM midcomms layer
guarantees there are no messages drops between cluster nodes this
feature became not strict necessary anymore. Due message
delays/processing it could be that two send_repeat_remove() are sent out
while the other should be still on it's way. We remove the repeat remove
handling because we are sure that the message cannot be dropped due
communication errors.
Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>