+/*
+ * Called by dlm_recoverd to process normal messages saved while recovery was
+ * happening. Normal locking has been enabled before this is called. dlm_recv
+ * upon receiving a message, will wait for all saved messages to be drained
+ * here before processing the message it got. If a new dlm_ls_stop() arrives
+ * while we're processing these saved messages, it may block trying to suspend
+ * dlm_recv if dlm_recv is waiting for us in dlm_wait_requestqueue. In that
+ * case, we don't abort since locking_stopped is still 0. If dlm_recv is not
+ * waiting for us, then this processing may be aborted due to locking_stopped.
+ */
+