- * threshold, and less than pathmaxrtx, then mark this transport
- * as Partially Failed, ee SCTP Quick Failover Draft, secon 5.1,
- * point 1
+ * threshold, and less than pathmaxrtx, and if the current state
+ * is not SCTP_UNCONFIRMED, then mark this transport as Partially
+ * Failed, see SCTP Quick Failover Draft, section 5.1