K 10 svn:author V 3 rrs K 8 svn:date V 27 2010-06-11T03:54:00.354402Z K 7 svn:log V 548 3 Fixes - a) There was a case where a ICMP message could cause us to return leaving a stuck lock on an stcb. b) The iterator needed some tweaks to fix its lock ordering. c) The ITERATOR_LOCK is no longer needed in the freeing of a stcb. Now that the timer based one is gone we don't have a multiple resume situation. Add to that that there was somewhere a path out of the freeing of an assoc that did NOT release the iterator_lock.. it was time to clean this old code up and in the process fix the lock bug. MFC after: 1 week END