Randall Stewart 606c58db25 Fix a bug that WILL cause a panic. Basically
a read-lock is being called to check the vtag-timewait cache.
Then in two cases (where a vtag is bad i.e. in the time-wait
state) the write-unlock is called NOT the read-unlock. Under
conditions where lots of associations are coming and going
this will cause the system to panic at some point.

MFC after:	3 days
2010-07-02 09:53:26 +00:00
..
2010-06-05 21:33:16 +00:00
2010-06-05 21:33:16 +00:00
2010-06-05 21:27:43 +00:00
2010-06-05 21:20:28 +00:00