K 10
svn:author
V 8
rmacklem
K 8
svn:date
V 27
2009-06-07T20:38:41.972112Z
K 7
svn:log
V 282
Add a check to xprt_unregister() to catch the case where another
thread has already unregistered the structure. Also add a KASSERT()
to xprt_unregister_locked() to check that the structure hasn't already
been unregistered.

Reviewed by:	jhb
Tested by:	pho
Approved by:	kib (mentor)

END