K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2007-08-29T21:17:11.000000Z
K 7
svn:log
V 295
Partially revert the previous change.  I failed to notice that where
ktruserret() is invoked, an unlocked check of  the per-process queue
is performed inline, thus, we don't lock the ktrace_sx on every userret().

Pointy hat to:	jhb
Approved by:	re (kensmith)
Pointy hat recovered from:	rwatson

END