K 10 svn:author V 3 jhb K 8 svn:date V 27 2004-02-26T19:30:22.000000Z K 7 svn:log V 220 Replace the ktrace queue's semaphore with a condition variable instead as it is slightly more efficient since we already have a mutex to protect the queue. Ktrace originally used a semaphore more as a proof of concept. END