K 10 svn:author V 3 imp K 8 svn:date V 27 2014-04-15T17:01:17.827073Z K 7 svn:log V 224 Add a seat-belt safety check to make sure that cpuctl is loaded before using it. Otherwise, we can divide by zero with a semaphore held and it takes extraordinary measures to reset the semaphore... Submitted by: Jim Harris END