iokit/Kernel/IOTimerEventSource.cpp

108         wl = me->workLoop;
125 		DTRACE_TMR3(iotescallout__expire, Action, doit, OSObject, me->owner, void, me->workLoop);
150         wl = me->reserved->workLoop;
167 		DTRACE_TMR3(iotescallout__expire, Action, doit, OSObject, me->owner, void, me->workLoop);
179     me->reserved->workLoop->release();
241         workLoop->release();
261         workLoop->release();
354     if ( enabled && AbsoluteTime_to_scalar(&abstime) && workLoop )
364     if ( enabled && AbsoluteTime_to_scalar(&inAbstime) && AbsoluteTime_to_scalar(&abstime) && workLoop )
369             workLoop->retain();
370             reserved->workLoop = workLoop;
376                 workLoop->release();