trace.HeapAlloc(bytesMarked)
		traceRelease(trace)
	}
}

// markWorkerStop must be called whenever a mark worker stops executing.
//
// It updates mark work accounting in the controller by a duration of
// work in nanoseconds and other bookkeeping.
//
// Safe to execute at any time.
func (c *gcControllerState) markWorkerStop(mode gcMarkWorkerMode, duration int64) {
	switch mode {
	case gcMarkWorkerDedicatedMode:

			}
			casgstatus(gp, _Gwaiting, _Grunning)
		})

		// Account for time and mark us as stopped.
		now := nanotime()
		duration := now - startTime
		gcController.markWorkerStop(pp.gcMarkWorkerMode, duration)
		if trackLimiterEvent {
			pp.limiterEvent.stop(limiterEventIdleMarkWork, now)
		}
		if pp.gcMarkWorkerMode == gcMarkWorkerFractionalMode {