var runtime.mutexprofilerate

8 uses

	runtime (current package)
		lock_spinbit.go#L339: 	rate := atomic.Load64(&mutexprofilerate)
		mprof.go#L773: 	rate := int64(atomic.Load64(&mutexprofilerate))
		mprof.go#L810: var mutexprofilerate uint64 // fraction sampled
		mprof.go#L821: 		return int(mutexprofilerate)
		mprof.go#L823: 	old := mutexprofilerate
		mprof.go#L824: 	atomic.Store64(&mutexprofilerate, uint64(rate))
		mprof.go#L832: 	rate := int64(atomic.Load64(&mutexprofilerate))
		sema.go#L173: 	if profile&semaMutexProfile != 0 && mutexprofilerate > 0 {