var runtime.extraMLength

7 uses

	runtime (current package)
		proc.go#L973: 	count := mcount() - int32(extraMInUse.Load()) - int32(extraMLength.Load())
		proc.go#L2503: 	} else if extraMLength.Load() == 0 {
		proc.go#L2733: 	extraMLength atomic.Uint32
		proc.go#L2779: 	extraMLength.Add(delta)
		proc.go#L6130: 	if !iscgo && cgoHasExtraM && extraMLength.Load() > 0 {
		signal_unix.go#L789: 		if crashing.Load() < mcount()-int32(extraMLength.Load()) {
		signal_unix.go#L811: 			for timeout > 0 && (crashing.Load() < mcount()-int32(extraMLength.Load())) {