runtime.note.key (field)

12 uses

	runtime (current package)
		lock_futex.go#L135: 	n.key = 0
		lock_futex.go#L139: 	old := atomic.Xchg(key32(&n.key), 1)
		lock_futex.go#L144: 	futexwakeup(key32(&n.key), 1)
		lock_futex.go#L157: 	for atomic.Load(key32(&n.key)) == 0 {
		lock_futex.go#L159: 		futexsleep(key32(&n.key), 0, ns)
		lock_futex.go#L180: 		for atomic.Load(key32(&n.key)) == 0 {
		lock_futex.go#L182: 			futexsleep(key32(&n.key), 0, ns)
		lock_futex.go#L191: 	if atomic.Load(key32(&n.key)) != 0 {
		lock_futex.go#L201: 		futexsleep(key32(&n.key), 0, ns)
		lock_futex.go#L206: 		if atomic.Load(key32(&n.key)) != 0 {
		lock_futex.go#L215: 	return atomic.Load(key32(&n.key)) != 0
		runtime2.go#L194: 	key uintptr