runtime.note.key (field)

12 uses

	runtime (current package)
		lock_futex.go#L136: 	n.key = 0
		lock_futex.go#L140: 	old := atomic.Xchg(key32(&n.key), 1)
		lock_futex.go#L145: 	futexwakeup(key32(&n.key), 1)
		lock_futex.go#L158: 	for atomic.Load(key32(&n.key)) == 0 {
		lock_futex.go#L160: 		futexsleep(key32(&n.key), 0, ns)
		lock_futex.go#L181: 		for atomic.Load(key32(&n.key)) == 0 {
		lock_futex.go#L183: 			futexsleep(key32(&n.key), 0, ns)
		lock_futex.go#L192: 	if atomic.Load(key32(&n.key)) != 0 {
		lock_futex.go#L202: 		futexsleep(key32(&n.key), 0, ns)
		lock_futex.go#L207: 		if atomic.Load(key32(&n.key)) != 0 {
		lock_futex.go#L216: 	return atomic.Load(key32(&n.key)) != 0
		runtime2.go#L196: 	key uintptr