func runtime.futexwakeup

3 uses

	runtime (current package)
		lock_futex.go#L32: 	futexwakeup(key32(&n.key), 1)
		lock_futex.go#L161: 		futexwakeup(&mp.waitsema, 1)
		os_linux.go#L87: func futexwakeup(addr *uint32, cnt uint32) {