const net.readMsgFlags

3 uses

	net (current package)
		unixsock_posix.go#L115: 	n, oobn, flags, sa, err = c.fd.readMsg(b, oob, readMsgFlags)
		unixsock_posix.go#L116: 	if readMsgFlags == 0 && err == nil && oobn > 0 {
		unixsock_readmsg_cmsg_cloexec.go#L11: const readMsgFlags = syscall.MSG_CMSG_CLOEXEC