Function vxlan_exists

tools/ifconfig/ifvxlan.c:102–110

}

static int
vxlan_exists(int sock)
{
	struct ifvxlancfg cfg;

	bzero(&cfg, sizeof(cfg));

	return (do_cmd(sock, VXLAN_CMD_GET_CONFIG, &cfg, sizeof(cfg), 0) != -1);
}

static void
vxlan_status(int s)