259 	struct rtable *rt;  in fib_compute_spec_dst()  local
264 	rt = skb_rtable(skb);  in fib_compute_spec_dst()
265 	if ((rt->rt_flags & (RTCF_BROADCAST | RTCF_MULTICAST | RTCF_LOCAL)) ==  in fib_compute_spec_dst()
408 static int rtentry_to_fib_config(struct net *net, int cmd, struct rtentry *rt,  in rtentry_to_fib_config()  argument
417 	if (rt->rt_dst.sa_family != AF_INET)  in rtentry_to_fib_config()
429 	addr = sk_extract_addr(&rt->rt_dst);  in rtentry_to_fib_config()
430 	if (!(rt->rt_flags & RTF_HOST)) {  in rtentry_to_fib_config()
431 		__be32 mask = sk_extract_addr(&rt->rt_genmask);  in rtentry_to_fib_config()
433 		if (rt->rt_genmask.sa_family != AF_INET) {  in rtentry_to_fib_config()
434 			if (mask || rt->rt_genmask.sa_family)  in rtentry_to_fib_config()
452 	if (rt->rt_metric)  in rtentry_to_fib_config()
453 		cfg->fc_priority = rt->rt_metric - 1;  in rtentry_to_fib_config()
455 	if (rt->rt_flags & RTF_REJECT) {  in rtentry_to_fib_config()
464 	if (rt->rt_dev) {  in rtentry_to_fib_config()
469 		if (copy_from_user(devname, rt->rt_dev, IFNAMSIZ-1))  in rtentry_to_fib_config()
495 	addr = sk_extract_addr(&rt->rt_gateway);  in rtentry_to_fib_config()
496 	if (rt->rt_gateway.sa_family == AF_INET && addr) {  in rtentry_to_fib_config()
498 		if (rt->rt_flags & RTF_GATEWAY &&  in rtentry_to_fib_config()
506 	if (rt->rt_flags & RTF_GATEWAY && !cfg->fc_gw)  in rtentry_to_fib_config()
512 	if (rt->rt_flags & (RTF_MTU | RTF_WINDOW | RTF_IRTT)) {  in rtentry_to_fib_config()
520 		if (rt->rt_flags & RTF_MTU)  in rtentry_to_fib_config()
521 			len = put_rtax(mx, len, RTAX_ADVMSS, rt->rt_mtu - 40);  in rtentry_to_fib_config()
523 		if (rt->rt_flags & RTF_WINDOW)  in rtentry_to_fib_config()
524 			len = put_rtax(mx, len, RTAX_WINDOW, rt->rt_window);  in rtentry_to_fib_config()
526 		if (rt->rt_flags & RTF_IRTT)  in rtentry_to_fib_config()
527 			len = put_rtax(mx, len, RTAX_RTT, rt->rt_irtt << 3);  in rtentry_to_fib_config()
543 	struct rtentry rt;  in ip_rt_ioctl()  local
552 		if (copy_from_user(&rt, arg, sizeof(rt)))  in ip_rt_ioctl()
556 		err = rtentry_to_fib_config(net, cmd, &rt, &cfg);  in ip_rt_ioctl()