skb_valid_dst     337 net/ipv4/ip_input.c 	if (!skb_valid_dst(skb)) {
skb_valid_dst     501 net/ipv4/ip_tunnel.c 		mtu = skb_valid_dst(skb) ? dst_mtu(skb_dst(skb)) : dev->mtu;
skb_valid_dst     503 net/ipv4/ip_tunnel.c 	if (skb_valid_dst(skb))
skb_valid_dst     520 net/ipv4/ip_tunnel.c 		rt6 = skb_valid_dst(skb) ? (struct rt6_info *)skb_dst(skb) :
skb_valid_dst      62 net/ipv6/ip6_input.c 	if (!skb_valid_dst(skb))
skb_valid_dst     160 net/ipv6/ip6_input.c 	IP6CB(skb)->iif = skb_valid_dst(skb) ? ip6_dst_idev(skb_dst(skb))->dev->ifindex : dev->ifindex;