372 			 int dif, int sdif)  in compute_score()  argument
402 					dif, sdif);  in compute_score()
427 				     int dif, int sdif,  in udp4_lib_lookup2()  argument
441 				      sport, daddr, hnum, dif, sdif);  in udp4_lib_lookup2()
485 		__be16 sport, __be32 daddr, __be16 dport, int dif,  in __udp4_lib_lookup()  argument
499 				  daddr, hnum, dif, sdif,  in __udp4_lib_lookup()
508 					       saddr, sport, daddr, hnum, dif,  in __udp4_lib_lookup()
526 				  htonl(INADDR_ANY), hnum, dif, sdif,  in __udp4_lib_lookup()
566 			     __be32 daddr, __be16 dport, int dif)  in udp4_lib_lookup()  argument
571 			       dif, 0, net->ipv4.udp_table, NULL);  in udp4_lib_lookup()
582 				       int dif, int sdif, unsigned short hnum)  in __udp_is_mcast_sock()  argument
592 	    !udp_sk_bound_dev_eq(net, sk->sk_bound_dev_if, dif, sdif))  in __udp_is_mcast_sock()
594 	if (!ip_mc_sf_allow(sk, loc_addr, rmt_addr, dif, sdif))  in __udp_is_mcast_sock()
2261 	int dif = skb->dev->ifindex;  in __udp4_lib_mcast_deliver()  local
2277 					 uh->source, saddr, dif, sdif, hnum))  in __udp4_lib_mcast_deliver()
2502 						  int dif, int sdif)  in __udp4_lib_mcast_demux_lookup()  argument
2520 					rmt_port, rmt_addr, dif, sdif, hnum)) {  in __udp4_lib_mcast_demux_lookup()
2537 					    int dif, int sdif)  in __udp4_lib_demux_lookup()  argument
2553 		if (inet_match(net, sk, acookie, ports, dif, sdif))  in __udp4_lib_demux_lookup()
2569 	int dif = skb->dev->ifindex;  in udp_v4_early_demux()  local
2593 						   dif, sdif);  in udp_v4_early_demux()
2596 					     uh->source, iph->saddr, dif, sdif);  in udp_v4_early_demux()