654 		struct sockaddr_dl *sdl = SDL(rt->rt_gateway);  in arptfree()
700 			struct sockaddr_dl *sdl = SDL(rt->rt_gateway);  in arptfree()
903 	static struct sockaddr_dl null_sdl =  in arp_rtrequest()
1006 			    sizeof(struct sockaddr_dl));  in arp_rtrequest()
1011 			struct sockaddr_dl *gate_ll = SDL(gate);  in arp_rtrequest()
1019 				gate_ll->sdl_len = sizeof(struct sockaddr_dl);  in arp_rtrequest()
1114 sdl_addr_to_hex(const struct sockaddr_dl *sdl, char *orig_buf, int buflen)  in sdl_addr_to_hex()
1292     struct sockaddr_dl *ll_dest, size_t ll_dest_len, route_t hint,  in arp_lookup_ip()
1297 	struct sockaddr_dl *gateway;  in arp_lookup_ip()
1305 	struct sockaddr_dl sdl = {};  in arp_lookup_ip()
1344 		    ll_dest_len - offsetof(struct sockaddr_dl, sdl_data),  in arp_lookup_ip()
1349 			ll_dest->sdl_len = sizeof(struct sockaddr_dl);  in arp_lookup_ip()
1485 			    (const struct sockaddr_dl *)&sdl,  in arp_lookup_ip()
1639     const struct sockaddr_dl *sender_hw, const struct sockaddr_in *sender_ip,  in arp_ip_handle_input()
1643 	struct sockaddr_dl proxied = {};  in arp_ip_handle_input()
1644 	struct sockaddr_dl *gateway, *target_hw = NULL;  in arp_ip_handle_input()