443 static void ip_copy_addrs(struct iphdr *iph, const struct flowi4 *fl4)  in ip_copy_addrs()  argument
445 	BUILD_BUG_ON(offsetof(typeof(*fl4), daddr) !=  in ip_copy_addrs()
446 		     offsetof(typeof(*fl4), saddr) + sizeof(fl4->saddr));  in ip_copy_addrs()
448 	iph->saddr = fl4->saddr;  in ip_copy_addrs()
449 	iph->daddr = fl4->daddr;  in ip_copy_addrs()
459 	struct flowi4 *fl4;  in __ip_queue_xmit()  local
469 	fl4 = &fl->u.ip4;  in __ip_queue_xmit()
488 		rt = ip_route_output_ports(net, fl4, sk,  in __ip_queue_xmit()
516 	ip_copy_addrs(iph, fl4);  in __ip_queue_xmit()
960 			    struct flowi4 *fl4,  in __ip_append_data()  argument
1004 		ip_local_error(sk, EMSGSIZE, fl4->daddr, inet->inet_dport,  in __ip_append_data()
1305 int ip_append_data(struct sock *sk, struct flowi4 *fl4,  in ip_append_data()  argument
1326 	return __ip_append_data(sk, fl4, &sk->sk_write_queue, &inet->cork.base,  in ip_append_data()
1331 ssize_t	ip_append_page(struct sock *sk, struct flowi4 *fl4, struct page *page,  in ip_append_page()  argument
1370 		ip_local_error(sk, EMSGSIZE, fl4->daddr, inet->inet_dport,  in ip_append_page()
1475 			      struct flowi4 *fl4,  in __ip_make_skb()  argument
1540 	ip_copy_addrs(iph, fl4);  in __ip_make_skb()
1566 			icmp_type = fl4->fl4_icmp_type;  in __ip_make_skb()
1592 int ip_push_pending_frames(struct sock *sk, struct flowi4 *fl4)  in ip_push_pending_frames()  argument
1596 	skb = ip_finish_skb(sk, fl4);  in ip_push_pending_frames()
1625 			    struct flowi4 *fl4,  in ip_make_skb()  argument
1647 	err = __ip_append_data(sk, fl4, &queue, cork,  in ip_make_skb()
1655 	return __ip_make_skb(sk, fl4, &queue, cork);  in ip_make_skb()
1683 	struct flowi4 fl4;  in ip_send_unicast_reply()  local
1708 	flowi4_init_output(&fl4, oif,  in ip_send_unicast_reply()
1716 	security_skb_classify_flow(skb, flowi4_to_flowi_common(&fl4));  in ip_send_unicast_reply()
1717 	rt = ip_route_output_flow(net, &fl4, sk);  in ip_send_unicast_reply()
1726 	ipc.sockc.mark = fl4.flowi4_mark;  in ip_send_unicast_reply()
1727 	err = ip_append_data(sk, &fl4, ip_reply_glue_bits, arg->iov->iov_base,  in ip_send_unicast_reply()
1741 		ip_push_pending_frames(sk, &fl4);  in ip_send_unicast_reply()