122 static inline int ip_select_ttl(struct inet_sock *inet, struct dst_entry *dst)  in ip_select_ttl()  argument
124 	int ttl = inet->uc_ttl;  in ip_select_ttl()
138 	struct inet_sock *inet = inet_sk(sk);  in ip_build_and_send_pkt()  local
149 	iph->tos      = inet->tos;  in ip_build_and_send_pkt()
150 	iph->ttl      = ip_select_ttl(inet, &rt->dst);  in ip_build_and_send_pkt()
382 	struct inet_sock *inet = inet_sk(sk);  in ip_queue_xmit()  local
394 	inet_opt = rcu_dereference(inet->inet_opt);  in ip_queue_xmit()
406 		daddr = inet->inet_daddr;  in ip_queue_xmit()
415 					   daddr, inet->inet_saddr,  in ip_queue_xmit()
416 					   inet->inet_dport,  in ip_queue_xmit()
417 					   inet->inet_sport,  in ip_queue_xmit()
435 	*((__be16 *)iph) = htons((4 << 12) | (5 << 8) | (inet->tos & 0xff));  in ip_queue_xmit()
440 	iph->ttl      = ip_select_ttl(inet, &rt->dst);  in ip_queue_xmit()
448 		ip_options_build(skb, &inet_opt->opt, inet->inet_daddr, rt, 0);  in ip_queue_xmit()
875 	struct inet_sock *inet = inet_sk(sk);  in __ip_append_data()  local
905 		ip_local_error(sk, EMSGSIZE, fl4->daddr, inet->inet_dport,  in __ip_append_data()
1173 	struct inet_sock *inet = inet_sk(sk);  in ip_append_data()  local
1180 		err = ip_setup_cork(sk, &inet->cork.base, ipc, rtp);  in ip_append_data()
1187 	return __ip_append_data(sk, fl4, &sk->sk_write_queue, &inet->cork.base,  in ip_append_data()
1195 	struct inet_sock *inet = inet_sk(sk);  in ip_append_page()  local
1206 	if (inet->hdrincl)  in ip_append_page()
1215 	cork = &inet->cork.base;  in ip_append_page()
1231 		ip_local_error(sk, EMSGSIZE, fl4->daddr, inet->inet_dport,  in ip_append_page()
1355 	struct inet_sock *inet = inet_sk(sk);  in __ip_make_skb()  local
1391 	if (inet->pmtudisc == IP_PMTUDISC_DO ||  in __ip_make_skb()
1392 	    inet->pmtudisc == IP_PMTUDISC_PROBE ||  in __ip_make_skb()
1403 		ttl = inet->mc_ttl;  in __ip_make_skb()
1405 		ttl = ip_select_ttl(inet, &rt->dst);  in __ip_make_skb()
1410 	iph->tos = (cork->tos != -1) ? cork->tos : inet->tos;  in __ip_make_skb()