121 static inline int ip_select_ttl(struct inet_sock *inet, struct dst_entry *dst)  in ip_select_ttl()  argument
123 	int ttl = inet->uc_ttl;  in ip_select_ttl()
137 	struct inet_sock *inet = inet_sk(sk);  in ip_build_and_send_pkt()  local
147 	iph->tos      = inet->tos;  in ip_build_and_send_pkt()
152 	iph->ttl      = ip_select_ttl(inet, &rt->dst);  in ip_build_and_send_pkt()
372 	struct inet_sock *inet = inet_sk(sk);  in ip_queue_xmit()  local
383 	inet_opt = rcu_dereference(inet->inet_opt);  in ip_queue_xmit()
395 		daddr = inet->inet_daddr;  in ip_queue_xmit()
404 					   daddr, inet->inet_saddr,  in ip_queue_xmit()
405 					   inet->inet_dport,  in ip_queue_xmit()
406 					   inet->inet_sport,  in ip_queue_xmit()
424 	*((__be16 *)iph) = htons((4 << 12) | (5 << 8) | (inet->tos & 0xff));  in ip_queue_xmit()
429 	iph->ttl      = ip_select_ttl(inet, &rt->dst);  in ip_queue_xmit()
437 		ip_options_build(skb, &inet_opt->opt, inet->inet_daddr, rt, 0);  in ip_queue_xmit()
848 	struct inet_sock *inet = inet_sk(sk);  in __ip_append_data()  local
878 		ip_local_error(sk, EMSGSIZE, fl4->daddr, inet->inet_dport,  in __ip_append_data()
1145 	struct inet_sock *inet = inet_sk(sk);  in ip_append_data()  local
1152 		err = ip_setup_cork(sk, &inet->cork.base, ipc, rtp);  in ip_append_data()
1159 	return __ip_append_data(sk, fl4, &sk->sk_write_queue, &inet->cork.base,  in ip_append_data()
1167 	struct inet_sock *inet = inet_sk(sk);  in ip_append_page()  local
1178 	if (inet->hdrincl)  in ip_append_page()
1187 	cork = &inet->cork.base;  in ip_append_page()
1203 		ip_local_error(sk, EMSGSIZE, fl4->daddr, inet->inet_dport,  in ip_append_page()
1331 	struct inet_sock *inet = inet_sk(sk);  in __ip_make_skb()  local
1367 	if (inet->pmtudisc == IP_PMTUDISC_DO ||  in __ip_make_skb()
1368 	    inet->pmtudisc == IP_PMTUDISC_PROBE ||  in __ip_make_skb()
1379 		ttl = inet->mc_ttl;  in __ip_make_skb()
1381 		ttl = ip_select_ttl(inet, &rt->dst);  in __ip_make_skb()
1386 	iph->tos = (cork->tos != -1) ? cork->tos : inet->tos;  in __ip_make_skb()