Lines Matching refs:ttl
124 int ttl = inet->uc_ttl; in ip_select_ttl() local
126 if (ttl < 0) in ip_select_ttl()
127 ttl = ip4_dst_hoplimit(dst); in ip_select_ttl()
128 return ttl; in ip_select_ttl()
150 iph->ttl = ip_select_ttl(inet, &rt->dst); in ip_build_and_send_pkt()
330 if (ip_hdr(skb)->ttl == 0) { in ip_mc_output()
440 iph->ttl = ip_select_ttl(inet, &rt->dst); in ip_queue_xmit()
1147 cork->ttl = ipc->ttl; in ip_setup_cork()
1361 __u8 ttl; in __ip_make_skb() local
1400 if (cork->ttl != 0) in __ip_make_skb()
1401 ttl = cork->ttl; 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()
1412 iph->ttl = ttl; in __ip_make_skb()
1560 ipc.ttl = 0; in ip_send_unicast_reply()