Lines Matching refs:ttl
123 int ttl = inet->uc_ttl; in ip_select_ttl() local
125 if (ttl < 0) in ip_select_ttl()
126 ttl = ip4_dst_hoplimit(dst); in ip_select_ttl()
127 return ttl; in ip_select_ttl()
152 iph->ttl = ip_select_ttl(inet, &rt->dst); in ip_build_and_send_pkt()
322 if (ip_hdr(skb)->ttl == 0) { in ip_mc_output()
429 iph->ttl = ip_select_ttl(inet, &rt->dst); in ip_queue_xmit()
1119 cork->ttl = ipc->ttl; in ip_setup_cork()
1337 __u8 ttl; in __ip_make_skb() local
1376 if (cork->ttl != 0) in __ip_make_skb()
1377 ttl = cork->ttl; 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()
1388 iph->ttl = ttl; in __ip_make_skb()
1535 ipc.ttl = 0; in ip_send_unicast_reply()