Lines Matching defs:ttl
136 int ttl = READ_ONCE(inet->uc_ttl);
138 if (ttl < 0)
139 ttl = ip4_dst_hoplimit(dst);
140 return ttl;
163 iph->ttl = ip_select_ttl(inet, &rt->dst);
402 /* Multicasts with ttl 0 must not go beyond the host */
404 if (ip_hdr(skb)->ttl == 0) {
515 iph->ttl = ip_select_ttl(inet, &rt->dst);
1317 cork->ttl = ipc->ttl;
1391 __u8 ttl;
1430 if (cork->ttl != 0)
1431 ttl = cork->ttl;
1433 ttl = inet->mc_ttl;
1435 ttl = ip_select_ttl(inet, &rt->dst);
1442 iph->ttl = ttl;