Lines Matching refs:ttl
421 uint8_t ttl; in forward_with_gre() local
426 &ttl, 1); in forward_with_gre()
432 if (ttl == 0) { in forward_with_gre()
437 ttl--; in forward_with_gre()
440 &ttl, 1, 0); in forward_with_gre()
446 uint8_t ttl; in forward_with_gre() local
450 skb, payload_off + offsetof(struct iphdr, ttl), &ttl, in forward_with_gre()
457 if (ttl == 0) { in forward_with_gre()
467 skb, payload_off + offsetof(struct iphdr, check), ttl, in forward_with_gre()
468 ttl - 1, 2); in forward_with_gre()
474 ttl--; in forward_with_gre()
476 skb, payload_off + offsetof(struct iphdr, ttl), &ttl, 1, in forward_with_gre()