Lines Matching full:room
728 unsigned int room, int iif) in icmp_ext_append() argument
750 if (ICMP_EXT_ORIG_DGRAM_MIN_LEN + ext_max_len > room) in icmp_ext_append()
808 int room; in __icmp_send() local
970 room = dst4_mtu(&rt->dst); in __icmp_send()
971 if (room > 576) in __icmp_send()
972 room = 576; in __icmp_send()
973 room -= sizeof(struct iphdr) + icmp_param->replyopts.opt.optlen; in __icmp_send()
974 room -= sizeof(struct icmphdr); in __icmp_send()
978 if (room <= (int)sizeof(struct iphdr)) in __icmp_send()
981 ext_skb = icmp_ext_append(net, skb_in, &icmp_param->data.icmph, room, in __icmp_send()
987 if (icmp_param->data_len > room) in __icmp_send()
988 icmp_param->data_len = room; in __icmp_send()