106 		struct icmphdr icmph;  member
361 	if (icmp_pointers[icmp_param->data.icmph.type].error)  in icmp_glue_bits()
381 		struct icmphdr *icmph = icmp_hdr(skb);  in icmp_push_reply()  local
386 						 (char *)icmph,  in icmp_push_reply()
391 		icmph->checksum = csum_fold(csum);  in icmp_push_reply()
411 	int type = icmp_param->data.icmph.type;  in icmp_reply()
412 	int code = icmp_param->data.icmph.code;  in icmp_reply()
429 	icmp_param->data.icmph.checksum = 0;  in icmp_reply()
728 	icmp_param.data.icmph.type	 = type;  in __icmp_send()
729 	icmp_param.data.icmph.code	 = code;  in __icmp_send()
730 	icmp_param.data.icmph.un.gateway = info;  in __icmp_send()
731 	icmp_param.data.icmph.checksum	 = 0;  in __icmp_send()
846 	struct icmphdr *icmph;  in icmp_unreach()  local
861 	icmph = icmp_hdr(skb);  in icmp_unreach()
867 	switch (icmph->type) {  in icmp_unreach()
869 		switch (icmph->code & 15) {  in icmp_unreach()
892 				info = ntohs(icmph->un.frag.mtu);  in icmp_unreach()
902 		if (icmph->code > NR_ICMP_UNREACH)  in icmp_unreach()
906 		info = ntohl(icmph->un.gateway) >> 24;  in icmp_unreach()
910 		if (icmph->code == ICMP_EXC_FRAGTIME)  in icmp_unreach()
937 				     icmph->type, icmph->code,  in icmp_unreach()
992 		icmp_param.data.icmph	   = *icmp_hdr(skb);  in icmp_echo()
993 		icmp_param.data.icmph.type = ICMP_ECHOREPLY;  in icmp_echo()
1028 	icmp_param.data.icmph	   = *icmp_hdr(skb);  in icmp_timestamp()
1029 	icmp_param.data.icmph.type = ICMP_TIMESTAMPREPLY;  in icmp_timestamp()
1030 	icmp_param.data.icmph.code = 0;  in icmp_timestamp()
1054 	struct icmphdr *icmph;  in icmp_rcv()  local
1067 		if (!pskb_may_pull(skb, sizeof(*icmph) + sizeof(struct iphdr)))  in icmp_rcv()
1071 		skb_set_network_header(skb, sizeof(*icmph));  in icmp_rcv()
1084 	if (!pskb_pull(skb, sizeof(*icmph)))  in icmp_rcv()
1087 	icmph = icmp_hdr(skb);  in icmp_rcv()
1089 	ICMPMSGIN_INC_STATS(net, icmph->type);  in icmp_rcv()
1096 	if (icmph->type > NR_ICMP_TYPES)  in icmp_rcv()
1111 		if ((icmph->type == ICMP_ECHO ||  in icmp_rcv()
1112 		     icmph->type == ICMP_TIMESTAMP) &&  in icmp_rcv()
1116 		if (icmph->type != ICMP_ECHO &&  in icmp_rcv()
1117 		    icmph->type != ICMP_TIMESTAMP &&  in icmp_rcv()
1118 		    icmph->type != ICMP_ADDRESS &&  in icmp_rcv()
1119 		    icmph->type != ICMP_ADDRESSREPLY) {  in icmp_rcv()
1124 	success = icmp_pointers[icmph->type].handler(skb);  in icmp_rcv()
1204 	struct icmphdr *icmph = (struct icmphdr *)(skb->data + offset);  in icmp_err()  local
1213 	if (icmph->type != ICMP_ECHOREPLY) {  in icmp_err()