184 	struct batadv_icmp_header *icmp_header;  in batadv_socket_write()  local
216 	icmp_header = skb_put(skb, packet_len);  in batadv_socket_write()
218 	if (copy_from_user(icmp_header, buff, packet_len)) {  in batadv_socket_write()
223 	if (icmp_header->packet_type != BATADV_ICMP) {  in batadv_socket_write()
230 	switch (icmp_header->msg_type) {  in batadv_socket_write()
242 		orig_node = batadv_orig_hash_find(bat_priv, icmp_header->dst);  in batadv_socket_write()
257 		icmp_packet_rr = (struct batadv_icmp_packet_rr *)icmp_header;  in batadv_socket_write()
271 	icmp_header->uid = socket_client->index;  in batadv_socket_write()
273 	if (icmp_header->version != BATADV_COMPAT_VERSION) {  in batadv_socket_write()
274 		icmp_header->msg_type = BATADV_PARAMETER_PROBLEM;  in batadv_socket_write()
275 		icmp_header->version = BATADV_COMPAT_VERSION;  in batadv_socket_write()
276 		batadv_socket_add_packet(socket_client, icmp_header,  in batadv_socket_write()
281 	ether_addr_copy(icmp_header->orig, primary_if->net_dev->dev_addr);  in batadv_socket_write()
287 	icmp_header->msg_type = BATADV_DESTINATION_UNREACHABLE;  in batadv_socket_write()
288 	batadv_socket_add_packet(socket_client, icmp_header, packet_len);  in batadv_socket_write()