175 	struct batadv_icmp_header *icmp_header;  in batadv_socket_write()  local
207 	icmp_header = skb_put(skb, packet_len);  in batadv_socket_write()
209 	if (copy_from_user(icmp_header, buff, packet_len)) {  in batadv_socket_write()
214 	if (icmp_header->packet_type != BATADV_ICMP) {  in batadv_socket_write()
221 	switch (icmp_header->msg_type) {  in batadv_socket_write()
233 		orig_node = batadv_orig_hash_find(bat_priv, icmp_header->dst);  in batadv_socket_write()
248 		icmp_packet_rr = (struct batadv_icmp_packet_rr *)icmp_header;  in batadv_socket_write()
262 	icmp_header->uid = socket_client->index;  in batadv_socket_write()
264 	if (icmp_header->version != BATADV_COMPAT_VERSION) {  in batadv_socket_write()
265 		icmp_header->msg_type = BATADV_PARAMETER_PROBLEM;  in batadv_socket_write()
266 		icmp_header->version = BATADV_COMPAT_VERSION;  in batadv_socket_write()
267 		batadv_socket_add_packet(socket_client, icmp_header,  in batadv_socket_write()
272 	ether_addr_copy(icmp_header->orig, primary_if->net_dev->dev_addr);  in batadv_socket_write()
278 	icmp_header->msg_type = BATADV_DESTINATION_UNREACHABLE;  in batadv_socket_write()
279 	batadv_socket_add_packet(socket_client, icmp_header, packet_len);  in batadv_socket_write()