303 	int hdr_size = sizeof(struct batadv_icmp_header);  in batadv_recv_icmp_packet()  local
307 	if (unlikely(!pskb_may_pull(skb, hdr_size)))  in batadv_recv_icmp_packet()
391 				       struct sk_buff *skb, int hdr_size)  in batadv_check_unicast_packet()  argument
396 	if (unlikely(!pskb_may_pull(skb, hdr_size)))  in batadv_check_unicast_packet()
800 	int check, hdr_size = sizeof(*unicast_packet);  in batadv_recv_unhandled_unicast_packet()  local
802 	check = batadv_check_unicast_packet(bat_priv, skb, hdr_size);  in batadv_recv_unhandled_unicast_packet()
822 	int check, hdr_size = sizeof(*unicast_packet);  in batadv_recv_unicast_packet()  local
831 		hdr_size = sizeof(*unicast_4addr_packet);  in batadv_recv_unicast_packet()
834 	check = batadv_check_unicast_packet(bat_priv, skb, hdr_size);  in batadv_recv_unicast_packet()
844 	if (!batadv_check_unicast_ttvn(bat_priv, skb, hdr_size))  in batadv_recv_unicast_packet()
857 							  hdr_size))  in batadv_recv_unicast_packet()
860 							hdr_size))  in batadv_recv_unicast_packet()
863 		batadv_interface_rx(recv_if->soft_iface, skb, recv_if, hdr_size,  in batadv_recv_unicast_packet()
892 	int hdr_size = sizeof(*unicast_tvlv_packet);  in batadv_recv_unicast_tvlv()  local
895 	if (batadv_check_unicast_packet(bat_priv, skb, hdr_size) < 0)  in batadv_recv_unicast_tvlv()
899 	if (skb_cow(skb, hdr_size) < 0)  in batadv_recv_unicast_tvlv()
908 	tvlv_buff = (unsigned char *)(skb->data + hdr_size);  in batadv_recv_unicast_tvlv()
911 	if (tvlv_buff_len > skb->len - hdr_size)  in batadv_recv_unicast_tvlv()
992 	int hdr_size = sizeof(*bcast_packet);  in batadv_recv_bcast_packet()  local
998 	if (unlikely(!pskb_may_pull(skb, hdr_size)))  in batadv_recv_bcast_packet()
1064 	if (batadv_bla_is_backbone_gw(skb, orig_node, hdr_size))  in batadv_recv_bcast_packet()
1067 	if (batadv_dat_snoop_incoming_arp_request(bat_priv, skb, hdr_size))  in batadv_recv_bcast_packet()
1069 	if (batadv_dat_snoop_incoming_arp_reply(bat_priv, skb, hdr_size))  in batadv_recv_bcast_packet()
1073 	batadv_interface_rx(recv_if->soft_iface, skb, recv_if, hdr_size,  in batadv_recv_bcast_packet()