batman-adv: Add get_ethtool_stats() support for DAT

[pandora-kernel.git] / net / batman-adv / routing.c

diff --git a/net/batman-adv/routing.c b/net/batman-adv/routing.c
index 1826699..3f21c09 100644 (file)
--- a/net/batman-adv/routing.c
+++ b/net/batman-adv/routing.c
@@ -985,15 +985,17 @@ int batadv_recv_unicast_packet(struct sk_buff *skb,
 {
        struct batadv_priv *bat_priv = netdev_priv(recv_if->soft_iface);
        struct batadv_unicast_packet *unicast_packet;
+       struct batadv_unicast_4addr_packet *unicast_4addr_packet;
        int hdr_size = sizeof(*unicast_packet);
        bool is4addr;
 
        unicast_packet = (struct batadv_unicast_packet *)skb->data;
+       unicast_4addr_packet = (struct batadv_unicast_4addr_packet *)skb->data;
 
        is4addr = unicast_packet->header.packet_type == BATADV_UNICAST_4ADDR;
        /* the caller function should have already pulled 2 bytes */
        if (is4addr)
-               hdr_size = sizeof(struct batadv_unicast_4addr_packet);
+               hdr_size = sizeof(*unicast_4addr_packet);
 
        if (batadv_check_unicast_packet(skb, hdr_size) < 0)
                return NET_RX_DROP;
@@ -1003,6 +1005,10 @@ int batadv_recv_unicast_packet(struct sk_buff *skb,
 
        /* packet for me */
        if (batadv_is_my_mac(unicast_packet->dest)) {
+               if (is4addr)
+                       batadv_dat_inc_counter(bat_priv,
+                                              unicast_4addr_packet->subtype);
+
                if (batadv_dat_snoop_incoming_arp_request(bat_priv, skb,
                                                          hdr_size))
                        goto rx_success;