commit 4046b24aface62f5647699e9af3260a486bc5f49
author Martin Hundebøll <martin@hundeboll.net> Fri Apr 20 17:02:45 2012 +0200
committer Antonio Quartulli <ordex@autistici.org> Wed Nov 07 20:00:23 2012 +0100
tree 82e7fe03be17690b109fb3fff82e83fb63ef28cd
parent 33af49ad8ae44de52c0ac30b1a9707dad5e4c418

batman-adv: Add get_ethtool_stats() support for DAT

Added additional counters for D.A.T.

Signed-off-by: Martin Hundebøll <martin@hundeboll.net>
Signed-off-by: Antonio Quartulli <ordex@autistici.org>

net/batman-adv/distributed-arp-table.c

diff --git a/net/batman-adv/distributed-arp-table.c b/net/batman-adv/distributed-arp-table.c
index c1a74a1..8e1d89d 100644
--- a/net/batman-adv/distributed-arp-table.c
+++ b/net/batman-adv/distributed-arp-table.c
@@ -601,9 +601,22 @@
 		send_status = batadv_send_skb_packet(tmp_skb,
 						     neigh_node->if_incoming,
 						     neigh_node->addr);
-		if (send_status == NET_XMIT_SUCCESS)
+		if (send_status == NET_XMIT_SUCCESS) {
+			/* count the sent packet */
+			switch (packet_subtype) {
+			case BATADV_P_DAT_DHT_GET:
+				batadv_inc_counter(bat_priv,
+						   BATADV_CNT_DAT_GET_TX);
+				break;
+			case BATADV_P_DAT_DHT_PUT:
+				batadv_inc_counter(bat_priv,
+						   BATADV_CNT_DAT_PUT_TX);
+				break;
+			}
+
 			/* packet sent to a candidate: return true */
 			ret = true;
+		}
 free_neigh:
 		batadv_neigh_node_free_ref(neigh_node);
 free_orig:
@@ -909,8 +922,10 @@
 	else
 		err = batadv_unicast_send_skb(bat_priv, skb_new);
 
-	if (!err)
+	if (!err) {
+		batadv_inc_counter(bat_priv, BATADV_CNT_DAT_CACHED_REPLY_TX);
 		ret = true;
+	}
 out:
 	if (dat_entry)
 		batadv_dat_entry_free_ref(dat_entry);