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Commit a1a38cad authored by Sven Eckelmann's avatar Sven Eckelmann Committed by Greg Kroah-Hartman
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Staging: batman-adv: Don't increment stats of foreign device 



The receive hook for batman-adv ethernet frames tried to get the last
device which processed the skb before us. It only used that information
to update the rx_bytes and rx_packets stat of that foreign device which
already has updated it using its own receive functions.

Signed-off-by: default avatarSven Eckelmann <sven.eckelmann@gmx.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent b4e17822

drivers/staging/batman-adv/hard-interface.c

+0 −7
Original line number Diff line number Diff line
@@ -442,7 +442,6 @@ int batman_skb_recv(struct sk_buff *skb, struct net_device *dev, 
	struct bat_priv *bat_priv = netdev_priv(soft_device);

	struct batman_packet *batman_packet;

	struct batman_if *batman_if;

	struct net_device_stats *stats;

	int ret;



	skb = skb_share_check(skb, GFP_ATOMIC);
@@ -478,12 +477,6 @@ int batman_skb_recv(struct sk_buff *skb, struct net_device *dev, 
	if (batman_if->if_status != IF_ACTIVE)

		goto err_free;



	stats = (struct net_device_stats *)dev_get_stats(skb->dev);

	if (stats) {

		stats->rx_packets++;

		stats->rx_bytes += skb->len;

	}



	batman_packet = (struct batman_packet *)skb->data;



	if (batman_packet->version != COMPAT_VERSION) {