net: add a core netdev->rx_dropped counter

[pandora-kernel.git] / net / 8021q / vlan_dev.c

diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c
index f6fbcc0..f54251e 100644 (file)
--- a/net/8021q/vlan_dev.c
+++ b/net/8021q/vlan_dev.c
@@ -225,16 +225,15 @@ int vlan_skb_recv(struct sk_buff *skb, struct net_device *dev,
                }
        }
 
-       if (unlikely(netif_rx(skb) == NET_RX_DROP)) {
-               if (rx_stats)
-                       rx_stats->rx_dropped++;
-       }
+       netif_rx(skb);
+
        rcu_read_unlock();
        return NET_RX_SUCCESS;
 
 err_unlock:
        rcu_read_unlock();
 err_free:
+       atomic_long_inc(&dev->rx_dropped);
        kfree_skb(skb);
        return NET_RX_DROP;
 }
@@ -846,15 +845,13 @@ static struct rtnl_link_stats64 *vlan_dev_get_stats64(struct net_device *dev, st
                        accum.rx_packets += rxpackets;
                        accum.rx_bytes   += rxbytes;
                        accum.rx_multicast += rxmulticast;
-                       /* rx_errors, rx_dropped are ulong, not protected by syncp */
+                       /* rx_errors is ulong, not protected by syncp */
                        accum.rx_errors  += p->rx_errors;
-                       accum.rx_dropped += p->rx_dropped;
                }
                stats->rx_packets = accum.rx_packets;
                stats->rx_bytes   = accum.rx_bytes;
                stats->rx_errors  = accum.rx_errors;
                stats->multicast  = accum.rx_multicast;
-               stats->rx_dropped = accum.rx_dropped;
        }
        return stats;
 }