ip6mr: Use on-device stats instead of private ones.
Similar to ipmr. [ Fix build failures -DaveM ] Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -388,8 +388,8 @@ static int pim6_rcv(struct sk_buff *skb)
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skb->ip_summed = 0;
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skb->pkt_type = PACKET_HOST;
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dst_release(skb->dst);
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((struct net_device_stats *)netdev_priv(reg_dev))->rx_bytes += skb->len;
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((struct net_device_stats *)netdev_priv(reg_dev))->rx_packets++;
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reg_dev->stats.rx_bytes += skb->len;
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reg_dev->stats.rx_packets++;
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skb->dst = NULL;
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nf_reset(skb);
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netif_rx(skb);
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@ -409,26 +409,20 @@ static struct inet6_protocol pim6_protocol = {
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static int reg_vif_xmit(struct sk_buff *skb, struct net_device *dev)
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{
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read_lock(&mrt_lock);
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((struct net_device_stats *)netdev_priv(dev))->tx_bytes += skb->len;
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((struct net_device_stats *)netdev_priv(dev))->tx_packets++;
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dev->stats.tx_bytes += skb->len;
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dev->stats.tx_packets++;
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ip6mr_cache_report(skb, reg_vif_num, MRT6MSG_WHOLEPKT);
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read_unlock(&mrt_lock);
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kfree_skb(skb);
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return 0;
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}
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static struct net_device_stats *reg_vif_get_stats(struct net_device *dev)
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{
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return (struct net_device_stats *)netdev_priv(dev);
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}
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static void reg_vif_setup(struct net_device *dev)
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{
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dev->type = ARPHRD_PIMREG;
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dev->mtu = 1500 - sizeof(struct ipv6hdr) - 8;
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dev->flags = IFF_NOARP;
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dev->hard_start_xmit = reg_vif_xmit;
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dev->get_stats = reg_vif_get_stats;
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dev->destructor = free_netdev;
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}
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@ -436,9 +430,7 @@ static struct net_device *ip6mr_reg_vif(void)
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{
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struct net_device *dev;
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dev = alloc_netdev(sizeof(struct net_device_stats), "pim6reg",
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reg_vif_setup);
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dev = alloc_netdev(0, "pim6reg", reg_vif_setup);
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if (dev == NULL)
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return NULL;
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@ -1377,8 +1369,8 @@ static int ip6mr_forward2(struct sk_buff *skb, struct mfc6_cache *c, int vifi)
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if (vif->flags & MIFF_REGISTER) {
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vif->pkt_out++;
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vif->bytes_out += skb->len;
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((struct net_device_stats *)netdev_priv(vif->dev))->tx_bytes += skb->len;
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((struct net_device_stats *)netdev_priv(vif->dev))->tx_packets++;
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vif->dev->stats.tx_bytes += skb->len;
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vif->dev->stats.tx_packets++;
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ip6mr_cache_report(skb, vifi, MRT6MSG_WHOLEPKT);
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kfree_skb(skb);
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return 0;
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