* as published by the Free Software Foundation; either version
* 2 of the License, or (at your option) any later version.
*
- * Version: $Id: ipmr.c,v 1.65 2001/10/31 21:55:54 davem Exp $
- *
* Fixes:
* Michael Chastain : Incorrect size of copying.
* Alan Cox : Added the cache manager code
static int reg_vif_xmit(struct sk_buff *skb, struct net_device *dev)
{
read_lock(&mrt_lock);
- ((struct net_device_stats*)netdev_priv(dev))->tx_bytes += skb->len;
- ((struct net_device_stats*)netdev_priv(dev))->tx_packets++;
+ dev->stats.tx_bytes += skb->len;
+ dev->stats.tx_packets++;
ipmr_cache_report(skb, reg_vif_num, IGMPMSG_WHOLEPKT);
read_unlock(&mrt_lock);
kfree_skb(skb);
return 0;
}
-static struct net_device_stats *reg_vif_get_stats(struct net_device *dev)
-{
- return (struct net_device_stats*)netdev_priv(dev);
-}
-
static void reg_vif_setup(struct net_device *dev)
{
dev->type = ARPHRD_PIMREG;
dev->mtu = ETH_DATA_LEN - sizeof(struct iphdr) - 8;
dev->flags = IFF_NOARP;
dev->hard_start_xmit = reg_vif_xmit;
- dev->get_stats = reg_vif_get_stats;
dev->destructor = free_netdev;
}
struct net_device *dev;
struct in_device *in_dev;
- dev = alloc_netdev(sizeof(struct net_device_stats), "pimreg",
- reg_vif_setup);
+ dev = alloc_netdev(0, "pimreg", reg_vif_setup);
if (dev == NULL)
return NULL;
{
rtnl_lock();
if (sk == mroute_socket) {
- IPV4_DEVCONF_ALL(sk->sk_net, MC_FORWARDING)--;
+ IPV4_DEVCONF_ALL(sock_net(sk), MC_FORWARDING)--;
write_lock_bh(&mrt_lock);
mroute_socket=NULL;
mroute_socket=sk;
write_unlock_bh(&mrt_lock);
- IPV4_DEVCONF_ALL(sk->sk_net, MC_FORWARDING)++;
+ IPV4_DEVCONF_ALL(sock_net(sk), MC_FORWARDING)++;
}
rtnl_unlock();
return ret;
struct vif_device *v;
int ct;
- if (dev->nd_net != &init_net)
+ if (dev_net(dev) != &init_net)
return NOTIFY_DONE;
if (event != NETDEV_UNREGISTER)
if (vif->flags & VIFF_REGISTER) {
vif->pkt_out++;
vif->bytes_out+=skb->len;
- ((struct net_device_stats*)netdev_priv(vif->dev))->tx_bytes += skb->len;
- ((struct net_device_stats*)netdev_priv(vif->dev))->tx_packets++;
+ vif->dev->stats.tx_bytes += skb->len;
+ vif->dev->stats.tx_packets++;
ipmr_cache_report(skb, vifi, IGMPMSG_WHOLEPKT);
kfree_skb(skb);
return;
if (vif->flags & VIFF_TUNNEL) {
ip_encap(skb, vif->local, vif->remote);
/* FIXME: extra output firewall step used to be here. --RR */
- ((struct ip_tunnel *)netdev_priv(vif->dev))->stat.tx_packets++;
- ((struct ip_tunnel *)netdev_priv(vif->dev))->stat.tx_bytes+=skb->len;
+ vif->dev->stats.tx_packets++;
+ vif->dev->stats.tx_bytes += skb->len;
}
IPCB(skb)->flags |= IPSKB_FORWARDED;
skb->pkt_type = PACKET_HOST;
dst_release(skb->dst);
skb->dst = NULL;
- ((struct net_device_stats*)netdev_priv(reg_dev))->rx_bytes += skb->len;
- ((struct net_device_stats*)netdev_priv(reg_dev))->rx_packets++;
+ reg_dev->stats.rx_bytes += skb->len;
+ reg_dev->stats.rx_packets++;
nf_reset(skb);
netif_rx(skb);
dev_put(reg_dev);
skb->ip_summed = 0;
skb->pkt_type = PACKET_HOST;
dst_release(skb->dst);
- ((struct net_device_stats*)netdev_priv(reg_dev))->rx_bytes += skb->len;
- ((struct net_device_stats*)netdev_priv(reg_dev))->rx_packets++;
+ reg_dev->stats.rx_bytes += skb->len;
+ reg_dev->stats.rx_packets++;
skb->dst = NULL;
nf_reset(skb);
netif_rx(skb);