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yaml
---
r: 102603
b: refs/heads/master
c: 50f59ce
h: refs/heads/master
i:
  102601: a66368d
  102599: ef0ff37
v: v3
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Pavel Emelyanov authored and David S. Miller committed May 21, 2008
1 parent 9ff81bf commit 07e31d9
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Showing 2 changed files with 9 additions and 15 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: addd68eb6fe6f10017974947c90cc85ab2848cf2
refs/heads/master: 50f59cea075875d84018a5fc62cf2f5e6173a919
22 changes: 8 additions & 14 deletions trunk/net/ipv4/ipip.c
Original file line number Diff line number Diff line change
Expand Up @@ -496,8 +496,8 @@ static int ipip_rcv(struct sk_buff *skb)
skb->protocol = htons(ETH_P_IP);
skb->pkt_type = PACKET_HOST;

tunnel->stat.rx_packets++;
tunnel->stat.rx_bytes += skb->len;
tunnel->dev->stats.rx_packets++;
tunnel->dev->stats.rx_bytes += skb->len;
skb->dev = tunnel->dev;
dst_release(skb->dst);
skb->dst = NULL;
Expand All @@ -520,7 +520,7 @@ static int ipip_rcv(struct sk_buff *skb)
static int ipip_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct ip_tunnel *tunnel = netdev_priv(dev);
struct net_device_stats *stats = &tunnel->stat;
struct net_device_stats *stats = &tunnel->dev->stats;
struct iphdr *tiph = &tunnel->parms.iph;
u8 tos = tunnel->parms.iph.tos;
__be16 df = tiph->frag_off;
Expand All @@ -533,7 +533,7 @@ static int ipip_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
int mtu;

if (tunnel->recursion++) {
tunnel->stat.collisions++;
stats->collisions++;
goto tx_error;
}

Expand All @@ -546,7 +546,7 @@ static int ipip_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
if (!dst) {
/* NBMA tunnel */
if ((rt = skb->rtable) == NULL) {
tunnel->stat.tx_fifo_errors++;
stats->tx_fifo_errors++;
goto tx_error;
}
if ((dst = rt->rt_gateway) == 0)
Expand All @@ -561,15 +561,15 @@ static int ipip_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
.tos = RT_TOS(tos) } },
.proto = IPPROTO_IPIP };
if (ip_route_output_key(dev_net(dev), &rt, &fl)) {
tunnel->stat.tx_carrier_errors++;
stats->tx_carrier_errors++;
goto tx_error_icmp;
}
}
tdev = rt->u.dst.dev;

if (tdev == dev) {
ip_rt_put(rt);
tunnel->stat.collisions++;
stats->collisions++;
goto tx_error;
}

Expand All @@ -579,7 +579,7 @@ static int ipip_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
mtu = skb->dst ? dst_mtu(skb->dst) : dev->mtu;

if (mtu < 68) {
tunnel->stat.collisions++;
stats->collisions++;
ip_rt_put(rt);
goto tx_error;
}
Expand Down Expand Up @@ -813,11 +813,6 @@ ipip_tunnel_ioctl (struct net_device *dev, struct ifreq *ifr, int cmd)
return err;
}

static struct net_device_stats *ipip_tunnel_get_stats(struct net_device *dev)
{
return &(((struct ip_tunnel*)netdev_priv(dev))->stat);
}

static int ipip_tunnel_change_mtu(struct net_device *dev, int new_mtu)
{
if (new_mtu < 68 || new_mtu > 0xFFF8 - sizeof(struct iphdr))
Expand All @@ -830,7 +825,6 @@ static void ipip_tunnel_setup(struct net_device *dev)
{
dev->uninit = ipip_tunnel_uninit;
dev->hard_start_xmit = ipip_tunnel_xmit;
dev->get_stats = ipip_tunnel_get_stats;
dev->do_ioctl = ipip_tunnel_ioctl;
dev->change_mtu = ipip_tunnel_change_mtu;
dev->destructor = free_netdev;
Expand Down

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