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yaml
---
r: 121959
b: refs/heads/master
c: 23a12b1
h: refs/heads/master
i:
  121957: e04e9db
  121955: 18a78b0
  121951: 9695101
v: v3
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Stephen Hemminger authored and David S. Miller committed Nov 21, 2008
1 parent a4de4d0 commit e9b513f
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Showing 2 changed files with 18 additions and 17 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: 748ff68fad9600593c6abe47856037602bd5d133
refs/heads/master: 23a12b14715e2dcd34dc8002927263ad3437344c
33 changes: 17 additions & 16 deletions trunk/net/ipv4/ipip.c
Original file line number Diff line number Diff line change
Expand Up @@ -130,8 +130,8 @@ struct ipip_net {
struct net_device *fb_tunnel_dev;
};

static int ipip_fb_tunnel_init(struct net_device *dev);
static int ipip_tunnel_init(struct net_device *dev);
static void ipip_fb_tunnel_init(struct net_device *dev);
static void ipip_tunnel_init(struct net_device *dev);
static void ipip_tunnel_setup(struct net_device *dev);

static DEFINE_RWLOCK(ipip_lock);
Expand Down Expand Up @@ -245,9 +245,10 @@ static struct ip_tunnel * ipip_tunnel_locate(struct net *net,
}

nt = netdev_priv(dev);
dev->init = ipip_tunnel_init;
nt->parms = *parms;

ipip_tunnel_init(dev);

if (register_netdevice(dev) < 0)
goto failed_free;

Expand Down Expand Up @@ -691,12 +692,17 @@ static int ipip_tunnel_change_mtu(struct net_device *dev, int new_mtu)
return 0;
}

static const struct net_device_ops ipip_netdev_ops = {
.ndo_uninit = ipip_tunnel_uninit,
.ndo_start_xmit = ipip_tunnel_xmit,
.ndo_do_ioctl = ipip_tunnel_ioctl,
.ndo_change_mtu = ipip_tunnel_change_mtu,

};

static void ipip_tunnel_setup(struct net_device *dev)
{
dev->uninit = ipip_tunnel_uninit;
dev->hard_start_xmit = ipip_tunnel_xmit;
dev->do_ioctl = ipip_tunnel_ioctl;
dev->change_mtu = ipip_tunnel_change_mtu;
dev->netdev_ops = &ipip_netdev_ops;
dev->destructor = free_netdev;

dev->type = ARPHRD_TUNNEL;
Expand All @@ -708,11 +714,9 @@ static void ipip_tunnel_setup(struct net_device *dev)
dev->features |= NETIF_F_NETNS_LOCAL;
}

static int ipip_tunnel_init(struct net_device *dev)
static void ipip_tunnel_init(struct net_device *dev)
{
struct ip_tunnel *tunnel;

tunnel = netdev_priv(dev);
struct ip_tunnel *tunnel = netdev_priv(dev);

tunnel->dev = dev;
strcpy(tunnel->parms.name, dev->name);
Expand All @@ -721,11 +725,9 @@ static int ipip_tunnel_init(struct net_device *dev)
memcpy(dev->broadcast, &tunnel->parms.iph.daddr, 4);

ipip_tunnel_bind_dev(dev);

return 0;
}

static int ipip_fb_tunnel_init(struct net_device *dev)
static void ipip_fb_tunnel_init(struct net_device *dev)
{
struct ip_tunnel *tunnel = netdev_priv(dev);
struct iphdr *iph = &tunnel->parms.iph;
Expand All @@ -740,7 +742,6 @@ static int ipip_fb_tunnel_init(struct net_device *dev)

dev_hold(dev);
ipn->tunnels_wc[0] = tunnel;
return 0;
}

static struct xfrm_tunnel ipip_handler = {
Expand Down Expand Up @@ -793,7 +794,7 @@ static int ipip_init_net(struct net *net)
goto err_alloc_dev;
}

ipn->fb_tunnel_dev->init = ipip_fb_tunnel_init;
ipip_fb_tunnel_init(ipn->fb_tunnel_dev);
dev_net_set(ipn->fb_tunnel_dev, net);

if ((err = register_netdev(ipn->fb_tunnel_dev)))
Expand Down

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