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ip6tnl,gre6,vti6: implement ndo_get_iflink

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Don't use dev->iflink anymore.

CC: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Nicolas Dichtel
2015-04-02 17:07:01 +02:00
committed by David S. Miller
parent a54acb3a6f
commit ecf2c06a88
4 changed files with 12 additions and 10 deletions
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8
net/ipv6/ip6_gre.c
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@@ -1216,6 +1216,7 @@ static const struct net_device_ops ip6gre_netdev_ops = {
.ndo_do_ioctl = ip6gre_tunnel_ioctl,
.ndo_change_mtu = ip6gre_tunnel_change_mtu,
.ndo_get_stats64 = ip_tunnel_get_stats64,
.ndo_get_iflink = ip6_tnl_get_iflink,
};
static void ip6gre_dev_free(struct net_device *dev)
@@ -1238,7 +1239,6 @@ static void ip6gre_tunnel_setup(struct net_device *dev)
if (!(t->parms.flags & IP6_TNL_F_IGN_ENCAP_LIMIT))
dev->mtu -= 8;
dev->flags |= IFF_NOARP;
dev->iflink = 0;
dev->addr_len = sizeof(struct in6_addr);
netif_keep_dst(dev);
}
@@ -1270,8 +1270,6 @@ static int ip6gre_tunnel_init(struct net_device *dev)
u64_stats_init(&ip6gre_tunnel_stats->syncp);
}
dev->iflink = tunnel->parms.link;
return 0;
}
@@ -1480,8 +1478,6 @@ static int ip6gre_tap_init(struct net_device *dev)
if (!dev->tstats)
return -ENOMEM;
dev->iflink = tunnel->parms.link;
return 0;
}
@@ -1493,6 +1489,7 @@ static const struct net_device_ops ip6gre_tap_netdev_ops = {
.ndo_validate_addr = eth_validate_addr,
.ndo_change_mtu = ip6gre_tunnel_change_mtu,
.ndo_get_stats64 = ip_tunnel_get_stats64,
.ndo_get_iflink = ip6_tnl_get_iflink,
};
static void ip6gre_tap_setup(struct net_device *dev)
@@ -1503,7 +1500,6 @@ static void ip6gre_tap_setup(struct net_device *dev)
dev->netdev_ops = &ip6gre_tap_netdev_ops;
dev->destructor = ip6gre_dev_free;
dev->iflink = 0;
dev->features |= NETIF_F_NETNS_LOCAL;
}