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| author | Pavel Emelyanov <xemul@openvz.org> | 2008-04-16 01:24:13 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-04-16 01:24:13 -0700 |
| commit | 554eb27782d4bb79e0a286a08ecafb81f758058c (patch) | |
| tree | b330c16faef8614928e0c260f0f966aeb9afb8a3 | |
| parent | 2f7f54b725f1a93f0a4daace1a924bee382b33b6 (diff) | |
| download | linux-3.10-554eb27782d4bb79e0a286a08ecafb81f758058c.tar.gz linux-3.10-554eb27782d4bb79e0a286a08ecafb81f758058c.tar.bz2 linux-3.10-554eb27782d4bb79e0a286a08ecafb81f758058c.zip | |
[IP6TUNNEL]: Allow to create IP6 tunnels in net namespaces.
And no need in some IPPROTO_XXX enabling, since ipv6 code
doesn't have any filtering.
So, just set proper net and mark device with NETNS_LOCAL.
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/ipv6/ip6_tunnel.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c index d9b27215909..2bda3ba100b 100644 --- a/net/ipv6/ip6_tunnel.c +++ b/net/ipv6/ip6_tunnel.c @@ -243,6 +243,8 @@ static struct ip6_tnl *ip6_tnl_create(struct net *net, struct ip6_tnl_parm *p) if (dev == NULL) goto failed; + dev_net_set(dev, net); + if (strchr(name, '%')) { if (dev_alloc_name(dev, name) < 0) goto failed_free; @@ -1341,6 +1343,7 @@ static void ip6_tnl_dev_setup(struct net_device *dev) dev->mtu = ETH_DATA_LEN - sizeof (struct ipv6hdr); dev->flags |= IFF_NOARP; dev->addr_len = sizeof(struct in6_addr); + dev->features |= NETIF_F_NETNS_LOCAL; } |