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| author | Nicolas Dichtel <nicolas.dichtel@6wind.com> | 2012-11-14 05:13:58 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-11-14 22:02:37 -0500 |
| commit | cfa323b6b98f44ddf46cc987f74a23dcab697134 (patch) | |
| tree | b504ffdbbe3f351acc108a4d9f69d5fe6b42a8a3 | |
| parent | 96800ee73c00e7c590be545cbe75e4a894985af0 (diff) | |
| download | linux-3.10-cfa323b6b98f44ddf46cc987f74a23dcab697134.tar.gz linux-3.10-cfa323b6b98f44ddf46cc987f74a23dcab697134.tar.bz2 linux-3.10-cfa323b6b98f44ddf46cc987f74a23dcab697134.zip | |
ip6tnl/rtnl: add IFLA_IPTUN_PROTO on dump
IPv6 tunnels can have three mode: 4in6, 6in6 and xin6.
This information was missing in the netlink message.
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/uapi/linux/if_tunnel.h | 1 | ||||
| -rw-r--r-- | net/ipv6/ip6_tunnel.c | 5 |
2 files changed, 5 insertions, 1 deletions
diff --git a/include/uapi/linux/if_tunnel.h b/include/uapi/linux/if_tunnel.h index c1bf0b5a8da..f5ea6b7b651 100644 --- a/include/uapi/linux/if_tunnel.h +++ b/include/uapi/linux/if_tunnel.h @@ -47,6 +47,7 @@ enum { IFLA_IPTUN_ENCAP_LIMIT, IFLA_IPTUN_FLOWINFO, IFLA_IPTUN_FLAGS, + IFLA_IPTUN_PROTO, __IFLA_IPTUN_MAX, }; #define IFLA_IPTUN_MAX (__IFLA_IPTUN_MAX - 1) diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c index 8db4d9b7ab1..929ba0b5cc9 100644 --- a/net/ipv6/ip6_tunnel.c +++ b/net/ipv6/ip6_tunnel.c @@ -1515,6 +1515,8 @@ static size_t ip6_get_size(const struct net_device *dev) nla_total_size(4) + /* IFLA_IPTUN_FLAGS */ nla_total_size(4) + + /* IFLA_IPTUN_PROTO */ + nla_total_size(1) + 0; } @@ -1531,7 +1533,8 @@ static int ip6_fill_info(struct sk_buff *skb, const struct net_device *dev) nla_put_u8(skb, IFLA_IPTUN_TTL, parm->hop_limit) || nla_put_u8(skb, IFLA_IPTUN_ENCAP_LIMIT, parm->encap_limit) || nla_put_be32(skb, IFLA_IPTUN_FLOWINFO, parm->flowinfo) || - nla_put_u32(skb, IFLA_IPTUN_FLAGS, parm->flags)) + nla_put_u32(skb, IFLA_IPTUN_FLAGS, parm->flags) || + nla_put_u8(skb, IFLA_IPTUN_PROTO, parm->proto)) goto nla_put_failure; return 0; |