sit: allow to configure 6rd tunnels via netlink
This patch add the support of 6RD tunnels management via netlink.
Note that netdev_state_change() is now called when 6RD parameters are updated.
6RD parameters are updated only if there is at least one 6RD attribute.
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/uapi/linux/if_tunnel.h b/include/uapi/linux/if_tunnel.h
index 5ab0c8d..aee73d0 100644
--- a/include/uapi/linux/if_tunnel.h
+++ b/include/uapi/linux/if_tunnel.h
@@ -49,6 +49,10 @@
IFLA_IPTUN_FLAGS,
IFLA_IPTUN_PROTO,
IFLA_IPTUN_PMTUDISC,
+ IFLA_IPTUN_6RD_PREFIX,
+ IFLA_IPTUN_6RD_RELAY_PREFIX,
+ IFLA_IPTUN_6RD_PREFIXLEN,
+ IFLA_IPTUN_6RD_RELAY_PREFIXLEN,
__IFLA_IPTUN_MAX,
};
#define IFLA_IPTUN_MAX (__IFLA_IPTUN_MAX - 1)