Tunneling: use IP Tunnel stats APIs.

Use common function get calculate rtnl_link_stats64 stats.

Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 0 deletions

diff --git a/net/ipv6/Kconfig b/net/ipv6/Kconfig
index ed0b9e2e797a..11b13ea69db4 100644
--- a/net/ipv6/Kconfig
+++ b/net/ipv6/Kconfig
@@ -156,6 +156,7 @@ config INET6_XFRM_MODE_ROUTEOPTIMIZATION
 config IPV6_SIT
         tristate "IPv6: IPv6-in-IPv4 tunnel (SIT driver)"
         select INET_TUNNEL
+        select NET_IP_TUNNEL
         select IPV6_NDISC_NODETYPE
         default y
         ---help---
@@ -201,6 +202,7 @@ config IPV6_TUNNEL
 config IPV6_GRE
         tristate "IPv6: GRE tunnel"
         select IPV6_TUNNEL
+        select NET_IP_TUNNEL
         ---help---
           Tunneling means encapsulating data of one protocol type within
           another protocol and sending it over a channel that understands the