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ip6_vti: Fix build when NET_IP_TUNNEL is not set. 

Since commit 469bdcefdc ip6_vti uses ip_tunnel_get_stats64(),
so we need to select NET_IP_TUNNEL to have this function available.

Fixes: 469bdcefdc ("ipv6: fix the use of pcpu_tstats in ip6_vti.c")
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
This commit is contained in:
Steffen Klassert 2014-02-19 13:33:23 +01:00
parent 960dfc4eb2
commit 876fc03aaa
1 changed files with 1 additions and 0 deletions
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net/ipv6/Kconfig
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@ -138,6 +138,7 @@ config INET6_XFRM_MODE_ROUTEOPTIMIZATION
config IPV6_VTI config IPV6_VTI
tristate "Virtual (secure) IPv6: tunneling" tristate "Virtual (secure) IPv6: tunneling"
select IPV6_TUNNEL select IPV6_TUNNEL
select NET_IP_TUNNEL
depends on INET6_XFRM_MODE_TUNNEL depends on INET6_XFRM_MODE_TUNNEL
---help--- ---help---
Tunneling means encapsulating data of one protocol type within Tunneling means encapsulating data of one protocol type within