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authorTom Herbert <tom@herbertland.com>2015-08-24 19:45:41 +0300
committerDavid S. Miller <davem@davemloft.net>2015-08-24 20:34:40 +0300
commit127eb7cd3c210afead788991a30950a9e36759ea (patch)
tree8bb513d62040ed1017bb11922a38792f93b7fd33 /net/ipv4/ip_tunnel_core.c
parent54cf7be992fe86571a3f07b96446cd5334b014ab (diff)
downloadlinux-127eb7cd3c210afead788991a30950a9e36759ea.tar.xz
lwt: Add cfg argument to build_state
Add cfg and family arguments to lwt build state functions. cfg is a void pointer and will either be a pointer to a fib_config or fib6_config structure. The family parameter indicates which one (either AF_INET or AF_INET6). LWT encpasulation implementation may use the fib configuration to build the LWT state. Signed-off-by: Tom Herbert <tom@herbertland.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ip_tunnel_core.c')
-rw-r--r--net/ipv4/ip_tunnel_core.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/ipv4/ip_tunnel_core.c b/net/ipv4/ip_tunnel_core.c
index 289b6c26ce37..934f2ac8ad61 100644
--- a/net/ipv4/ip_tunnel_core.c
+++ b/net/ipv4/ip_tunnel_core.c
@@ -204,6 +204,7 @@ static const struct nla_policy ip_tun_policy[LWTUNNEL_IP_MAX + 1] = {
};
static int ip_tun_build_state(struct net_device *dev, struct nlattr *attr,
+ unsigned int family, const void *cfg,
struct lwtunnel_state **ts)
{
struct ip_tunnel_info *tun_info;
@@ -311,6 +312,7 @@ static const struct nla_policy ip6_tun_policy[LWTUNNEL_IP6_MAX + 1] = {
};
static int ip6_tun_build_state(struct net_device *dev, struct nlattr *attr,
+ unsigned int family, const void *cfg,
struct lwtunnel_state **ts)
{
struct ip_tunnel_info *tun_info;