path: root/include/net/ipv6.h
diff options
authorMartin Varghese <martin.varghese@nokia.com>2020-02-24 10:57:50 +0530
committerDavid S. Miller <davem@davemloft.net>2020-02-24 13:31:42 -0800
commit571912c69f0ed731bd1e071ade9dc7ca4aa52065 (patch)
tree319a2ff693104702ebfc44cbf22cbfebc5000fba /include/net/ipv6.h
parentaf_unix: Add missing annotation for unix_wait_for_peer() (diff)
net: UDP tunnel encapsulation module for tunnelling different protocols like MPLS, IP, NSH etc.
The Bareudp tunnel module provides a generic L3 encapsulation tunnelling module for tunnelling different protocols like MPLS, IP,NSH etc inside a UDP tunnel. Signed-off-by: Martin Varghese <martin.varghese@nokia.com> Acked-by: Willem de Bruijn <willemb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
1 files changed, 6 insertions, 0 deletions
diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index cec1a54401f2..1bf8065fe871 100644
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -1027,6 +1027,12 @@ struct dst_entry *ip6_dst_lookup_flow(struct net *net, const struct sock *sk, st
struct dst_entry *ip6_sk_dst_lookup_flow(struct sock *sk, struct flowi6 *fl6,
const struct in6_addr *final_dst,
bool connected);
+struct dst_entry *ip6_dst_lookup_tunnel(struct sk_buff *skb,
+ struct net_device *dev,
+ struct net *net, struct socket *sock,
+ struct in6_addr *saddr,
+ const struct ip_tunnel_info *info,
+ u8 protocol, bool use_cache);
struct dst_entry *ip6_blackhole_route(struct net *net,
struct dst_entry *orig_dst);