diff options
| author |   Roopa Prabhu <roopa@cumulusnetworks.com> | 2015-07-21 10:43:47 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-07-21 10:39:03 -0700 |
| commit | 571e722676fe386bb66f72a75b64a6ebf535c077 (patch) | |
| tree | 80e374cf7f848408bad3be37237e4f43c9a9701b /include | |
| parent | lwtunnel: infrastructure for handling light weight tunnels like mpls (diff) | |
| download | linux-dev-571e722676fe386bb66f72a75b64a6ebf535c077.tar.xz linux-dev-571e722676fe386bb66f72a75b64a6ebf535c077.zip | |
ipv4: support for fib route lwtunnel encap attributes
This patch adds support in ipv4 fib functions to parse user
provided encap attributes and attach encap state data to fib_nh
and rtable.
Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/ip_fib.h | 5 | ||||
| -rw-r--r-- | include/net/route.h | 1 |
2 files changed, 5 insertions, 1 deletions
diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h index 49c142bdf01e..5e0196084f1e 100644 --- a/include/net/ip_fib.h +++ b/include/net/ip_fib.h @@ -44,7 +44,9 @@ struct fib_config { u32 fc_flow; u32 fc_nlflags; struct nl_info fc_nlinfo; - }; + struct nlattr *fc_encap; + u16 fc_encap_type; +}; struct fib_info; struct rtable; @@ -89,6 +91,7 @@ struct fib_nh { struct rtable __rcu * __percpu *nh_pcpu_rth_output; struct rtable __rcu *nh_rth_input; struct fnhe_hash_bucket __rcu *nh_exceptions; + struct lwtunnel_state *nh_lwtstate; }; /* diff --git a/include/net/route.h b/include/net/route.h index fe22d03afb6a..2d45f419477f 100644 --- a/include/net/route.h +++ b/include/net/route.h @@ -66,6 +66,7 @@ struct rtable { struct list_head rt_uncached; struct uncached_list *rt_uncached_list; + struct lwtunnel_state *rt_lwtstate; }; static inline bool rt_is_input_route(const struct rtable *rt) |