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 /net/ipv4/fib_frontend.c | |
| 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 'net/ipv4/fib_frontend.c')
| -rw-r--r-- | net/ipv4/fib_frontend.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c index 6bbc54940eb4..9b2019cc3586 100644 --- a/net/ipv4/fib_frontend.c +++ b/net/ipv4/fib_frontend.c @@ -591,6 +591,8 @@ const struct nla_policy rtm_ipv4_policy[RTA_MAX + 1] = { [RTA_METRICS] = { .type = NLA_NESTED }, [RTA_MULTIPATH] = { .len = sizeof(struct rtnexthop) }, [RTA_FLOW] = { .type = NLA_U32 }, + [RTA_ENCAP_TYPE] = { .type = NLA_U16 }, + [RTA_ENCAP] = { .type = NLA_NESTED }, }; static int rtm_to_fib_config(struct net *net, struct sk_buff *skb, @@ -656,6 +658,12 @@ static int rtm_to_fib_config(struct net *net, struct sk_buff *skb, case RTA_TABLE: cfg->fc_table = nla_get_u32(attr); break; + case RTA_ENCAP: + cfg->fc_encap = attr; + break; + case RTA_ENCAP_TYPE: + cfg->fc_encap_type = nla_get_u16(attr); + break; } } |