diff options
| author |   Pablo Neira Ayuso <pablo@netfilter.org> | 2018-01-07 01:04:19 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2018-01-08 18:11:08 +0100 |
| commit | 0995210753a26c4fa1a3d8c63cc230e22a8537cd (patch) | |
| tree | d7b20d92f36c2a2d1663cc0e009a2ffd3c71791c /include/net/ipv6.h | |
| parent | netfilter: flow table support for IPv4 (diff) | |
| download | linux-dev-0995210753a26c4fa1a3d8c63cc230e22a8537cd.tar.xz linux-dev-0995210753a26c4fa1a3d8c63cc230e22a8537cd.zip | |
netfilter: flow table support for IPv6
This patch adds the IPv6 flow table type, that implements the datapath
flow table to forward IPv6 traffic.
This patch exports ip6_dst_mtu_forward() that is required to check for
mtu to pass up packets that need PMTUD handling to the classic
forwarding path.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/net/ipv6.h')
| -rw-r--r-- | include/net/ipv6.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/ipv6.h b/include/net/ipv6.h index 25be4715578c..9dc1230d789c 100644 --- a/include/net/ipv6.h +++ b/include/net/ipv6.h @@ -969,6 +969,8 @@ static inline struct sk_buff *ip6_finish_skb(struct sock *sk) &inet6_sk(sk)->cork); } +unsigned int ip6_dst_mtu_forward(const struct dst_entry *dst); + int ip6_dst_lookup(struct net *net, struct sock *sk, struct dst_entry **dst, struct flowi6 *fl6); struct dst_entry *ip6_dst_lookup_flow(const struct sock *sk, struct flowi6 *fl6, |