diff options
| author |   Florian Westphal <fw@strlen.de> | 2019-01-15 22:03:37 +0100 |
|---|---|---|
| committer |   Pablo Neira Ayuso <pablo@netfilter.org> | 2019-01-18 15:02:34 +0100 |
| commit | df5e1629087a45ca915fa0f69ea662175261855e (patch) | |
| tree | d0a78d5fb30a3f64a59c6adcadcb567786763959 /net/netfilter/nf_conntrack_core.c | |
| parent | netfilter: conntrack: remove net_id (diff) | |
| download | linux-dev-df5e1629087a45ca915fa0f69ea662175261855e.tar.xz linux-dev-df5e1629087a45ca915fa0f69ea662175261855e.zip | |
netfilter: conntrack: remove pkt_to_tuple callback
GRE is now builtin, so we can handle it via direct call and
remove the callback.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to '')
| -rw-r--r-- | net/netfilter/nf_conntrack_core.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c index b3840d36c3a6..b71e271f2b44 100644 --- a/net/netfilter/nf_conntrack_core.c +++ b/net/netfilter/nf_conntrack_core.c @@ -279,9 +279,11 @@ nf_ct_get_tuple(const struct sk_buff *skb, return icmpv6_pkt_to_tuple(skb, dataoff, net, tuple); case IPPROTO_ICMP: return icmp_pkt_to_tuple(skb, dataoff, net, tuple); +#ifdef CONFIG_NF_CT_PROTO_GRE + case IPPROTO_GRE: + return gre_pkt_to_tuple(skb, dataoff, net, tuple); +#endif } - if (unlikely(l4proto->pkt_to_tuple)) - return l4proto->pkt_to_tuple(skb, dataoff, net, tuple); /* Actually only need first 4 bytes to get ports. */ inet_hdr = skb_header_pointer(skb, dataoff, sizeof(_inet_hdr), &_inet_hdr); |