diff options
| author | Florian Westphal <fw@strlen.de> | 2019-01-15 22:03:45 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2019-01-18 15:02:34 +0100 |
| commit | 2a389de86e4a5d0bd3abed9e6fee27050652d339 (patch) | |
| tree | 81347462e74cf1e64757a72202dc027fb7210d72 /include/net | |
| parent | netfilter: conntrack: remove sysctl registration helpers (diff) | |
| download | linux-2a389de86e4a5d0bd3abed9e6fee27050652d339.tar.xz linux-2a389de86e4a5d0bd3abed9e6fee27050652d339.zip | |
netfilter: conntrack: remove l4proto init and get_net callbacks
Those were needed we still had modular trackers.
As we don't have those anymore, prefer direct calls and remove all
the (un)register infrastructure associated with this.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/netfilter/nf_conntrack_l4proto.h | 15 | ||||
| -rw-r--r-- | include/net/netns/conntrack.h | 11 |
2 files changed, 9 insertions, 17 deletions
diff --git a/include/net/netfilter/nf_conntrack_l4proto.h b/include/net/netfilter/nf_conntrack_l4proto.h index 87d9c198c05e..d5909e51ca92 100644 --- a/include/net/netfilter/nf_conntrack_l4proto.h +++ b/include/net/netfilter/nf_conntrack_l4proto.h @@ -61,12 +61,6 @@ struct nf_conntrack_l4proto { /* Print out the private part of the conntrack. */ void (*print_conntrack)(struct seq_file *s, struct nf_conn *); #endif - - /* Init l4proto pernet data */ - int (*init_net)(struct net *net); - - /* Return the per-net protocol part. */ - struct nf_proto_net *(*get_net_proto)(struct net *net); }; bool icmp_pkt_to_tuple(const struct sk_buff *skb, @@ -135,6 +129,15 @@ int nf_conntrack_gre_packet(struct nf_conn *ct, enum ip_conntrack_info ctinfo, const struct nf_hook_state *state); +void nf_conntrack_generic_init_net(struct net *net); +void nf_conntrack_tcp_init_net(struct net *net); +void nf_conntrack_udp_init_net(struct net *net); +void nf_conntrack_gre_init_net(struct net *net); +void nf_conntrack_dccp_init_net(struct net *net); +void nf_conntrack_sctp_init_net(struct net *net); +void nf_conntrack_icmp_init_net(struct net *net); +void nf_conntrack_icmpv6_init_net(struct net *net); + /* Existing built-in generic protocol */ extern const struct nf_conntrack_l4proto nf_conntrack_l4proto_generic; diff --git a/include/net/netns/conntrack.h b/include/net/netns/conntrack.h index b8faa72e0f5b..f19b53130bf7 100644 --- a/include/net/netns/conntrack.h +++ b/include/net/netns/conntrack.h @@ -18,17 +18,11 @@ struct ctl_table_header; struct nf_conntrack_ecache; -struct nf_proto_net { - unsigned int users; -}; - struct nf_generic_net { - struct nf_proto_net pn; unsigned int timeout; }; struct nf_tcp_net { - struct nf_proto_net pn; unsigned int timeouts[TCP_CONNTRACK_TIMEOUT_MAX]; unsigned int tcp_loose; unsigned int tcp_be_liberal; @@ -42,18 +36,15 @@ enum udp_conntrack { }; struct nf_udp_net { - struct nf_proto_net pn; unsigned int timeouts[UDP_CT_MAX]; }; struct nf_icmp_net { - struct nf_proto_net pn; unsigned int timeout; }; #ifdef CONFIG_NF_CT_PROTO_DCCP struct nf_dccp_net { - struct nf_proto_net pn; int dccp_loose; unsigned int dccp_timeout[CT_DCCP_MAX + 1]; }; @@ -61,7 +52,6 @@ struct nf_dccp_net { #ifdef CONFIG_NF_CT_PROTO_SCTP struct nf_sctp_net { - struct nf_proto_net pn; unsigned int timeouts[SCTP_CONNTRACK_MAX]; }; #endif @@ -74,7 +64,6 @@ enum gre_conntrack { }; struct nf_gre_net { - struct nf_proto_net nf; struct list_head keymap_list; unsigned int timeouts[GRE_CT_MAX]; }; |