diff options
| author | Jeremy Sowden <jeremy@azazel.net> | 2019-09-13 09:13:16 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2019-09-13 12:47:36 +0200 |
| commit | f19438bdd4bfbfdaac441034c1aaecf02c116e68 (patch) | |
| tree | 377d2cffea5eec5f2f5beefcd6c5fa8038502bf7 /include/net/netfilter/nf_synproxy.h | |
| parent | 51a21be42ad8c2a343eb0d44813e38918b6a4df7 (diff) | |
netfilter: remove CONFIG_NETFILTER checks from headers.
`struct nf_hook_ops`, `struct nf_hook_state` and the `nf_hookfn`
function typedef appear in function and struct declarations and
definitions in a number of netfilter headers. The structs and typedef
themselves are defined by linux/netfilter.h but only when
CONFIG_NETFILTER is enabled. Define them unconditionally and add
forward declarations in order to remove CONFIG_NETFILTER conditionals
from the other headers.
Signed-off-by: Jeremy Sowden <jeremy@azazel.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/net/netfilter/nf_synproxy.h')
| -rw-r--r-- | include/net/netfilter/nf_synproxy.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/include/net/netfilter/nf_synproxy.h b/include/net/netfilter/nf_synproxy.h index 19d1af7a0348..a336f9434e73 100644 --- a/include/net/netfilter/nf_synproxy.h +++ b/include/net/netfilter/nf_synproxy.h @@ -58,10 +58,10 @@ bool synproxy_recv_client_ack(struct net *net, const struct tcphdr *th, struct synproxy_options *opts, u32 recv_seq); -#if IS_ENABLED(CONFIG_NETFILTER) +struct nf_hook_state; + unsigned int ipv4_synproxy_hook(void *priv, struct sk_buff *skb, const struct nf_hook_state *nhs); -#endif int nf_synproxy_ipv4_init(struct synproxy_net *snet, struct net *net); void nf_synproxy_ipv4_fini(struct synproxy_net *snet, struct net *net); @@ -75,10 +75,8 @@ bool synproxy_recv_client_ack_ipv6(struct net *net, const struct sk_buff *skb, const struct tcphdr *th, struct synproxy_options *opts, u32 recv_seq); -#if IS_ENABLED(CONFIG_NETFILTER) unsigned int ipv6_synproxy_hook(void *priv, struct sk_buff *skb, const struct nf_hook_state *nhs); -#endif int nf_synproxy_ipv6_init(struct synproxy_net *snet, struct net *net); void nf_synproxy_ipv6_fini(struct synproxy_net *snet, struct net *net); #else |