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/linux/netfilter_ipv4 | |
| 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/linux/netfilter_ipv4')
| -rw-r--r-- | include/linux/netfilter_ipv4/ip_tables.h | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/include/linux/netfilter_ipv4/ip_tables.h b/include/linux/netfilter_ipv4/ip_tables.h index 0b0d43ad9ed9..e9e1ed74cdf1 100644 --- a/include/linux/netfilter_ipv4/ip_tables.h +++ b/include/linux/netfilter_ipv4/ip_tables.h @@ -17,19 +17,16 @@ #include <linux/if.h> #include <linux/in.h> +#include <linux/init.h> #include <linux/ip.h> #include <linux/skbuff.h> - -#include <linux/init.h> #include <uapi/linux/netfilter_ipv4/ip_tables.h> -#if IS_ENABLED(CONFIG_NETFILTER) int ipt_register_table(struct net *net, const struct xt_table *table, const struct ipt_replace *repl, const struct nf_hook_ops *ops, struct xt_table **res); void ipt_unregister_table(struct net *net, struct xt_table *table, const struct nf_hook_ops *ops); -#endif /* Standard entry. */ struct ipt_standard { @@ -65,11 +62,9 @@ struct ipt_error { } extern void *ipt_alloc_initial_table(const struct xt_table *); -#if IS_ENABLED(CONFIG_NETFILTER) extern unsigned int ipt_do_table(struct sk_buff *skb, const struct nf_hook_state *state, struct xt_table *table); -#endif #ifdef CONFIG_COMPAT #include <net/compat.h> |