diff options
| author | Jeremy Sowden <jeremy@azazel.net> | 2019-08-07 15:17:03 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2019-08-13 12:15:18 +0200 |
| commit | 78458e3e08cda2aacaec9fde8c295dfc2f88618a (patch) | |
| tree | 8bb8819e0c2895d179a1513608079bb03994498b /include/linux/netfilter | |
| parent | 0abc8bf4f2842e409926096f0fa009b468cbd855 (diff) | |
netfilter: add missing IS_ENABLED(CONFIG_NETFILTER) checks to some header-files.
linux/netfilter.h defines a number of struct and inline function
definitions which are only available is CONFIG_NETFILTER is enabled.
These structs and functions are used in declarations and definitions in
other header-files. Added preprocessor checks to make sure these
headers will compile if CONFIG_NETFILTER is disabled.
Signed-off-by: Jeremy Sowden <jeremy@azazel.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/linux/netfilter')
| -rw-r--r-- | include/linux/netfilter/x_tables.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h index 1f852ef7b098..ae62bf1c6824 100644 --- a/include/linux/netfilter/x_tables.h +++ b/include/linux/netfilter/x_tables.h @@ -35,12 +35,15 @@ struct xt_action_param { union { const void *matchinfo, *targinfo; }; +#if IS_ENABLED(CONFIG_NETFILTER) const struct nf_hook_state *state; +#endif int fragoff; unsigned int thoff; bool hotdrop; }; +#if IS_ENABLED(CONFIG_NETFILTER) static inline struct net *xt_net(const struct xt_action_param *par) { return par->state->net; @@ -75,6 +78,7 @@ static inline u_int8_t xt_family(const struct xt_action_param *par) { return par->state->pf; } +#endif /** * struct xt_mtchk_param - parameters for match extensions' @@ -446,7 +450,9 @@ xt_get_per_cpu_counter(struct xt_counters *cnt, unsigned int cpu) return cnt; } +#if IS_ENABLED(CONFIG_NETFILTER) struct nf_hook_ops *xt_hook_ops_alloc(const struct xt_table *, nf_hookfn *); +#endif #ifdef CONFIG_COMPAT #include <net/compat.h> |