diff options
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/netfilter/nf_conntrack_extend.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/include/net/netfilter/nf_conntrack_extend.h b/include/net/netfilter/nf_conntrack_extend.h index 32d15bd6efa..0772d296dfd 100644 --- a/include/net/netfilter/nf_conntrack_extend.h +++ b/include/net/netfilter/nf_conntrack_extend.h @@ -28,9 +28,14 @@ struct nf_ct_ext { char data[0]; }; -static inline int nf_ct_ext_exist(const struct nf_conn *ct, u8 id) +static inline bool __nf_ct_ext_exist(const struct nf_ct_ext *ext, u8 id) { - return (ct->ext && ct->ext->offset[id]); + return !!ext->offset[id]; +} + +static inline bool nf_ct_ext_exist(const struct nf_conn *ct, u8 id) +{ + return (ct->ext && __nf_ct_ext_exist(ct->ext, id)); } static inline void *__nf_ct_ext_find(const struct nf_conn *ct, u8 id) |