diff options
Diffstat (limited to 'include/net/netfilter/nf_tables.h')
| -rw-r--r-- | include/net/netfilter/nf_tables.h | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index f8f27a48bbe9..1f9b848c778c 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -64,17 +64,15 @@ struct nft_data { */ struct nft_regs { union { - struct nft_data data[NFT_REG_MAX + 1]; + u32 data[20]; struct nft_verdict verdict; }; }; -static inline void nft_data_copy(struct nft_data *dst, - const struct nft_data *src) +static inline void nft_data_copy(u32 *dst, const struct nft_data *src, + unsigned int len) { - BUILD_BUG_ON(__alignof__(*dst) != __alignof__(u64)); - *(u64 *)&dst->data[0] = *(u64 *)&src->data[0]; - *(u64 *)&dst->data[2] = *(u64 *)&src->data[2]; + memcpy(dst, src, len); } static inline void nft_data_debug(const struct nft_data *data) @@ -502,8 +500,7 @@ static inline struct nft_set_ext *nft_set_elem_ext(const struct nft_set *set, void *nft_set_elem_init(const struct nft_set *set, const struct nft_set_ext_tmpl *tmpl, - const struct nft_data *key, - const struct nft_data *data, + const u32 *key, const u32 *data, u64 timeout, gfp_t gfp); void nft_set_elem_destroy(const struct nft_set *set, void *elem); |