diff options
Diffstat (limited to 'include/net/netfilter/nf_tables.h')
-rw-r--r-- | include/net/netfilter/nf_tables.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index 5d80e09f8148..6eb627b3c99b 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -266,6 +266,7 @@ struct nft_set_iter { * @size: number of set elements * @field_len: length of each field in concatenation, bytes * @field_count: number of concatenated fields in element + * @expr: set must support for expressions */ struct nft_set_desc { unsigned int klen; @@ -273,6 +274,7 @@ struct nft_set_desc { unsigned int size; u8 field_len[NFT_REG32_COUNT]; u8 field_count; + bool expr; }; /** @@ -416,6 +418,7 @@ struct nft_set_type { * @policy: set parameterization (see enum nft_set_policies) * @udlen: user data length * @udata: user data + * @expr: stateful expression * @ops: set ops * @flags: set flags * @genmask: generation mask @@ -444,6 +447,7 @@ struct nft_set { u16 policy; u16 udlen; unsigned char *udata; + struct nft_expr *expr; /* runtime data below here */ const struct nft_set_ops *ops ____cacheline_aligned; u16 flags:14, @@ -846,6 +850,7 @@ static inline void *nft_expr_priv(const struct nft_expr *expr) return (void *)expr->data; } +int nft_expr_clone(struct nft_expr *dst, struct nft_expr *src); void nft_expr_destroy(const struct nft_ctx *ctx, struct nft_expr *expr); int nft_expr_dump(struct sk_buff *skb, unsigned int attr, const struct nft_expr *expr); |