diff options
| -rw-r--r-- | include/net/netfilter/nf_tables.h | 2 | ||||
| -rw-r--r-- | net/netfilter/nf_tables_api.c | 6 |
2 files changed, 8 insertions, 0 deletions
diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index c4d86198d3d6..3d7292392fac 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -241,6 +241,7 @@ void nft_unregister_set(struct nft_set_ops *ops); * @dtype: data type (verdict or numeric type defined by userspace) * @size: maximum set size * @nelems: number of elements + * @policy: set parameterization (see enum nft_set_policies) * @ops: set ops * @flags: set flags * @klen: key length @@ -255,6 +256,7 @@ struct nft_set { u32 dtype; u32 size; u32 nelems; + u16 policy; /* runtime data below here */ const struct nft_set_ops *ops ____cacheline_aligned; u16 flags; diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index a476b9962155..19e79f0d9ad2 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -2344,6 +2344,11 @@ static int nf_tables_fill_set(struct sk_buff *skb, const struct nft_ctx *ctx, goto nla_put_failure; } + if (set->policy != NFT_SET_POL_PERFORMANCE) { + if (nla_put_be32(skb, NFTA_SET_POLICY, htonl(set->policy))) + goto nla_put_failure; + } + desc = nla_nest_start(skb, NFTA_SET_DESC); if (desc == NULL) goto nla_put_failure; @@ -2669,6 +2674,7 @@ static int nf_tables_newset(struct sock *nlsk, struct sk_buff *skb, set->dlen = desc.dlen; set->flags = flags; set->size = desc.size; + set->policy = policy; err = ops->init(set, &desc, nla); if (err < 0) |