diff options
Diffstat (limited to 'net/netfilter/nf_tables_api.c')
| -rw-r--r-- | net/netfilter/nf_tables_api.c | 25 |
1 files changed, 9 insertions, 16 deletions
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index 2f14cadd9922..9ce35acf491d 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -2523,14 +2523,12 @@ void nft_unregister_set(struct nft_set_type *type) EXPORT_SYMBOL_GPL(nft_unregister_set); #define NFT_SET_FEATURES (NFT_SET_INTERVAL | NFT_SET_MAP | \ - NFT_SET_TIMEOUT | NFT_SET_OBJECT) + NFT_SET_TIMEOUT | NFT_SET_OBJECT | \ + NFT_SET_EVAL) -static bool nft_set_ops_candidate(const struct nft_set_ops *ops, u32 flags) +static bool nft_set_ops_candidate(const struct nft_set_type *type, u32 flags) { - if ((flags & NFT_SET_EVAL) && !ops->update) - return false; - - return (flags & ops->features) == (flags & NFT_SET_FEATURES); + return (flags & type->features) == (flags & NFT_SET_FEATURES); } /* @@ -2567,14 +2565,9 @@ nft_select_set_ops(const struct nft_ctx *ctx, best.space = ~0; list_for_each_entry(type, &nf_tables_set_types, list) { - if (!type->select_ops) - ops = type->ops; - else - ops = type->select_ops(ctx, desc, flags); - if (!ops) - continue; + ops = &type->ops; - if (!nft_set_ops_candidate(ops, flags)) + if (!nft_set_ops_candidate(type, flags)) continue; if (!ops->estimate(desc, flags, &est)) continue; @@ -2605,7 +2598,7 @@ nft_select_set_ops(const struct nft_ctx *ctx, if (!try_module_get(type->owner)) continue; if (bops != NULL) - module_put(bops->type->owner); + module_put(to_set_type(bops)->owner); bops = ops; best = est; @@ -3247,14 +3240,14 @@ err3: err2: kvfree(set); err1: - module_put(ops->type->owner); + module_put(to_set_type(ops)->owner); return err; } static void nft_set_destroy(struct nft_set *set) { set->ops->destroy(set); - module_put(set->ops->type->owner); + module_put(to_set_type(set->ops)->owner); kfree(set->name); kvfree(set); } |