diff options
Diffstat (limited to 'net/netfilter')
-rw-r--r-- | net/netfilter/nf_tables_api.c | 14 | ||||
-rw-r--r-- | net/netfilter/nft_set_bitmap.c | 3 | ||||
-rw-r--r-- | net/netfilter/nft_set_hash.c | 9 | ||||
-rw-r--r-- | net/netfilter/nft_set_pipapo.c | 3 | ||||
-rw-r--r-- | net/netfilter/nft_set_rbtree.c | 3 |
5 files changed, 8 insertions, 24 deletions
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index f26a9b638d6c..3bdf2d0259f6 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -3344,11 +3344,6 @@ nft_select_set_ops(const struct nft_ctx *ctx, break; } - if (!try_module_get(type->owner)) - continue; - if (bops != NULL) - module_put(to_set_type(bops)->owner); - bops = ops; best = est; } @@ -4047,10 +4042,8 @@ static int nf_tables_newset(struct net *net, struct sock *nlsk, size = ops->privsize(nla, &desc); set = kvzalloc(sizeof(*set) + size + udlen, GFP_KERNEL); - if (!set) { - err = -ENOMEM; - goto err1; - } + if (!set) + return -ENOMEM; name = nla_strdup(nla[NFTA_SET_NAME], GFP_KERNEL); if (!name) { @@ -4109,8 +4102,6 @@ err3: kfree(set->name); err2: kvfree(set); -err1: - module_put(to_set_type(ops)->owner); return err; } @@ -4120,7 +4111,6 @@ static void nft_set_destroy(struct nft_set *set) return; set->ops->destroy(set); - module_put(to_set_type(set->ops)->owner); kfree(set->name); kvfree(set); } diff --git a/net/netfilter/nft_set_bitmap.c b/net/netfilter/nft_set_bitmap.c index 87e8d9ba0c9b..1cb2e67e6e03 100644 --- a/net/netfilter/nft_set_bitmap.c +++ b/net/netfilter/nft_set_bitmap.c @@ -293,8 +293,7 @@ static bool nft_bitmap_estimate(const struct nft_set_desc *desc, u32 features, return true; } -struct nft_set_type nft_set_bitmap_type __read_mostly = { - .owner = THIS_MODULE, +const struct nft_set_type nft_set_bitmap_type = { .ops = { .privsize = nft_bitmap_privsize, .elemsize = offsetof(struct nft_bitmap_elem, ext), diff --git a/net/netfilter/nft_set_hash.c b/net/netfilter/nft_set_hash.c index d350a7cd3af0..4d3f147e8d8d 100644 --- a/net/netfilter/nft_set_hash.c +++ b/net/netfilter/nft_set_hash.c @@ -662,8 +662,7 @@ static bool nft_hash_fast_estimate(const struct nft_set_desc *desc, u32 features return true; } -struct nft_set_type nft_set_rhash_type __read_mostly = { - .owner = THIS_MODULE, +const struct nft_set_type nft_set_rhash_type = { .features = NFT_SET_MAP | NFT_SET_OBJECT | NFT_SET_TIMEOUT | NFT_SET_EVAL, .ops = { @@ -686,8 +685,7 @@ struct nft_set_type nft_set_rhash_type __read_mostly = { }, }; -struct nft_set_type nft_set_hash_type __read_mostly = { - .owner = THIS_MODULE, +const struct nft_set_type nft_set_hash_type = { .features = NFT_SET_MAP | NFT_SET_OBJECT, .ops = { .privsize = nft_hash_privsize, @@ -706,8 +704,7 @@ struct nft_set_type nft_set_hash_type __read_mostly = { }, }; -struct nft_set_type nft_set_hash_fast_type __read_mostly = { - .owner = THIS_MODULE, +const struct nft_set_type nft_set_hash_fast_type = { .features = NFT_SET_MAP | NFT_SET_OBJECT, .ops = { .privsize = nft_hash_privsize, diff --git a/net/netfilter/nft_set_pipapo.c b/net/netfilter/nft_set_pipapo.c index 4fc0c924ed5d..34a1678cf290 100644 --- a/net/netfilter/nft_set_pipapo.c +++ b/net/netfilter/nft_set_pipapo.c @@ -2081,8 +2081,7 @@ static void nft_pipapo_gc_init(const struct nft_set *set) priv->last_gc = jiffies; } -struct nft_set_type nft_set_pipapo_type __read_mostly = { - .owner = THIS_MODULE, +const struct nft_set_type nft_set_pipapo_type = { .features = NFT_SET_INTERVAL | NFT_SET_MAP | NFT_SET_OBJECT | NFT_SET_TIMEOUT, .ops = { diff --git a/net/netfilter/nft_set_rbtree.c b/net/netfilter/nft_set_rbtree.c index 5000b938ab1e..172ef8189f99 100644 --- a/net/netfilter/nft_set_rbtree.c +++ b/net/netfilter/nft_set_rbtree.c @@ -481,8 +481,7 @@ static bool nft_rbtree_estimate(const struct nft_set_desc *desc, u32 features, return true; } -struct nft_set_type nft_set_rbtree_type __read_mostly = { - .owner = THIS_MODULE, +const struct nft_set_type nft_set_rbtree_type = { .features = NFT_SET_INTERVAL | NFT_SET_MAP | NFT_SET_OBJECT | NFT_SET_TIMEOUT, .ops = { .privsize = nft_rbtree_privsize, |