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Diffstat (limited to 'net/netfilter/nft_connlimit.c')
-rw-r--r--net/netfilter/nft_connlimit.c14
1 files changed, 3 insertions, 11 deletions
diff --git a/net/netfilter/nft_connlimit.c b/net/netfilter/nft_connlimit.c
index b90d96ba4a12..af1497ab9464 100644
--- a/net/netfilter/nft_connlimit.c
+++ b/net/netfilter/nft_connlimit.c
@@ -30,7 +30,6 @@ static inline void nft_connlimit_do_eval(struct nft_connlimit *priv,
enum ip_conntrack_info ctinfo;
const struct nf_conn *ct;
unsigned int count;
- bool addit;
tuple_ptr = &tuple;
@@ -44,19 +43,12 @@ static inline void nft_connlimit_do_eval(struct nft_connlimit *priv,
return;
}
- nf_conncount_lookup(nft_net(pkt), &priv->list, tuple_ptr, zone,
- &addit);
- count = priv->list.count;
-
- if (!addit)
- goto out;
-
- if (nf_conncount_add(&priv->list, tuple_ptr, zone) == NF_CONNCOUNT_ERR) {
+ if (nf_conncount_add(nft_net(pkt), &priv->list, tuple_ptr, zone)) {
regs->verdict.code = NF_DROP;
return;
}
- count++;
-out:
+
+ count = priv->list.count;
if ((count > priv->limit) ^ priv->invert) {
regs->verdict.code = NFT_BREAK;
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