diff options
| -rw-r--r-- | net/netfilter/nft_set_rbtree.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/net/netfilter/nft_set_rbtree.c b/net/netfilter/nft_set_rbtree.c index 71e8fb886a73..78dfbf9588b3 100644 --- a/net/netfilter/nft_set_rbtree.c +++ b/net/netfilter/nft_set_rbtree.c @@ -60,11 +60,10 @@ static bool nft_rbtree_lookup(const struct net *net, const struct nft_set *set, d = memcmp(this, key, set->klen); if (d < 0) { parent = parent->rb_left; - /* In case of adjacent ranges, we always see the high - * part of the range in first place, before the low one. - * So don't update interval if the keys are equal. - */ - if (interval && nft_rbtree_equal(set, this, interval)) + if (interval && + nft_rbtree_equal(set, this, interval) && + nft_rbtree_interval_end(this) && + !nft_rbtree_interval_end(interval)) continue; interval = rbe; } else if (d > 0) |