Merge branch 'x86/urgent' into x86/apic

[cascardo/linux.git] / net / netfilter / nft_rbtree.c

diff --git a/net/netfilter/nft_rbtree.c b/net/netfilter/nft_rbtree.c
index 6473936..ffe9ae0 100644 (file)
--- a/net/netfilter/nft_rbtree.c
+++ b/net/netfilter/nft_rbtree.c
@@ -70,7 +70,6 @@ static bool nft_rbtree_lookup(const struct net *net, const struct nft_set *set,
                } else if (d > 0)
                        parent = parent->rb_right;
                else {
-found:
                        if (!nft_set_elem_active(&rbe->ext, genmask)) {
                                parent = parent->rb_left;
                                continue;
@@ -84,9 +83,12 @@ found:
                }
        }
 
-       if (set->flags & NFT_SET_INTERVAL && interval != NULL) {
-               rbe = interval;
-               goto found;
+       if (set->flags & NFT_SET_INTERVAL && interval != NULL &&
+           nft_set_elem_active(&interval->ext, genmask) &&
+           !nft_rbtree_interval_end(interval)) {
+               spin_unlock_bh(&nft_rbtree_lock);
+               *ext = &interval->ext;
+               return true;
        }
 out:
        spin_unlock_bh(&nft_rbtree_lock);