net/core/neighbour: fix kmemleak minimal reference count for hash tables

[ Upstream commit 01b833ab44c9e484060aad72267fc7e71beb559b ] This should be 1 for normal allocations, 0 disables leak reporting. Signed-off-by: Konstantin Khlebnikov <[email protected]> Reported-by: Cong Wang <[email protected]> Fixes: 85704cb8dcfd ("net/core/neighbour: tell kmemleak about hash tables") Signed-off-by: David S. Miller <[email protected]> Signed-off-by: Sasha Levin <[email protected]>
Official-Ayrton990 · Dec 5, 2019 · 951c390 · 951c390
1 parent 5ab9b2b
commit 951c390
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/net/core/neighbour.c b/net/core/neighbour.c
@@ -368,7 +368,7 @@ static struct neigh_hash_table *neigh_hash_alloc(unsigned int shift)
 		buckets = (struct neighbour __rcu **)
 			  __get_free_pages(GFP_ATOMIC | __GFP_ZERO,
 					   get_order(size));
-		kmemleak_alloc(buckets, size, 0, GFP_ATOMIC);
+		kmemleak_alloc(buckets, size, 1, GFP_ATOMIC);
 	}
 	if (!buckets) {
 		kfree(ret);