diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c
index efe20032e4a1385f3c8ada815eab5c82c93fce9b..6e7406932341b93dd0204526260b435cc5cb1d9b 100644
--- a/fs/btrfs/free-space-cache.c
+++ b/fs/btrfs/free-space-cache.c
@@ -2475,7 +2475,7 @@ setup_cluster_bitmap(struct btrfs_block_group_cache *block_group,
 	}
 
 	list_for_each_entry(entry, bitmaps, list) {
-		if (entry->bytes < min_bytes)
+		if (entry->bytes < bytes)
 			continue;
 		ret = btrfs_bitmap_cluster(block_group, entry, cluster, offset,
 					   bytes, cont1_bytes, min_bytes);