diff --git a/fs/btrfs/btrfs.c b/fs/btrfs/btrfs.c
index 350cff0..f3087f6 100644
--- a/fs/btrfs/btrfs.c
+++ b/fs/btrfs/btrfs.c
@@ -193,7 +193,7 @@
 	ret = btrfs_lookup_path(fs_info->fs_root, BTRFS_FIRST_FREE_OBJECTID,
 				file, &root, &ino, &type, 40);
 	if (ret < 0) {
-		printf("Cannot lookup file %s\n", file);
+		debug("Cannot lookup file %s\n", file);
 		return ret;
 	}
 	if (type != BTRFS_FT_REG_FILE) {