diff --git a/fs/btrfs/dev-replace.c b/fs/btrfs/dev-replace.c
index 3d2495e..342f9fd 100644
--- a/fs/btrfs/dev-replace.c
+++ b/fs/btrfs/dev-replace.c
@@ -461,7 +461,7 @@
 	 * flush all outstanding I/O and inode extent mappings before the
 	 * copy operation is declared as being finished
 	 */
-	ret = btrfs_start_all_delalloc_inodes(root->fs_info, 0);
+	ret = btrfs_start_delalloc_roots(root->fs_info, 0);
 	if (ret) {
 		mutex_unlock(&dev_replace->lock_finishing_cancel_unmount);
 		return ret;