On Fri, Mar 04, 2022 at 05:03:25PM +0100, Christoph Hellwig wrote: > Simplify the refcounting and remove the need to clear disk->private_data > by implementing the ->free_disk method. > > Signed-off-by: Christoph Hellwig <hch@xxxxxx> Reviewed-by: Ming Lei <ming.lei@xxxxxxxxxx> -- Ming