On Thu, Jul 22, 2021 at 09:54:00AM +0200, Christoph Hellwig wrote: > The whole device block device won't be removed while the disk is still > alive, so don't bother to grab a reference to it. > > Signed-off-by: Christoph Hellwig <hch@xxxxxx> > Reviewed-by: Josef Bacik <josef@xxxxxxxxxxxxxx> Reviewed-by: Ming Lei <ming.lei@xxxxxxxxx> -- Ming