On 6/21/21 03:42, Christoph Hellwig wrote: > Use idr_for_each_entry to simplify removing all devices. > > Signed-off-by: Christoph Hellwig <hch@xxxxxx> I actually thought about this while reviewing the first patch. Looks good. Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@xxxxxxx>