On 19-07-02 10:42:28, Chaitanya Kulkarni wrote: > This patch updates the blkdev_nr_zones() with newly introduced helper > function to read the nr_sects from block device's hd_parts with the > help if part_nr_sects_read(). It looks good to me. Reviewed-by: Minwoo Im <minwoo.im.dev@xxxxxxxxx>