Hi David,
some review below.
> +/**
> + * ubiblk_release - close a UBI volume (close the volume descriptor)
> + *
> + * @gd: the disk that was previously opened
> + * @mode: don't care
> + */
> +static int ubiblk_release(struct gendisk *gd, fmode_t mode)
> +{
> + struct ubiblk_dev *dev = gd->
ubiblk is a read-only block layer on top of UBI. It presents UBI volumes as
read-only block devices (named ubiblkX_Y, where X is the UBI device number
and Y the Volume ID).
It is used by putting a block filesystem image on a UBI volume, creating the
corresponding ubiblk device and then mounting i
