Re: [dm-devel] [PATCH v9 05/13] nvme: zns: Allow ZNS drives that have non-power_of_2 zone size

[Bart Van Assche]

On 8/3/22 02:47, Pankaj Raghav wrote:
> -	sector &= ~(ns->zsze - 1);
> +	/*
> +	 * Round down the sector value to the nearest zone start
> +	 */
> +	div64_u64_rem(sector, ns->zsze, &remainder);
> +	sector -= remainder;

Could bdev_offset_from_zone_start() be used here?

Thanks,

Bart.