[PATCH 5/6] block: add zone attr. to zone mgmt IOCTL struct

[Javier González]

On 26.06.2020 11:14, Christoph Hellwig wrote:
>> + * Zone Attributes
>> + */
>> +enum blk_zone_attr {
>> +	BLK_ZONE_ATTR_ZFC	= 1 << 0,
>> +	BLK_ZONE_ATTR_FZR	= 1 << 1,
>> +	BLK_ZONE_ATTR_RZR	= 1 << 2,
>> +	BLK_ZONE_ATTR_ZDEV	= 1 << 7,
>> +};
>
>I have no ^$^$#$%#% idea what this is supposed to be.  If you add
>userspace ABIs you need to document them in detail.  Until I've seen
>that documentation I can't even comment if they make sense.

Understood. I'll add the ZAC/ZBC attributes and document this properly
on V2.