Re: [PATCH v2] null_blk: Add conventional zone configuration for zoned support

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On 10/30/18 1:14 AM, Masato Suzuki wrote:
> Allow the creation of conventional zones by adding the zone_nr_conv
> configuration attribute. This new attribute is used only for zoned devices
> and indicates the number of conventional zones to create. The default value
> is 0. Since host-managed zoned block devices must always have at least one
> sequential zone, if the value of zone_nr_conv is larger than or equal to
> the total number of zones of the device nr_zones, zone_nr_conv is
> automatically changed to nr_zones - 1.

Looks good to me, I'll queue this up for 4.21.

-- 
Jens Axboe




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