[dm-devel] [PATCH v3 07/11] block: Introduce BLKGETNRZONES ioctl

[Hannes Reinecke]

On 10/12/18 4:30 AM, Damien Le Moal wrote:
> Get a zoned block device total number of zones. The device can be a
> partition of the whole device. The number of zones is always 0 for
> regular block devices.
> 
> Signed-off-by: Damien Le Moal <damien.lemoal at wdc.com>
> ---
>   block/ioctl.c                 | 2 ++
>   include/uapi/linux/blkzoned.h | 1 +
>   2 files changed, 3 insertions(+)
> 
And that's us, trying to get rid of ioctls ...

Reviewed-by: Hannes Reinecke <hare at suse.com>

Cheers

Hannes
-- 
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