Re: [Qemu-devel] [Qemu-block] [PATCH v2 1/8] qapi: group BlockDeviceStats fields

[Alberto Garcia <berto@igalia.com>]

On Fri 19 Jan 2018 01:50:00 PM CET, Anton Nefedov wrote:
> Make the stat fields definition slightly more readable.
> Cosmetic change only.
>
> Signed-off-by: Anton Nefedov <anton.nefedov@virtuozzo.com>
> ---
>  qapi/block-core.json | 24 ++++++++++++++++++------
>  1 file changed, 18 insertions(+), 6 deletions(-)
>
> diff --git a/qapi/block-core.json b/qapi/block-core.json
> index e94a688..2e0665e 100644
> --- a/qapi/block-core.json
> +++ b/qapi/block-core.json
> @@ -733,14 +733,26 @@
>  # Since: 0.14.0
>  ##
>  { 'struct': 'BlockDeviceStats',
> -  'data': {'rd_bytes': 'int', 'wr_bytes': 'int', 'rd_operations': 'int',
> -           'wr_operations': 'int', 'flush_operations': 'int',
> +  'data': {'rd_bytes': 'int', 'wr_bytes': 'int',
> +
> +           'rd_operations': 'int', 'wr_operations': 'int',
> +           'flush_operations': 'int',
> +
>             'flush_total_time_ns': 'int', 'wr_total_time_ns': 'int',
> -           'rd_total_time_ns': 'int', 'wr_highest_offset': 'int',
> -           'rd_merged': 'int', 'wr_merged': 'int', '*idle_time_ns': 'int',
> +           'rd_total_time_ns': 'int',

It would be nice to reorder these following the read-write-flush order.
This way these would be rd_total_time_ns, wr_total_time_ns and
flush_total_time_ns.

The order of the fields in the documentation would also need to be
changed.

Berto