Re: [Qemu-devel] [PATCH v2] Display logical disk size in 'info block' output

[Kevin Wolf <kwolf@redhat.com>]

Am 02.09.2011 18:38, schrieb Daniel P. Berrange:
> From: "Daniel P. Berrange" <dan@berrange.com>
> 
> To aid in knowing whether a 'block_resize' was succesful, display
> the logical disk size in bytes, in the 'info block' output
> 
> In v2:
>   - Replace sectors with bytes
> 
> Signed-off-by: Daniel P. Berrange <dan@berrange.com>
> ---
>  block.c         |    6 ++++--
>  qmp-commands.hx |    1 +
>  2 files changed, 5 insertions(+), 2 deletions(-)
> 
> diff --git a/block.c b/block.c
> index 03a21d8..03102ad 100644
> --- a/block.c
> +++ b/block.c
> @@ -1844,6 +1844,7 @@ static void bdrv_print_dict(QObject *obj, void *opaque)
>  
>          monitor_printf(mon, " file=");
>          monitor_print_filename(mon, qdict_get_str(qdict, "file"));
> +        monitor_printf(mon, " length=%" PRId64, qdict_get_int(qdict, "length"));

What about using get_human_readable_size() here? Or maybe we should
rather introduce an option that selects readable units or bytes for all
of the statistics? (The latter would be a separate patch, obviously)

Looks good to me otherwise, so if you don't like my suggestion I'll
merge it as it is.

Kevin