Re: [Qemu-devel] [PATCH v6 2/4] qmp: Add command 'blockdev-backup'

[John Snow]

On 12/18/2014 05:37 AM, Fam Zheng wrote:
> Similar to drive-backup, but this command uses a device id as target
> instead of creating/opening an image file.
>
> Also add blocker on target bs, since the target is also a named device
> now.
>
> Add check and report error for bs == target which became possible but is
> an illegal case with introduction of blockdev-backup.
>
> Signed-off-by: Fam Zheng <address@hidden>
> ---


Reviewed-by: John Snow <address@hidden>