[PATCH v2 6/7] qemu: Block disk hotplug when transient disk option is enabled

[Peter Krempa]

On Fri, Aug 28, 2020 at 10:08:36 -0400, Masayoshi Mizuma wrote:
> From: Masayoshi Mizuma <m.mizuma at jp.fujitsu.com>
> 
> Block disk hotplug when transient disk option is enabled so far.
> 
> Signed-off-by: Masayoshi Mizuma <m.mizuma at jp.fujitsu.com>
> ---
>  src/qemu/qemu_hotplug.c | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/src/qemu/qemu_hotplug.c b/src/qemu/qemu_hotplug.c
> index 2c6c30ce03..1c1b6c3acf 100644
> --- a/src/qemu/qemu_hotplug.c
> +++ b/src/qemu/qemu_hotplug.c
> @@ -1031,6 +1031,12 @@ qemuDomainAttachDeviceDiskLiveInternal(virQEMUDriverPtr driver,
>          return -1;
>      }
>  
> +    if (disk->transient) {
> +        virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s",
> +                       _("transient disk hotplug isn't supported"));
> +        return -1;
> +    }

Please move this up in the series so that it's in place before enabling
the feature.