[PATCH] conf: report no NUMA nodes when attaching memory device

[Jiri Denemark]

On Fri, Nov 25, 2022 at 14:20:53 +0100, Kristina Hanicova wrote:
> Error message reports that the guest has '0' NUMA nodes
> configured when trying to attach a memory device to a guest with
> no NUMA nodes. This may be a little misleading because '0' can
> also be node's id.  A more friendly way is to directly report
> that the guest has no NUMA nodes.
> 
> Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=2142519
> 
> Signed-off-by: Kristina Hanicova <khanicov at redhat.com>
> ---
>  src/conf/domain_validate.c | 6 ++++++
>  1 file changed, 6 insertions(+)

Reviewed-by: Jiri Denemark <jdenemar at redhat.com>