On Mon, 9 Mar 2020 15:51:55 +0100
Marc-André Lureau <marcandre.lur...@redhat.com> wrote:
> Fixes: fe64d06afc1c5d895f220c268cfe4d5f1e65d44e ("vl.c: ensure that
> ram_size matches size of machine.memory-backend")
> Signed-off-by: Marc-André Lureau <marcandre.lur...@redhat.com>
Paolo,
Can you pick up this patch for your pull req?
> ---
> softmmu/vl.c | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/softmmu/vl.c b/softmmu/vl.c
> index 5549f4b619..38e9c404f2 100644
> --- a/softmmu/vl.c
> +++ b/softmmu/vl.c
> @@ -4287,6 +4287,11 @@ void qemu_init(int argc, char **argv, char **envp)
>
> backend = object_resolve_path_type(current_machine->ram_memdev_id,
> TYPE_MEMORY_BACKEND, NULL);
> + if (!backend) {
> + error_report("Memory backend '%s' not found",
> + current_machine->ram_memdev_id);
> + exit(EXIT_FAILURE);
> + }
> backend_size = object_property_get_uint(backend, "size",
> &error_abort);
> if (have_custom_ram_size && backend_size != ram_size) {
> error_report("Size specified by -m option must match size of
> "
