Re: [PATCH 10/29] vl: preconfig and loadvm are mutually exclusive

[Igor Mammedov <imammedo@redhat.com>]

On Tue, 27 Oct 2020 14:21:25 -0400
Paolo Bonzini <pbonzini@redhat.com> wrote:

> Just like -incoming.
> 
> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

Reviewed-by: Igor Mammedov <imammedo@redhat.com>

> ---
>  softmmu/vl.c | 7 ++++++-
>  1 file changed, 6 insertions(+), 1 deletion(-)
> 
> diff --git a/softmmu/vl.c b/softmmu/vl.c
> index 3316c5534c..c2a5ee61f9 100644
> --- a/softmmu/vl.c
> +++ b/softmmu/vl.c
> @@ -124,6 +124,7 @@ static const char *mem_path;
>  static const char *boot_order;
>  static const char *boot_once;
>  static const char *incoming;
> +static const char *loadvm;
>  enum vga_retrace_method vga_retrace_method = VGA_RETRACE_DUMB;
>  int display_opengl;
>  const char* keyboard_layout = NULL;
> @@ -2890,6 +2891,11 @@ static void qemu_validate_options(void)
>            }
>      }
>  
> +    if (loadvm && !preconfig_exit_requested) {
> +        error_report("'preconfig' and 'loadvm' options are "
> +                     "mutually exclusive");
> +        exit(EXIT_FAILURE);
> +    }
>      if (incoming && !preconfig_exit_requested) {
>          error_report("'preconfig' and 'incoming' options are "
>                       "mutually exclusive");
> @@ -3175,7 +3181,6 @@ void qemu_init(int argc, char **argv, char **envp)
>      QemuOptsList *olist;
>      int optind;
>      const char *optarg;
> -    const char *loadvm = NULL;
>      MachineClass *machine_class;
>      const char *vga_model = NULL;
>      bool userconfig = true;