Re: [PATCH 1/2] libxl: Fix segfault in device_model_spawn_outcome

[Anthony PERARD <anthony.perard@xxxxxxxxx>]

On Tue, Jan 09, 2024 at 12:05:39PM -0500, Jason Andryuk wrote:
> libxl__spawn_qdisk_backend() explicitly sets guest_config to NULL when
> starting QEMU (the usual launch through libxl__spawn_local_dm() has a
> guest_config though).
> 
> Bail early on a NULL guest_config/d_config.  This skips the QMP queries
> for chardevs and VNC, but this xenpv QEMU instance isn't expected to
> provide those - only qdisk (or 9pfs backends after an upcoming change).
> 
> Signed-off-by: Jason Andryuk <jandryuk@xxxxxxxxx>

Acked-by: Anthony PERARD <anthony.perard@xxxxxxxxxx>

Thanks,

-- 
Anthony PERARD