On 15/07/14 14:40, Vitaly Kuznetsov wrote:
> PVHVM guest requires special actions before kexec. Register specific
> xen_pvhvm_kexec_shutdown() handler for machine_ops.shutdown().
[...]
> --- a/arch/x86/xen/enlighten.c
> +++ b/arch/x86/xen/enlighten.c
> @@ -1833,6 +1833,12 @@ static struct notifier_block xen_hvm_cpu_notifier = {
> .notifier_call = xen_hvm_cpu_notify,
> };
>
> +static void xen_pvhvm_kexec_shutdown(void)
> +{
> + xen_kexec_shutdown();
I think it would be preferrable to have
if (kexec_in_progress)
xen_kexec_shutdown();
David
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
