On Wed, Aug 28, 2019 at 04:24:47PM +0200, Thomas Gleixner wrote:
> --- a/arch/x86/mm/pti.c
> +++ b/arch/x86/mm/pti.c
> @@ -668,6 +668,8 @@ void __init pti_init(void)
> */
> void pti_finalize(void)
> {
> + if (!boot_cpu_has(X86_FEATURE_PTI))
> + return;
> /*
> * We need to clone everything (again) that maps parts of the
> * kernel image.
>Reviewed-by: Joerg Roedel <[email protected]>
