Re: [PATCH v3 2/3] KVM: s390: vsie: Do the CRYCB validation first

From: David Hildenbrand
Date: Thu Aug 23 2018 - 07:19:28 EST


On 23.08.2018 13:17, Christian Borntraeger wrote:
>
>
> On 08/23/2018 12:25 PM, Pierre Morel wrote:
>> When entering the SIE the CRYCB validation better
>> be done independently of the instruction's
>> availability.
>
> Maybe something like
>
> We need to handle the validity checks for the crycb, no matter what the
> settings for the keywrappings are. So lets move the keywrapping checks
> after we have done the validy checks.
>
> ?

With that

Reviewed-by: David Hildenbrand <david@xxxxxxxxxx>


--

Thanks,

David / dhildenb