On 18/02/2020 16:31, Jan Beulich wrote:
> On 17.02.2020 12:17, Andrew Cooper wrote:
>> --- a/xen/arch/x86/pv/iret.c
>> +++ b/xen/arch/x86/pv/iret.c
>> @@ -27,15 +27,15 @@ static void async_exception_cleanup(struct vcpu *curr)
>> {
>> unsigned int trap;
>>
>> -if (
On 17.02.2020 12:17, Andrew Cooper wrote:
> --- a/xen/arch/x86/pv/iret.c
> +++ b/xen/arch/x86/pv/iret.c
> @@ -27,15 +27,15 @@ static void async_exception_cleanup(struct vcpu *curr)
> {
> unsigned int trap;
>
> -if ( !curr->arch.async_exception_mask )
> +if (
The name async_exception isn't appropriate. NMI isn't an exception at all,
and while MCE is classified as an exception (i.e. can occur at any point), the
mechanics of injecting it behave like other external interrupts. Rename to
async_event_* which is a little shorter.
Drop VCPU_TRAP_NONE and
