Re: [Xen-devel] [PATCH V7 for-4.5 4/4] xen: Handle resumed instruction based on previous mem_event reply

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 11.09.14 at 15:15, <rcojocaru@xxxxxxxxxxxxxxx> wrote:
> In a scenario where a page fault that triggered a mem_event occured,
> p2m_mem_access_check() will now be able to either 1) emulate the
> current instruction, or 2) emulate it, but don't allow it to perform
> any writes.
> 
> Signed-off-by: Razvan Cojocaru <rcojocaru@xxxxxxxxxxxxxxx>
> Acked-by: Kevin Tian <kevin.tian@xxxxxxxxx>
> 
> ---
> Changes since V6:
>  - Removed filtering for GLA events: all events are now being sent.

With a functional change like this not requested by the person
having given their ack under that condition, any earlier ack
necessarily becomes invalid imo.

Jan


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