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Re: [PATCH 4/5] x86/HAP: move nested-P2M flush calculations out of locked region
- To: Jan Beulich <jbeulich@xxxxxxxx>
- From: Roger Pau Monné <roger.pau@xxxxxxxxxx>
- Date: Tue, 10 Nov 2020 12:38:30 +0100
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On Wed, Oct 28, 2020 at 10:24:12AM +0100, Jan Beulich wrote:
> By latching the old MFN into a local variable, these calculations don't
> depend on anything but local variables anymore. Hence the point in time
> when they get performed doesn't matter anymore, so they can be moved
> past the locked region.
>
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
Acked-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>
Thanks, Roger.
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