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SubjectRe: [PATCH 1/2] KVM: x86: fix APIC page invalidation
On Thu, Nov 30, 2017 at 07:05:45PM +0100, Radim Krčmář wrote:
> Implementation of the unpinned APIC page didn't update the VMCS address
> cache when invalidation was done through range mmu notifiers.
> This became a problem when the page notifier was removed.
>
> Re-introduce the arch-specific helper and call it from ...range_start.

Reviewed-by: Andrea Arcangeli <aarcange@redhat.com>

Cc: <stable@vger.kernel.org>

Thanks,
Andrea

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