KVM: x86/mmu: Add helper to update paging metadata

Consolidate MMU guest metadata updates into a common helper for TDP,
shadow, and nested MMUs.

No functional change intended.

Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20210622175739.3610207-44-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Sean Christopherson 2021-06-22 10:57:28 -07:00 • committed by Paolo Bonzini
commit 533f9a4b38