KVM: x86/mmu: Use MMU's role to compute permission bitmask

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Use the MMU's role to generate the permission bitmasks for the MMU.
For some flows, the vCPU state may not be correct (or relevant), e.g.
the nested NPT MMU can be initialized with incoherent vCPU state.

Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20210622175739.3610207-33-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Sean Christopherson 2021-06-22 10:57:17 -07:00 • committed by Paolo Bonzini

parent b705a277b7

commit c596f1470a

1 changed files with 8 additions and 9 deletions

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arch/x86/kvm/mmu/mmu.c

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