Sean Christopherson d0d96121d0 KVM: Use enum to track if cached PFN will be used in guest and/or host ... Replace the guest_uses_pa and kernel_map booleans in the PFN cache code with a unified enum/bitmask. Using explicit names makes it easier to review and audit call sites. Opportunistically add a WARN to prevent passing garbage; instantating a cache without declaring its usage is either buggy or pointless. Signed-off-by: Sean Christopherson <seanjc@google.com> Signed-off-by: David Woodhouse <dwmw@amazon.co.uk> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20220303154127.202856-2-dwmw2@infradead.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2022-04-02 05:34:41 -04:00
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kvm	KVM: Use enum to track if cached PFN will be used in guest and/or host	2022-04-02 05:34:41 -04:00
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