__kvm_mmu_unprotect_gfn_and_retry
bool __kvm_mmu_unprotect_gfn_and_retry(struct kvm_vcpu *vcpu, gpa_t cr2_or_gpa,
return __kvm_mmu_unprotect_gfn_and_retry(vcpu, cr2_or_gpa, false);
__kvm_mmu_unprotect_gfn_and_retry(vcpu, cr2_or_gpa, true);