kvm_can_do_async_pf 4216 arch/x86/kvm/mmu.c if (!prefault && kvm_can_do_async_pf(vcpu)) { kvm_can_do_async_pf 63 arch/x86/kvm/mmu.h bool kvm_can_do_async_pf(struct kvm_vcpu *vcpu); kvm_can_do_async_pf 10261 arch/x86/kvm/x86.c return kvm_can_do_async_pf(vcpu);