KVM_ASYNC_PF_SEND_ALWAYS 315 arch/x86/kernel/kvm.c pa |= KVM_ASYNC_PF_SEND_ALWAYS; KVM_ASYNC_PF_SEND_ALWAYS 2629 arch/x86/kvm/x86.c vcpu->arch.apf.send_user_only = !(data & KVM_ASYNC_PF_SEND_ALWAYS);