shrink_halt_poll_ns 3869 arch/powerpc/kvm/book3s_hv.c shrink_halt_poll_ns(vc); shrink_halt_poll_ns 2516 virt/kvm/kvm_main.c shrink_halt_poll_ns(vcpu); shrink_halt_poll_ns 2522 virt/kvm/kvm_main.c shrink_halt_poll_ns(vcpu);