VRS_INIT
err = vm_set_run_state(vcpu, VRS_INIT, 0);
case VRS_INIT:
if (!viona_ring_map(ring, ring->vr_state == VRS_INIT)) {
case VRS_INIT:
if (ring->vr_state == VRS_INIT ||
ring->vr_state = VRS_INIT;
vcpu->run_state |= VRS_INIT;
if ((vcpu->run_state & (VRS_INIT | VRS_RUN | VRS_PEND_SIPI)) ==
(VRS_INIT | VRS_PEND_SIPI)) {
if ((vcpu->run_state & (VRS_INIT | VRS_RUN)) == VRS_INIT) {
((v) & (VRS_INIT | VRS_RUN | VRS_PEND_SIPI | VRS_PEND_SIPI))