VSS_SUCCESS
userdata->status = VSS_SUCCESS;
status == VSS_SUCCESS ? HV_S_OK : HV_E_FAIL);
if (status == VSS_SUCCESS) {
status == VSS_SUCCESS ? HV_S_OK : HV_E_FAIL);
if (status == VSS_SUCCESS) {
status == VSS_SUCCESS ? HV_S_OK : HV_E_FAIL);