SBD_DEV_IS_ATTACHED
if (SBD_DEV_IS_ATTACHED(sbp, SBD_COMP_CPU, unit)) {
SBD_DEV_IS_ATTACHED(sbp, nodetype, ut) ? 1 : 0;
if (SBD_DEV_IS_ATTACHED(sbp, SBD_COMP_MEM, i)) {
if (SBD_DEV_IS_ATTACHED(sbp, SBD_COMP_CPU, unit)) {
if (SBD_DEV_IS_ATTACHED(sbp, SBD_COMP_IO, unit)) {
if (SBD_DEV_IS_ATTACHED(sbp, SBD_COMP_MEM, unit)) {
if (!SBD_DEV_IS_ATTACHED(t_sbp, SBD_COMP_MEM, t_unit))
if (!SBD_DEV_IS_ATTACHED(sbp, SBD_COMP_CPU, i))