CPU_CPUPART_OUT
cpu_state_change_notify(cp->cpu_id, CPU_CPUPART_OUT);
case CPU_CPUPART_OUT:
case CPU_CPUPART_OUT:
case CPU_CPUPART_OUT:
case CPU_CPUPART_OUT:
what != CPU_CPUPART_IN && what != CPU_CPUPART_OUT)
case CPU_CPUPART_OUT:
case CPU_CPUPART_OUT: