rem: put_death_stack_and_reschedule(unsigned int index)
add: put_death_stack_and_reschedule(uint32 index)
context: put_death_stack_and_reschedule(unsigned int index){	TRACE(("put_death_stack...: passed %d\n", index));	if (index >= sNumDeathStacks)		panic("put_death_stack: passed invalid stack index %d\n", index);	if (!(sDeathStackBitmap & (1 << index)))		panic("put_death_stack: passed invalid stack index %d\n", index);	disable_interrupts();	GRAB_THREAD_LOCK();	sDeathStackBitmap &= ~(1 << index);	release_sem_etc(sDeathStackSem, 1, B_DO_NOT_RESCHEDULE);	scheduler_reschedule();}