338 	S390_lowcore.async_stack = stack + STACK_INIT_OFFSET;  in arch_early_irq_init()
346 	old = S390_lowcore.async_stack - STACK_INIT_OFFSET;  in async_stack_realloc()
350 	S390_lowcore.async_stack = new + STACK_INIT_OFFSET;  in async_stack_realloc()
369 	S390_lowcore.kernel_stack = stack;  in arch_call_rest_init()
407 	lc->machine_flags = S390_lowcore.machine_flags;  in setup_lowcore_dat_off()
408 	lc->preempt_count = S390_lowcore.preempt_count;  in setup_lowcore_dat_off()
409 	lc->stfl_fac_list = S390_lowcore.stfl_fac_list;  in setup_lowcore_dat_off()
410 	memcpy(lc->stfle_fac_list, S390_lowcore.stfle_fac_list,  in setup_lowcore_dat_off()
412 	memcpy(lc->alt_stfle_fac_list, S390_lowcore.alt_stfle_fac_list,  in setup_lowcore_dat_off()
415 	lc->sync_enter_timer = S390_lowcore.sync_enter_timer;  in setup_lowcore_dat_off()
416 	lc->async_enter_timer = S390_lowcore.async_enter_timer;  in setup_lowcore_dat_off()
417 	lc->exit_timer = S390_lowcore.exit_timer;  in setup_lowcore_dat_off()
418 	lc->user_timer = S390_lowcore.user_timer;  in setup_lowcore_dat_off()
419 	lc->system_timer = S390_lowcore.system_timer;  in setup_lowcore_dat_off()
420 	lc->steal_timer = S390_lowcore.steal_timer;  in setup_lowcore_dat_off()
421 	lc->last_update_timer = S390_lowcore.last_update_timer;  in setup_lowcore_dat_off()
422 	lc->last_update_clock = S390_lowcore.last_update_clock;  in setup_lowcore_dat_off()
445 	mem_assign_absolute(S390_lowcore.restart_stack, lc->restart_stack);  in setup_lowcore_dat_off()
446 	mem_assign_absolute(S390_lowcore.restart_fn, lc->restart_fn);  in setup_lowcore_dat_off()
447 	mem_assign_absolute(S390_lowcore.restart_data, lc->restart_data);  in setup_lowcore_dat_off()
448 	mem_assign_absolute(S390_lowcore.restart_source, lc->restart_source);  in setup_lowcore_dat_off()
449 	mem_assign_absolute(S390_lowcore.restart_psw, lc->restart_psw);  in setup_lowcore_dat_off()
465 	S390_lowcore.external_new_psw.mask |= PSW_MASK_DAT;  in setup_lowcore_dat_on()
466 	S390_lowcore.svc_new_psw.mask |= PSW_MASK_DAT;  in setup_lowcore_dat_on()
467 	S390_lowcore.program_new_psw.mask |= PSW_MASK_DAT;  in setup_lowcore_dat_on()
468 	S390_lowcore.io_new_psw.mask |= PSW_MASK_DAT;  in setup_lowcore_dat_on()