222 	kcb->kprobe_saved_imask = regs->psw.mask &  in enable_singlestep()
227 	regs->psw.mask |= PSW_MASK_PER;  in enable_singlestep()
228 	regs->psw.mask &= ~(PSW_MASK_IO | PSW_MASK_EXT);  in enable_singlestep()
229 	regs->psw.addr = ip | PSW_ADDR_AMODE;  in enable_singlestep()
239 	regs->psw.mask &= ~PSW_MASK_PER;  in disable_singlestep()
240 	regs->psw.mask |= kcb->kprobe_saved_imask;  in disable_singlestep()
241 	regs->psw.addr = ip | PSW_ADDR_AMODE;  in disable_singlestep()
313 	p = get_kprobe((void *)((regs->psw.addr & PSW_ADDR_INSN) - 2));  in kprobe_handler()
463 	regs->psw.addr = orig_ret_address | PSW_ADDR_AMODE;  in trampoline_probe_handler()
493 	unsigned long ip = regs->psw.addr & PSW_ADDR_INSN;  in resume_execution()
555 	if (regs->psw.mask & PSW_MASK_PER)  in post_kprobe_handler()
608 		entry = search_exception_tables(regs->psw.addr & PSW_ADDR_INSN);  in kprobe_trap_handler()
610 			regs->psw.addr = extable_fixup(entry) | PSW_ADDR_AMODE;  in kprobe_trap_handler()
630 	if (regs->psw.mask & (PSW_MASK_IO | PSW_MASK_EXT))  in kprobe_fault_handler()
633 	if (regs->psw.mask & (PSW_MASK_IO | PSW_MASK_EXT))  in kprobe_fault_handler()
634 		local_irq_restore(regs->psw.mask & ~PSW_MASK_PER);  in kprobe_fault_handler()
649 	if (regs->psw.mask & (PSW_MASK_IO | PSW_MASK_EXT))  in kprobe_exceptions_notify()
670 	if (regs->psw.mask & (PSW_MASK_IO | PSW_MASK_EXT))  in kprobe_exceptions_notify()
671 		local_irq_restore(regs->psw.mask & ~PSW_MASK_PER);  in kprobe_exceptions_notify()
686 	regs->psw.addr = (unsigned long) jp->entry | PSW_ADDR_AMODE;  in setjmp_pre_handler()
687 	regs->psw.mask &= ~(PSW_MASK_IO | PSW_MASK_EXT);  in setjmp_pre_handler()