32 bool noinstr in_task_stack(unsigned long *stack, struct task_struct *task,  in in_task_stack()  argument
38 	if (stack < begin || stack >= end)  in in_task_stack()
50 bool noinstr in_entry_stack(unsigned long *stack, struct stack_info *info)  in in_entry_stack()  argument
57 	if ((void *)stack < begin || (void *)stack >= end)  in in_entry_stack()
187 			unsigned long *stack, const char *log_lvl)  in show_trace_log_lvl()  argument
197 	unwind_start(&state, task, regs, stack);  in show_trace_log_lvl()
216 	for (stack = stack ?: get_stack_pointer(task, regs);  in show_trace_log_lvl()
217 	     stack;  in show_trace_log_lvl()
218 	     stack = stack_info.next_sp) {  in show_trace_log_lvl()
221 		stack = PTR_ALIGN(stack, sizeof(long));  in show_trace_log_lvl()
223 		if (get_stack_info(stack, task, &stack_info, &visit_mask)) {  in show_trace_log_lvl()
230 			stack = (unsigned long *)PAGE_ALIGN((unsigned long)stack);  in show_trace_log_lvl()
231 			if (get_stack_info(stack, task, &stack_info, &visit_mask))  in show_trace_log_lvl()
252 		for (; stack < stack_info.end; stack++) {  in show_trace_log_lvl()
255 			unsigned long addr = READ_ONCE_NOCHECK(*stack);  in show_trace_log_lvl()
266 			if (regs && stack == &regs->ip)  in show_trace_log_lvl()
269 			if (stack == ret_addr_p)  in show_trace_log_lvl()
282 							  addr, stack);  in show_trace_log_lvl()