347 static void show_trace(unsigned long *stack, unsigned long *endstack,  in show_trace()  argument
355 	while (stack + 1 <= endstack) {  in show_trace()
356 		addr = *stack++;  in show_trace()
377 void show_stack(struct task_struct *task, unsigned long *stack,  in show_stack()  argument
383 	if (!stack) {  in show_stack()
387 			stack = (unsigned long *)thread_saved_ksp(task);  in show_stack()
389 			stack = (unsigned long *)&stack;  in show_stack()
391 	endstack = (unsigned long *)(((unsigned long)stack + THREAD_SIZE - 1)  in show_stack()
394 	pr_debug("Stack from %08lx:", (unsigned long)stack);  in show_stack()
395 	for (i = 0, p = stack; i < kstack_depth_to_print; i++) {  in show_stack()
403 	show_trace(stack, endstack, loglvl);  in show_stack()