893 	struct qdisc_walker 	w;  member
898 static int check_loop_fn(struct Qdisc *q, unsigned long cl, struct qdisc_walker *w);
907 	arg.w.stop = arg.w.skip = arg.w.count = 0;  in check_loop()
908 	arg.w.fn = check_loop_fn;  in check_loop()
911 	q->ops->cl_ops->walk(q, &arg.w);  in check_loop()
912 	return arg.w.stop ? -ELOOP : 0;  in check_loop()
916 check_loop_fn(struct Qdisc *q, unsigned long cl, struct qdisc_walker *w)  in check_loop_fn()  argument
920 	struct check_loop_arg *arg = (struct check_loop_arg *)w;  in check_loop_fn()
1495 	struct qdisc_walker w;  member
1523 	arg.w.fn = qdisc_class_dump;  in tc_dump_tclass_qdisc()
1526 	arg.w.stop  = 0;  in tc_dump_tclass_qdisc()
1527 	arg.w.skip = cb->args[1];  in tc_dump_tclass_qdisc()
1528 	arg.w.count = 0;  in tc_dump_tclass_qdisc()
1529 	q->ops->cl_ops->walk(q, &arg.w);  in tc_dump_tclass_qdisc()
1530 	cb->args[1] = arg.w.count;  in tc_dump_tclass_qdisc()
1531 	if (arg.w.stop)  in tc_dump_tclass_qdisc()