qdisc_destroy(sch); 
struct Qdisc * qdisc_create_dflt(struct net_device *dev, struct Qdisc_ops *ops){	struct Qdisc *sch;		sch = qdisc_alloc(dev, ops);	if (IS_ERR(sch))		goto errout;	if (!ops->init || ops->init(sch, NULL) == 0)		return sch;errout:	return NULL;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/0fbbeb1ba43bd04f0f1d4f161b7f72437a1c8a03/sch_generic.c/clean/net/sched/sch_generic.c