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Commit 3a682fbd authored by David S. Miller's avatar David S. Miller
Browse files

pkt_sched: Fix build with NET_SCHED disabled. 



The stab bits can't be referenced uniless the full
packet scheduler layer is enabled.

Reported by Stephen Rothwell.

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent fb65a7c0

include/net/sch_generic.h

+2 −0
Original line number Diff line number Diff line
@@ -333,8 +333,10 @@ static inline unsigned int qdisc_pkt_len(struct sk_buff *skb) 


static inline int qdisc_enqueue(struct sk_buff *skb, struct Qdisc *sch)

{

#ifdef CONFIG_NET_SCHED

	if (sch->stab)

		qdisc_calculate_pkt_len(skb, sch->stab);

#endif

	return sch->enqueue(skb, sch);

}

net/sched/sch_generic.c

+2 −0
Original line number Diff line number Diff line
@@ -469,7 +469,9 @@ static void __qdisc_destroy(struct rcu_head *head) 
	struct Qdisc *qdisc = container_of(head, struct Qdisc, q_rcu);

	const struct Qdisc_ops  *ops = qdisc->ops;



#ifdef CONFIG_NET_SCHED

	qdisc_put_stab(qdisc->stab);

#endif

	gen_kill_estimator(&qdisc->bstats, &qdisc->rate_est);

	if (ops->reset)

		ops->reset(qdisc);