Commit a5a9f534 authored by Eric Dumazet's avatar Eric Dumazet Committed by David S. Miller
Browse files

net_sched: sch_htb: defer skb freeing 



Both htb_reset() and htb_destroy() can use __qdisc_reset_queue()
instead of __skb_queue_purge() to defer skb freeing of internal
queues.

Signed-off-by: default avatarEric Dumazet <edumazet@google.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent e7e424cd

net/sched/sch_htb.c

+2 −2
Original line number Diff line number Diff line
@@ -957,7 +957,7 @@ static void htb_reset(struct Qdisc *sch) 
		}

	}

	qdisc_watchdog_cancel(&q->watchdog);

	__skb_queue_purge(&q->direct_queue);

	__qdisc_reset_queue(&q->direct_queue);

	sch->q.qlen = 0;

	sch->qstats.backlog = 0;

	memset(q->hlevel, 0, sizeof(q->hlevel));
@@ -1231,7 +1231,7 @@ static void htb_destroy(struct Qdisc *sch) 
			htb_destroy_class(sch, cl);

	}

	qdisc_class_hash_destroy(&q->clhash);

	__skb_queue_purge(&q->direct_queue);

	__qdisc_reset_queue(&q->direct_queue);

}



static int htb_delete(struct Qdisc *sch, unsigned long arg)