pkt_sched: Add peek emulation for non-work-conserving qdiscs.

[safe/jmp/linux-2.6] / net / sched / sch_htb.c

diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index d14f020..3fda819 100644 (file)
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -1565,6 +1565,7 @@ static struct Qdisc_ops htb_qdisc_ops __read_mostly = {
        .priv_size      =       sizeof(struct htb_sched),
        .enqueue        =       htb_enqueue,
        .dequeue        =       htb_dequeue,
+       .peek           =       qdisc_peek_dequeued,
        .requeue        =       htb_requeue,
        .drop           =       htb_drop,
        .init           =       htb_init,