[PKT_SCHED]: RED: Dont start idle periods while already idling
We should not interrupt and restart an idle period while idling already. Signed-off-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
This commit is contained in:
parent
9e178ff27c
commit
6a1b63d467
|
@ -135,7 +135,7 @@ red_dequeue(struct Qdisc* sch)
|
||||||
|
|
||||||
skb = qdisc_dequeue_head(sch);
|
skb = qdisc_dequeue_head(sch);
|
||||||
|
|
||||||
if (skb == NULL)
|
if (skb == NULL && !red_is_idling(&q->parms))
|
||||||
red_start_of_idle_period(&q->parms);
|
red_start_of_idle_period(&q->parms);
|
||||||
|
|
||||||
return skb;
|
return skb;
|
||||||
|
@ -154,7 +154,9 @@ static unsigned int red_drop(struct Qdisc* sch)
|
||||||
return len;
|
return len;
|
||||||
}
|
}
|
||||||
|
|
||||||
red_start_of_idle_period(&q->parms);
|
if (!red_is_idling(&q->parms))
|
||||||
|
red_start_of_idle_period(&q->parms);
|
||||||
|
|
||||||
return 0;
|
return 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
Loading…
Reference in a new issue