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[PKT_SCHED]: GRED: Fix restart of idle period in WRED mode upon dequeue and drop
Signed-off-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
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@ -267,7 +267,7 @@ static struct sk_buff *gred_dequeue(struct Qdisc* sch)
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return skb;
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}
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if (gred_wred_mode(t))
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if (gred_wred_mode(t) && !red_is_idling(&t->wred_set))
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red_start_of_idle_period(&t->wred_set);
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return NULL;
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@ -301,7 +301,7 @@ static unsigned int gred_drop(struct Qdisc* sch)
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return len;
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}
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if (gred_wred_mode(t))
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if (gred_wred_mode(t) && !red_is_idling(&t->wred_set))
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red_start_of_idle_period(&t->wred_set);
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return 0;
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