From: Thomas Graf Date: Sat, 5 Nov 2005 20:14:26 +0000 (+0100) Subject: [PKT_SCHED]: GRED: Fix restart of idle period in WRED mode upon dequeue and drop X-Git-Tag: firefly_0821_release~40576^2^2~2 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=d8f64e19605d6ce40bc560e7bc919e2e02a79c1b;p=firefly-linux-kernel-4.4.55.git [PKT_SCHED]: GRED: Fix restart of idle period in WRED mode upon dequeue and drop Signed-off-by: Thomas Graf Signed-off-by: Arnaldo Carvalho de Melo --- diff --git a/net/sched/sch_gred.c b/net/sched/sch_gred.c index 1fb34be32f7c..69f0fd45d4c3 100644 --- a/net/sched/sch_gred.c +++ b/net/sched/sch_gred.c @@ -267,7 +267,7 @@ static struct sk_buff *gred_dequeue(struct Qdisc* sch) return skb; } - if (gred_wred_mode(t)) + if (gred_wred_mode(t) && !red_is_idling(&t->wred_set)) red_start_of_idle_period(&t->wred_set); return NULL; @@ -301,7 +301,7 @@ static unsigned int gred_drop(struct Qdisc* sch) return len; } - if (gred_wred_mode(t)) + if (gred_wred_mode(t) && !red_is_idling(&t->wred_set)) red_start_of_idle_period(&t->wred_set); return 0;