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Diffstat (limited to 'net/sched/sch_red.c')
-rw-r--r--net/sched/sch_red.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/net/sched/sch_red.c b/net/sched/sch_red.c
index 0d89dee751a..dccfa44c2d7 100644
--- a/net/sched/sch_red.c
+++ b/net/sched/sch_red.c
@@ -51,6 +51,11 @@ static inline int red_use_ecn(struct red_sched_data *q)
return q->flags & TC_RED_ECN;
}
+static inline int red_use_harddrop(struct red_sched_data *q)
+{
+ return q->flags & TC_RED_HARDDROP;
+}
+
static int red_enqueue(struct sk_buff *skb, struct Qdisc* sch)
{
struct red_sched_data *q = qdisc_priv(sch);
@@ -76,7 +81,8 @@ static int red_enqueue(struct sk_buff *skb, struct Qdisc* sch)
case RED_HARD_MARK:
sch->qstats.overlimits++;
- if (!red_use_ecn(q) || !INET_ECN_set_ce(skb)) {
+ if (red_use_harddrop(q) || !red_use_ecn(q) ||
+ !INET_ECN_set_ce(skb)) {
q->stats.forced_drop++;
goto congestion_drop;
}