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-rw-r--r--net/sched/sch_api.c1
-rw-r--r--net/sched/sch_netem.c1
2 files changed, 0 insertions, 2 deletions
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index 6bc29e8..0fc4a18 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -450,7 +450,6 @@ static enum hrtimer_restart qdisc_watchdog(struct hrtimer *timer)
timer);
wd->qdisc->flags &= ~TCQ_F_THROTTLED;
- smp_wmb();
__netif_schedule(qdisc_root(wd->qdisc));
return HRTIMER_NORESTART;
diff --git a/net/sched/sch_netem.c b/net/sched/sch_netem.c
index 7e78f1c0..d876b87 100644
--- a/net/sched/sch_netem.c
+++ b/net/sched/sch_netem.c
@@ -266,7 +266,6 @@ static struct sk_buff *netem_dequeue(struct Qdisc *sch)
struct netem_sched_data *q = qdisc_priv(sch);
struct sk_buff *skb;
- smp_mb();
if (sch->flags & TCQ_F_THROTTLED)
return NULL;
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