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-rw-r--r--net/sched/sch_fq.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/net/sched/sch_fq.c b/net/sched/sch_fq.c
index b488721a0059..147fde73a0f5 100644
--- a/net/sched/sch_fq.c
+++ b/net/sched/sch_fq.c
@@ -390,9 +390,17 @@ static int fq_enqueue(struct sk_buff *skb, struct Qdisc *sch,
q->stat_tcp_retrans++;
qdisc_qstats_backlog_inc(sch, skb);
if (fq_flow_is_detached(f)) {
+ struct sock *sk = skb->sk;
+
fq_flow_add_tail(&q->new_flows, f);
if (time_after(jiffies, f->age + q->flow_refill_delay))
f->credit = max_t(u32, f->credit, q->quantum);
+ if (sk && q->rate_enable) {
+ if (unlikely(smp_load_acquire(&sk->sk_pacing_status) !=
+ SK_PACING_FQ))
+ smp_store_release(&sk->sk_pacing_status,
+ SK_PACING_FQ);
+ }
q->inactive_flows--;
}