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-rw-r--r--net/sched/sch_generic.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c
index 5d7e23f4cc..4195a4bc26 100644
--- a/net/sched/sch_generic.c
+++ b/net/sched/sch_generic.c
@@ -694,9 +694,10 @@ struct Qdisc_ops noqueue_qdisc_ops __read_mostly = {
.owner = THIS_MODULE,
};
-static const u8 prio2band[TC_PRIO_MAX + 1] = {
- 1, 2, 2, 2, 1, 2, 0, 0 , 1, 1, 1, 1, 1, 1, 1, 1
+const u8 sch_default_prio2band[TC_PRIO_MAX + 1] = {
+ 1, 2, 2, 2, 1, 2, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1
};
+EXPORT_SYMBOL(sch_default_prio2band);
/* 3-band FIFO queue: old style, but should be a bit faster than
generic prio+fifo combination.
@@ -721,7 +722,7 @@ static inline struct skb_array *band2list(struct pfifo_fast_priv *priv,
static int pfifo_fast_enqueue(struct sk_buff *skb, struct Qdisc *qdisc,
struct sk_buff **to_free)
{
- int band = prio2band[skb->priority & TC_PRIO_MAX];
+ int band = sch_default_prio2band[skb->priority & TC_PRIO_MAX];
struct pfifo_fast_priv *priv = qdisc_priv(qdisc);
struct skb_array *q = band2list(priv, band);
unsigned int pkt_len = qdisc_pkt_len(skb);
@@ -830,7 +831,7 @@ static int pfifo_fast_dump(struct Qdisc *qdisc, struct sk_buff *skb)
{
struct tc_prio_qopt opt = { .bands = PFIFO_FAST_BANDS };
- memcpy(&opt.priomap, prio2band, TC_PRIO_MAX + 1);
+ memcpy(&opt.priomap, sch_default_prio2band, TC_PRIO_MAX + 1);
if (nla_put(skb, TCA_OPTIONS, sizeof(opt), &opt))
goto nla_put_failure;
return skb->len;