diff options
Diffstat (limited to 'net/sched/sch_choke.c')
| -rw-r--r-- | net/sched/sch_choke.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/net/sched/sch_choke.c b/net/sched/sch_choke.c index 205d369a217c..bef00acb8bd2 100644 --- a/net/sched/sch_choke.c +++ b/net/sched/sch_choke.c @@ -394,6 +394,7 @@ static void choke_reset(struct Qdisc *sch) static const struct nla_policy choke_policy[TCA_CHOKE_MAX + 1] = { [TCA_CHOKE_PARMS] = { .len = sizeof(struct tc_red_qopt) }, [TCA_CHOKE_STAB] = { .len = RED_STAB_SIZE }, + [TCA_CHOKE_MAX_P] = { .type = NLA_U32 }, }; @@ -415,6 +416,7 @@ static int choke_change(struct Qdisc *sch, struct nlattr *opt) int err; struct sk_buff **old = NULL; unsigned int mask; + u32 max_P; if (opt == NULL) return -EINVAL; @@ -427,6 +429,8 @@ static int choke_change(struct Qdisc *sch, struct nlattr *opt) tb[TCA_CHOKE_STAB] == NULL) return -EINVAL; + max_P = tb[TCA_CHOKE_MAX_P] ? nla_get_u32(tb[TCA_CHOKE_MAX_P]) : 0; + ctl = nla_data(tb[TCA_CHOKE_PARMS]); if (ctl->limit > CHOKE_MAX_QUEUE) @@ -476,7 +480,8 @@ static int choke_change(struct Qdisc *sch, struct nlattr *opt) red_set_parms(&q->parms, ctl->qth_min, ctl->qth_max, ctl->Wlog, ctl->Plog, ctl->Scell_log, - nla_data(tb[TCA_CHOKE_STAB])); + nla_data(tb[TCA_CHOKE_STAB]), + max_P); if (q->head == q->tail) red_end_of_idle_period(&q->parms); @@ -510,6 +515,7 @@ static int choke_dump(struct Qdisc *sch, struct sk_buff *skb) goto nla_put_failure; NLA_PUT(skb, TCA_CHOKE_PARMS, sizeof(opt), &opt); + NLA_PUT_U32(skb, TCA_CHOKE_MAX_P, q->parms.max_P); return nla_nest_end(skb, opts); nla_put_failure: |