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path: root/net/sched/sch_htb.c
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Diffstat (limited to 'net/sched/sch_htb.c')
-rw-r--r--net/sched/sch_htb.c19
1 files changed, 12 insertions, 7 deletions
diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index 2f9883b196e8..909370049fca 100644
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -165,7 +165,8 @@ struct htb_sched {
/* non shaped skbs; let them go directly thru */
struct qdisc_skb_head direct_queue;
- long direct_pkts;
+ u32 direct_pkts;
+ u32 overlimits;
struct qdisc_watchdog watchdog;
@@ -533,8 +534,10 @@ htb_change_class_mode(struct htb_sched *q, struct htb_class *cl, s64 *diff)
if (new_mode == cl->cmode)
return;
- if (new_mode == HTB_CANT_SEND)
+ if (new_mode == HTB_CANT_SEND) {
cl->overlimits++;
+ q->overlimits++;
+ }
if (cl->prio_activity) { /* not necessary: speed optimization */
if (cl->cmode != HTB_CANT_SEND)
@@ -937,7 +940,6 @@ ok:
goto ok;
}
}
- qdisc_qstats_overlimit(sch);
if (likely(next_event > q->now))
qdisc_watchdog_schedule_ns(&q->watchdog, next_event);
else
@@ -1012,7 +1014,8 @@ static int htb_init(struct Qdisc *sch, struct nlattr *opt,
if (err)
return err;
- err = nla_parse_nested(tb, TCA_HTB_MAX, opt, htb_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_HTB_MAX, opt, htb_policy,
+ NULL);
if (err < 0)
return err;
@@ -1047,6 +1050,7 @@ static int htb_dump(struct Qdisc *sch, struct sk_buff *skb)
struct nlattr *nest;
struct tc_htb_glob gopt;
+ sch->qstats.overlimits = q->overlimits;
/* Its safe to not acquire qdisc lock. As we hold RTNL,
* no change can happen on the qdisc parameters.
*/
@@ -1057,7 +1061,7 @@ static int htb_dump(struct Qdisc *sch, struct sk_buff *skb)
gopt.defcls = q->defcls;
gopt.debug = 0;
- nest = nla_nest_start(skb, TCA_OPTIONS);
+ nest = nla_nest_start_noflag(skb, TCA_OPTIONS);
if (nest == NULL)
goto nla_put_failure;
if (nla_put(skb, TCA_HTB_INIT, sizeof(gopt), &gopt) ||
@@ -1086,7 +1090,7 @@ static int htb_dump_class(struct Qdisc *sch, unsigned long arg,
if (!cl->level && cl->leaf.q)
tcm->tcm_info = cl->leaf.q->handle;
- nest = nla_nest_start(skb, TCA_OPTIONS);
+ nest = nla_nest_start_noflag(skb, TCA_OPTIONS);
if (nest == NULL)
goto nla_put_failure;
@@ -1310,7 +1314,8 @@ static int htb_change_class(struct Qdisc *sch, u32 classid,
if (!opt)
goto failure;
- err = nla_parse_nested(tb, TCA_HTB_MAX, opt, htb_policy, NULL);
+ err = nla_parse_nested_deprecated(tb, TCA_HTB_MAX, opt, htb_policy,
+ NULL);
if (err < 0)
goto failure;