diff options
Diffstat (limited to 'net/sched/sch_prio.c')
-rw-r--r-- | net/sched/sch_prio.c | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/net/sched/sch_prio.c b/net/sched/sch_prio.c index 647941702f9f..fdc5ef52c3ee 100644 --- a/net/sched/sch_prio.c +++ b/net/sched/sch_prio.c @@ -39,14 +39,14 @@ prio_classify(struct sk_buff *skb, struct Qdisc *sch, int *qerr) *qerr = NET_XMIT_SUCCESS | __NET_XMIT_BYPASS; if (TC_H_MAJ(skb->priority) != sch->handle) { fl = rcu_dereference_bh(q->filter_list); - err = tcf_classify(skb, fl, &res, false); + err = tcf_classify(skb, NULL, fl, &res, false); #ifdef CONFIG_NET_CLS_ACT switch (err) { case TC_ACT_STOLEN: case TC_ACT_QUEUED: case TC_ACT_TRAP: *qerr = NET_XMIT_SUCCESS | __NET_XMIT_STOLEN; - /* fall through */ + fallthrough; case TC_ACT_SHOT: return NULL; } @@ -135,8 +135,6 @@ prio_reset(struct Qdisc *sch) for (prio = 0; prio < q->bands; prio++) qdisc_reset(q->queues[prio]); - sch->qstats.backlog = 0; - sch->q.qlen = 0; } static int prio_offload(struct Qdisc *sch, struct tc_prio_qopt *qopt) @@ -187,7 +185,7 @@ static int prio_tune(struct Qdisc *sch, struct nlattr *opt, return -EINVAL; qopt = nla_data(opt); - if (qopt->bands > TCQ_PRIO_BANDS || qopt->bands < 2) + if (qopt->bands > TCQ_PRIO_BANDS || qopt->bands < TCQ_MIN_PRIO_BANDS) return -EINVAL; for (i = 0; i <= TC_PRIO_MAX; i++) { @@ -361,8 +359,8 @@ static int prio_dump_class_stats(struct Qdisc *sch, unsigned long cl, struct Qdisc *cl_q; cl_q = q->queues[cl - 1]; - if (gnet_stats_copy_basic(qdisc_root_sleeping_running(sch), - d, cl_q->cpu_bstats, &cl_q->bstats) < 0 || + if (gnet_stats_copy_basic(d, cl_q->cpu_bstats, + &cl_q->bstats, true) < 0 || qdisc_qstats_copy(d, cl_q) < 0) return -1; @@ -378,15 +376,8 @@ static void prio_walk(struct Qdisc *sch, struct qdisc_walker *arg) return; for (prio = 0; prio < q->bands; prio++) { - if (arg->count < arg->skip) { - arg->count++; - continue; - } - if (arg->fn(sch, prio + 1, arg) < 0) { - arg->stop = 1; + if (!tc_qdisc_stats_dump(sch, prio + 1, arg)) break; - } - arg->count++; } } |