diff options
Diffstat (limited to 'net/sched/sch_choke.c')
| -rw-r--r-- | net/sched/sch_choke.c | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/net/sched/sch_choke.c b/net/sched/sch_choke.c index a36974e9c601..3ac3e5c80b6f 100644 --- a/net/sched/sch_choke.c +++ b/net/sched/sch_choke.c @@ -60,7 +60,6 @@ struct choke_sched_data { u32 forced_drop; /* Forced drops, qavg > max_thresh */ u32 forced_mark; /* Forced marks, qavg > max_thresh */ u32 pdrop; /* Drops due to queue limits */ - u32 other; /* Drops due to drop() calls */ u32 matched; /* Drops to flow match */ } stats; @@ -131,7 +130,6 @@ static void choke_drop_by_idx(struct Qdisc *sch, unsigned int idx, } struct choke_skb_cb { - u16 classid; u8 keys_valid; struct flow_keys_digest keys; }; @@ -142,11 +140,6 @@ static inline struct choke_skb_cb *choke_skb_cb(const struct sk_buff *skb) return (struct choke_skb_cb *)qdisc_skb_cb(skb)->data; } -static inline void choke_set_classid(struct sk_buff *skb, u16 classid) -{ - choke_skb_cb(skb)->classid = classid; -} - /* * Compare flow of two packets * Returns true only if source and destination address and port match. @@ -321,9 +314,8 @@ static void choke_reset(struct Qdisc *sch) rtnl_qdisc_drop(skb, sch); } - sch->q.qlen = 0; - sch->qstats.backlog = 0; - memset(q->tab, 0, (q->tab_mask + 1) * sizeof(struct sk_buff *)); + if (q->tab) + memset(q->tab, 0, (q->tab_mask + 1) * sizeof(struct sk_buff *)); q->head = q->tail = 0; red_restart(&q->vars); } @@ -350,6 +342,7 @@ static int choke_change(struct Qdisc *sch, struct nlattr *opt, struct sk_buff **old = NULL; unsigned int mask; u32 max_P; + u8 *stab; if (opt == NULL) return -EINVAL; @@ -366,8 +359,8 @@ static int choke_change(struct Qdisc *sch, struct nlattr *opt, max_P = tb[TCA_CHOKE_MAX_P] ? nla_get_u32(tb[TCA_CHOKE_MAX_P]) : 0; ctl = nla_data(tb[TCA_CHOKE_PARMS]); - - if (!red_check_params(ctl->qth_min, ctl->qth_max, ctl->Wlog)) + stab = nla_data(tb[TCA_CHOKE_STAB]); + if (!red_check_params(ctl->qth_min, ctl->qth_max, ctl->Wlog, ctl->Scell_log, stab)) return -EINVAL; if (ctl->limit > CHOKE_MAX_QUEUE) @@ -417,7 +410,7 @@ 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]), + stab, max_P); red_set_vars(&q->vars); @@ -470,7 +463,6 @@ static int choke_dump_stats(struct Qdisc *sch, struct gnet_dump *d) .early = q->stats.prob_drop + q->stats.forced_drop, .marked = q->stats.prob_mark + q->stats.forced_mark, .pdrop = q->stats.pdrop, - .other = q->stats.other, .matched = q->stats.matched, }; |