diff options
Diffstat (limited to 'net/sched/sch_sfq.c')
| -rw-r--r-- | net/sched/sch_sfq.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/net/sched/sch_sfq.c b/net/sched/sch_sfq.c index 09c1203c1711..2f2678197760 100644 --- a/net/sched/sch_sfq.c +++ b/net/sched/sch_sfq.c @@ -639,6 +639,9 @@ static int sfq_change(struct Qdisc *sch, struct nlattr *opt) if (ctl->divisor && (!is_power_of_2(ctl->divisor) || ctl->divisor > 65536)) return -EINVAL; + if (ctl_v1 && !red_check_params(ctl_v1->qth_min, ctl_v1->qth_max, + ctl_v1->Wlog)) + return -EINVAL; if (ctl_v1 && ctl_v1->qth_min) { p = kmalloc(sizeof(*p), GFP_KERNEL); if (!p) @@ -718,7 +721,8 @@ static void sfq_destroy(struct Qdisc *sch) kfree(q->red_parms); } -static int sfq_init(struct Qdisc *sch, struct nlattr *opt) +static int sfq_init(struct Qdisc *sch, struct nlattr *opt, + struct netlink_ext_ack *extack) { struct sfq_sched_data *q = qdisc_priv(sch); int i; @@ -727,7 +731,7 @@ static int sfq_init(struct Qdisc *sch, struct nlattr *opt) q->sch = sch; timer_setup(&q->perturb_timer, sfq_perturbation, TIMER_DEFERRABLE); - err = tcf_block_get(&q->block, &q->filter_list, sch); + err = tcf_block_get(&q->block, &q->filter_list, sch, extack); if (err) return err; @@ -833,7 +837,8 @@ static void sfq_unbind(struct Qdisc *q, unsigned long cl) { } -static struct tcf_block *sfq_tcf_block(struct Qdisc *sch, unsigned long cl) +static struct tcf_block *sfq_tcf_block(struct Qdisc *sch, unsigned long cl, + struct netlink_ext_ack *extack) { struct sfq_sched_data *q = qdisc_priv(sch); |
