diff options
Diffstat (limited to 'net/sched/sch_gred.c')
| -rw-r--r-- | net/sched/sch_gred.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/net/sched/sch_gred.c b/net/sched/sch_gred.c index 872d127c9db4..532fde548b88 100644 --- a/net/sched/sch_gred.c +++ b/net/sched/sch_gred.c @@ -251,10 +251,10 @@ static int gred_enqueue(struct sk_buff *skb, struct Qdisc *sch, q->stats.pdrop++; drop: - return qdisc_drop(skb, sch, to_free); + return qdisc_drop_reason(skb, sch, to_free, SKB_DROP_REASON_QDISC_OVERLIMIT); congestion_drop: - qdisc_drop(skb, sch, to_free); + qdisc_drop_reason(skb, sch, to_free, SKB_DROP_REASON_QDISC_CONGESTED); return NET_XMIT_CN; } @@ -668,7 +668,7 @@ static int gred_change(struct Qdisc *sch, struct nlattr *opt, return -EINVAL; } - max_P = tb[TCA_GRED_MAX_P] ? nla_get_u32(tb[TCA_GRED_MAX_P]) : 0; + max_P = nla_get_u32_default(tb[TCA_GRED_MAX_P], 0); ctl = nla_data(tb[TCA_GRED_PARMS]); stab = nla_data(tb[TCA_GRED_STAB]); @@ -913,7 +913,8 @@ static void gred_destroy(struct Qdisc *sch) for (i = 0; i < table->DPs; i++) gred_destroy_vq(table->tab[i]); - gred_offload(sch, TC_GRED_DESTROY); + if (table->opt) + gred_offload(sch, TC_GRED_DESTROY); kfree(table->opt); } @@ -930,6 +931,7 @@ static struct Qdisc_ops gred_qdisc_ops __read_mostly = { .dump = gred_dump, .owner = THIS_MODULE, }; +MODULE_ALIAS_NET_SCH("gred"); static int __init gred_module_init(void) { @@ -945,3 +947,4 @@ module_init(gred_module_init) module_exit(gred_module_exit) MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Generic Random Early Detection qdisc"); |