diff options
Diffstat (limited to 'net/sched')
| -rw-r--r-- | net/sched/act_ipt.c | 5 | ||||
| -rw-r--r-- | net/sched/sch_generic.c | 6 | ||||
| -rw-r--r-- | net/sched/sch_hfsc.c | 6 | ||||
| -rw-r--r-- | net/sched/sch_netem.c | 2 |
4 files changed, 13 insertions, 6 deletions
diff --git a/net/sched/act_ipt.c b/net/sched/act_ipt.c index 6056d20..37640c6 100644 --- a/net/sched/act_ipt.c +++ b/net/sched/act_ipt.c @@ -69,6 +69,11 @@ ipt_init_target(struct ipt_entry_target *t, char *table, unsigned int hook) DPRINTK("ipt_init_target: found %s\n", target->name); t->u.kernel.target = target; + ret = xt_check_target(target, AF_INET, t->u.target_size - sizeof(*t), + table, hook, 0, 0); + if (ret) + return ret; + if (t->u.kernel.target->checkentry && !t->u.kernel.target->checkentry(table, NULL, t->u.kernel.target, t->data, diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c index 31eb837..138ea92 100644 --- a/net/sched/sch_generic.c +++ b/net/sched/sch_generic.c @@ -193,8 +193,10 @@ static void dev_watchdog(unsigned long arg) netif_running(dev) && netif_carrier_ok(dev)) { if (netif_queue_stopped(dev) && - (jiffies - dev->trans_start) > dev->watchdog_timeo) { - printk(KERN_INFO "NETDEV WATCHDOG: %s: transmit timed out\n", dev->name); + time_after(jiffies, dev->trans_start + dev->watchdog_timeo)) { + + printk(KERN_INFO "NETDEV WATCHDOG: %s: transmit timed out\n", + dev->name); dev->tx_timeout(dev); } if (!mod_timer(&dev->watchdog_timer, jiffies + dev->watchdog_timeo)) diff --git a/net/sched/sch_hfsc.c b/net/sched/sch_hfsc.c index 91132f6..f1c7bd2 100644 --- a/net/sched/sch_hfsc.c +++ b/net/sched/sch_hfsc.c @@ -974,10 +974,10 @@ hfsc_adjust_levels(struct hfsc_class *cl) do { level = 0; list_for_each_entry(p, &cl->children, siblings) { - if (p->level > level) - level = p->level; + if (p->level >= level) + level = p->level + 1; } - cl->level = level + 1; + cl->level = level; } while ((cl = cl->cl_parent) != NULL); } diff --git a/net/sched/sch_netem.c b/net/sched/sch_netem.c index 7228d30..5a4a4d0 100644 --- a/net/sched/sch_netem.c +++ b/net/sched/sch_netem.c @@ -167,7 +167,7 @@ static int netem_enqueue(struct sk_buff *skb, struct Qdisc *sch) if (count == 0) { sch->qstats.drops++; kfree_skb(skb); - return NET_XMIT_DROP; + return NET_XMIT_BYPASS; } /* |