search for: netem_dequeu

hi i tried the example given on the examples page to duplicate selected traffic like tc qdisc add dev eth0 root handle 1: prio tc qdisc add dev eth0 parent 1:3 handle 3: netem duplicate 40% tc filter add dev eth0 protocol ip parent 1:0 prio 3 u32 match ip dst 11.0.2.2 flowid 1:3 when i ping from 11.0.2.2 to this interface my machine hangs. the same thing works for drop or delay. i would

...ruct sk_buff *skb; + psched_time_t now; + long delay; + + skb = skb_peek(&q->qdelay); + if (skb) { + const struct netem_skb_cb *cb + = (const struct netem_skb_cb *)skb->cb; + + PSCHED_GET_TIME(now); + delay = PSCHED_US2JIFFIE(PSCHED_TDIFF(cb->time_to_send, now)); + pr_debug("netem_dequeue: delay queue %p@%lu %ld\n", + skb, jiffies, delay); + + /* it''s baked enough */ + if (delay <= 0) { + __skb_unlink(skb, &q->qdelay); + del_timer(&q->timer); + return skb; + } + + if (!timer_pending(&q->timer)) { + q->timer.expires = jiffies +...