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pkt_sched: sch_sfq: dump a real number of flows 

Dump the "flows" number according to the number of active flows
instead of repeating the "limit".

Reported-by: Denys Fedoryshchenko <denys@visp.net.lb>
Signed-off-by: Jarek Poplawski <jarkao2@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jarek Poplawski 2008-07-23 21:34:27 -07:00 committed by David S. Miller
parent 6f75a9b642
commit f867e6af94
1 changed files with 8 additions and 1 deletions
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9
net/sched/sch_sfq.c
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@ -536,7 +536,14 @@ static int sfq_dump(struct Qdisc *sch, struct sk_buff *skb)
opt.limit = q->limit;
opt.divisor = SFQ_HASH_DIVISOR;
opt.flows = q->limit;
opt.flows = 0;
if (q->tail != SFQ_DEPTH) {
unsigned int i;
for (i = 0; i < SFQ_HASH_DIVISOR; i++)
if (q->ht[i] != SFQ_DEPTH)
opt.flows++;
}
NLA_PUT(skb, TCA_OPTIONS, sizeof(opt), &opt);