Revert "pkt_sched: sch_sfq: dump a real number of flows"

This reverts commit f867e6af94239a04ec23aeec2fcda5aa58e41db7.

Based upon discussions between Jarek and Patrick McHardy
this is field being set is more a config parameter than a
statistic.  And we should add a true statistic to provide
this information if we really want it.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 8 deletions

diff --git a/net/sched/sch_sfq.c b/net/sched/sch_sfq.c
index 73f53844ce9..8589da66656 100644
--- a/net/sched/sch_sfq.c
+++ b/net/sched/sch_sfq.c
@@ -536,14 +536,7 @@ static int sfq_dump(struct Qdisc *sch, struct sk_buff *skb)
 
         opt.limit = q->limit;
         opt.divisor = SFQ_HASH_DIVISOR;
-        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++;
-        }
+        opt.flows = q->limit;
 
         NLA_PUT(skb, TCA_OPTIONS, sizeof(opt), &opt);