net_sched: update bstats in dequeue()

Class bytes/packets stats can be misleading because they are updated in
enqueue() while packet might be dropped later.

We already fixed all qdiscs but sch_atm.

This patch makes the final cleanup.

class rate estimators can now match qdisc ones.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index acae5b0e3849..9d75b7761313 100644
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -574,7 +574,6 @@ static int htb_enqueue(struct sk_buff *skb, struct Qdisc *sch)
                 }
                 return ret;
         } else {
-                bstats_update(&cl->bstats, skb);
                 htb_activate(q, cl);
         }
 
@@ -835,6 +834,7 @@ next:
         } while (cl != start);
 
         if (likely(skb != NULL)) {
+                bstats_update(&cl->bstats, skb);
                 cl->un.leaf.deficit[level] -= qdisc_pkt_len(skb);
                 if (cl->un.leaf.deficit[level] < 0) {
                         cl->un.leaf.deficit[level] += cl->quantum;