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authorEric Dumazet <edumazet@google.com>2012-05-10 05:36:34 +0000
committerDavid S. Miller <davem@davemloft.net>2012-05-10 23:33:01 -0400
commit2dd875ff31ac7ff42d6fc7d7f78ac6c0635439f5 (patch)
treec75209ccd8374f9695d4ec854d5b4bfb80c5e0dc /net/sched/sch_hfsc.c
parenta6700db17980972199e61c06be535a79e1b0b4e6 (diff)
downloadlinux-2dd875ff31ac7ff42d6fc7d7f78ac6c0635439f5.tar.bz2
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>
Diffstat (limited to 'net/sched/sch_hfsc.c')
-rw-r--r--net/sched/sch_hfsc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sched/sch_hfsc.c b/net/sched/sch_hfsc.c
index 8db3e2c72827..6c2ec4510540 100644
--- a/net/sched/sch_hfsc.c
+++ b/net/sched/sch_hfsc.c
@@ -1609,7 +1609,6 @@ hfsc_enqueue(struct sk_buff *skb, struct Qdisc *sch)
if (cl->qdisc->q.qlen == 1)
set_active(cl, qdisc_pkt_len(skb));
- bstats_update(&cl->bstats, skb);
sch->q.qlen++;
return NET_XMIT_SUCCESS;
@@ -1657,6 +1656,7 @@ hfsc_dequeue(struct Qdisc *sch)
return NULL;
}
+ bstats_update(&cl->bstats, skb);
update_vf(cl, qdisc_pkt_len(skb), cur_time);
if (realtime)
cl->cl_cumul += qdisc_pkt_len(skb);