diff options
| author | Eric Dumazet <edumazet@google.com> | 2012-05-10 05:36:34 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-05-10 23:33:01 -0400 |
| commit | 2dd875ff31ac7ff42d6fc7d7f78ac6c0635439f5 (patch) | |
| tree | c75209ccd8374f9695d4ec854d5b4bfb80c5e0dc /net/sched/sch_drr.c | |
| parent | a6700db17980972199e61c06be535a79e1b0b4e6 (diff) | |
| download | linux-next-2dd875ff31ac7ff42d6fc7d7f78ac6c0635439f5.tar.gz | |
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_drr.c')
| -rw-r--r-- | net/sched/sch_drr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/sched/sch_drr.c b/net/sched/sch_drr.c index c2189879359b..9ce0b4fe23ff 100644 --- a/net/sched/sch_drr.c +++ b/net/sched/sch_drr.c @@ -376,8 +376,6 @@ static int drr_enqueue(struct sk_buff *skb, struct Qdisc *sch) cl->deficit = cl->quantum; } - bstats_update(&cl->bstats, skb); - sch->q.qlen++; return err; } @@ -403,6 +401,8 @@ static struct sk_buff *drr_dequeue(struct Qdisc *sch) skb = qdisc_dequeue_peeked(cl->qdisc); if (cl->qdisc->q.qlen == 0) list_del(&cl->alist); + + bstats_update(&cl->bstats, skb); qdisc_bstats_update(sch, skb); sch->q.qlen--; return skb; |