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| 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_atm.c | |
| parent | a6700db17980972199e61c06be535a79e1b0b4e6 (diff) | |
| download | linux-2dd875ff31ac7ff42d6fc7d7f78ac6c0635439f5.tar.gz linux-2dd875ff31ac7ff42d6fc7d7f78ac6c0635439f5.tar.bz2 linux-2dd875ff31ac7ff42d6fc7d7f78ac6c0635439f5.zip | |
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_atm.c')
| -rw-r--r-- | net/sched/sch_atm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/sched/sch_atm.c b/net/sched/sch_atm.c index a77a4fbc069a..8522a4793374 100644 --- a/net/sched/sch_atm.c +++ b/net/sched/sch_atm.c @@ -423,8 +423,6 @@ drop: __maybe_unused } return ret; } - qdisc_bstats_update(sch, skb); - bstats_update(&flow->bstats, skb); /* * Okay, this may seem weird. We pretend we've dropped the packet if * it goes via ATM. The reason for this is that the outer qdisc @@ -472,6 +470,8 @@ static void sch_atm_dequeue(unsigned long data) if (unlikely(!skb)) break; + qdisc_bstats_update(sch, skb); + bstats_update(&flow->bstats, skb); pr_debug("atm_tc_dequeue: sending on class %p\n", flow); /* remove any LL header somebody else has attached */ skb_pull(skb, skb_network_offset(skb)); |