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authorEric Dumazet <eric.dumazet@gmail.com>2011-01-09 08:30:54 +0000
committerDavid S. Miller <davem@davemloft.net>2011-01-10 16:07:54 -0800
commitbfe0d0298f2a67d94d58c39ea904a999aeeb7c3c (patch)
tree5a6f966ebabe8d88d6d6c78c61411e325150927f /net/sched/sch_red.c
parentf1593d2298acca8b6680100d622911827edb8b0a (diff)
downloadop-kernel-dev-bfe0d0298f2a67d94d58c39ea904a999aeeb7c3c.zip
op-kernel-dev-bfe0d0298f2a67d94d58c39ea904a999aeeb7c3c.tar.gz
net_sched: factorize qdisc stats handling
HTB takes into account skb is segmented in stats updates. Generalize this to all schedulers. They should use qdisc_bstats_update() helper instead of manipulating bstats.bytes and bstats.packets Add bstats_update() helper too for classes that use gnet_stats_basic_packed fields. Note : Right now, TCQ_F_CAN_BYPASS shortcurt can be taken only if no stab is setup on qdisc. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/sch_red.c')
-rw-r--r--net/sched/sch_red.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/net/sched/sch_red.c b/net/sched/sch_red.c
index a67ba3c..a6009c5 100644
--- a/net/sched/sch_red.c
+++ b/net/sched/sch_red.c
@@ -94,8 +94,7 @@ static int red_enqueue(struct sk_buff *skb, struct Qdisc* sch)
ret = qdisc_enqueue(skb, child);
if (likely(ret == NET_XMIT_SUCCESS)) {
- sch->bstats.bytes += qdisc_pkt_len(skb);
- sch->bstats.packets++;
+ qdisc_bstats_update(sch, skb);
sch->q.qlen++;
} else if (net_xmit_drop_count(ret)) {
q->stats.pdrop++;
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