diff options
| author |   John Fastabend <john.fastabend@gmail.com> | 2014-09-28 11:53:29 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2014-09-30 01:02:26 -0400 |
| commit | 25331d6ce42bcf4b34b6705fce4da15c3fabe62f (patch) | |
| tree | 1c2d92a220f90f155de62a435753f09ff0c9ce91 /net/sched/sch_sfb.c | |
| parent | net: sched: make bstats per cpu and estimator RCU safe (diff) | |
| download | linux-dev-25331d6ce42bcf4b34b6705fce4da15c3fabe62f.tar.xz linux-dev-25331d6ce42bcf4b34b6705fce4da15c3fabe62f.zip | |
net: sched: implement qstat helper routines
This adds helpers to manipulate qstats logic and replaces locations
that touch the counters directly. This simplifies future patches
to push qstats onto per cpu counters.
Signed-off-by: John Fastabend <john.r.fastabend@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | net/sched/sch_sfb.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/sched/sch_sfb.c b/net/sched/sch_sfb.c index 1562fb2b3f46..5819dd82630d 100644 --- a/net/sched/sch_sfb.c +++ b/net/sched/sch_sfb.c @@ -290,7 +290,7 @@ static int sfb_enqueue(struct sk_buff *skb, struct Qdisc *sch) struct flow_keys keys; if (unlikely(sch->q.qlen >= q->limit)) { - sch->qstats.overlimits++; + qdisc_qstats_overlimit(sch); q->stats.queuedrop++; goto drop; } @@ -348,7 +348,7 @@ static int sfb_enqueue(struct sk_buff *skb, struct Qdisc *sch) sfb_skb_cb(skb)->hashes[slot] = 0; if (unlikely(minqlen >= q->max)) { - sch->qstats.overlimits++; + qdisc_qstats_overlimit(sch); q->stats.bucketdrop++; goto drop; } @@ -376,7 +376,7 @@ static int sfb_enqueue(struct sk_buff *skb, struct Qdisc *sch) } } if (sfb_rate_limit(skb, q)) { - sch->qstats.overlimits++; + qdisc_qstats_overlimit(sch); q->stats.penaltydrop++; goto drop; } @@ -411,7 +411,7 @@ enqueue: increment_qlen(skb, q); } else if (net_xmit_drop_count(ret)) { q->stats.childdrop++; - sch->qstats.drops++; + qdisc_qstats_drop(sch); } return ret; @@ -420,7 +420,7 @@ drop: return NET_XMIT_CN; other_drop: if (ret & __NET_XMIT_BYPASS) - sch->qstats.drops++; + qdisc_qstats_drop(sch); kfree_skb(skb); return ret; } |