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authorJohn Fastabend <john.fastabend@gmail.com>2014-09-28 22:53:29 +0400
committerDavid S. Miller <davem@davemloft.net>2014-09-30 09:02:26 +0400
commit25331d6ce42bcf4b34b6705fce4da15c3fabe62f (patch)
tree1c2d92a220f90f155de62a435753f09ff0c9ce91 /net/sched/sch_hfsc.c
parent22e0f8b9322cb1a48b1357e8f4ae6f5a9eca8cfa (diff)
downloadlinux-25331d6ce42bcf4b34b6705fce4da15c3fabe62f.tar.xz
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 'net/sched/sch_hfsc.c')
-rw-r--r--net/sched/sch_hfsc.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/net/sched/sch_hfsc.c b/net/sched/sch_hfsc.c
index 209b966b2eed..ad278251d811 100644
--- a/net/sched/sch_hfsc.c
+++ b/net/sched/sch_hfsc.c
@@ -1591,7 +1591,7 @@ hfsc_enqueue(struct sk_buff *skb, struct Qdisc *sch)
cl = hfsc_classify(skb, sch, &err);
if (cl == NULL) {
if (err & __NET_XMIT_BYPASS)
- sch->qstats.drops++;
+ qdisc_qstats_drop(sch);
kfree_skb(skb);
return err;
}
@@ -1600,7 +1600,7 @@ hfsc_enqueue(struct sk_buff *skb, struct Qdisc *sch)
if (unlikely(err != NET_XMIT_SUCCESS)) {
if (net_xmit_drop_count(err)) {
cl->qstats.drops++;
- sch->qstats.drops++;
+ qdisc_qstats_drop(sch);
}
return err;
}
@@ -1643,7 +1643,7 @@ hfsc_dequeue(struct Qdisc *sch)
*/
cl = vttree_get_minvt(&q->root, cur_time);
if (cl == NULL) {
- sch->qstats.overlimits++;
+ qdisc_qstats_overlimit(sch);
hfsc_schedule_watchdog(sch);
return NULL;
}
@@ -1698,7 +1698,7 @@ hfsc_drop(struct Qdisc *sch)
list_move_tail(&cl->dlist, &q->droplist);
}
cl->qstats.drops++;
- sch->qstats.drops++;
+ qdisc_qstats_drop(sch);
sch->q.qlen--;
return len;
}