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>
diff --git a/net/sched/sch_multiq.c b/net/sched/sch_multiq.c
index 4adbf7f..7f4e1d8 100644
--- a/net/sched/sch_multiq.c
+++ b/net/sched/sch_multiq.c
@@ -75,7 +75,7 @@
if (qdisc == NULL) {
if (ret & __NET_XMIT_BYPASS)
- sch->qstats.drops++;
+ qdisc_qstats_drop(sch);
kfree_skb(skb);
return ret;
}
@@ -87,7 +87,7 @@
return NET_XMIT_SUCCESS;
}
if (net_xmit_drop_count(ret))
- sch->qstats.drops++;
+ qdisc_qstats_drop(sch);
return ret;
}