[PATCH net-next v2 4/4] net/sched: act_pedit: use percpu overlimit counter when available

From: Pedro Tammela <pctammela@mojatatu.com>
To: netdev@vger.kernel.org
Cc: jhs@mojatatu.com, xiyou.wangcong@gmail.com, jiri@resnulli.us,
	davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
	pabeni@redhat.com, Pedro Tammela <pctammela@mojatatu.com>
Subject: [PATCH net-next v2 4/4] net/sched: act_pedit: use percpu overlimit counter when available
Date: Tue, 14 Feb 2023 18:15:34 -0300	[thread overview]
Message-ID: <20230214211534.735718-5-pctammela@mojatatu.com> (raw)
In-Reply-To: <20230214211534.735718-1-pctammela@mojatatu.com>

Since act_pedit now has access to percpu counters, use the
tcf_action_inc_overlimit_qstats wrapper that will use the percpu
counter whenever they are available.

Reviewed-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Pedro Tammela <pctammela@mojatatu.com>
---
 net/sched/act_pedit.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/net/sched/act_pedit.c b/net/sched/act_pedit.c
index 35ebe5d5c261..77d288d384ae 100644
--- a/net/sched/act_pedit.c
+++ b/net/sched/act_pedit.c
@@ -443,9 +443,7 @@ TC_INDIRECT_SCOPE int tcf_pedit_act(struct sk_buff *skb,
 	goto done;
 
 bad:
-	spin_lock(&p->tcf_lock);
-	p->tcf_qstats.overlimits++;
-	spin_unlock(&p->tcf_lock);
+	tcf_action_inc_overlimit_qstats(&p->common);
 done:
 	return p->tcf_action;
 }
-- 
2.34.1

