netdev - [patch net-next v2 08/20] net: sched: use tcf_exts_has_actions instead of exts->nr

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Message-Id: <20170804122915.15177-9-jiri@resnulli.us>
Date:   Fri,  4 Aug 2017 14:29:03 +0200
From:   Jiri Pirko <jiri@...nulli.us>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, jhs@...atatu.com, xiyou.wangcong@...il.com,
        daniel@...earbox.net, mlxsw@...lanox.com
Subject: [patch net-next v2 08/20] net: sched: use tcf_exts_has_actions instead of exts->nr_actions

From: Jiri Pirko <jiri@...lanox.com>

For check in tcf_exts_dump use tcf_exts_has_actions helper instead
of exts->nr_actions for checking if there are any actions present.

Signed-off-by: Jiri Pirko <jiri@...lanox.com>
---
 net/sched/cls_api.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 287ae6c..735d556 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -915,7 +915,7 @@ int tcf_exts_dump(struct sk_buff *skb, struct tcf_exts *exts)
 #ifdef CONFIG_NET_CLS_ACT
 	struct nlattr *nest;
 
-	if (exts->action && exts->nr_actions) {
+	if (exts->action && tcf_exts_has_actions(exts)) {
 		/*
 		 * again for backward compatible mode - we want
 		 * to work with both old and new modes of entering
-- 
2.9.3