linux-kernel - [RFC PATCH] net: sched: __tcf_idr

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Date:   Tue, 15 May 2018 09:38:20 +0800
From:   kbuild test robot <lkp@...el.com>
To:     Vlad Buslov <vladbu@...lanox.com>
Cc:     kbuild-all@...org, netdev@...r.kernel.org, davem@...emloft.net,
        jhs@...atatu.com, xiyou.wangcong@...il.com, jiri@...nulli.us,
        pablo@...filter.org, kadlec@...ckhole.kfki.hu, fw@...len.de,
        ast@...nel.org, daniel@...earbox.net, edumazet@...gle.com,
        vladbu@...lanox.com, keescook@...omium.org,
        linux-kernel@...r.kernel.org, netfilter-devel@...r.kernel.org,
        coreteam@...filter.org, kliteyn@...lanox.com
Subject: [RFC PATCH] net: sched: __tcf_idr_check() can be static


Fixes: 446adedb5339 ("net: sched: always take reference to action")
Signed-off-by: Fengguang Wu <fengguang.wu@...el.com>
---
 act_api.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/sched/act_api.c b/net/sched/act_api.c
index 9459cce..27e80cf 100644
--- a/net/sched/act_api.c
+++ b/net/sched/act_api.c
@@ -284,8 +284,8 @@ int tcf_generic_walker(struct tc_action_net *tn, struct sk_buff *skb,
 }
 EXPORT_SYMBOL(tcf_generic_walker);
 
-bool __tcf_idr_check(struct tc_action_net *tn, u32 index, struct tc_action **a,
-		     int bind)
+static bool __tcf_idr_check(struct tc_action_net *tn, u32 index, struct tc_action **a,
+			    int bind)
 {
 	struct tcf_idrinfo *idrinfo = tn->idrinfo;
 	struct tc_action *p;