netdev - [PATCH net-next,v2 15/22] net: sched: act_pedit: get rid of tcf_pedit_walker and tcf_pedit

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20220906121346.71578-16-shaozhengchao@huawei.com>
Date:   Tue, 6 Sep 2022 20:13:39 +0800
From:   Zhengchao Shao <shaozhengchao@...wei.com>
To:     <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <bpf@...r.kernel.org>, <davem@...emloft.net>,
        <edumazet@...gle.com>, <kuba@...nel.org>, <pabeni@...hat.com>,
        <jhs@...atatu.com>, <xiyou.wangcong@...il.com>, <jiri@...nulli.us>,
        <martin.lau@...ux.dev>
CC:     <daniel@...earbox.net>, <john.fastabend@...il.com>,
        <ast@...nel.org>, <andrii@...nel.org>, <song@...nel.org>,
        <yhs@...com>, <kpsingh@...nel.org>, <sdf@...gle.com>,
        <haoluo@...gle.com>, <jolsa@...nel.org>, <weiyongjun1@...wei.com>,
        <yuehaibing@...wei.com>, <shaozhengchao@...wei.com>
Subject: [PATCH net-next,v2 15/22] net: sched: act_pedit: get rid of tcf_pedit_walker and tcf_pedit_search

tcf_pedit_walker() and tcf_pedit_search() do the same thing as generic
walk/search function, so remove them.

Signed-off-by: Zhengchao Shao <shaozhengchao@...wei.com>
---
 net/sched/act_pedit.c | 19 -------------------
 1 file changed, 19 deletions(-)

diff --git a/net/sched/act_pedit.c b/net/sched/act_pedit.c
index 0951cd1e277e..94ed5857ce67 100644
--- a/net/sched/act_pedit.c
+++ b/net/sched/act_pedit.c
@@ -491,23 +491,6 @@ static int tcf_pedit_dump(struct sk_buff *skb, struct tc_action *a,
 	return -1;
 }
 
-static int tcf_pedit_walker(struct net *net, struct sk_buff *skb,
-			    struct netlink_callback *cb, int type,
-			    const struct tc_action_ops *ops,
-			    struct netlink_ext_ack *extack)
-{
-	struct tc_action_net *tn = net_generic(net, act_pedit_ops.net_id);
-
-	return tcf_generic_walker(tn, skb, cb, type, ops, extack);
-}
-
-static int tcf_pedit_search(struct net *net, struct tc_action **a, u32 index)
-{
-	struct tc_action_net *tn = net_generic(net, act_pedit_ops.net_id);
-
-	return tcf_idr_search(tn, a, index);
-}
-
 static int tcf_pedit_offload_act_setup(struct tc_action *act, void *entry_data,
 				       u32 *index_inc, bool bind,
 				       struct netlink_ext_ack *extack)
@@ -552,8 +535,6 @@ static struct tc_action_ops act_pedit_ops = {
 	.dump		=	tcf_pedit_dump,
 	.cleanup	=	tcf_pedit_cleanup,
 	.init		=	tcf_pedit_init,
-	.walk		=	tcf_pedit_walker,
-	.lookup		=	tcf_pedit_search,
 	.offload_act_setup =	tcf_pedit_offload_act_setup,
 	.size		=	sizeof(struct tcf_pedit),
 };
-- 
2.17.1