netdev - [PATCH net-next 3/5] net/netfilter: make use of the helper macro LIST

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: <20240827100407.3914090-4-lihongbo22@huawei.com>
Date: Tue, 27 Aug 2024 18:04:05 +0800
From: Hongbo Li <lihongbo22@...wei.com>
To: <davem@...emloft.net>, <dsahern@...nel.org>, <edumazet@...gle.com>,
	<kuba@...nel.org>, <pabeni@...hat.com>, <jmaloy@...hat.com>,
	<ying.xue@...driver.com>, <pablo@...filter.org>, <kadlec@...filter.org>
CC: <netdev@...r.kernel.org>, <netfilter-devel@...r.kernel.org>,
	<lihongbo22@...wei.com>
Subject: [PATCH net-next 3/5] net/netfilter: make use of the helper macro LIST_HEAD()

list_head can be initialized automatically with LIST_HEAD()
instead of calling INIT_LIST_HEAD(). Here we can simplify
the code.

Signed-off-by: Hongbo Li <lihongbo22@...wei.com>
---
 net/netfilter/core.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/net/netfilter/core.c b/net/netfilter/core.c
index b00fc285b334..93642fcd379c 100644
--- a/net/netfilter/core.c
+++ b/net/netfilter/core.c
@@ -655,10 +655,8 @@ void nf_hook_slow_list(struct list_head *head, struct nf_hook_state *state,
 		       const struct nf_hook_entries *e)
 {
 	struct sk_buff *skb, *next;
-	struct list_head sublist;
 	int ret;
-
-	INIT_LIST_HEAD(&sublist);
+	LIST_HEAD(sublist);
 
 	list_for_each_entry_safe(skb, next, head, list) {
 		skb_list_del_init(skb);
-- 
2.34.1