linux-kernel - [PATCH] netlink: use container

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-next>] [day] [month] [year] [list]

Message-Id: <11883283241594-git-send-email-crquan@gmail.com>
Date:	Wed, 29 Aug 2007 03:12:04 +0800
From:	Denis Cheng <crquan@...il.com>
To:	"David S. Miller" <davem@...emloft.net>,
	Alexey Kuznetsov <kuznet@....inr.ac.ru>,
	James Morris <jmorris@...ei.org>,
	Patrick McHardy <kaber@...eworks.de>
Cc:	netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] netlink: use container_of instead

this could make future redesign of struct netlink_sock easier.

Signed-off-by: Denis Cheng <crquan@...il.com>
---
 net/netlink/af_netlink.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c
index 5681ce3..a78d962 100644
--- a/net/netlink/af_netlink.c
+++ b/net/netlink/af_netlink.c
@@ -88,7 +88,7 @@ struct netlink_sock {
 
 static inline struct netlink_sock *nlk_sk(struct sock *sk)
 {
-	return (struct netlink_sock *)sk;
+	return container_of(sk, struct netlink_sock, sk);
 }
 
 struct nl_pid_hash {
-- 
1.5.3.rc5

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/