linux-kernel - [PATCH RFC 17/25] net: Move audit_net_ops to pernet

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Message-ID: <151094339851.20009.16100717381823905233.stgit@localhost.localdomain>
Date:   Fri, 17 Nov 2017 21:29:58 +0300
From:   Kirill Tkhai <ktkhai@...tuozzo.com>
To:     davem@...emloft.net, vyasevic@...hat.com,
        kstewart@...uxfoundation.org, pombredanne@...b.com,
        vyasevich@...il.com, mark.rutland@....com,
        gregkh@...uxfoundation.org, adobriyan@...il.com, fw@...len.de,
        nicolas.dichtel@...nd.com, xiyou.wangcong@...il.com,
        roman.kapl@...go.com, paul@...l-moore.com, dsahern@...il.com,
        daniel@...earbox.net, lucien.xin@...il.com,
        mschiffer@...verse-factory.net, rshearma@...cade.com,
        linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
        ktkhai@...tuozzo.com, ebiederm@...ssion.com, avagin@...tuozzo.com,
        gorcunov@...tuozzo.com, eric.dumazet@...il.com,
        stephen@...workplumber.org, ktkhai@...tuozzo.com
Subject: [PATCH RFC 17/25] net: Move audit_net_ops to pernet_sys list

This patch starts to convert pernet_subsys, registered
from postcore initcalls.

These pernet_operations are in ./kernel directory, and
there are only one more postcore in ./lib. So, audit_net_ops
have to go the first.

audit_net_init() creates netlink socket, while audit_net_exit()
destroys it. The rest of the pernet_list are not interested
in the socket, so we move audit_net_ops to pernet_sys list.

Signed-off-by: Kirill Tkhai <ktkhai@...tuozzo.com>
---
 kernel/audit.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/audit.c b/kernel/audit.c
index 227db99b0f19..bb4626d7e712 100644
--- a/kernel/audit.c
+++ b/kernel/audit.c
@@ -1549,7 +1549,7 @@ static int __init audit_init(void)
 
 	pr_info("initializing netlink subsys (%s)\n",
 		audit_default ? "enabled" : "disabled");
-	register_pernet_subsys(&audit_net_ops);
+	register_pernet_sys(&audit_net_ops);
 
 	audit_initialized = AUDIT_INITIALIZED;