linux-kernel - [PATCH RFC 19/25] net: Move proto_net_ops to pernet

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Message-ID: <151094341657.20009.17054967689486492940.stgit@localhost.localdomain>
Date:   Fri, 17 Nov 2017 21:30:16 +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,
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        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,
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        stephen@...workplumber.org, ktkhai@...tuozzo.com
Subject: [PATCH RFC 19/25] net: Move proto_net_ops to pernet_sys list

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

According to net/Makefile and net/core/Makefile, this
is the first exected subsys_initcall(), registering
pernet_subsys.

It seems to be executed in parallel with others,
as it's only creates/destoyes proc entry, which
nobody else is not interested in.

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

diff --git a/net/core/sock.c b/net/core/sock.c
index be050b044699..ed12e115458b 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -3349,7 +3349,7 @@ static __net_initdata struct pernet_operations proto_net_ops = {
 
 static int __init proto_init(void)
 {
-	return register_pernet_subsys(&proto_net_ops);
+	return register_pernet_sys(&proto_net_ops);
 }
 
 subsys_initcall(proto_init);