From: Kirill Tkhai <ktkhai@virtuozzo.com>
Date: Tue, 13 Mar 2018 10:37:21 +0000 (+0300)
Subject: net: Convert rds_tcp_net_ops
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c939a5e4d597d635dee4eab2f27308d50fa606f7;p=linux.git

net: Convert rds_tcp_net_ops

These pernet_operations create and destroy sysctl table
and listen socket. Also, exit method flushes global
workqueue and work. Everything looks per-net safe,
so we can mark them async.

Signed-off-by: Kirill Tkhai <ktkhai@virtuozzo.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/rds/tcp.c b/net/rds/tcp.c
index 08230a1450427..eb04e7fa2467f 100644
--- a/net/rds/tcp.c
+++ b/net/rds/tcp.c
@@ -515,6 +515,7 @@ static struct pernet_operations rds_tcp_net_ops = {
 	.exit = rds_tcp_exit_net,
 	.id = &rds_tcp_netid,
 	.size = sizeof(struct rds_tcp_net),
+	.async = true,
 };
 
 static void rds_tcp_kill_sock(struct net *net)