[PATCH v2 14/31] net: Convert rtnetlink_net_ops

rtnetlink_net_init() and rtnetlink_net_exit()
create and destroy netlink socket. It looks like,
another pernet_operations are not interested in
foreiner net::rtnl, so rtnetlink_net_ops may be
safely made async.

Signed-off-by: Kirill Tkhai <redacted>
---
 net/core/rtnetlink.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index cb06d43c4230..fb3f58cf9351 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c

@@ -4494,6 +4494,7 @@ static void __net_exit rtnetlink_net_exit(struct net *net)
 static struct pernet_operations rtnetlink_net_ops = {
 	.init = rtnetlink_net_init,
 	.exit = rtnetlink_net_exit,
+	.async = true,
 };
 
 void __init rtnetlink_init(void)