From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kirill Tkhai Subject: [PATCH net-next v3 13/32] net: Convert netlink_net_ops Date: Tue, 13 Feb 2018 12:28:00 +0300 Message-ID: <151851408012.5034.5426551646376073354.stgit@localhost.localdomain> References: <151851357738.5034.10272265431844825686.stgit@localhost.localdomain> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit To: davem@davemloft.net, vyasevic@redhat.com, kstewart@linuxfoundation.org, pombredanne@nexb.com, vyasevich@gmail.com, mark.rutland@arm.com, gregkh@linuxfoundation.org, adobriyan@gmail.com, fw@strlen.de, nicolas.dichtel@6wind.com, xiyou.wangcong@gmail.com, roman.kapl@sysgo.com, paul@paul-moore.com, dsahern@gmail.com, daniel@iogearbox.net, lucien.xin@gmail.com, mschiffer@universe-factory.net, rshearma@brocade.com, netdev@vger.kernel.org, ktkhai@virtuozzo.com, ebiederm@xmission.com, avagin@virtuozzo.com, gorcunov@virtuozzo.com, eric.dumazet@gmail.com, stephen@networkplumber.org, ktkhai@virtuozzo.com Return-path: Received: from mail-db5eur01on0118.outbound.protection.outlook.com ([104.47.2.118]:36637 "EHLO EUR01-DB5-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S933807AbeBMJ2O (ORCPT ); Tue, 13 Feb 2018 04:28:14 -0500 In-Reply-To: <151851357738.5034.10272265431844825686.stgit@localhost.localdomain> Sender: netdev-owner@vger.kernel.org List-ID: The methods of netlink_net_ops create and destroy "netlink" file, which are not interesting for foreigh pernet_operations. So, netlink_net_ops may safely be made async. Signed-off-by: Kirill Tkhai Acked-by: Andrei Vagin --- net/netlink/af_netlink.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c index 3c8af14330b5..b3065908e146 100644 --- a/net/netlink/af_netlink.c +++ b/net/netlink/af_netlink.c @@ -2723,6 +2723,7 @@ static void __init netlink_add_usersock_entry(void) static struct pernet_operations __net_initdata netlink_net_ops = { .init = netlink_net_init, .exit = netlink_net_exit, + .async = true, }; static inline u32 netlink_hash(const void *data, u32 len, u32 seed)