From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ve1eur01on0137.outbound.protection.outlook.com ([104.47.1.137]:57068 "EHLO EUR01-VE1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752291AbeBSIsL (ORCPT ); Mon, 19 Feb 2018 03:48:11 -0500 Subject: [PATCH 01/16] net: Convert inet6_net_ops From: Kirill Tkhai To: davem@davemloft.net, avagin@virtuozzo.com, pablo@netfilter.org, kadlec@blackhole.kfki.hu, fw@strlen.de, yoshfuji@linux-ipv6.org, afaerber@suse.de, steffen.klassert@secunet.com, herbert@gondor.apana.org.au, johannes@sipsolutions.net, netdev@vger.kernel.org, ktkhai@virtuozzo.com Date: Mon, 19 Feb 2018 11:48:04 +0300 Message-ID: <151903008449.32574.7488230254785442651.stgit@localhost.localdomain> In-Reply-To: <151902976942.32574.10711323959096437995.stgit@localhost.localdomain> References: <151902976942.32574.10711323959096437995.stgit@localhost.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: netdev-owner@vger.kernel.org List-ID: init method initializes sysctl defaults, allocates percpu arrays and creates /proc entries. exit method reverts the above. There are no pernet_operations, which are interested in the above entities of foreign net namespace, so inet6_net_ops are able to be marked as async. Signed-off-by: Kirill Tkhai --- net/ipv6/af_inet6.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c index c1e292db04db..dbbe04018813 100644 --- a/net/ipv6/af_inet6.c +++ b/net/ipv6/af_inet6.c @@ -857,6 +857,7 @@ static void __net_exit inet6_net_exit(struct net *net) static struct pernet_operations inet6_net_ops = { .init = inet6_net_init, .exit = inet6_net_exit, + .async = true, }; static const struct ipv6_stub ipv6_stub_impl = {