From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-eopbgr30114.outbound.protection.outlook.com ([40.107.3.114]:27187 "EHLO EUR03-AM5-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752845AbeBZM70 (ORCPT ); Mon, 26 Feb 2018 07:59:26 -0500 Subject: [PATCH net-next 01/28] net: Convert /proc creating and destroying pernet_operations From: Kirill Tkhai To: davem@davemloft.net, pablo@netfilter.org, kadlec@blackhole.kfki.hu, fw@strlen.de, netdev@vger.kernel.org, kvalo@codeaurora.org, davem@davemloft.net, edumazet@google.com, jhs@mojatatu.com, xiyou.wangcong@gmail.com, jiri@resnulli.us, mostrows@earthlink.net, alex.aring@gmail.com, stefan@osg.samsung.com, avagin@virtuozzo.com, ktkhai@virtuozzo.com Date: Mon, 26 Feb 2018 15:59:19 +0300 Message-ID: <151964995937.28549.1017724517145961149.stgit@localhost.localdomain> In-Reply-To: <151964991129.28549.5478247975928036472.stgit@localhost.localdomain> References: <151964991129.28549.5478247975928036472.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: These pernet_operations just create and destroy /proc entries, and they can safely marked as async: pppoe_net_ops vlan_net_ops canbcm_pernet_ops kcm_net_ops pfkey_net_ops pppol2tp_net_ops phonet_net_ops Signed-off-by: Kirill Tkhai --- drivers/net/ppp/pppoe.c | 1 + net/8021q/vlan.c | 1 + net/can/bcm.c | 1 + net/kcm/kcmproc.c | 1 + net/key/af_key.c | 1 + net/l2tp/l2tp_ppp.c | 1 + net/phonet/pn_dev.c | 1 + 7 files changed, 7 insertions(+) diff --git a/drivers/net/ppp/pppoe.c b/drivers/net/ppp/pppoe.c index bd89d1c559ce..c10e6181a2f0 100644 --- a/drivers/net/ppp/pppoe.c +++ b/drivers/net/ppp/pppoe.c @@ -1161,6 +1161,7 @@ static struct pernet_operations pppoe_net_ops = { .exit = pppoe_exit_net, .id = &pppoe_net_id, .size = sizeof(struct pppoe_net), + .async = true, }; static int __init pppoe_init(void) diff --git a/net/8021q/vlan.c b/net/8021q/vlan.c index bad01b14a4ad..bd0ed39f65fb 100644 --- a/net/8021q/vlan.c +++ b/net/8021q/vlan.c @@ -729,6 +729,7 @@ static struct pernet_operations vlan_net_ops = { .exit = vlan_exit_net, .id = &vlan_net_id, .size = sizeof(struct vlan_net), + .async = true, }; static int __init vlan_proto_init(void) diff --git a/net/can/bcm.c b/net/can/bcm.c index ac5e5e34fee3..26730d39e048 100644 --- a/net/can/bcm.c +++ b/net/can/bcm.c @@ -1717,6 +1717,7 @@ static void canbcm_pernet_exit(struct net *net) static struct pernet_operations canbcm_pernet_ops __read_mostly = { .init = canbcm_pernet_init, .exit = canbcm_pernet_exit, + .async = true, }; static int __init bcm_module_init(void) diff --git a/net/kcm/kcmproc.c b/net/kcm/kcmproc.c index 9d5649e4e8b7..2c1c8b3e4452 100644 --- a/net/kcm/kcmproc.c +++ b/net/kcm/kcmproc.c @@ -433,6 +433,7 @@ static void kcm_proc_exit_net(struct net *net) static struct pernet_operations kcm_net_ops = { .init = kcm_proc_init_net, .exit = kcm_proc_exit_net, + .async = true, }; int __init kcm_proc_init(void) diff --git a/net/key/af_key.c b/net/key/af_key.c index 7e2e7188e7f4..3ac08ab26207 100644 --- a/net/key/af_key.c +++ b/net/key/af_key.c @@ -3863,6 +3863,7 @@ static struct pernet_operations pfkey_net_ops = { .exit = pfkey_net_exit, .id = &pfkey_net_id, .size = sizeof(struct netns_pfkey), + .async = true, }; static void __exit ipsec_pfkey_exit(void) diff --git a/net/l2tp/l2tp_ppp.c b/net/l2tp/l2tp_ppp.c index 99a03c72db4f..0c4f49a6a0cb 100644 --- a/net/l2tp/l2tp_ppp.c +++ b/net/l2tp/l2tp_ppp.c @@ -1770,6 +1770,7 @@ static struct pernet_operations pppol2tp_net_ops = { .init = pppol2tp_init_net, .exit = pppol2tp_exit_net, .id = &pppol2tp_net_id, + .async = true, }; /***************************************************************************** diff --git a/net/phonet/pn_dev.c b/net/phonet/pn_dev.c index 77787512fc32..9454e8393793 100644 --- a/net/phonet/pn_dev.c +++ b/net/phonet/pn_dev.c @@ -342,6 +342,7 @@ static struct pernet_operations phonet_net_ops = { .exit = phonet_exit_net, .id = &phonet_net_id, .size = sizeof(struct phonet_net), + .async = true, }; /* Initialize Phonet devices list */