From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vasily Averin Subject: [PATCH v5 07/13] fib_rules: exit_net cleanup check added Date: Sun, 12 Nov 2017 22:30:01 +0300 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit To: netdev@vger.kernel.org Return-path: Received: from mailhub.sw.ru ([195.214.232.25]:26487 "EHLO relay.sw.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750941AbdKLTaC (ORCPT ); Sun, 12 Nov 2017 14:30:02 -0500 Received: from [172.16.24.21] (msk-vpn.virtuozzo.com [195.214.232.6]) by relay.sw.ru (8.13.4/8.13.4) with ESMTP id vACJU1vh013107 for ; Sun, 12 Nov 2017 22:30:01 +0300 (MSK) In-Reply-To: Content-Language: en-US Sender: netdev-owner@vger.kernel.org List-ID: Be sure that rules_ops list initialized in net_init hook was return to initial state. Signed-off-by: Vasily Averin --- net/core/fib_rules.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/net/core/fib_rules.c b/net/core/fib_rules.c index 9a6d97c..c029192 100644 --- a/net/core/fib_rules.c +++ b/net/core/fib_rules.c @@ -1019,8 +1019,14 @@ static int __net_init fib_rules_net_init(struct net *net) return 0; } +static void __net_exit fib_rules_net_exit(struct net *net) +{ + WARN_ON_ONCE(!list_empty(&net->rules_ops)); +} + static struct pernet_operations fib_rules_net_ops = { .init = fib_rules_net_init, + .exit = fib_rules_net_exit, }; static int __init fib_rules_init(void) -- 2.7.4