From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vasily Averin Subject: [PATCH v4 09/18] clusterip: exit_net cleanup check added Date: Sun, 12 Nov 2017 11:44:38 +0300 Message-ID: <48e377dc-e31f-1526-1e65-1049cc7251dc@virtuozzo.com> References: <9dfa013e-9098-e155-9c47-a73753338288@virtuozzo.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Cc: Pablo Neira Ayuso , Jozsef Kadlecsik , Florian Westphal , Hideaki YOSHIFUJI , netfilter-devel@vger.kernel.org, coreteam@netfilter.org To: netdev@vger.kernel.org Return-path: In-Reply-To: <9dfa013e-9098-e155-9c47-a73753338288@virtuozzo.com> Content-Language: en-US Sender: netdev-owner@vger.kernel.org List-Id: netfilter-devel.vger.kernel.org Be sure that configs list initialized in net_init hook was return to initial state. Signed-off-by: Vasily Averin --- net/ipv4/netfilter/ipt_CLUSTERIP.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/ipv4/netfilter/ipt_CLUSTERIP.c b/net/ipv4/netfilter/ipt_CLUSTERIP.c index 17b4ca5..e35b8d0 100644 --- a/net/ipv4/netfilter/ipt_CLUSTERIP.c +++ b/net/ipv4/netfilter/ipt_CLUSTERIP.c @@ -819,6 +819,7 @@ static void clusterip_net_exit(struct net *net) cn->procdir = NULL; #endif nf_unregister_net_hook(net, &cip_arp_ops); + WARN_ON_ONCE(!list_empty(&cn->configs)); } static struct pernet_operations clusterip_net_ops = { -- 2.7.4