From dddaf89e2fbc69b15e82a96ccd174c70f65bf3d5 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Sat, 16 Feb 2019 08:16:06 +0000 Subject: [PATCH] netfilter: ipt_CLUSTERIP: make symbol 'cip_netdev_notifier' static Fixes the following sparse warnings: net/ipv4/netfilter/ipt_CLUSTERIP.c:867:23: warning: symbol 'cip_netdev_notifier' was not declared. Should it be static? Fixes: 5a86d68bcf02 ("netfilter: ipt_CLUSTERIP: fix deadlock in netns exit routine") Signed-off-by: Wei Yongjun Signed-off-by: Pablo Neira Ayuso --- net/ipv4/netfilter/ipt_CLUSTERIP.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ipv4/netfilter/ipt_CLUSTERIP.c b/net/ipv4/netfilter/ipt_CLUSTERIP.c index b61977db9b7f..91b369bc44f9 100644 --- a/net/ipv4/netfilter/ipt_CLUSTERIP.c +++ b/net/ipv4/netfilter/ipt_CLUSTERIP.c @@ -864,7 +864,7 @@ static struct pernet_operations clusterip_net_ops = { .size = sizeof(struct clusterip_net), }; -struct notifier_block cip_netdev_notifier = { +static struct notifier_block cip_netdev_notifier = { .notifier_call = clusterip_netdev_event }; -- 2.20.1