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netfilter: ipt_CLUSTERIP: use clusterip_net to store pernet warning

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No need to use struct net for this.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
This commit is contained in:
Florian Westphal 2021-07-22 10:48:33 +02:00 committed by Pablo Neira Ayuso
parent 7c1829b6aa
commit ded2d10e9a
1 changed files with 3 additions and 2 deletions
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5
net/ipv4/netfilter/ipt_CLUSTERIP.c
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@ -66,6 +66,7 @@ struct clusterip_net {
/* lock protects the configs list */
spinlock_t lock;
bool clusterip_deprecated_warning;
#ifdef CONFIG_PROC_FS
struct proc_dir_entry *procdir;
/* mutex protects the config->pde*/
@ -544,10 +545,10 @@ static int clusterip_tg_check(const struct xt_tgchk_param *par)
cn->hook_users++;
if (!par->net->xt.clusterip_deprecated_warning) {
if (!cn->clusterip_deprecated_warning) {
pr_info("ipt_CLUSTERIP is deprecated and it will removed soon, "
"use xt_cluster instead\n");
par->net->xt.clusterip_deprecated_warning = true;
cn->clusterip_deprecated_warning = true;
}
cipinfo->config = config;