From: Vlad Buslov <vladbu@nvidia.com>
Date: Wed, 15 Jun 2022 10:43:54 +0000 (+0200)
Subject: net/sched: act_ct: set 'net' pointer when creating new nf_flow_table
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=fc54d9065f90dd25063883f404e6ff9a76913e73;p=linux.git

net/sched: act_ct: set 'net' pointer when creating new nf_flow_table

Following patches in series use the pointer to access flow table offload
debug variables.

Signed-off-by: Vlad Buslov <vladbu@nvidia.com>
Signed-off-by: Oz Shlomo <ozsh@nvidia.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---

diff --git a/net/sched/act_ct.c b/net/sched/act_ct.c
index e013253b10d18..d55afb8d14be8 100644
--- a/net/sched/act_ct.c
+++ b/net/sched/act_ct.c
@@ -277,7 +277,7 @@ static struct nf_flowtable_type flowtable_ct = {
 	.owner		= THIS_MODULE,
 };
 
-static int tcf_ct_flow_table_get(struct tcf_ct_params *params)
+static int tcf_ct_flow_table_get(struct net *net, struct tcf_ct_params *params)
 {
 	struct tcf_ct_flow_table *ct_ft;
 	int err = -ENOMEM;
@@ -303,6 +303,7 @@ static int tcf_ct_flow_table_get(struct tcf_ct_params *params)
 	err = nf_flow_table_init(&ct_ft->nf_ft);
 	if (err)
 		goto err_init;
+	write_pnet(&ct_ft->nf_ft.net, net);
 
 	__module_get(THIS_MODULE);
 out_unlock:
@@ -1391,7 +1392,7 @@ static int tcf_ct_init(struct net *net, struct nlattr *nla,
 	if (err)
 		goto cleanup;
 
-	err = tcf_ct_flow_table_get(params);
+	err = tcf_ct_flow_table_get(net, params);
 	if (err)
 		goto cleanup;