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

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[ Upstream commit fc54d9065f90dd25063883f404e6ff9a76913e73 ]

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>
Stable-dep-of: 88c67aeb1407 ("sched: act_ct: add netns into the key of tcf_ct_flow_table")
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Vlad Buslov
2022-06-15 12:43:54 +02:00
committed by Greg Kroah-Hartman
parent 3eb1b39627
commit b4899d75b8
1 changed files with 3 additions and 2 deletions
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5
net/sched/act_ct.c
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@@ -275,7 +275,7 @@ static struct nf_flowtable_type flowtable_ct = {
.owner = THIS_MODULE, .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; struct tcf_ct_flow_table *ct_ft;
int err = -ENOMEM; int err = -ENOMEM;
@@ -300,6 +300,7 @@ static int tcf_ct_flow_table_get(struct tcf_ct_params *params)
err = nf_flow_table_init(&ct_ft->nf_ft); err = nf_flow_table_init(&ct_ft->nf_ft);
if (err) if (err)
goto err_init; goto err_init;
write_pnet(&ct_ft->nf_ft.net, net);
__module_get(THIS_MODULE); __module_get(THIS_MODULE);
out_unlock: out_unlock:
@@ -1291,7 +1292,7 @@ static int tcf_ct_init(struct net *net, struct nlattr *nla,
if (err) if (err)
goto cleanup; goto cleanup;
err = tcf_ct_flow_table_get(params); err = tcf_ct_flow_table_get(net, params);
if (err) if (err)
goto cleanup_params; goto cleanup_params;