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Diffstat (limited to 'net/netfilter/nf_tables_api.c')
-rw-r--r--net/netfilter/nf_tables_api.c43
1 files changed, 21 insertions, 22 deletions
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c
index 30fad4f6322f..d275d384bbc5 100644
--- a/net/netfilter/nf_tables_api.c
+++ b/net/netfilter/nf_tables_api.c
@@ -880,9 +880,6 @@ static int nf_tables_newchain(struct sock *nlsk, struct sk_buff *skb,
!IS_ERR(nf_tables_chain_lookup(table, nla[NFTA_CHAIN_NAME])))
return -EEXIST;
- if (nla[NFTA_CHAIN_POLICY])
- nft_base_chain(chain)->policy = policy;
-
if (nla[NFTA_CHAIN_COUNTERS]) {
if (!(chain->flags & NFT_BASE_CHAIN))
return -EOPNOTSUPP;
@@ -893,6 +890,9 @@ static int nf_tables_newchain(struct sock *nlsk, struct sk_buff *skb,
return err;
}
+ if (nla[NFTA_CHAIN_POLICY])
+ nft_base_chain(chain)->policy = policy;
+
if (nla[NFTA_CHAIN_HANDLE] && name)
nla_strlcpy(chain->name, name, NFT_CHAIN_MAXNAMELEN);
@@ -934,6 +934,24 @@ static int nf_tables_newchain(struct sock *nlsk, struct sk_buff *skb,
if (basechain == NULL)
return -ENOMEM;
+ if (nla[NFTA_CHAIN_COUNTERS]) {
+ err = nf_tables_counters(basechain,
+ nla[NFTA_CHAIN_COUNTERS]);
+ if (err < 0) {
+ kfree(basechain);
+ return err;
+ }
+ } else {
+ struct nft_stats __percpu *newstats;
+
+ newstats = alloc_percpu(struct nft_stats);
+ if (newstats == NULL) {
+ kfree(basechain);
+ return -ENOMEM;
+ }
+ rcu_assign_pointer(basechain->stats, newstats);
+ }
+
basechain->type = type;
chain = &basechain->chain;
@@ -953,25 +971,6 @@ static int nf_tables_newchain(struct sock *nlsk, struct sk_buff *skb,
chain->flags |= NFT_BASE_CHAIN;
basechain->policy = policy;
-
- if (nla[NFTA_CHAIN_COUNTERS]) {
- err = nf_tables_counters(basechain,
- nla[NFTA_CHAIN_COUNTERS]);
- if (err < 0) {
- free_percpu(basechain->stats);
- kfree(basechain);
- return err;
- }
- } else {
- struct nft_stats __percpu *newstats;
-
- newstats = alloc_percpu(struct nft_stats);
- if (newstats == NULL)
- return -ENOMEM;
-
- rcu_assign_pointer(nft_base_chain(chain)->stats,
- newstats);
- }
} else {
chain = kzalloc(sizeof(*chain), GFP_KERNEL);
if (chain == NULL)