diff options
Diffstat (limited to 'net/ipv4/netfilter')
| -rw-r--r-- | net/ipv4/netfilter/nft_chain_nat_ipv4.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/net/ipv4/netfilter/nft_chain_nat_ipv4.c b/net/ipv4/netfilter/nft_chain_nat_ipv4.c index 9864f5b3279c..b5464a3f253b 100644 --- a/net/ipv4/netfilter/nft_chain_nat_ipv4.c +++ b/net/ipv4/netfilter/nft_chain_nat_ipv4.c @@ -67,6 +67,16 @@ static unsigned int nft_nat_ipv4_local_fn(void *priv, return nf_nat_ipv4_local_fn(priv, skb, state, nft_nat_do_chain); } +static int nft_nat_ipv4_init(struct nft_ctx *ctx) +{ + return nf_ct_netns_get(ctx->net, ctx->family); +} + +static void nft_nat_ipv4_free(struct nft_ctx *ctx) +{ + nf_ct_netns_put(ctx->net, ctx->family); +} + static const struct nft_chain_type nft_chain_nat_ipv4 = { .name = "nat", .type = NFT_CHAIN_T_NAT, @@ -82,6 +92,8 @@ static const struct nft_chain_type nft_chain_nat_ipv4 = { [NF_INET_LOCAL_OUT] = nft_nat_ipv4_local_fn, [NF_INET_LOCAL_IN] = nft_nat_ipv4_fn, }, + .init = nft_nat_ipv4_init, + .free = nft_nat_ipv4_free, }; static int __init nft_chain_nat_init(void) |