diff options
Diffstat (limited to 'net/netfilter/nft_nat.c')
| -rw-r--r-- | net/netfilter/nft_nat.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/net/netfilter/nft_nat.c b/net/netfilter/nft_nat.c index ee2d71753746..19a7bf3236f9 100644 --- a/net/netfilter/nft_nat.c +++ b/net/netfilter/nft_nat.c @@ -209,7 +209,7 @@ static int nft_nat_init(const struct nft_ctx *ctx, const struct nft_expr *expr, return -EINVAL; } - return 0; + return nf_ct_netns_get(ctx->net, family); } static int nft_nat_dump(struct sk_buff *skb, const struct nft_expr *expr) @@ -257,12 +257,21 @@ nla_put_failure: return -1; } +static void +nft_nat_destroy(const struct nft_ctx *ctx, const struct nft_expr *expr) +{ + const struct nft_nat *priv = nft_expr_priv(expr); + + nf_ct_netns_put(ctx->net, priv->family); +} + static struct nft_expr_type nft_nat_type; static const struct nft_expr_ops nft_nat_ops = { .type = &nft_nat_type, .size = NFT_EXPR_SIZE(sizeof(struct nft_nat)), .eval = nft_nat_eval, .init = nft_nat_init, + .destroy = nft_nat_destroy, .dump = nft_nat_dump, .validate = nft_nat_validate, }; |