diff options
Diffstat (limited to 'net/netfilter/nft_tproxy.c')
| -rw-r--r-- | net/netfilter/nft_tproxy.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/net/netfilter/nft_tproxy.c b/net/netfilter/nft_tproxy.c index 43a5a780a6d3..accef672088c 100644 --- a/net/netfilter/nft_tproxy.c +++ b/net/netfilter/nft_tproxy.c @@ -263,6 +263,29 @@ static int nft_tproxy_init(const struct nft_ctx *ctx, return 0; } +static void nft_tproxy_destroy(const struct nft_ctx *ctx, + const struct nft_expr *expr) +{ + const struct nft_tproxy *priv = nft_expr_priv(expr); + + switch (priv->family) { + case NFPROTO_IPV4: + nf_defrag_ipv4_disable(ctx->net); + break; +#if IS_ENABLED(CONFIG_NF_TABLES_IPV6) + case NFPROTO_IPV6: + nf_defrag_ipv6_disable(ctx->net); + break; +#endif + case NFPROTO_UNSPEC: + nf_defrag_ipv4_disable(ctx->net); +#if IS_ENABLED(CONFIG_NF_TABLES_IPV6) + nf_defrag_ipv6_disable(ctx->net); +#endif + break; + } +} + static int nft_tproxy_dump(struct sk_buff *skb, const struct nft_expr *expr) { @@ -288,6 +311,7 @@ static const struct nft_expr_ops nft_tproxy_ops = { .size = NFT_EXPR_SIZE(sizeof(struct nft_tproxy)), .eval = nft_tproxy_eval, .init = nft_tproxy_init, + .destroy = nft_tproxy_destroy, .dump = nft_tproxy_dump, }; |