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| author | Máté Eckl <ecklm94@gmail.com> | 2018-08-02 21:18:31 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2018-08-03 20:20:53 +0200 |
| commit | 033eab53fff7acc0f5718dee6fda641734b94416 (patch) | |
| tree | f70ef7b48ead5898cfbea8c5126a591a703b3e60 /net/netfilter | |
| parent | c75303269009667cc2b7ddee274bc9e96e840f57 (diff) | |
| download | linux-stable-033eab53fff7acc0f5718dee6fda641734b94416.tar.gz linux-stable-033eab53fff7acc0f5718dee6fda641734b94416.tar.bz2 linux-stable-033eab53fff7acc0f5718dee6fda641734b94416.zip | |
netfilter: nft_tproxy: Add missing config check
A config check was missing form the code when using
nf_defrag_ipv6_enable with NFT_TPROXY != n and NF_DEFRAG_IPV6 = n and
this caused the following error:
../net/netfilter/nft_tproxy.c: In function 'nft_tproxy_init':
../net/netfilter/nft_tproxy.c:237:3: error: implicit declaration of function
+'nf_defrag_ipv6_enable' [-Werror=implicit-function-declaration]
err = nf_defrag_ipv6_enable(ctx->net);
This patch adds a check for NF_TABLES_IPV6 when NF_DEFRAG_IPV6 is
selected by Kconfig.
Reported-by: Randy Dunlap <rdunlap@infradead.org>
Fixes: 4ed8eb6570a4 ("netfilter: nf_tables: Add native tproxy support")
Signed-off-by: Máté Eckl <ecklm94@gmail.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter')
| -rw-r--r-- | net/netfilter/nft_tproxy.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/netfilter/nft_tproxy.c b/net/netfilter/nft_tproxy.c index c6845f7baa08..eff99dffc842 100644 --- a/net/netfilter/nft_tproxy.c +++ b/net/netfilter/nft_tproxy.c @@ -234,9 +234,11 @@ static int nft_tproxy_init(const struct nft_ctx *ctx, err = nf_defrag_ipv4_enable(ctx->net); if (err) return err; +#if IS_ENABLED(CONFIG_NF_TABLES_IPV6) err = nf_defrag_ipv6_enable(ctx->net); if (err) return err; +#endif break; default: return -EOPNOTSUPP; |