From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 688BCC7EE29 for ; Thu, 25 May 2023 18:59:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243648AbjEYS7N (ORCPT ); Thu, 25 May 2023 14:59:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45158 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243711AbjEYSzy (ORCPT ); Thu, 25 May 2023 14:55:54 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7AB274211; Thu, 25 May 2023 11:47:54 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 89A8161005; Thu, 25 May 2023 18:46:09 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 73233C4339B; Thu, 25 May 2023 18:46:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1685040369; bh=aiwGZX9A1dm+W7t7RvS1joJZieCuxjIYDOH/kE+p8eA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=WEgsDyAUxXlNP09O1SWAzLANwBQyevzbrqKdu+1/TZy0NziDwzJzH1tmvDGFgrmaR o+0xRMOcvzJyMYGQvBf3dFotxE0ItHfzbf0cP7QUm16so4Mu+SCv2f6SDT+/aNsFeX RMdgUQkKBV++nmX+KuXJ8UJkeEw+RsTCaCAoNrIyWlRVQMtjYmxKDCxfL1Cu0jWJmF FXujMFUsDwHULoAXx6naXG+NqCzTEqQrKo9/oUA4jROB8LvQqwsJLHDA8lKwFx112x tyKbutgqsw5UY8kQXKu8DrHN6YM9gLDl+XxDfFtwoj7kAr2M5CgHIhtt6E+h6xO/i0 wrySa9kY70WWQ== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Tom Rix , Simon Horman , Florian Westphal , Sasha Levin , pablo@netfilter.org, kadlec@netfilter.org, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, netfilter-devel@vger.kernel.org, coreteam@netfilter.org, netdev@vger.kernel.org Subject: [PATCH AUTOSEL 4.14 17/20] netfilter: conntrack: define variables exp_nat_nla_policy and any_addr with CONFIG_NF_NAT Date: Thu, 25 May 2023 14:45:13 -0400 Message-Id: <20230525184520.2004878-17-sashal@kernel.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230525184520.2004878-1-sashal@kernel.org> References: <20230525184520.2004878-1-sashal@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Tom Rix [ Upstream commit 224a876e37543eee111bf9b6aa4935080e619335 ] gcc with W=1 and ! CONFIG_NF_NAT net/netfilter/nf_conntrack_netlink.c:3463:32: error: ‘exp_nat_nla_policy’ defined but not used [-Werror=unused-const-variable=] 3463 | static const struct nla_policy exp_nat_nla_policy[CTA_EXPECT_NAT_MAX+1] = { | ^~~~~~~~~~~~~~~~~~ net/netfilter/nf_conntrack_netlink.c:2979:33: error: ‘any_addr’ defined but not used [-Werror=unused-const-variable=] 2979 | static const union nf_inet_addr any_addr; | ^~~~~~~~ These variables use is controlled by CONFIG_NF_NAT, so should their definitions. Signed-off-by: Tom Rix Reviewed-by: Simon Horman Signed-off-by: Florian Westphal Signed-off-by: Sasha Levin --- net/netfilter/nf_conntrack_netlink.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c index 733e61fc50433..1d0abd8529e62 100644 --- a/net/netfilter/nf_conntrack_netlink.c +++ b/net/netfilter/nf_conntrack_netlink.c @@ -2531,7 +2531,9 @@ static int ctnetlink_exp_dump_mask(struct sk_buff *skb, return -1; } +#if IS_ENABLED(CONFIG_NF_NAT) static const union nf_inet_addr any_addr; +#endif static __be32 nf_expect_get_id(const struct nf_conntrack_expect *exp) { @@ -3031,10 +3033,12 @@ ctnetlink_change_expect(struct nf_conntrack_expect *x, return 0; } +#if IS_ENABLED(CONFIG_NF_NAT) static const struct nla_policy exp_nat_nla_policy[CTA_EXPECT_NAT_MAX+1] = { [CTA_EXPECT_NAT_DIR] = { .type = NLA_U32 }, [CTA_EXPECT_NAT_TUPLE] = { .type = NLA_NESTED }, }; +#endif static int ctnetlink_parse_expect_nat(const struct nlattr *attr, -- 2.39.2