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[209.132.180.67]) by mx.google.com with ESMTP id 36si17888396pld.289.2019.09.04.09.00.44; Wed, 04 Sep 2019 09:01:01 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=R+uhGunF; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731895AbfIDP6S (ORCPT + 99 others); Wed, 4 Sep 2019 11:58:18 -0400 Received: from mail.kernel.org ([198.145.29.99]:60226 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731864AbfIDP6Q (ORCPT ); Wed, 4 Sep 2019 11:58:16 -0400 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id C31EC2339D; Wed, 4 Sep 2019 15:58:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1567612695; bh=cDQdUbuMn1b5AsgpIoufO5CSV0ThiaKeL+JwRAY08IQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=R+uhGunFxhcqtIZjMckA/am23AFISbF0UlNxQlV+yc+h8ISmZpUVdrUbbB6+mHxO+ HSZJj7dNC/x7y1+L9TJ7L+ItiBvb6oy10IK5BIwYUNmJ1cIqHYJ2SjKC6C/DGROSZd fg96fhgTYhsq/uMNMPRgTZD70MchtIElbUyKEV28= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Pablo Neira Ayuso , Sasha Levin , netfilter-devel@vger.kernel.org, coreteam@netfilter.org, netdev@vger.kernel.org Subject: [PATCH AUTOSEL 5.2 23/94] netfilter: nft_flow_offload: missing netlink attribute policy Date: Wed, 4 Sep 2019 11:56:28 -0400 Message-Id: <20190904155739.2816-23-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190904155739.2816-1-sashal@kernel.org> References: <20190904155739.2816-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Pablo Neira Ayuso [ Upstream commit 14c415862c0630e01712a4eeaf6159a2b1b6d2a4 ] The netlink attribute policy for NFTA_FLOW_TABLE_NAME is missing. Fixes: a3c90f7a2323 ("netfilter: nf_tables: flow offload expression") Signed-off-by: Pablo Neira Ayuso Signed-off-by: Sasha Levin --- net/netfilter/nft_flow_offload.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/net/netfilter/nft_flow_offload.c b/net/netfilter/nft_flow_offload.c index aa5f571d43619..f14de444c31a4 100644 --- a/net/netfilter/nft_flow_offload.c +++ b/net/netfilter/nft_flow_offload.c @@ -146,6 +146,11 @@ static int nft_flow_offload_validate(const struct nft_ctx *ctx, return nft_chain_validate_hooks(ctx->chain, hook_mask); } +static const struct nla_policy nft_flow_offload_policy[NFTA_FLOW_MAX + 1] = { + [NFTA_FLOW_TABLE_NAME] = { .type = NLA_STRING, + .len = NFT_NAME_MAXLEN - 1 }, +}; + static int nft_flow_offload_init(const struct nft_ctx *ctx, const struct nft_expr *expr, const struct nlattr * const tb[]) @@ -204,6 +209,7 @@ static const struct nft_expr_ops nft_flow_offload_ops = { static struct nft_expr_type nft_flow_offload_type __read_mostly = { .name = "flow_offload", .ops = &nft_flow_offload_ops, + .policy = nft_flow_offload_policy, .maxattr = NFTA_FLOW_MAX, .owner = THIS_MODULE, }; -- 2.20.1