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 X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 492FBC433ED for ; Fri, 2 Apr 2021 19:04:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0C71661056 for ; Fri, 2 Apr 2021 19:04:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235392AbhDBTE6 (ORCPT ); Fri, 2 Apr 2021 15:04:58 -0400 Received: from mail.netfilter.org ([217.70.188.207]:55606 "EHLO mail.netfilter.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229553AbhDBTEz (ORCPT ); Fri, 2 Apr 2021 15:04:55 -0400 Received: from localhost.localdomain (unknown [90.77.255.23]) by mail.netfilter.org (Postfix) with ESMTPSA id CD71F63E4A for ; Fri, 2 Apr 2021 21:04:36 +0200 (CEST) From: Pablo Neira Ayuso To: netfilter-devel@vger.kernel.org Subject: [PATCH nft 2/2] cache: bail out if chain list cannot be fetched from kernel Date: Fri, 2 Apr 2021 21:04:47 +0200 Message-Id: <20210402190447.20689-2-pablo@netfilter.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210402190447.20689-1-pablo@netfilter.org> References: <20210402190447.20689-1-pablo@netfilter.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: netfilter-devel@vger.kernel.org Do not report success if chain cache list cannot be built. Signed-off-by: Pablo Neira Ayuso --- src/cache.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/cache.c b/src/cache.c index 80632c86caa6..f032171a95ff 100644 --- a/src/cache.c +++ b/src/cache.c @@ -365,7 +365,7 @@ static int cache_init_objects(struct netlink_ctx *ctx, unsigned int flags) if (flags & NFT_CACHE_CHAIN_BIT) { chain_list = chain_cache_dump(ctx, &ret); if (!chain_list) - return ret; + return -1; } list_for_each_entry(table, &ctx->nft->cache.list, list) { -- 2.20.1