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=-9.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,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 D342AC47247 for ; Tue, 5 May 2020 19:05:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BA579206B9 for ; Tue, 5 May 2020 19:05:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729118AbgEETFL (ORCPT ); Tue, 5 May 2020 15:05:11 -0400 Received: from correo.us.es ([193.147.175.20]:50926 "EHLO mail.us.es" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728932AbgEETFK (ORCPT ); Tue, 5 May 2020 15:05:10 -0400 Received: from antivirus1-rhel7.int (unknown [192.168.2.11]) by mail.us.es (Postfix) with ESMTP id 447C03066B4 for ; Tue, 5 May 2020 21:05:08 +0200 (CEST) Received: from antivirus1-rhel7.int (localhost [127.0.0.1]) by antivirus1-rhel7.int (Postfix) with ESMTP id 336D04F0CB for ; Tue, 5 May 2020 21:05:08 +0200 (CEST) Received: by antivirus1-rhel7.int (Postfix, from userid 99) id 325E94EA8F; Tue, 5 May 2020 21:05:08 +0200 (CEST) Received: from antivirus1-rhel7.int (localhost [127.0.0.1]) by antivirus1-rhel7.int (Postfix) with ESMTP id 3382611541C for ; Tue, 5 May 2020 21:05:06 +0200 (CEST) Received: from 192.168.1.97 (192.168.1.97) by antivirus1-rhel7.int (F-Secure/fsigk_smtp/550/antivirus1-rhel7.int); Tue, 05 May 2020 21:05:06 +0200 (CEST) X-Virus-Status: clean(F-Secure/fsigk_smtp/550/antivirus1-rhel7.int) Received: from localhost.localdomain (unknown [90.77.255.23]) (Authenticated sender: pneira@us.es) by entrada.int (Postfix) with ESMTPA id 16B6042EE38E for ; Tue, 5 May 2020 21:05:06 +0200 (CEST) X-SMTPAUTHUS: auth mail.us.es From: Pablo Neira Ayuso To: netfilter-devel@vger.kernel.org Subject: [PATCH nft 1/3] parser_bison: release extended priority string after parsing Date: Tue, 5 May 2020 21:05:01 +0200 Message-Id: <20200505190503.11891-1-pablo@netfilter.org> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Virus-Scanned: ClamAV using ClamSMTP Sender: netfilter-devel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netfilter-devel@vger.kernel.org ==29581==ERROR: LeakSanitizer: detected memory leaks Direct leak of 1034 byte(s) in 152 object(s) allocated from: #0 0x7f7b55f1b810 in strdup (/usr/lib/x86_64-linux-gnu/libasan.so.5+0x3a810) #1 0x7f7b559597e0 in xstrdup /home/pablo/devel/scm/git-netfilter/nftables/src/utils.c:75 #2 0x7f7b55a494a0 in nft_lex /home/pablo/devel/scm/git-netfilter/nftables/src/scanner.l:641 #3 0x7f7b559cec25 in nft_parse /home/pablo/devel/scm/git-netfilter/nftables/src/parser_bison.c:5792 #4 0x7f7b5597e318 in nft_parse_bison_filename /home/pablo/devel/scm/git-netfilter/nftables/src/libnftables.c:392 #5 0x7f7b5597f864 in nft_run_cmd_from_filename /home/pablo/devel/scm/git-netfilter/nftables/src/libnftables.c:495 #6 0x562a25bbce71 in main /home/pablo/devel/scm/git-netfilter/nftables/src/main.c:457 #7 0x7f7b5457509a in __libc_start_main ../csu/libc-start.c:308 Signed-off-by: Pablo Neira Ayuso --- src/parser_bison.y | 1 + 1 file changed, 1 insertion(+) diff --git a/src/parser_bison.y b/src/parser_bison.y index 3cd0559b2912..0190dbb88c97 100644 --- a/src/parser_bison.y +++ b/src/parser_bison.y @@ -2167,6 +2167,7 @@ extended_prio_spec : int_num BYTEORDER_HOST_ENDIAN, strlen(str) * BITS_PER_BYTE, str); + xfree($1); $$ = spec; } ; -- 2.20.1