From patchwork Fri Jul 16 11:34:45 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Adhemerval Zanella Netto X-Patchwork-Id: 44373 Return-Path: X-Original-To: patchwork@sourceware.org Delivered-To: patchwork@sourceware.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 4B58F39A7424 for ; Fri, 16 Jul 2021 11:35:16 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 4B58F39A7424 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1626435316; bh=2RNbFxFUrPzfYa5cUZb+UZfQsqbk/SEwBiO18caBc60=; h=To:Subject:Date:List-Id:List-Unsubscribe:List-Archive:List-Post: List-Help:List-Subscribe:From:Reply-To:From; b=SYuP1EmSshV+j87lLE4RmCzUGr2F4tqbNyp56gu2E6u7rJO0FojbCt1afztpC7uWR CkZAoCxvgGHhrSIzsn2rIGwzaTbBcrcb22CsXepBMSTUHLY2/KkaBN8JN3+dRHmx1E YjNaB1bMQxaX0puQOIHYdlPFKWYQf3YtRtEU89Fk= X-Original-To: libc-alpha@sourceware.org Delivered-To: libc-alpha@sourceware.org Received: from mail-pg1-x535.google.com (mail-pg1-x535.google.com [IPv6:2607:f8b0:4864:20::535]) by sourceware.org (Postfix) with ESMTPS id 77922385AC31 for ; Fri, 16 Jul 2021 11:34:54 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 77922385AC31 Received: by mail-pg1-x535.google.com with SMTP id 62so9713834pgf.1 for ; Fri, 16 Jul 2021 04:34:54 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=2RNbFxFUrPzfYa5cUZb+UZfQsqbk/SEwBiO18caBc60=; b=s4CPDJqKK7l9NYOe3UxYYChEFQ32oOezeBqRyEEvGL4j89CmWhrv3N9FdBt6dauR0X Ue+cbIbxtw3Qk07DUhqThT7Qj+f0/pve14UQu7Z4vBVxU353cSxw0JawyTyrYtRoR+gk ygralf32Cdj3ytlPje2eUuIYf+PX4HYc5gyF47gqh3gqEt/s0MjGAP3Xs1xjA8SbmFQs rq/6R9nymIDlKMjJBK/q6aJZwelmAoISW13FCu3sAk+XuauikqeMIt50xfEn9Q3vKK9n X3/ZzOn6j10vyXuEiwY8MQDB3HleeOW9VOcigPkhCD2spGlVcUBJJmOUrCUzkPEJ5iCD xbWQ== X-Gm-Message-State: AOAM531FwG/3oqGg3osyD+TBxtilO+K/067EpDG1aFRk/WECbbzU9MHF Q9dlmr/GzmKPh3U5faowAoz5qYyR9IWY6A== X-Google-Smtp-Source: ABdhPJxfiw8oue2TEVkZ49ri1z1YDIFXeJvs9mYrgp5Vsyl2kilGrpToYz62cddvhxdupNlzWSS+0g== X-Received: by 2002:a62:3344:0:b029:28c:6f0f:cb90 with SMTP id z65-20020a6233440000b029028c6f0fcb90mr9816445pfz.58.1626435293210; Fri, 16 Jul 2021 04:34:53 -0700 (PDT) Received: from birita.. ([2804:431:c7ca:1133:6ad4:b55c:b576:66ef]) by smtp.gmail.com with ESMTPSA id u24sm10287863pfm.156.2021.07.16.04.34.52 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 16 Jul 2021 04:34:52 -0700 (PDT) To: libc-alpha@sourceware.org Subject: [COMMITTED] elf: Fix a wrong array access on tst-tls20 Date: Fri, 16 Jul 2021 08:34:45 -0300 Message-Id: <20210716113445.2231396-1-adhemerval.zanella@linaro.org> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 X-Spam-Status: No, score=-12.6 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, GIT_PATCH_0, KAM_NUMSUBJECT, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: Adhemerval Zanella via Libc-alpha From: Adhemerval Zanella Netto Reply-To: Adhemerval Zanella Errors-To: libc-alpha-bounces+patchwork=sourceware.org@sourceware.org Sender: "Libc-alpha" Check on x86_64-linux-gnu with --enable-stack-protector=all. --- elf/tst-tls20.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/elf/tst-tls20.c b/elf/tst-tls20.c index d8d04fe574..831c3336c9 100644 --- a/elf/tst-tls20.c +++ b/elf/tst-tls20.c @@ -226,12 +226,12 @@ do_test_dependency (void) int mods[nmods]; /* We use '0' as indication for a gap, to avoid the dlclose on iteration cleanup. */ - for (int n = 1; n <= nmods; n++) + for (int n = 1; n < nmods; n++) { load_mod (n); mods[n] = n; } - for (int n = 1; n <= nmods; n++) + for (int n = 1; n < nmods; n++) { if (!is_mod_set (g, n)) { @@ -304,12 +304,12 @@ do_test_invalid_dependency (bool bind_now) int mods[nmods]; /* We use '0' as indication for a gap, to avoid the dlclose on iteration cleanup. */ - for (int n = 1; n <= nmods; n++) + for (int n = 1; n < nmods; n++) { load_mod (n); mods[n] = n; } - for (int n = 1; n <= nmods; n++) + for (int n = 1; n < nmods; n++) { if (!is_mod_set (g, n)) {