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[2001:8b0:1d0::2]) by smtp.gmail.com with ESMTPSA id v17-20020a05600c471100b00412ee8e2f2asm19836337wmo.9.2024.03.12.11.38.11 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Mar 2024 11:38:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1710268692; x=1710873492; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:from:to:cc:subject:date:message-id :reply-to; bh=YLwrLK6pe4v4As4FiQrlSek3puRi+quH0IgezmVNfJ4=; b=HcRIvthYq4A0mQf2YXObfenS22poAr8WP07lH/HI+PHs/eVo/EX45zagQmSu/zky5l KvJdCXezzTIsYmiqRYo2HJhVF6rYZSRi8+ZCiw/UsEKG6SIFHCHN9w6j8gtS62Q7uTt8 PoT6s9SL34EJsFerAqZPN3bPbEQGm/MMKuShqMRAGHTv4XlDQu6fMAU7RgSQJCbMqiC0 OOep0it2IvzMPehED/Q+z8KCX8LP1DVvkMfUOjnu3SpGByTObeX0tzY+6EQeD6zIQuVg WFGHv5Y+beVPzSv9o2NKnVfRddTyWerqSN1XW8aGNA6/dR6zJwP/K7+L6iu6bUNCRuL0 7nUw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1710268692; x=1710873492; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=YLwrLK6pe4v4As4FiQrlSek3puRi+quH0IgezmVNfJ4=; b=X7EPUvmmbOUmwVolrSlsHKlFd35sYqnhJk6qFnSXZm6H7qBsMObzmg5F053BRPZMSX a+mZyB8xE+tmU0uTPctpfwkv3RbHsxJq53X1n7Z3YoY3chTd/+yM8vcZ8FZxDTesNCLD SRIcu2laqrPjS99DVeJUngCS97wt8zRN1c6f3Fipd8OgU7lwhjGSozQGbvPB0hnE1j/Q MpQD+tuHUx3GEpGT4PBzDxQHoK+YeHX5ZAQUess2GwDTdg40BDKxoH+TooBiNCoeZ5xi ANxgtIHJAjEMxI+LcMABt90Y3O53CpaPCVxagZqRMSZLME0GmnTVeANs+4jmlkgcNMEo GibQ== X-Gm-Message-State: AOJu0YyN5KcYsHorpQIVo/4HGnzPvQnyWSXonJkUcG9i1dTqojeum7VZ abYzvolSw2HpKYTxA7TYXC/EhKgWltC9MYoIX1eE9sEPSWtEEgmWlJ6Ze8XsGMk7+Z68uTv9XwZ f X-Google-Smtp-Source: AGHT+IExvX9etNjG2m9zYy8K6UGpWBI2GcYWr81eEb9/KCcQ75QINY31KfIJcjROtSG7maBP2G1IXQ== X-Received: by 2002:a05:600c:4e56:b0:413:1645:29a6 with SMTP id e22-20020a05600c4e5600b00413164529a6mr733115wmq.22.1710268691930; Tue, 12 Mar 2024 11:38:11 -0700 (PDT) From: Peter Maydell To: qemu-devel@nongnu.org Subject: [PATCH 1/7] tests/qtest/npcm7xx_emc_test: Don't leak cmd_line Date: Tue, 12 Mar 2024 18:38:04 +0000 Message-Id: <20240312183810.557768-2-peter.maydell@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240312183810.557768-1-peter.maydell@linaro.org> References: <20240312183810.557768-1-peter.maydell@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2a00:1450:4864:20::32e; envelope-from=peter.maydell@linaro.org; helo=mail-wm1-x32e.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, T_SCC_BODY_TEXT_LINE=-0.01, T_SPF_TEMPERROR=0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1710268747138100001 Content-Type: text/plain; charset="utf-8" In test_rx() and test_tx() we allocate a GString *cmd_line but never free it. This is pretty harmless in a test case, but Coverity spotted it. Resolves: Coverity CID 1507122 Signed-off-by: Peter Maydell Reviewed-by: Thomas Huth --- tests/qtest/npcm7xx_emc-test.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tests/qtest/npcm7xx_emc-test.c b/tests/qtest/npcm7xx_emc-test.c index 63f6cadb5cc..2e1a1a6d702 100644 --- a/tests/qtest/npcm7xx_emc-test.c +++ b/tests/qtest/npcm7xx_emc-test.c @@ -789,7 +789,7 @@ static void emc_test_ptle(QTestState *qts, const EMCMod= ule *mod, int fd) static void test_tx(gconstpointer test_data) { const TestData *td =3D test_data; - GString *cmd_line =3D g_string_new("-machine quanta-gsj"); + g_autoptr(GString) cmd_line =3D g_string_new("-machine quanta-gsj"); int *test_sockets =3D packet_test_init(emc_module_index(td->module), cmd_line); QTestState *qts =3D qtest_init(cmd_line->str); @@ -814,7 +814,7 @@ static void test_tx(gconstpointer test_data) static void test_rx(gconstpointer test_data) { const TestData *td =3D test_data; - GString *cmd_line =3D g_string_new("-machine quanta-gsj"); + g_autoptr(GString) cmd_line =3D g_string_new("-machine quanta-gsj"); int *test_sockets =3D packet_test_init(emc_module_index(td->module), cmd_line); QTestState *qts =3D qtest_init(cmd_line->str); --=20 2.34.1