From nobody Sun Oct 5 18:20:51 2025 Received: from smtpbgjp3.qq.com (smtpbgjp3.qq.com [54.92.39.34]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DA9FE2745E; Thu, 31 Jul 2025 10:03:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=54.92.39.34 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753956229; cv=none; b=d1w1dayfr+PJlzsizUGz7n6/j/Lm33neqJp3hRcGys4sRoCCcB5Is0Urz8QvU21c96crfU+qqWPcdmB4I1Bu+gSxDTWsSCZhxMeO1J5MXi1kwDH2CzUZuWYaNprNF9kGmcFvpmedjYW3Tstnf9qTlATapo7q7nS1K7lKVM0JHoY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753956229; c=relaxed/simple; bh=NYyUk0BfoxJSHgtRZxMOL66q4WnmVTwmsB+hSch+B8E=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=OZ6ksSuPiMZXxPeSbpMTdfgx3J7w8uDERxkoAm2+qDaUNQuYLp1BYSDRMN6A2aq5OlCwvSDzcmuIAQwn9Y3icQTLL6H6AFw+fOWe0o/Lae0fIS2vLkasJ18550A2As9bQORxtrLxx653qWFQ7QWVNoQrv82uxIMB2QJNGOiRAlI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=uniontech.com; spf=pass smtp.mailfrom=uniontech.com; dkim=pass (1024-bit key) header.d=uniontech.com header.i=@uniontech.com header.b=NvdMJhJV; arc=none smtp.client-ip=54.92.39.34 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=uniontech.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=uniontech.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=uniontech.com header.i=@uniontech.com header.b="NvdMJhJV" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=uniontech.com; s=onoh2408; t=1753956168; bh=rjKuTPuvn/0L3fRxtEWaPjXi65f2W4SFl25Z6EWsa9w=; h=From:To:Subject:Date:Message-ID:MIME-Version; b=NvdMJhJVEZA3BkeEmxiy/vk2Zgp+fln9XT34EfpZaKM4Pdfg0frx8ETWUMmX0Grfx ecfRv0LsRvaNfh3/WZYXF2mD+LK4d1orTLnOCfSfiZgTRzNRYXGFuBuzoEYW74lgs6 AoLI9F8f6LtlJ1pyKaCeQMrjd7PfLWgnEZm0dxdc= X-QQ-mid: zesmtpip3t1753956155ta94c3d12 X-QQ-Originating-IP: lFlTdFOtv/vQ4PDmfG4jxZM+QUOL3f0Kjketi0kav9A= Received: from avenger-e500 ( [localhost]) by bizesmtp.qq.com (ESMTP) with id ; Thu, 31 Jul 2025 18:02:33 +0800 (CST) X-QQ-SSF: 0000000000000000000000000000000 X-QQ-GoodBg: 1 X-BIZMAIL-ID: 11522875294285116563 EX-QQ-RecipientCnt: 11 From: WangYuli To: broonie@kernel.org, perex@perex.cz, tiwai@suse.com, shuah@kernel.org Cc: linux-sound@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, niecheng1@uniontech.com, guanwentao@uniontech.com, WangYuli , Jun Zhan Subject: [PATCH] selftests: ALSA: fix memory leak in utimer test Date: Thu, 31 Jul 2025 18:02:22 +0800 Message-ID: X-Mailer: git-send-email 2.50.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-QQ-SENDSIZE: 520 Feedback-ID: zesmtpip:uniontech.com:qybglogicsvrgz:qybglogicsvrgz8a-1 X-QQ-XMAILINFO: NE5ka7lUpzLLneh95ioFD3VaxWF0GXWLqZk+7lJBUb14pvtdzJD4jQRh IICcyN9E0JOU4TdGvLyLSj4L1faAxhmIW9znn9Ku96Y1fG1eICSyr1Xib7S0J+4R4uMnfNe KZ639Cz08d3etYugVyzXiNcULXnDE5+vXmoWaB0PQVNaowSxrWKL/mAAQX+NZLJdUxMIZxy pSAP86B5+005eh0LPVGNK+gTWCgpw4pOmuRgOO3/iTk+dEsojER+9zXvEHLJnNX7KUVdSCW WeEpVsA42HAV0ifEI7sFb+Qtq8Sjq8x54fNgn7eK0lf6Jo+EJVCI18DebFxhFWv9nufdPPK 8M348hzx8vm5bRiiO/FAm14vKV5lGuIqNCTyn1r4dMcVWdfMhJbiZrD9yUHaPcbfTWQQ4GE BuJ/RV5WRVbp76R8+HWSX/ztqEftV94rBDxlTc9bJJJOhkVFZkqhN3kACYCaBcBTLMlD58D OqIKpU4k0Ul3J4yOKme5RZKDb2BR4A4Wbp0pqQfHvxxcoIJLE+cSS8whEkoSmX5K1OpjroA joZ+6tgvnmzCmsIDEVQ7ftrw2X0fRB6rDuJbc9g3jXR0i5OpxLQvRmuVO15D3ogzTm9Q3a6 CUOVGks2C1gZevz/N4+rNHEz5OkiQ/xroD/IW9kkq466csGyFhkW7olkP6Fw+1YW41Tq/ci bnAti+UGUGIJhaw1TiFkri7ZtaSjF54xpkyQp9amDPvRdefvF490XheoNsM8WwWdUollyRa 65cbxmjFfAHiP8ZEO0UO4L2LOSos3yFUSHxBqL9U+5lu4cw9zY8Zee4u972GCqJ4wyXmay0 52fMUAR4EtQh/40exJdnGS/uT3U7ceZ3gDUCjUnHAfk6WcVno8xk83lTcuypFr9nt5bm5UM i0ZYlazgtE8N2b4WQdr+Wy0uEObxESXcjhv7nr9raTqyolcTegrKZRzAHI9zN0SmltUV03O +lUxr4N2R8t3/t3/jHuD6wgxNC0Kk7hqQmhvRtjBU7PmgJE0F9aD8SPuWYsc32ZFFfEMfUn ec07qMTVaeXEM69UCd2Zc50saWswRCQK4SCVl3Vd5hSRy0ght6 X-QQ-XMRINFO: NI4Ajvh11aEj8Xl/2s1/T8w= X-QQ-RECHKSPAM: 0 Content-Type: text/plain; charset="utf-8" Free the malloc'd buffer in TEST_F(timer_f, utimer) to prevent memory leak. Reported-by: Jun Zhan Signed-off-by: WangYuli --- tools/testing/selftests/alsa/utimer-test.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/testing/selftests/alsa/utimer-test.c b/tools/testing/sel= ftests/alsa/utimer-test.c index 32ee3ce57721..37964f311a33 100644 --- a/tools/testing/selftests/alsa/utimer-test.c +++ b/tools/testing/selftests/alsa/utimer-test.c @@ -135,6 +135,7 @@ TEST_F(timer_f, utimer) { pthread_join(ticking_thread, NULL); ASSERT_EQ(total_ticks, TICKS_COUNT); pclose(rfp); + free(buf); } =20 TEST(wrong_timers_test) { --=20 2.50.1