From nobody Sun Apr 28 08:08:54 2024 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1491834211618170.61289430702607; Mon, 10 Apr 2017 07:23:31 -0700 (PDT) Received: from localhost ([::1]:34699 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cxaDl-0001Oh-JV for importer@patchew.org; Mon, 10 Apr 2017 10:23:09 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:49984) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cxaCa-0000kh-2s for qemu-devel@nongnu.org; Mon, 10 Apr 2017 10:21:57 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cxaCW-0003Xk-5b for qemu-devel@nongnu.org; Mon, 10 Apr 2017 10:21:56 -0400 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:42055 helo=mx0a-001b2d01.pphosted.com) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1cxaCV-0003Xb-Uk for qemu-devel@nongnu.org; Mon, 10 Apr 2017 10:21:52 -0400 Received: from pps.filterd (m0098414.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.20/8.16.0.20) with SMTP id v3AEDvBD109808 for ; Mon, 10 Apr 2017 10:21:51 -0400 Received: from e06smtp14.uk.ibm.com (e06smtp14.uk.ibm.com [195.75.94.110]) by mx0b-001b2d01.pphosted.com with ESMTP id 29r9qveemk-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Mon, 10 Apr 2017 10:21:50 -0400 Received: from localhost by e06smtp14.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Mon, 10 Apr 2017 15:21:49 +0100 Received: from b06cxnps4075.portsmouth.uk.ibm.com (9.149.109.197) by e06smtp14.uk.ibm.com (192.168.101.144) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; Mon, 10 Apr 2017 15:21:46 +0100 Received: from d06av21.portsmouth.uk.ibm.com (d06av21.portsmouth.uk.ibm.com [9.149.105.232]) by b06cxnps4075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id v3AELkm232964760; Mon, 10 Apr 2017 14:21:46 GMT Received: from d06av21.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id E56D85204F; Mon, 10 Apr 2017 14:19:42 +0100 (BST) Received: from smtp.lab.toulouse-stg.fr.ibm.com (unknown [9.101.4.1]) by d06av21.portsmouth.uk.ibm.com (Postfix) with ESMTP id DD20252045; Mon, 10 Apr 2017 14:19:42 +0100 (BST) Received: from bahia.lan (icon-9-164-147-137.megacenter.de.ibm.com [9.164.147.137]) by smtp.lab.toulouse-stg.fr.ibm.com (Postfix) with ESMTP id 16CF6220061; Mon, 10 Apr 2017 16:21:44 +0200 (CEST) From: Greg Kurz To: qemu-devel@nongnu.org Date: Mon, 10 Apr 2017 16:21:35 +0200 X-Mailer: git-send-email 2.7.4 In-Reply-To: <1491834095-6476-1-git-send-email-groug@kaod.org> References: <1491834095-6476-1-git-send-email-groug@kaod.org> X-TM-AS-GCONF: 00 x-cbid: 17041014-0016-0000-0000-000004778E2C X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 17041014-0017-0000-0000-00002730B0A7 Message-Id: <1491834095-6476-2-git-send-email-groug@kaod.org> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2017-04-10_11:, , signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 suspectscore=89 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1702020001 definitions=main-1704100117 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [generic] [fuzzy] X-Received-From: 148.163.158.5 Subject: [Qemu-devel] [PULL] 9pfs: xattr: fix memory leak in v9fs_list_xattr X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , Li Qiang , Greg Kurz , Li Qiang Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" From: Li Qiang Free 'orig_value' in error path. Signed-off-by: Li Qiang Signed-off-by: Greg Kurz --- hw/9pfs/9p-xattr.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/9pfs/9p-xattr.c b/hw/9pfs/9p-xattr.c index eec160b3c2ac..d05c1a1c1df5 100644 --- a/hw/9pfs/9p-xattr.c +++ b/hw/9pfs/9p-xattr.c @@ -108,6 +108,7 @@ ssize_t v9fs_list_xattr(FsContext *ctx, const char *pat= h, g_free(name); close_preserve_errno(dirfd); if (xattr_len < 0) { + g_free(orig_value); return -1; } =20 --=20 2.7.4