From nobody Sat May 4 06:25:55 2024 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; envelope-from=libvir-list-bounces@redhat.com; helo=mx1.redhat.com; Authentication-Results: mx.zoho.com; spf=pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mx.zohomail.com with SMTPS id 149458614076146.43960220611291; Fri, 12 May 2017 03:49:00 -0700 (PDT) Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 1A4383D94E; Fri, 12 May 2017 10:48:59 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.21]) by smtp.corp.redhat.com (Postfix) with ESMTPS id C744C7D533; Fri, 12 May 2017 10:48:58 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id 29C075EC67; Fri, 12 May 2017 10:48:58 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id v4CAmuTm022733 for ; Fri, 12 May 2017 06:48:56 -0400 Received: by smtp.corp.redhat.com (Postfix) id 732BF7EA56; Fri, 12 May 2017 10:48:56 +0000 (UTC) Received: from localhost.localdomain.com (ovpn-116-16.phx2.redhat.com [10.3.116.16]) by smtp.corp.redhat.com (Postfix) with ESMTP id 340888D565 for ; Fri, 12 May 2017 10:48:53 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 1A4383D94E Authentication-Results: ext-mx06.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx06.extmail.prod.ext.phx2.redhat.com; spf=pass smtp.mailfrom=libvir-list-bounces@redhat.com DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.redhat.com 1A4383D94E From: John Ferlan To: libvir-list@redhat.com Date: Fri, 12 May 2017 06:48:51 -0400 Message-Id: <20170512104851.448-1-jferlan@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-loop: libvir-list@redhat.com Subject: [libvirt] [PATCH] conf: Fix resource leak in virCapabilitiesInitCaches X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.30]); Fri, 12 May 2017 10:48:59 +0000 (UTC) X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Type: text/plain; charset="utf-8" The @type from virFileReadValueString needs to be VIR_FREE each time through the loop since it's not saved and since cleanup can be reached prior to decoding it for @kernel_type amd bank->type, the cleanup code needs to also have a VIR_FREE Found by Coverity Signed-off-by: John Ferlan --- src/conf/capabilities.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/conf/capabilities.c b/src/conf/capabilities.c index c36ca40..d699b08 100644 --- a/src/conf/capabilities.c +++ b/src/conf/capabilities.c @@ -1611,10 +1611,10 @@ virCapabilitiesInitCaches(virCapsPtr caps) if (kernel_type < 0) { virReportError(VIR_ERR_INTERNAL_ERROR, _("Unknown cache type '%s'"), type); - VIR_FREE(type); goto cleanup; } bank->type =3D kernel_type; + VIR_FREE(type); =20 for (i =3D 0; i < caps->host.ncaches; i++) { if (virCapsHostCacheBankEquals(bank, caps->host.caches[i])) @@ -1637,6 +1637,7 @@ virCapabilitiesInitCaches(virCapsPtr caps) =20 ret =3D 0; cleanup: + VIR_FREE(type); VIR_FREE(path); virDirClose(&dirp); virCapsHostCacheBankFree(bank); --=20 2.9.3 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list