From nobody Tue May 13 19:07:16 2025 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.zohomail.com; spf=pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; dmarc=fail(p=none dis=none) header.from=intel.com Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mx.zohomail.com with SMTPS id 153292181387373.4435279127091; Sun, 29 Jul 2018 20:36:53 -0700 (PDT) Received: from smtp.corp.redhat.com (int-mx10.intmail.prod.int.phx2.redhat.com [10.5.11.25]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id DBEC75F734; Mon, 30 Jul 2018 03:36:29 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.20]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 959F32010D59; Mon, 30 Jul 2018 03:36:29 +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 3FE5618037FE; Mon, 30 Jul 2018 03:36:29 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id w6U3Zp38002931 for ; Sun, 29 Jul 2018 23:35:51 -0400 Received: by smtp.corp.redhat.com (Postfix) id 0F24476122; Mon, 30 Jul 2018 03:35:51 +0000 (UTC) Received: from mx1.redhat.com (ext-mx04.extmail.prod.ext.phx2.redhat.com [10.5.110.28]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 079255D9C5 for ; Mon, 30 Jul 2018 03:35:48 +0000 (UTC) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id AF18585541 for ; Mon, 30 Jul 2018 03:35:47 +0000 (UTC) Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga107.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 29 Jul 2018 20:35:47 -0700 Received: from bing-i9.bj.intel.com ([172.16.182.85]) by fmsmga004.fm.intel.com with ESMTP; 29 Jul 2018 20:35:46 -0700 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.51,421,1526367600"; d="scan'208";a="75613764" From: bing.niu@intel.com To: libvir-list@redhat.com Date: Mon, 30 Jul 2018 11:12:40 +0800 Message-Id: <1532920361-24737-17-git-send-email-bing.niu@intel.com> In-Reply-To: <1532920361-24737-1-git-send-email-bing.niu@intel.com> References: <1532920361-24737-1-git-send-email-bing.niu@intel.com> X-Greylist: Sender passed SPF test, Sender IP whitelisted by DNSRBL, ACL 209 matched, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.28]); Mon, 30 Jul 2018 03:35:47 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.28]); Mon, 30 Jul 2018 03:35:47 +0000 (UTC) for IP:'192.55.52.151' DOMAIN:'mga17.intel.com' HELO:'mga17.intel.com' FROM:'bing.niu@intel.com' RCPT:'' X-RedHat-Spam-Score: -2.301 (RCVD_IN_DNSWL_MED, SPF_PASS) 192.55.52.151 mga17.intel.com 192.55.52.151 mga17.intel.com X-Scanned-By: MIMEDefang 2.78 on 10.5.110.28 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-loop: libvir-list@redhat.com Cc: shaohe.feng@intel.com, huaqiang.wang@intel.com, Bing Niu , jian-feng.ding@intel.com, rui.zang@yandex.com Subject: [libvirt] [PATCH v2 RESEND 16/17] conf: Add return value check to virResctrlAllocForeachCache 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 2.84 on 10.5.11.25 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.39]); Mon, 30 Jul 2018 03:36:52 +0000 (UTC) X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Type: text/plain; charset="utf-8" From: Bing Niu Add return value check to virResctrlAllocForeachCache in virDomainCachetuneDefFormat. The virResctrlAllocForeachCache dose have return value, so need check return value to make sure function executed without error. Signed-off-by: Bing Niu --- src/conf/domain_conf.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index d8333ad..095c903 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -27199,10 +27199,10 @@ virDomainCachetuneDefFormat(virBufferPtr buf, int ret =3D -1; =20 virBufferSetChildIndent(&childrenBuf, buf); - virResctrlAllocForeachCache(resctrl->alloc, - virDomainCachetuneDefFormatHelper, - &childrenBuf); - + if (virResctrlAllocForeachCache(resctrl->alloc, + virDomainCachetuneDefFormatHelper, + &childrenBuf) < 0) + goto cleanup; =20 if (virBufferCheckError(&childrenBuf) < 0) goto cleanup; --=20 2.7.4 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list