From nobody Wed Oct 29 20:34:59 2025 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.zohomail.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; dmarc=fail(p=none dis=none) header.from=redhat.com Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1525292911580308.4363128572761; Wed, 2 May 2018 13:28:31 -0700 (PDT) Received: from localhost ([::1]:52474 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fDyMU-0008WJ-Ek for importer@patchew.org; Wed, 02 May 2018 16:28:26 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:60030) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fDyFV-0003TQ-JW for qemu-devel@nongnu.org; Wed, 02 May 2018 16:21:14 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fDyFU-0005OI-Ow for qemu-devel@nongnu.org; Wed, 02 May 2018 16:21:13 -0400 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:50644 helo=mx1.redhat.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1fDyFN-0005Lp-7y; Wed, 02 May 2018 16:21:05 -0400 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.rdu2.redhat.com [10.11.54.6]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id B467F7C6B0; Wed, 2 May 2018 20:21:04 +0000 (UTC) Received: from localhost (unknown [10.40.205.26]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 5C0442166BAD; Wed, 2 May 2018 20:21:04 +0000 (UTC) From: Max Reitz To: qemu-block@nongnu.org Date: Wed, 2 May 2018 22:20:51 +0200 Message-Id: <20180502202051.15493-4-mreitz@redhat.com> In-Reply-To: <20180502202051.15493-1-mreitz@redhat.com> References: <20180502202051.15493-1-mreitz@redhat.com> X-Scanned-By: MIMEDefang 2.78 on 10.11.54.6 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.2]); Wed, 02 May 2018 20:21:04 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.2]); Wed, 02 May 2018 20:21:04 +0000 (UTC) for IP:'10.11.54.6' DOMAIN:'int-mx06.intmail.prod.int.rdu2.redhat.com' HELO:'smtp.corp.redhat.com' FROM:'mreitz@redhat.com' RCPT:'' X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 66.187.233.73 Subject: [Qemu-devel] [PATCH 3/3] iotests: Add test for -U/force-share conflicts 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: Kevin Wolf , qemu-stable@nongnu.org, Fam Zheng , qemu-devel@nongnu.org, Max Reitz 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" Signed-off-by: Max Reitz Reviewed-by: Eric Blake --- tests/qemu-iotests/153 | 17 +++++++++++++++++ tests/qemu-iotests/153.out | 16 ++++++++++++++++ 2 files changed, 33 insertions(+) diff --git a/tests/qemu-iotests/153 b/tests/qemu-iotests/153 index a0fd815483..ec508c758f 100755 --- a/tests/qemu-iotests/153 +++ b/tests/qemu-iotests/153 @@ -242,6 +242,23 @@ _run_cmd $QEMU_IO "${TEST_IMG}" -c 'write 0 512' =20 _cleanup_qemu =20 +echo +echo "=3D=3D Detecting -U and force-share conflicts =3D=3D" + +echo +echo 'No conflict:' +$QEMU_IMG info -U --image-opts driver=3Dnull-co,force-share=3Don +echo +echo 'Conflict:' +$QEMU_IMG info -U --image-opts driver=3Dnull-co,force-share=3Doff + +echo +echo 'No conflict:' +$QEMU_IO -c 'open -r -U -o driver=3Dnull-co,force-share=3Don' +echo +echo 'Conflict:' +$QEMU_IO -c 'open -r -U -o driver=3Dnull-co,force-share=3Doff' + # success, all done echo "*** done" rm -f $seq.full diff --git a/tests/qemu-iotests/153.out b/tests/qemu-iotests/153.out index bb721cb747..2510762ba1 100644 --- a/tests/qemu-iotests/153.out +++ b/tests/qemu-iotests/153.out @@ -399,4 +399,20 @@ Is another process using the image? Closing the other =20 _qemu_io_wrapper TEST_DIR/t.qcow2 -c write 0 512 + +=3D=3D Detecting -U and force-share conflicts =3D=3D + +No conflict: +image: null-co:// +file format: null-co +virtual size: 1.0G (1073741824 bytes) +disk size: unavailable + +Conflict: +qemu-img: --force-share/-U conflicts with image options + +No conflict: + +Conflict: +-U conflicts with image options *** done --=20 2.14.3