Message ID | 20180213170529.10858-7-kwolf@redhat.com |
---|---|
State | New |
Headers | show
Return-Path: <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=2001:4830:134:3::11; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=<UNKNOWN>) Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3zgq7p6Yv1z9t3x for <incoming@patchwork.ozlabs.org>; Wed, 14 Feb 2018 04:21:10 +1100 (AEDT) Received: from localhost ([::1]:56038 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>) id 1eleGS-000760-Qc for incoming@patchwork.ozlabs.org; Tue, 13 Feb 2018 12:21:08 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:51977) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <kwolf@redhat.com>) id 1ele1a-0002lB-41 for qemu-devel@nongnu.org; Tue, 13 Feb 2018 12:05:48 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <kwolf@redhat.com>) id 1ele1Z-0005Bv-30 for qemu-devel@nongnu.org; Tue, 13 Feb 2018 12:05:46 -0500 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:37808 helo=mx1.redhat.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from <kwolf@redhat.com>) id 1ele1W-00059d-E7; Tue, 13 Feb 2018 12:05:42 -0500 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.rdu2.redhat.com [10.11.54.3]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 13B724022909; Tue, 13 Feb 2018 17:05:42 +0000 (UTC) Received: from localhost.localdomain.com (ovpn-117-94.ams2.redhat.com [10.36.117.94]) by smtp.corp.redhat.com (Postfix) with ESMTP id 6422A10073CD; Tue, 13 Feb 2018 17:05:41 +0000 (UTC) From: Kevin Wolf <kwolf@redhat.com> To: qemu-block@nongnu.org Date: Tue, 13 Feb 2018 18:04:40 +0100 Message-Id: <20180213170529.10858-7-kwolf@redhat.com> In-Reply-To: <20180213170529.10858-1-kwolf@redhat.com> References: <20180213170529.10858-1-kwolf@redhat.com> X-Scanned-By: MIMEDefang 2.78 on 10.11.54.3 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.6]); Tue, 13 Feb 2018 17:05:42 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.6]); Tue, 13 Feb 2018 17:05:42 +0000 (UTC) for IP:'10.11.54.3' DOMAIN:'int-mx03.intmail.prod.int.rdu2.redhat.com' HELO:'smtp.corp.redhat.com' FROM:'kwolf@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] [PULL 06/55] block: early check for blockers on drive-mirror X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <http://lists.nongnu.org/archive/html/qemu-devel/> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Cc: kwolf@redhat.com, qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> |
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[PULL,01/55] iotests: Fix CID for VMDK afl image
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diff --git a/blockdev.c b/blockdev.c index bdbdeae7e4..7423c5317b 100644 --- a/blockdev.c +++ b/blockdev.c @@ -3569,6 +3569,11 @@ void qmp_drive_mirror(DriveMirror *arg, Error **errp) return; } + /* Early check to avoid creating target */ + if (bdrv_op_is_blocked(bs, BLOCK_OP_TYPE_MIRROR_SOURCE, errp)) { + return; + } + aio_context = bdrv_get_aio_context(bs); aio_context_acquire(aio_context);