Message ID | 20171114081716.27640.97141.stgit@pasha-VirtualBox |
---|---|
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 3ybglD1MMyz9s9Y for <incoming@patchwork.ozlabs.org>; Tue, 14 Nov 2017 19:33:44 +1100 (AEDT) Received: from localhost ([::1]:58248 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 1eEWf8-0007fl-9E for incoming@patchwork.ozlabs.org; Tue, 14 Nov 2017 03:33:42 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:40115) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <Pavel.Dovgaluk@ispras.ru>) id 1eEWP8-0007vj-Km for qemu-devel@nongnu.org; Tue, 14 Nov 2017 03:17:11 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <Pavel.Dovgaluk@ispras.ru>) id 1eEWP7-00063p-G9 for qemu-devel@nongnu.org; Tue, 14 Nov 2017 03:17:10 -0500 Received: from mail.ispras.ru ([83.149.199.45]:52576) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from <Pavel.Dovgaluk@ispras.ru>) id 1eEWP7-00062l-8B for qemu-devel@nongnu.org; Tue, 14 Nov 2017 03:17:09 -0500 Received: from [127.0.1.1] (unknown [85.142.117.226]) by mail.ispras.ru (Postfix) with ESMTPSA id 5DB6054006A; Tue, 14 Nov 2017 11:17:08 +0300 (MSK) From: Pavel Dovgalyuk <Pavel.Dovgaluk@ispras.ru> To: qemu-devel@nongnu.org Date: Tue, 14 Nov 2017 11:17:16 +0300 Message-ID: <20171114081716.27640.97141.stgit@pasha-VirtualBox> In-Reply-To: <20171114081630.27640.53933.stgit@pasha-VirtualBox> References: <20171114081630.27640.53933.stgit@pasha-VirtualBox> User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [fuzzy] X-Received-From: 83.149.199.45 Subject: [Qemu-devel] [RFC PATCH v2 08/26] replay: make safe vmstop at record/replay 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, peter.maydell@linaro.org, pavel.dovgaluk@ispras.ru, mst@redhat.com, jasowang@redhat.com, quintela@redhat.com, zuban32s@gmail.com, maria.klimushenkova@ispras.ru, dovgaluk@ispras.ru, kraxel@redhat.com, boost.lists@gmail.com, pbonzini@redhat.com, alex.bennee@linaro.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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replay additions
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expand
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diff --git a/cpus.c b/cpus.c index 114c29b..c728f3a 100644 --- a/cpus.c +++ b/cpus.c @@ -942,9 +942,10 @@ static int do_vm_stop(RunState state) qapi_event_send_stop(&error_abort); } - bdrv_drain_all(); - replay_disable_events(); - ret = bdrv_flush_all(); + if (!replay_events_enabled()) { + bdrv_drain_all(); + ret = bdrv_flush_all(); + } return ret; }