From nobody Tue Sep 30 18:20:24 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; 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 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1547712189369811.4774591795538; Thu, 17 Jan 2019 00:03:09 -0800 (PST) Received: from localhost ([127.0.0.1]:38289 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gk2do-0000dL-BU for importer@patchew.org; Thu, 17 Jan 2019 03:03:08 -0500 Received: from eggs.gnu.org ([209.51.188.92]:43538) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gk2GR-0007CT-Jf for qemu-devel@nongnu.org; Thu, 17 Jan 2019 02:39:00 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gk2GQ-0004li-Uc for qemu-devel@nongnu.org; Thu, 17 Jan 2019 02:38:59 -0500 Received: from mail.ispras.ru ([83.149.199.45]:58050) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gk2GQ-0004kS-Mm for qemu-devel@nongnu.org; Thu, 17 Jan 2019 02:38:58 -0500 Received: from [127.0.1.1] (unknown [85.142.117.226]) by mail.ispras.ru (Postfix) with ESMTPSA id BF9F3540081; Thu, 17 Jan 2019 10:38:57 +0300 (MSK) From: Pavel Dovgalyuk To: qemu-devel@nongnu.org Date: Thu, 17 Jan 2019 10:39:01 +0300 Message-ID: <20190117073901.5399.53950.stgit@pasha-VirtualBox> In-Reply-To: <20190117073649.5399.97670.stgit@pasha-VirtualBox> References: <20190117073649.5399.97670.stgit@pasha-VirtualBox> User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 83.149.199.45 Subject: [Qemu-devel] [PATCH v10 23/24] replay: fix replay shutdown 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: kwolf@redhat.com, peter.maydell@linaro.org, war2jordan@live.com, pavel.dovgaluk@ispras.ru, pbonzini@redhat.com, crosthwaite.peter@gmail.com, ciro.santilli@gmail.com, jasowang@redhat.com, quintela@redhat.com, armbru@redhat.com, mreitz@redhat.com, alex.bennee@linaro.org, maria.klimushenkova@ispras.ru, mst@redhat.com, kraxel@redhat.com, boost.lists@gmail.com, thomas.dullien@googlemail.com, dovgaluk@ispras.ru, artem.k.pisarenko@gmail.com, dgilbert@redhat.com, rth@twiddle.net Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" This patch fixes shutdown of the replay process, which is terminated with the assert when shutdown event is read from the log. replay_finish_event reads new data_kind and therefore the value of data_kind should be preserved to be valid at qemu_system_shutdown_request call. Signed-off-by: Pavel Dovgalyuk --- replay/replay.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/replay/replay.c b/replay/replay.c index e578958..8f2e17c 100644 --- a/replay/replay.c +++ b/replay/replay.c @@ -49,14 +49,14 @@ bool replay_next_event_is(int event) } =20 while (true) { - if (event =3D=3D replay_state.data_kind) { + unsigned int data_kind =3D replay_state.data_kind; + if (event =3D=3D data_kind) { res =3D true; } - switch (replay_state.data_kind) { + switch (data_kind) { case EVENT_SHUTDOWN ... EVENT_SHUTDOWN_LAST: replay_finish_event(); - qemu_system_shutdown_request(replay_state.data_kind - - EVENT_SHUTDOWN); + qemu_system_shutdown_request(data_kind - EVENT_SHUTDOWN); break; default: /* clock, time_t, checkpoint and other events */