From patchwork Tue Nov 14 08:17:00 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pavel Dovgalyuk X-Patchwork-Id: 837719 Return-Path: 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=) 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 3ybgPC1Z09z9sP1 for ; Tue, 14 Nov 2017 19:18:06 +1100 (AEDT) Received: from localhost ([::1]:58155 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eEWQ0-00082m-P4 for incoming@patchwork.ozlabs.org; Tue, 14 Nov 2017 03:18:04 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:39942) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eEWOu-0007Yu-PG for qemu-devel@nongnu.org; Tue, 14 Nov 2017 03:16:57 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eEWOq-0005p4-QS for qemu-devel@nongnu.org; Tue, 14 Nov 2017 03:16:56 -0500 Received: from mail.ispras.ru ([83.149.199.45]:52524) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eEWOq-0005og-Im for qemu-devel@nongnu.org; Tue, 14 Nov 2017 03:16:52 -0500 Received: from [127.0.1.1] (unknown [85.142.117.226]) by mail.ispras.ru (Postfix) with ESMTPSA id 9DF3454006A; Tue, 14 Nov 2017 11:16:51 +0300 (MSK) From: Pavel Dovgalyuk To: qemu-devel@nongnu.org Date: Tue, 14 Nov 2017 11:17:00 +0300 Message-ID: <20171114081700.27640.34609.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 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 05/26] replay: fixed replay_enable_events 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, 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" This patch fixes assignment to internal events_enabled variable. Now it is set only in record/replay mode. This affects the behavior of the external functions that check this flag. Signed-off-by: Pavel Dovgalyuk Acked-by: Paolo Bonzini --- replay/replay-events.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/replay/replay-events.c b/replay/replay-events.c index 768b505..e858254 100644 --- a/replay/replay-events.c +++ b/replay/replay-events.c @@ -67,7 +67,9 @@ static void replay_run_event(Event *event) void replay_enable_events(void) { - events_enabled = true; + if (replay_mode != REPLAY_MODE_NONE) { + events_enabled = true; + } } bool replay_has_events(void) @@ -141,7 +143,7 @@ void replay_add_event(ReplayAsyncEventKind event_kind, void replay_bh_schedule_event(QEMUBH *bh) { - if (replay_mode != REPLAY_MODE_NONE && events_enabled) { + if (events_enabled) { uint64_t id = replay_get_current_step(); replay_add_event(REPLAY_ASYNC_EVENT_BH, bh, NULL, id); } else { @@ -161,7 +163,7 @@ void replay_add_input_sync_event(void) void replay_block_event(QEMUBH *bh, uint64_t id) { - if (replay_mode != REPLAY_MODE_NONE && events_enabled) { + if (events_enabled) { replay_add_event(REPLAY_ASYNC_EVENT_BLOCK, bh, NULL, id); } else { qemu_bh_schedule(bh);