From patchwork Thu Jan 17 07:38:10 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pavel Dovgalyuk X-Patchwork-Id: 10767639 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 21F8113A4 for ; Thu, 17 Jan 2019 07:44:19 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 0E7752A275 for ; Thu, 17 Jan 2019 07:44:19 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 00E7C2A25A; Thu, 17 Jan 2019 07:44:18 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id A39862A25A for ; Thu, 17 Jan 2019 07:44:18 +0000 (UTC) Received: from localhost ([127.0.0.1]:37955 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gk2LZ-0003Bk-T1 for patchwork-qemu-devel@patchwork.kernel.org; Thu, 17 Jan 2019 02:44:17 -0500 Received: from eggs.gnu.org ([209.51.188.92]:43111) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gk2Fc-0006QD-3U for qemu-devel@nongnu.org; Thu, 17 Jan 2019 02:38:08 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gk2Fb-0003Eh-DP for qemu-devel@nongnu.org; Thu, 17 Jan 2019 02:38:08 -0500 Received: from mail.ispras.ru ([83.149.199.45]:57812) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gk2Fb-0003EW-6M for qemu-devel@nongnu.org; Thu, 17 Jan 2019 02:38:07 -0500 Received: from [127.0.1.1] (unknown [85.142.117.226]) by mail.ispras.ru (Postfix) with ESMTPSA id 4EE79540081; Thu, 17 Jan 2019 10:38:06 +0300 (MSK) From: Pavel Dovgalyuk To: qemu-devel@nongnu.org Date: Thu, 17 Jan 2019 10:38:10 +0300 Message-ID: <20190117073810.5399.71824.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 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 83.149.199.45 Subject: [Qemu-devel] [PATCH v10 14/24] replay: refine replay-time module 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+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP This patch removes refactoring artifacts from the replay/replay-time.c Signed-off-by: Pavel Dovgalyuk --- replay/replay-time.c | 36 ++++++++++++++++-------------------- 1 file changed, 16 insertions(+), 20 deletions(-) diff --git a/replay/replay-time.c b/replay/replay-time.c index 0df1693..60f47b7 100644 --- a/replay/replay-time.c +++ b/replay/replay-time.c @@ -15,18 +15,19 @@ #include "replay-internal.h" #include "qemu/error-report.h" -int64_t replay_save_clock(ReplayClockKind kind, int64_t clock, int64_t raw_icount) +int64_t replay_save_clock(ReplayClockKind kind, int64_t clock, + int64_t raw_icount) { - if (replay_file) { - g_assert(replay_mutex_locked()); + g_assert(replay_file); + g_assert(replay_mutex_locked()); - /* Due to the caller's locking requirements we get the icount from it - * instead of using replay_save_instructions(). - */ - replay_advance_current_step(raw_icount); - replay_put_event(EVENT_CLOCK + kind); - replay_put_qword(clock); - } + /* + * Due to the caller's locking requirements we get the icount from it + * instead of using replay_save_instructions(). + */ + replay_advance_current_step(raw_icount); + replay_put_event(EVENT_CLOCK + kind); + replay_put_qword(clock); return clock; } @@ -48,20 +49,15 @@ void replay_read_next_clock(ReplayClockKind kind) /*! Reads next clock event from the input. */ int64_t replay_read_clock(ReplayClockKind kind) { + int64_t ret; g_assert(replay_file && replay_mutex_locked()); replay_account_executed_instructions(); - if (replay_file) { - int64_t ret; - if (replay_next_event_is(EVENT_CLOCK + kind)) { - replay_read_next_clock(kind); - } - ret = replay_state.cached_clock[kind]; - - return ret; + if (replay_next_event_is(EVENT_CLOCK + kind)) { + replay_read_next_clock(kind); } + ret = replay_state.cached_clock[kind]; - error_report("REPLAY INTERNAL ERROR %d", __LINE__); - exit(1); + return ret; }