From patchwork Mon Sep 14 06:06:37 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Pavel Dovgalyuk X-Patchwork-Id: 1363255 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=ispras.ru Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4BqbYN3kDVz9sTC for ; Mon, 14 Sep 2020 16:09:44 +1000 (AEST) Received: from localhost ([::1]:34942 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kHhgM-000811-CL for incoming@patchwork.ozlabs.org; Mon, 14 Sep 2020 02:09:42 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:36776) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kHhdR-0002Oa-N5 for qemu-devel@nongnu.org; Mon, 14 Sep 2020 02:06:41 -0400 Received: from mail.ispras.ru ([83.149.199.84]:44846) by eggs.gnu.org with esmtps (TLS1.2:DHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kHhdQ-0002H9-2P for qemu-devel@nongnu.org; Mon, 14 Sep 2020 02:06:41 -0400 Received: from [127.0.1.1] (unknown [62.118.151.149]) by mail.ispras.ru (Postfix) with ESMTPSA id EC24840A2055; Mon, 14 Sep 2020 06:06:37 +0000 (UTC) Subject: [PATCH v4 02/15] replay: provide an accessor for rr filename From: Pavel Dovgalyuk To: qemu-devel@nongnu.org Date: Mon, 14 Sep 2020 09:06:37 +0300 Message-ID: <160006359759.31457.13985126457254477309.stgit@pasha-ThinkPad-X280> In-Reply-To: <160006358590.31457.16757371597343007847.stgit@pasha-ThinkPad-X280> References: <160006358590.31457.16757371597343007847.stgit@pasha-ThinkPad-X280> User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 Received-SPF: pass client-ip=83.149.199.84; envelope-from=pavel.dovgalyuk@ispras.ru; helo=mail.ispras.ru X-detected-operating-system: by eggs.gnu.org: First seen = 2020/09/14 02:06:27 X-ACL-Warn: Detected OS = Linux 3.11 and newer [fuzzy] X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kwolf@redhat.com, wrampazz@redhat.com, pavel.dovgalyuk@ispras.ru, ehabkost@redhat.com, alex.bennee@linaro.org, mtosatti@redhat.com, armbru@redhat.com, mreitz@redhat.com, stefanha@redhat.com, crosa@redhat.com, pbonzini@redhat.com, philmd@redhat.com, zhiwei_liu@c-sky.com, rth@twiddle.net Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" From: Pavel Dovgalyuk This patch adds an accessor function for the name of the record/replay log file. Adding an accessor instead of making variable global, prevents accidental modification of this variable by other modules. Signed-off-by: Pavel Dovgalyuk Reviewed-by: Alex Bennée --- include/sysemu/replay.h | 2 ++ replay/replay.c | 5 +++++ 2 files changed, 7 insertions(+) diff --git a/include/sysemu/replay.h b/include/sysemu/replay.h index 5471bb514d..c9c896ae8d 100644 --- a/include/sysemu/replay.h +++ b/include/sysemu/replay.h @@ -72,6 +72,8 @@ void replay_start(void); void replay_finish(void); /*! Adds replay blocker with the specified error description */ void replay_add_blocker(Error *reason); +/* Returns name of the replay log file */ +const char *replay_get_filename(void); /* Processing the instructions */ diff --git a/replay/replay.c b/replay/replay.c index 83ed9e0e24..42e82f7bc7 100644 --- a/replay/replay.c +++ b/replay/replay.c @@ -399,3 +399,8 @@ void replay_add_blocker(Error *reason) { replay_blockers = g_slist_prepend(replay_blockers, reason); } + +const char *replay_get_filename(void) +{ + return replay_filename; +}