From patchwork Thu Jan 17 07:37:41 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pavel Dovgalyuk X-Patchwork-Id: 1026454 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=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=none (p=none dis=none) header.from=ispras.ru Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 43gGWr3dzQz9sBQ for ; Thu, 17 Jan 2019 18:52:40 +1100 (AEDT) Received: from localhost ([127.0.0.1]:38076 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gk2Te-0000mN-BX for incoming@patchwork.ozlabs.org; Thu, 17 Jan 2019 02:52:38 -0500 Received: from eggs.gnu.org ([209.51.188.92]:42902) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gk2F9-0005zu-Jc for qemu-devel@nongnu.org; Thu, 17 Jan 2019 02:37:40 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gk2F8-0002kL-T8 for qemu-devel@nongnu.org; Thu, 17 Jan 2019 02:37:39 -0500 Received: from mail.ispras.ru ([83.149.199.45]:57684) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gk2F8-0002j1-M1 for qemu-devel@nongnu.org; Thu, 17 Jan 2019 02:37:38 -0500 Received: from [127.0.1.1] (unknown [85.142.117.226]) by mail.ispras.ru (Postfix) with ESMTPSA id C10DE540081; Thu, 17 Jan 2019 10:37:37 +0300 (MSK) From: Pavel Dovgalyuk To: qemu-devel@nongnu.org Date: Thu, 17 Jan 2019 10:37:41 +0300 Message-ID: <20190117073741.5399.54012.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 09/24] replay: provide an accessor for rr filename 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+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" 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 --- 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 3a7c58e..b3f593f 100644 --- a/include/sysemu/replay.h +++ b/include/sysemu/replay.h @@ -71,6 +71,8 @@ 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 b75820a..aa53411 100644 --- a/replay/replay.c +++ b/replay/replay.c @@ -394,3 +394,8 @@ void replay_add_blocker(Error *reason) { replay_blockers = g_slist_prepend(replay_blockers, reason); } + +const char *replay_get_filename(void) +{ + return replay_filename; +}