Message ID | 20180123144807.5618-2-laurent@vivier.eu (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org> Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 5DDDA6019D for <patchwork-qemu-devel@patchwork.kernel.org>; Tue, 23 Jan 2018 14:49:49 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id BB4B7286E6 for <patchwork-qemu-devel@patchwork.kernel.org>; Tue, 23 Jan 2018 14:49:48 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id AE5D528708; Tue, 23 Jan 2018 14:49:48 +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=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 110BE286E6 for <patchwork-qemu-devel@patchwork.kernel.org>; Tue, 23 Jan 2018 14:49:47 +0000 (UTC) Received: from localhost ([::1]:33599 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org>) id 1edztT-0008Qn-1u for patchwork-qemu-devel@patchwork.kernel.org; Tue, 23 Jan 2018 09:49:47 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:43407) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <laurent@vivier.eu>) id 1edzs1-00075Q-17 for qemu-devel@nongnu.org; Tue, 23 Jan 2018 09:48:18 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <laurent@vivier.eu>) id 1edzrw-0002JX-QB for qemu-devel@nongnu.org; Tue, 23 Jan 2018 09:48:17 -0500 Received: from mout.kundenserver.de ([212.227.17.10]:49182) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from <laurent@vivier.eu>) id 1edzrw-0002IP-FU; Tue, 23 Jan 2018 09:48:12 -0500 Received: from localhost.localdomain ([78.238.229.36]) by mrelayeu.kundenserver.de (mreue102 [212.227.15.183]) with ESMTPSA (Nemesis) id 0MTQ1P-1eBdm90eRz-00SKIL; Tue, 23 Jan 2018 15:48:10 +0100 From: Laurent Vivier <laurent@vivier.eu> To: qemu-devel@nongnu.org Date: Tue, 23 Jan 2018 15:47:55 +0100 Message-Id: <20180123144807.5618-2-laurent@vivier.eu> X-Mailer: git-send-email 2.14.3 In-Reply-To: <20180123144807.5618-1-laurent@vivier.eu> References: <20180123144807.5618-1-laurent@vivier.eu> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Provags-ID: V03:K0:wpCLzc9kLopZja2236XSDOZA9oiwgErHQNL9RNucOX1917WaDhN PBQEihMpH+WaXXhUkkqtmmEcBeS6ujkCkF2UREvwc5LEXmdsIx9ORTqmiWahJ4dCSXrrmiq ULj1+tUyFNFUoIWwHw06SBzZJLYAaa4dWN6TyVnxA9CZu5sKnbrbhu+yfypUS+g2JxOSM3J mM1vIVl3Ul2t4zCqPlgZA== X-UI-Out-Filterresults: notjunk:1; V01:K0:iJmDBE7uI6k=:57PvMpElEg6j/ECXYcRBLm rZn9y+9ICQ3xDUUlziSLNL+5ssDFNsgMirlmhO5wYVTc8Vd77/3Z22CLy+RgxTIRoU1bMJZ15 g4wFcfapBQ/QHAfa6cQ0DfAdD/UlURRocYmwQVyNIQOuYuY6SFYeeKNiloaNyCBg4UmIVXUlb BYfD8UOUiLgsUsx7K3M7Bq8plV34qYkE06ehiLH+VeCvpG8+HLzCy3PsSJb7a/7v4dwZJ1k8s mwNX0l6kGVWx4Me7QjxegGj3Uu7tpadEEfRr2fXjSF1buuZXxOARzEOljqKZKpmAzRPJsXz0/ F/VyFgaVe/qp1OdnyDaNzYgodGNxSCCJPT5ptwhL7zU9scPZ4HdmRcyAhXyP+3FwGIShOGCNL dv8iW923JiXY5Ih2rRJBeyFLFfB6Zi5qVVVaGYoDchNCZJ7dqJlzpHARDwXJa9k1nKRczAUxh v/z3nk7C8kcKLUcSE+kZzTYhUtyRpbkYQKmZnxZe4FczgR1Q+FouRR+fUrGVpU1z6olX6ZRBg p+RMX0Zbcm9Sls2kAto2dzUcsReGORR49Z37SuDF+w5CcohbP7SrOEyjAFAJcRUAIDDeeryZd FIYiN0wIwirHe1zyXncuSCLTUl9Dns7v5dTkSkpgEuphCkM82vkgxnzbjPg9SPQ6yAm/kKdE6 JWlusiBHxUGC3PErj206XlrueJPcrueIQMrynO7LXbmdRfn5ERt0oCgTurnDoqMdE1V9DYJCk knaeFupM7gXFR3ZTaSJHtRtSm41IgnPQp3D+sVHLxdRpjzVzgcOLhIVz3Ho= X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 212.227.17.10 Subject: [Qemu-devel] [PULL 01/13] linux-user: Fix locking order in fork_start() X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <http://lists.nongnu.org/archive/html/qemu-devel/> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Cc: Peter Maydell <peter.maydell@linaro.org>, qemu-stable@nongnu.org, Laurent Vivier <laurent@vivier.eu> Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org> X-Virus-Scanned: ClamAV using ClamSMTP |
diff --git a/linux-user/main.c b/linux-user/main.c index 450eb3ce65..e8406917e3 100644 --- a/linux-user/main.c +++ b/linux-user/main.c @@ -127,9 +127,9 @@ int cpu_get_pic_interrupt(CPUX86State *env) /* Make sure everything is in a consistent state for calling fork(). */ void fork_start(void) { - cpu_list_lock(); - qemu_mutex_lock(&tb_ctx.tb_lock); mmap_fork_start(); + qemu_mutex_lock(&tb_ctx.tb_lock); + cpu_list_lock(); } void fork_end(int child)