From patchwork Sat Mar 12 16:44:07 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paolo Bonzini X-Patchwork-Id: 86553 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [199.232.76.165]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id BDC22B6F73 for ; Sun, 13 Mar 2011 04:35:58 +1100 (EST) Received: from localhost ([127.0.0.1]:45589 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PySjL-0005X0-RH for incoming@patchwork.ozlabs.org; Sat, 12 Mar 2011 12:35:55 -0500 Received: from [140.186.70.92] (port=39977 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PyRvw-0004TE-GY for qemu-devel@nongnu.org; Sat, 12 Mar 2011 11:44:53 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1PyRvv-00042u-Ex for qemu-devel@nongnu.org; Sat, 12 Mar 2011 11:44:52 -0500 Received: from mail-wy0-f173.google.com ([74.125.82.173]:53088) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1PyRvv-0003tD-Ae for qemu-devel@nongnu.org; Sat, 12 Mar 2011 11:44:51 -0500 Received: by mail-wy0-f173.google.com with SMTP id 42so3523531wyb.4 for ; Sat, 12 Mar 2011 08:44:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:sender:from:to:cc:subject:date:message-id :x-mailer:in-reply-to:references; bh=3IP5ybN7H+rGwNtOOqTAvP9nKmj+W24BOQyX1dqY/HE=; b=ug0LGd6JyUePrbm7jf6OzIEahh3L41Dw1VhoSa/s0qsZIN9DS/8MrhodqgsWj0ypIM btNQziZVSy+xQQFsW6ZVbBu0SX1w5qxYFbOU8cNdwba+OkcYeoteZaAuwQFzAPjL/Fao pUo6W7KuhYALs4nGS6KvmYnESvptVZq0F3z1Y= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=sender:from:to:cc:subject:date:message-id:x-mailer:in-reply-to :references; b=Sc+zCw/SUokqZMk+JnWZjDMAYNOZYYLDN/HXLVramSy1PgzXGoUy0pe8lGiOw7qFsz YH7gqnQ9HrKHuFSvquv8HgKIVA69OspQgMI3XFvWyOlcZXNJW7EIVGxjXe6VVTsDuOJk wqvRkAX3u3gj/fPKClt4T9AEEt6clilbJwacI= Received: by 10.227.208.212 with SMTP id gd20mr2612114wbb.210.1299948290963; Sat, 12 Mar 2011 08:44:50 -0800 (PST) Received: from localhost.localdomain (93-34-197-200.ip51.fastwebnet.it [93.34.197.200]) by mx.google.com with ESMTPS id y29sm1643003wbd.16.2011.03.12.08.44.49 (version=TLSv1/SSLv3 cipher=OTHER); Sat, 12 Mar 2011 08:44:50 -0800 (PST) From: Paolo Bonzini To: qemu-devel@nongnu.org Date: Sat, 12 Mar 2011 17:44:07 +0100 Message-Id: <1299948248-30206-21-git-send-email-pbonzini@redhat.com> X-Mailer: git-send-email 1.7.4 In-Reply-To: <1299948248-30206-1-git-send-email-pbonzini@redhat.com> References: <1299948248-30206-1-git-send-email-pbonzini@redhat.com> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-Received-From: 74.125.82.173 Cc: blauwirbel@gmail.com Subject: [Qemu-devel] [PATCH v4 upstream 20/21] protect qemu_cpu_kick_self for Win32 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Signed-off-by: Paolo Bonzini --- cpus.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/cpus.c b/cpus.c index e0bcb5c..7559a02 100644 --- a/cpus.c +++ b/cpus.c @@ -867,12 +867,16 @@ void qemu_cpu_kick(void *_env) void qemu_cpu_kick_self(void) { +#ifndef _WIN32 assert(cpu_single_env); if (!cpu_single_env->thread_kicked) { qemu_thread_signal(cpu_single_env->thread, SIG_IPI); cpu_single_env->thread_kicked = true; } +#else + abort(); +#endif } int qemu_cpu_is_self(void *_env)