From patchwork Thu Jan 27 13:09:49 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jan Kiszka X-Patchwork-Id: 80684 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 71714B713C for ; Fri, 28 Jan 2011 00:23:42 +1100 (EST) Received: from localhost ([127.0.0.1]:40491 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PiRp5-0000Hx-5T for incoming@patchwork.ozlabs.org; Thu, 27 Jan 2011 08:23:39 -0500 Received: from [140.186.70.92] (port=49428 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PiRcB-0001UB-Pd for qemu-devel@nongnu.org; Thu, 27 Jan 2011 08:10:27 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1PiRc7-0000lP-3O for qemu-devel@nongnu.org; Thu, 27 Jan 2011 08:10:19 -0500 Received: from david.siemens.de ([192.35.17.14]:19675) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1PiRc6-0000in-8C for qemu-devel@nongnu.org; Thu, 27 Jan 2011 08:10:14 -0500 Received: from mail1.siemens.de (localhost [127.0.0.1]) by david.siemens.de (8.12.11.20060308/8.12.11) with ESMTP id p0RDABo7029848; Thu, 27 Jan 2011 14:10:11 +0100 Received: from mchn199C.mchp.siemens.de ([139.25.109.49]) by mail1.siemens.de (8.13.6/8.13.6) with ESMTP id p0RDA72p009974; Thu, 27 Jan 2011 14:10:11 +0100 From: Jan Kiszka To: Avi Kivity , Marcelo Tosatti Date: Thu, 27 Jan 2011 14:09:49 +0100 Message-Id: <3ed350f7d0f6fe959660f2cfab5ff7a117c7c08d.1296133797.git.jan.kiszka@siemens.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: References: In-Reply-To: References: X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.4-2.6 Cc: qemu-devel@nongnu.org, kvm@vger.kernel.org Subject: [Qemu-devel] [PATCH 05/22] kvm: Report proper error on GET_VCPU_MMAP_SIZE failures 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: Jan Kiszka --- kvm-all.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/kvm-all.c b/kvm-all.c index 9976762..1a55a10 100644 --- a/kvm-all.c +++ b/kvm-all.c @@ -219,6 +219,7 @@ int kvm_init_vcpu(CPUState *env) mmap_size = kvm_ioctl(s, KVM_GET_VCPU_MMAP_SIZE, 0); if (mmap_size < 0) { + ret = mmap_size; DPRINTF("KVM_GET_VCPU_MMAP_SIZE failed\n"); goto err; }