From patchwork Tue Jan 26 23:14:41 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paolo Bonzini X-Patchwork-Id: 43754 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 0CA20B6EEB for ; Wed, 27 Jan 2010 10:21:59 +1100 (EST) Received: from localhost ([127.0.0.1]:57353 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NZugK-0001SE-3g for incoming@patchwork.ozlabs.org; Tue, 26 Jan 2010 18:18:48 -0500 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1NZuce-0000GR-KO for qemu-devel@nongnu.org; Tue, 26 Jan 2010 18:15:00 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1NZuca-0000E8-Jc for qemu-devel@nongnu.org; Tue, 26 Jan 2010 18:15:00 -0500 Received: from [199.232.76.173] (port=56893 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NZuca-0000E3-Er for qemu-devel@nongnu.org; Tue, 26 Jan 2010 18:14:56 -0500 Received: from mx1.redhat.com ([209.132.183.28]:60956) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1NZucX-00006k-NT for qemu-devel@nongnu.org; Tue, 26 Jan 2010 18:14:54 -0500 Received: from int-mx04.intmail.prod.int.phx2.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.17]) by mx1.redhat.com (8.13.8/8.13.8) with ESMTP id o0QNEq18021145 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Tue, 26 Jan 2010 18:14:52 -0500 Received: from localhost.localdomain (vpn2-8-187.ams2.redhat.com [10.36.8.187]) by int-mx04.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id o0QNEkUI032050 for ; Tue, 26 Jan 2010 18:14:50 -0500 From: Paolo Bonzini To: qemu-devel@nongnu.org Date: Wed, 27 Jan 2010 00:14:41 +0100 Message-Id: <1264547685-21129-3-git-send-email-pbonzini@redhat.com> In-Reply-To: <1264547685-21129-1-git-send-email-pbonzini@redhat.com> References: <1264547685-21129-1-git-send-email-pbonzini@redhat.com> X-Scanned-By: MIMEDefang 2.67 on 10.5.11.17 X-detected-operating-system: by monty-python.gnu.org: Genre and OS details not recognized. Subject: [Qemu-devel] [PATCH 2/6] fix undefined shifts by >32 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 --- vl.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/vl.c b/vl.c index 5e8c775..d9f1ccb 100644 --- a/vl.c +++ b/vl.c @@ -2373,9 +2373,9 @@ static void numa_add(const char *optarg) fprintf(stderr, "only 63 CPUs in NUMA mode supported.\n"); } - value = (1 << (endvalue + 1)) - (1 << value); + value = (2ULL << endvalue) - (1ULL << value); } else { - value = 1 << value; + value = 1ULL << value; } } node_cpumask[nodenr] = value;