Message ID | 1414661809-21383-5-git-send-email-borntraeger@de.ibm.com |
---|---|
State | New |
Headers | show
Return-Path: <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id E42D614007B for <incoming@patchwork.ozlabs.org>; Thu, 30 Oct 2014 20:42:25 +1100 (AEDT) Received: from localhost ([::1]:51683 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>) id 1XjmFM-0003Gt-21 for incoming@patchwork.ozlabs.org; Thu, 30 Oct 2014 05:42:24 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:33504) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <borntraeger@de.ibm.com>) id 1Xjm9x-0003Oa-3u for qemu-devel@nongnu.org; Thu, 30 Oct 2014 05:36:58 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <borntraeger@de.ibm.com>) id 1Xjm9h-0007BT-IK for qemu-devel@nongnu.org; Thu, 30 Oct 2014 05:36:49 -0400 Received: from e06smtp15.uk.ibm.com ([195.75.94.111]:51616) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from <borntraeger@de.ibm.com>) id 1Xjm9h-0007Az-8Q for qemu-devel@nongnu.org; Thu, 30 Oct 2014 05:36:33 -0400 Received: from /spool/local by e06smtp15.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for <qemu-devel@nongnu.org> from <borntraeger@de.ibm.com>; Thu, 30 Oct 2014 09:36:32 -0000 Received: from d06dlp02.portsmouth.uk.ibm.com (9.149.20.14) by e06smtp15.uk.ibm.com (192.168.101.145) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; Thu, 30 Oct 2014 09:36:30 -0000 Received: from b06cxnps4074.portsmouth.uk.ibm.com (d06relay11.portsmouth.uk.ibm.com [9.149.109.196]) by d06dlp02.portsmouth.uk.ibm.com (Postfix) with ESMTP id DFA16219006A for <qemu-devel@nongnu.org>; Thu, 30 Oct 2014 09:36:04 +0000 (GMT) Received: from d06av10.portsmouth.uk.ibm.com (d06av10.portsmouth.uk.ibm.com [9.149.37.251]) by b06cxnps4074.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id s9U9aTX516974152 for <qemu-devel@nongnu.org>; Thu, 30 Oct 2014 09:36:29 GMT Received: from d06av10.portsmouth.uk.ibm.com (localhost [127.0.0.1]) by d06av10.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id s9U9aS5E015933 for <qemu-devel@nongnu.org>; Thu, 30 Oct 2014 03:36:28 -0600 Received: from tuxmaker.boeblingen.de.ibm.com (tuxmaker.boeblingen.de.ibm.com [9.152.85.9]) by d06av10.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id s9U9aSXK015927; Thu, 30 Oct 2014 03:36:28 -0600 Received: by tuxmaker.boeblingen.de.ibm.com (Postfix, from userid 25651) id 534411224439; Thu, 30 Oct 2014 10:36:28 +0100 (CET) From: Christian Borntraeger <borntraeger@de.ibm.com> To: Paolo Bonzini <pbonzini@redhat.com>, Peter Maydell <peter.maydell@linaro.org> Date: Thu, 30 Oct 2014 10:36:44 +0100 Message-Id: <1414661809-21383-5-git-send-email-borntraeger@de.ibm.com> X-Mailer: git-send-email 1.9.3 In-Reply-To: <1414661809-21383-1-git-send-email-borntraeger@de.ibm.com> References: <1414661809-21383-1-git-send-email-borntraeger@de.ibm.com> X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 14103009-0021-0000-0000-00000197D737 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 195.75.94.111 Cc: Christian Borntraeger <borntraeger@de.ibm.com>, qemu-devel <qemu-devel@nongnu.org> Subject: [Qemu-devel] [PATCH 4/9] valgrind/i386: avoid false positives on KVM_SET_XCRS ioctl X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 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> Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org |
diff --git a/target-i386/kvm.c b/target-i386/kvm.c index ddedc73..e6fe37b 100644 --- a/target-i386/kvm.c +++ b/target-i386/kvm.c @@ -1074,7 +1074,7 @@ static int kvm_put_xsave(X86CPU *cpu) static int kvm_put_xcrs(X86CPU *cpu) { CPUX86State *env = &cpu->env; - struct kvm_xcrs xcrs; + struct kvm_xcrs xcrs = {}; if (!kvm_has_xcrs()) { return 0;
struct kvm_xcrs contains padding bytes. Let's use a designated initializer to avoid false positives from valgrind/memcheck. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> --- target-i386/kvm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)