From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paolo Bonzini Subject: Re: [PATCH] Add -mno-red-zone to CFLAGS for x86-64 Date: Fri, 04 Jul 2014 13:49:50 +0200 Message-ID: <53B694DE.3000509@redhat.com> References: <1404284054-51863-1-git-send-email-wanpeng.li@linux.intel.com> <53B3CA6A.4050902@siemens.com> <20140703065955.GA4236@kernel> <20140704025250.GA2849@kernel> <53B63EF2.6000800@siemens.com> <53B674CD.2090906@siemens.com> <53B67602.4040604@redhat.com> <53B68781.9080200@siemens.com> <53B68B07.8020509@siemens.com> <53B68FE2.9070700@redhat.com> <53B6942F.3040404@siemens.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: kvm@vger.kernel.org To: Jan Kiszka , Bandan Das Return-path: Received: from mx1.redhat.com ([209.132.183.28]:52739 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751927AbaGDLt6 (ORCPT ); Fri, 4 Jul 2014 07:49:58 -0400 In-Reply-To: <53B6942F.3040404@siemens.com> Sender: kvm-owner@vger.kernel.org List-ID: Il 04/07/2014 13:46, Jan Kiszka ha scritto: > This is required in order to use the stack in inline assembly (like > pushf; pop reg) without clashing with the compiler's stack assignment. > > Signed-off-by: Jan Kiszka Thanks, applying this. Paolo