From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752456AbaFLUVT (ORCPT ); Thu, 12 Jun 2014 16:21:19 -0400 Received: from terminus.zytor.com ([198.137.202.10]:37179 "EHLO mail.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751975AbaFLUVS (ORCPT ); Thu, 12 Jun 2014 16:21:18 -0400 Message-ID: <539A0BB4.1060204@zytor.com> Date: Thu, 12 Jun 2014 13:21:08 -0700 From: "H. Peter Anvin" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 MIME-Version: 1.0 To: Andy Lutomirski , Kui Zhang CC: x86@kernel.org, "linux-kernel@vger.kernel.org" Subject: Re: [PATCH 3/3] x86,vdso: Hack to keep 64-bit Go programs working References: In-Reply-To: X-Enigmail-Version: 1.6 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 06/12/2014 11:47 AM, Andy Lutomirski wrote: > > This is currently broken for big-endian build hosts. The hack > should also be disabled for x32, but I'm not sure what the right way > to do that is. > Well, if it isn't exported into the x32 vdso it isn't an issue, right? -hpa