From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754339Ab0IDGvz (ORCPT ); Sat, 4 Sep 2010 02:51:55 -0400 Received: from freeflow.nu ([178.79.134.28]:56604 "EHLO freeflow.nu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754284Ab0IDGvy (ORCPT ); Sat, 4 Sep 2010 02:51:54 -0400 Message-ID: <4C81EC7A.1000806@kernel.org> Date: Sat, 04 Sep 2010 09:51:38 +0300 From: Pekka Enberg User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.4; en-US; rv:1.9.2.8) Gecko/20100802 Thunderbird/3.1.2 MIME-Version: 1.0 To: Brian Gerst CC: hpa@zytor.com, x86@kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 06/12] x86-64: Fix %cs value in convert_from_fxsr() References: <1283563039-3466-1-git-send-email-brgerst@gmail.com> <1283563039-3466-7-git-send-email-brgerst@gmail.com> In-Reply-To: <1283563039-3466-7-git-send-email-brgerst@gmail.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 4.9.2010 4.17, Brian Gerst wrote: > While %ds still contains the userspace selector, %cs is KERNEL_CS at > this point. Always get %cs from pt_regs even for the current task. > > Signed-off-by: Brian Gerst Acked-by: Pekka Enberg