From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752175AbdJZInk (ORCPT ); Thu, 26 Oct 2017 04:43:40 -0400 Received: from mx2.suse.de ([195.135.220.15]:49375 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751959AbdJZInh (ORCPT ); Thu, 26 Oct 2017 04:43:37 -0400 Subject: Re: [PATCH 13/18] x86/xen/64: Clean up SP code in cpu_initialize_context() To: Andy Lutomirski , X86 ML Cc: Borislav Petkov , "linux-kernel@vger.kernel.org" , Brian Gerst , Dave Hansen , Linus Torvalds , Boris Ostrovsky References: <103c9097f3c9ff030fc110c6daa034d03f25860d.1509006199.git.luto@kernel.org> From: Juergen Gross Message-ID: <9ae932b0-8cfa-1dce-0137-eac7abe1d780@suse.com> Date: Thu, 26 Oct 2017 10:43:35 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0 MIME-Version: 1.0 In-Reply-To: <103c9097f3c9ff030fc110c6daa034d03f25860d.1509006199.git.luto@kernel.org> Content-Type: text/plain; charset=utf-8 Content-Language: de-DE Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 26/10/17 10:26, Andy Lutomirski wrote: > I'm removing thread_struct::sp0, and Xen's usage of it is slightly > dubious and unnecessary. Use appropriate helpers instead. > > While we're at at, reorder the code slightly to make it more obvious > what's going on. > > Cc: Juergen Gross > Cc: Boris Ostrovsky > Signed-off-by: Andy Lutomirski Reviewed-by: Juergen Gross Juergen