From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 785C1C00449 for ; Wed, 3 Oct 2018 06:01:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 20EA120878 for ; Wed, 3 Oct 2018 06:01:47 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 20EA120878 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=c-s.fr Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726801AbeJCMsh (ORCPT ); Wed, 3 Oct 2018 08:48:37 -0400 Received: from pegase1.c-s.fr ([93.17.236.30]:7683 "EHLO pegase1.c-s.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726432AbeJCMsh (ORCPT ); Wed, 3 Oct 2018 08:48:37 -0400 Received: from localhost (mailhub1-int [192.168.12.234]) by localhost (Postfix) with ESMTP id 42Q54l6z8hz9ttBf; Wed, 3 Oct 2018 08:01:43 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at c-s.fr Received: from pegase1.c-s.fr ([192.168.12.234]) by localhost (pegase1.c-s.fr [192.168.12.234]) (amavisd-new, port 10024) with ESMTP id vGwqjLLVCLoD; Wed, 3 Oct 2018 08:01:43 +0200 (CEST) Received: from messagerie.si.c-s.fr (messagerie.si.c-s.fr [192.168.25.192]) by pegase1.c-s.fr (Postfix) with ESMTP id 42Q54l6PJpz9ttBW; Wed, 3 Oct 2018 08:01:43 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by messagerie.si.c-s.fr (Postfix) with ESMTP id 0CF9F8B8B6; Wed, 3 Oct 2018 08:01:44 +0200 (CEST) X-Virus-Scanned: amavisd-new at c-s.fr Received: from messagerie.si.c-s.fr ([127.0.0.1]) by localhost (messagerie.si.c-s.fr [127.0.0.1]) (amavisd-new, port 10023) with ESMTP id 4JjkpgZc2H9L; Wed, 3 Oct 2018 08:01:43 +0200 (CEST) Received: from PO15451 (po15451.idsi0.si.c-s.fr [172.25.231.3]) by messagerie.si.c-s.fr (Postfix) with ESMTP id C60B08B8B5; Wed, 3 Oct 2018 08:01:43 +0200 (CEST) Subject: Re: [RFC PATCH v3 7/7] powerpc/64: Modify CURRENT_THREAD_INFO() To: Nicholas Piggin Cc: Benjamin Herrenschmidt , Paul Mackerras , Michael Ellerman , aneesh.kumar@linux.vnet.ibm.com, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org References: <20181003154442.5d77ad9c@roar.ozlabs.ibm.com> From: Christophe LEROY Message-ID: Date: Wed, 3 Oct 2018 08:01:43 +0200 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <20181003154442.5d77ad9c@roar.ozlabs.ibm.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: fr Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Le 03/10/2018 à 07:44, Nicholas Piggin a écrit : > On Mon, 1 Oct 2018 12:30:31 +0000 (UTC) > Christophe Leroy wrote: > >> CURRENT_THREAD_INFO() now uses the PACA to retrieve 'current' pointer, >> it doesn't use 'sp' anymore. > > Can you remove this too now? I think it will be clearer what's going on > and easier to read once everyone remembers current is the same offset as > current thread_info. Ok I will. Christophe > > Overall nice series, thanks for doing this. > > Thanks, > Nick >