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=-10.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=unavailable 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 9F168C4727F for ; Sat, 26 Sep 2020 06:58:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 673C4208B6 for ; Sat, 26 Sep 2020 06:58:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729041AbgIZG6c (ORCPT ); Sat, 26 Sep 2020 02:58:32 -0400 Received: from verein.lst.de ([213.95.11.211]:58532 "EHLO verein.lst.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726210AbgIZG6b (ORCPT ); Sat, 26 Sep 2020 02:58:31 -0400 Received: by verein.lst.de (Postfix, from userid 2407) id 5D73068B02; Sat, 26 Sep 2020 08:58:29 +0200 (CEST) Date: Sat, 26 Sep 2020 08:58:29 +0200 From: Christoph Hellwig To: Paul Walmsley , Palmer Dabbelt , Arnd Bergmann , Alexander Viro Cc: linux-arch@vger.kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: remove set_fs for riscv v2 Message-ID: <20200926065829.GA3954@lst.de> References: <20200907055825.1917151-1-hch@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200907055825.1917151-1-hch@lst.de> User-Agent: Mutt/1.5.17 (2007-11-01) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Can we get this series picked up either in Al's base.set_fs tree, or a branch in the riscv tree? On Mon, Sep 07, 2020 at 07:58:17AM +0200, Christoph Hellwig wrote: > Hi all, > > this series converts riscv to the new set_fs less world and is on top of this > branch: > > https://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git/log/?h=base.set_fs > > The first four patches are general improvements and enablement for all nommu > ports, and might make sense to merge through the above base branch. > > Changes since v1: > - implement __get_user_fn and __put_user_fn for the UACCESS_MEMCPY case > and remove the small constant size optimizations in raw_copy_from_user > and raw_copy_to_user > - reshuffle the patch order a little > > Diffstat > arch/riscv/Kconfig | 2 > arch/riscv/include/asm/thread_info.h | 6 - > arch/riscv/include/asm/uaccess.h | 177 +++++++++++++++++------------------ > arch/riscv/kernel/process.c | 1 > arch/riscv/lib/Makefile | 2 > include/asm-generic/uaccess.h | 109 +++++++++++++-------- > include/linux/uaccess.h | 4 > 7 files changed, 166 insertions(+), 135 deletions(-) > > _______________________________________________ > linux-riscv mailing list > linux-riscv@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-riscv ---end quoted text---