Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id CB5A2C433F5 for ; Wed, 15 Dec 2021 16:56:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245048AbhLOQ4Y (ORCPT ); Wed, 15 Dec 2021 11:56:24 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57118 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245036AbhLOQ4X (ORCPT ); Wed, 15 Dec 2021 11:56:23 -0500 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 36B9FC061574 for ; Wed, 15 Dec 2021 08:56:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:In-Reply-To:References; bh=t1UD/mbOsROHi20aljeAGjh0DC/YXJCwQ6Vm4qszs3w=; b=A0SLDwpyCH94niBU7hYeWKFYjt MtSoLyKkoJuE0P2dO55o+h5rQoVQk9DIWYJpBcZXml6wl9AY4Awt2Dm7GZ5bgdVs/cv3UfMA2hem3 PtIqwPP4Vjv19hiOEX+IEoPyR3nmwEqDb7zoLcX5AOssPGPmK7WXH9wepJ9Nj0uz6Ece5Fq7+UQi2 Ommq1GOjEhMVsr4tgH9gyMIkwxqgjWGdqBdDPP+cqYfjb5HDt2wqswxWRU11/jfOKvSnya/1c6Kwh zU+884Czsr0Ja6PwngpdCSuOQW3EigU+vQyZFyYzfLs3Kk7pAqT3LDv9bnVI8SLrmkiwpMQTG9hZP Owd+2kfQ==; Received: from [2001:4bb8:184:5c65:a9d9:2b74:3491:e72b] (helo=localhost) by casper.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1mxXZd-00EpX0-In; Wed, 15 Dec 2021 16:56:14 +0000 From: Christoph Hellwig To: Richard Weinberger , Anton Ivanov Cc: x86@kernel.org, linux-um@lists.infradead.org, linux-kernel@vger.kernel.org Subject: remove set_fs for UML Date: Wed, 15 Dec 2021 17:56:10 +0100 Message-Id: <20211215165612.554426-1-hch@lst.de> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Richard and Anton, this series removes address space overrides using set_fs for UML. Diffstat: um/Kconfig | 1 - um/include/asm/thread_info.h | 4 ---- um/include/asm/uaccess.h | 21 +++++++++++++++++++-- um/kernel/skas/uaccess.c | 25 ------------------------- x86/include/asm/mtrr.h | 8 +------- x86/kernel/setup.c | 7 ++++++- x86/um/asm/segment.h | 8 -------- 7 files changed, 26 insertions(+), 48 deletions(-)