From patchwork Tue Jun 4 14:17:52 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mauro Carvalho Chehab X-Patchwork-Id: 10975335 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 734D576 for ; Tue, 4 Jun 2019 14:19:02 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 628A828968 for ; Tue, 4 Jun 2019 14:19:02 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 5FA2C286AA; Tue, 4 Jun 2019 14:19:02 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.7 required=2.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id BF76F28968 for ; Tue, 4 Jun 2019 14:19:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727737AbfFDOSD (ORCPT ); Tue, 4 Jun 2019 10:18:03 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:52560 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727725AbfFDOSD (ORCPT ); Tue, 4 Jun 2019 10:18:03 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=Sender:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=fnKal4vlAfnEhHiZ62MpoW51VyknnUeB4tHqDSZ7yb0=; b=QGB5fTPS0Y1QbkDcmoH+UkgrxA 1pMk8z+7aPIz0M+LOllnD+yAWo2PKijhU9Of83jsAWaNOGHbvnhM2IQck3GnEi+acdgX4PFfjXX1W 8dYMp+e54crQ0CzwiC48jwbmrELFhJ/gciYLAQXJe7mP/wV/+2HI55UusjHY/V6bFASKi5HgkPP8Q /bkB7ouKvrGMio/R1G2oLILaMq7yd6Ah+rImQZ6uCGXSZrYPpd7QLN9erf94Abeheb/CCJfEZt9RB qRJj+GdOJUVq+4w4bfEshAGOm9wTPo4f9yMhKZrNIpSOMQmMnojudwXZzDT8MIJIASC6ZhOHf4clg y0SDma1Q==; Received: from [179.182.172.34] (helo=bombadil.infradead.org) by bombadil.infradead.org with esmtpsa (Exim 4.90_1 #2 (Red Hat Linux)) id 1hYAGH-0001Rz-VM; Tue, 04 Jun 2019 14:18:01 +0000 Received: from mchehab by bombadil.infradead.org with local (Exim 4.92) (envelope-from ) id 1hYAGE-0002lw-V3; Tue, 04 Jun 2019 11:17:58 -0300 From: Mauro Carvalho Chehab To: Linux Doc Mailing List Cc: Mauro Carvalho Chehab , Mauro Carvalho Chehab , linux-kernel@vger.kernel.org, Jonathan Corbet , Thomas Gleixner , Ingo Molnar , Borislav Petkov , "H. Peter Anvin" , x86@kernel.org, Benjamin Herrenschmidt , Paul Mackerras , Michael Ellerman , Shuah Khan , Mike Rapoport , Andrew Morton , Randy Dunlap , Michal Hocko , Arnd Bergmann , Matthew Wilcox , Kent Overstreet , =?utf-8?q?Jonathan_Neusch?= =?utf-8?q?=C3=A4fer?= , Changbin Du , Dave Hansen , linuxppc-dev@lists.ozlabs.org, linux-kselftest@vger.kernel.org Subject: [PATCH v2 18/22] docs: move protection-keys.rst to the core-api book Date: Tue, 4 Jun 2019 11:17:52 -0300 Message-Id: <07193510c4ce4be2332ec03e5232779c36e7bb4c.1559656538.git.mchehab+samsung@kernel.org> X-Mailer: git-send-email 2.21.0 In-Reply-To: References: MIME-Version: 1.0 Sender: linux-kselftest-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This document is used by multiple architectures: $ echo $(git grep -l pkey_mprotect arch|cut -d'/' -f 2|sort|uniq) alpha arm arm64 ia64 m68k microblaze mips parisc powerpc s390 sh sparc x86 xtensa So, let's move it to the core book and adjust the links to it accordingly. Signed-off-by: Mauro Carvalho Chehab --- Documentation/core-api/index.rst | 1 + Documentation/{x86 => core-api}/protection-keys.rst | 0 Documentation/x86/index.rst | 1 - arch/powerpc/Kconfig | 2 +- arch/x86/Kconfig | 2 +- tools/testing/selftests/x86/protection_keys.c | 2 +- 6 files changed, 4 insertions(+), 4 deletions(-) rename Documentation/{x86 => core-api}/protection-keys.rst (100%) diff --git a/Documentation/core-api/index.rst b/Documentation/core-api/index.rst index ee1bb8983a88..2466a4c51031 100644 --- a/Documentation/core-api/index.rst +++ b/Documentation/core-api/index.rst @@ -34,6 +34,7 @@ Core utilities timekeeping boot-time-mm memory-hotplug + protection-keys Interfaces for kernel debugging diff --git a/Documentation/x86/protection-keys.rst b/Documentation/core-api/protection-keys.rst similarity index 100% rename from Documentation/x86/protection-keys.rst rename to Documentation/core-api/protection-keys.rst diff --git a/Documentation/x86/index.rst b/Documentation/x86/index.rst index ae36fc5fc649..f2de1b2d3ac7 100644 --- a/Documentation/x86/index.rst +++ b/Documentation/x86/index.rst @@ -19,7 +19,6 @@ x86-specific Documentation tlb mtrr pat - protection-keys intel_mpx amd-memory-encryption pti diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 1120ff8ac715..e437aa3e78b4 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -898,7 +898,7 @@ config PPC_MEM_KEYS page-based protections, but without requiring modification of the page tables when an application changes protection domains. - For details, see Documentation/vm/protection-keys.rst + For details, see Documentation/core-api/protection-keys.rst If unsure, say y. diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 23de3b9da480..61244bdb886f 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -1911,7 +1911,7 @@ config X86_INTEL_MEMORY_PROTECTION_KEYS page-based protections, but without requiring modification of the page tables when an application changes protection domains. - For details, see Documentation/x86/protection-keys.txt + For details, see Documentation/core-api/protection-keys.rst If unsure, say y. diff --git a/tools/testing/selftests/x86/protection_keys.c b/tools/testing/selftests/x86/protection_keys.c index 5d546dcdbc80..480995bceefa 100644 --- a/tools/testing/selftests/x86/protection_keys.c +++ b/tools/testing/selftests/x86/protection_keys.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Tests x86 Memory Protection Keys (see Documentation/x86/protection-keys.txt) + * Tests x86 Memory Protection Keys (see Documentation/core-api/protection-keys.rst) * * There are examples in here of: * * how to set protection keys on memory