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[209.132.180.67]) by mx.google.com with ESMTP id h5si2040027plr.134.2019.06.28.05.32.44; Fri, 28 Jun 2019 05:33:03 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=fail header.i=@infradead.org header.s=bombadil.20170209 header.b=X+SWOhGH; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727077AbfF1Man (ORCPT + 99 others); Fri, 28 Jun 2019 08:30:43 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:39130 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726887AbfF1Mai (ORCPT ); Fri, 28 Jun 2019 08:30:38 -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=U92CTD6tuDy7j9b5xakGk2DqteV5CM69tWu7ZN/5THI=; b=X+SWOhGHuzja47Cp1iC4SSXUZz rClep8gUlq8pmON+93xpROdl8GUw0/uwgmRKnViYIZniZEU1/iYF5WsLy7WkUydtDqiTee31r8ZUw jXHEYjPfYDHD4cMIfvthheKeA4LoYUQNrt6lffvx7n4bkFTuvgtaXT8BfF/NQT7VCmcyd9TQyqQii n4Rjwg6bxcwRkezXN7PLCLD9AqWAU4g7Cixh41AUOhoXmVL1Dq4ZHoeZS/RyEUAS7QUYZkvQ3+vKA 2bMRswQs0pdNztFiA8NgYl5Bh40zXXwuA7Q32m4mjvcz9tmZNnK0wfnzmVvFD+NJ2xB2Nt/mQAXcx XLYsqQcg==; Received: from [186.213.242.156] (helo=bombadil.infradead.org) by bombadil.infradead.org with esmtpsa (Exim 4.92 #3 (Red Hat Linux)) id 1hgq1U-00055D-AE; Fri, 28 Jun 2019 12:30:36 +0000 Received: from mchehab by bombadil.infradead.org with local (Exim 4.92) (envelope-from ) id 1hgq1S-0005S6-Ag; Fri, 28 Jun 2019 09:30:34 -0300 From: Mauro Carvalho Chehab To: Linux Doc Mailing List Cc: Mauro Carvalho Chehab , Mauro Carvalho Chehab , linux-kernel@vger.kernel.org, Jonathan Corbet Subject: [PATCH 15/39] docs: early-userspace: move to driver-api guide Date: Fri, 28 Jun 2019 09:30:08 -0300 Message-Id: X-Mailer: git-send-email 2.21.0 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Those documents describe a kAPI. So, add to the driver-api book. Signed-off-by: Mauro Carvalho Chehab --- .../{ => driver-api}/early-userspace/buffer-format.rst | 0 .../early-userspace/early_userspace_support.rst | 0 Documentation/{ => driver-api}/early-userspace/index.rst | 2 -- Documentation/driver-api/index.rst | 1 + Documentation/filesystems/nfs/nfsroot.txt | 2 +- Documentation/filesystems/ramfs-rootfs-initramfs.txt | 4 ++-- usr/Kconfig | 2 +- 7 files changed, 5 insertions(+), 6 deletions(-) rename Documentation/{ => driver-api}/early-userspace/buffer-format.rst (100%) rename Documentation/{ => driver-api}/early-userspace/early_userspace_support.rst (100%) rename Documentation/{ => driver-api}/early-userspace/index.rst (95%) diff --git a/Documentation/early-userspace/buffer-format.rst b/Documentation/driver-api/early-userspace/buffer-format.rst similarity index 100% rename from Documentation/early-userspace/buffer-format.rst rename to Documentation/driver-api/early-userspace/buffer-format.rst diff --git a/Documentation/early-userspace/early_userspace_support.rst b/Documentation/driver-api/early-userspace/early_userspace_support.rst similarity index 100% rename from Documentation/early-userspace/early_userspace_support.rst rename to Documentation/driver-api/early-userspace/early_userspace_support.rst diff --git a/Documentation/early-userspace/index.rst b/Documentation/driver-api/early-userspace/index.rst similarity index 95% rename from Documentation/early-userspace/index.rst rename to Documentation/driver-api/early-userspace/index.rst index 2b8eb6132058..6f20c3c560d8 100644 --- a/Documentation/early-userspace/index.rst +++ b/Documentation/driver-api/early-userspace/index.rst @@ -1,5 +1,3 @@ -:orphan: - =============== Early Userspace =============== diff --git a/Documentation/driver-api/index.rst b/Documentation/driver-api/index.rst index 97bab578ea72..d41d1c561f01 100644 --- a/Documentation/driver-api/index.rst +++ b/Documentation/driver-api/index.rst @@ -16,6 +16,7 @@ available subsections can be seen below. basics infrastructure + early-userspace/index pm/index clk device-io diff --git a/Documentation/filesystems/nfs/nfsroot.txt b/Documentation/filesystems/nfs/nfsroot.txt index 4862d3d77e27..ae4332464560 100644 --- a/Documentation/filesystems/nfs/nfsroot.txt +++ b/Documentation/filesystems/nfs/nfsroot.txt @@ -239,7 +239,7 @@ rdinit= A description of the process of mounting the root file system can be found in: - Documentation/early-userspace/early_userspace_support.rst + Documentation/driver-api/early-userspace/early_userspace_support.rst diff --git a/Documentation/filesystems/ramfs-rootfs-initramfs.txt b/Documentation/filesystems/ramfs-rootfs-initramfs.txt index fa985909dbca..97d42ccaa92d 100644 --- a/Documentation/filesystems/ramfs-rootfs-initramfs.txt +++ b/Documentation/filesystems/ramfs-rootfs-initramfs.txt @@ -105,7 +105,7 @@ All this differs from the old initrd in several ways: - The old initrd file was a gzipped filesystem image (in some file format, such as ext2, that needed a driver built into the kernel), while the new initramfs archive is a gzipped cpio archive (like tar only simpler, - see cpio(1) and Documentation/early-userspace/buffer-format.rst). The + see cpio(1) and Documentation/driver-api/early-userspace/buffer-format.rst). The kernel's cpio extraction code is not only extremely small, it's also __init text and data that can be discarded during the boot process. @@ -159,7 +159,7 @@ One advantage of the configuration file is that root access is not required to set permissions or create device nodes in the new archive. (Note that those two example "file" entries expect to find files named "init.sh" and "busybox" in a directory called "initramfs", under the linux-2.6.* directory. See -Documentation/early-userspace/early_userspace_support.rst for more details.) +Documentation/driver-api/early-userspace/early_userspace_support.rst for more details.) The kernel does not depend on external cpio tools. If you specify a directory instead of a configuration file, the kernel's build infrastructure diff --git a/usr/Kconfig b/usr/Kconfig index 86e37e297278..a6b68503d177 100644 --- a/usr/Kconfig +++ b/usr/Kconfig @@ -18,7 +18,7 @@ config INITRAMFS_SOURCE When multiple directories and files are specified then the initramfs image will be the aggregate of all of them. - See for more details. + See for more details. If you are not sure, leave it blank. -- 2.21.0