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=-4.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=no 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 27B06C35242 for ; Fri, 14 Feb 2020 06:10:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id ED2C322314 for ; Fri, 14 Feb 2020 06:10:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581660610; bh=Kc2vb5ztTSiLTpw3SoX3wXVs2ZKMS6lfB2nsHx4fKT4=; h=From:To:Cc:Subject:Date:List-ID:From; b=A4C2aiVN+WFQVyaG2NBrwdC54jOVfBcDx56N5eMeaDoc5tn5kp+dKyHm2kJcDlrLK effrcq5tPpwLg5sQw8YmQe+vwO/Z0y7aSbNqzc67v/WXkwrfgNpnTfK94oy+Wcd0x1 69cSi18gIjA8nnxwEPUQEdW4kn3lE+ekGMMBKQAw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725897AbgBNGKJ (ORCPT ); Fri, 14 Feb 2020 01:10:09 -0500 Received: from mail.kernel.org ([198.145.29.99]:58552 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725818AbgBNGKJ (ORCPT ); Fri, 14 Feb 2020 01:10:09 -0500 Received: from localhost.localdomain (NE2965lan1.rev.em-net.ne.jp [210.141.244.193]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 3F4B8222C4; Fri, 14 Feb 2020 06:10:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581660608; bh=Kc2vb5ztTSiLTpw3SoX3wXVs2ZKMS6lfB2nsHx4fKT4=; h=From:To:Cc:Subject:Date:From; b=meaeyX/E6WWGJsMTMfOx7+/Aj71hrpHp7m+9lqvX0r2tE97c1M+73DrRikm9erWw0 iZVrwWtk1CpRvPSnwnedxvuWTrp862DtxrnUFBqDWuOgqw7RzuQrtGeIAH6pC0u8mr Vfi9a69CBTFudu4y19fKZdaxm25yd6zHhRljK4Uo= From: Masami Hiramatsu To: linux-kernel@vger.kernel.org Cc: kernel-team@android.com, Mark Salyzyn , Theodore Ts'o , Arnd Bergmann , Greg Kroah-Hartman , Richard Henderson , Mark Brown , Kees Cook , Hsin-Yi Wang , Vasily Gorbik , Andrew Morton , Masami Hiramatsu , Steven Rostedt , Mike Rapoport , Arvind Sankar , Dominik Brodowski , Thomas Gleixner , Alexander Potapenko , Jonathan Corbet , Mauro Carvalho Chehab , Josh Poimboeuf , Pawan Gupta , Juergen Gross , Rob Herring , linux-doc@vger.kernel.org Subject: [PATCH 0/3] random: add random.rng_seed to bootconfig entry Date: Fri, 14 Feb 2020 15:10:00 +0900 Message-Id: <158166060044.9887.549561499483343724.stgit@devnote2> X-Mailer: git-send-email 2.20.1 User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Sender: linux-doc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-doc@vger.kernel.org Hi, The following series is bootconfig based implementation of the rng_seed option patch originally from Mark Salyzyn. Note that I removed unrelated command line fixes from this series. To complete the support of UTF-8 for rng_seed, I added [1/3] to support non-ascii chars on the value (user can use 0x80- 0xff at the value of bootconfig). For [3/3], I updated to use bootconfig (xbc_find_value) instead of command line. Also move the documentation under Documentation/admin-guide/bootconfig. Thank you, --- Mark Salyzyn (2): random: rng-seed source is utf-8 random: add random.rng_seed= bootconfig option Masami Hiramatsu (1): bootconfig: Support non-ascii characters in value Documentation/admin-guide/bootconfig/random.rst | 21 ++++++++++++ drivers/char/Kconfig | 1 + drivers/char/random.c | 10 +++++- fs/proc/bootconfig.c | 4 ++ include/linux/random.h | 7 ++++ init/main.c | 41 ++++++++++++++++------- lib/bootconfig.c | 2 + tools/bootconfig/samples/good-non-ascii.bconf | 1 + 8 files changed, 73 insertions(+), 14 deletions(-) create mode 100644 Documentation/admin-guide/bootconfig/random.rst create mode 100644 tools/bootconfig/samples/good-non-ascii.bconf -- Masami Hiramatsu (Linaro)