linux-kernel - [PATCH 0/3] random: add random.rng

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Message-Id: <158166060044.9887.549561499483343724.stgit@devnote2>
Date:   Fri, 14 Feb 2020 15:10:00 +0900
From:   Masami Hiramatsu <mhiramat@...nel.org>
To:     linux-kernel@...r.kernel.org
Cc:     kernel-team@...roid.com, Mark Salyzyn <salyzyn@...roid.com>,
        Theodore Ts'o <tytso@....edu>, Arnd Bergmann <arnd@...db.de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Richard Henderson <richard.henderson@...aro.org>,
        Mark Brown <broonie@...nel.org>,
        Kees Cook <keescook@...omium.org>,
        Hsin-Yi Wang <hsinyi@...omium.org>,
        Vasily Gorbik <gor@...ux.ibm.com>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Masami Hiramatsu <mhiramat@...nel.org>,
        Steven Rostedt <rostedt@...dmis.org>,
        Mike Rapoport <rppt@...ux.ibm.com>,
        Arvind Sankar <nivedita@...m.mit.edu>,
        Dominik Brodowski <linux@...inikbrodowski.net>,
        Thomas Gleixner <tglx@...utronix.de>,
        Alexander Potapenko <glider@...gle.com>,
        Jonathan Corbet <corbet@....net>,
        Mauro Carvalho Chehab <mchehab+samsung@...nel.org>,
        Josh Poimboeuf <jpoimboe@...hat.com>,
        Pawan Gupta <pawan.kumar.gupta@...ux.intel.com>,
        Juergen Gross <jgross@...e.com>, Rob Herring <robh@...nel.org>,
        linux-doc@...r.kernel.org
Subject: [PATCH 0/3] random: add random.rng_seed to bootconfig entry

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) <mhiramat@...nel.org>