From: Thomas Gleixner <tglx@linutronix.de>
To: "Jason A. Donenfeld" <Jason@zx2c4.com>,
linux-kernel@vger.kernel.org, linux-crypto@vger.kernel.org,
arnd@arndb.de
Cc: "Jason A. Donenfeld" <Jason@zx2c4.com>,
Theodore Ts'o <tytso@mit.edu>,
Dominik Brodowski <linux@dominikbrodowski.net>,
Russell King <linux@armlinux.org.uk>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
"David S . Miller" <davem@davemloft.net>,
Richard Weinberger <richard@nod.at>,
Anton Ivanov <anton.ivanov@cambridgegreys.com>,
Johannes Berg <johannes@sipsolutions.net>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
"H . Peter Anvin" <hpa@zytor.com>,
Chris Zankel <chris@zankel.net>,
Max Filippov <jcmvbkbc@gmail.com>,
John Stultz <john.stultz@linaro.org>,
Stephen Boyd <sboyd@kernel.org>,
Dinh Nguyen <dinguyen@kernel.org>,
linux-arm-kernel@lists.infradead.org,
linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org,
linux-riscv@lists.infradead.org, sparclinux@vger.kernel.org,
linux-um@lists.infradead.org, x86@kernel.org,
linux-xtensa@linux-xtensa.org
Subject: Re: [PATCH v3 01/10] timekeeping: add raw clock fallback for random_get_entropy()
Date: Tue, 12 Apr 2022 22:57:52 +0200 [thread overview]
Message-ID: <87bkx6f29b.ffs@tglx> (raw)
In-Reply-To: <20220412172754.149498-2-Jason@zx2c4.com>
On Tue, Apr 12 2022 at 19:27, Jason A. Donenfeld wrote:
> +/**
> + * random_get_entropy_fallback - Returns the raw clock source value,
> + * used by random.c for platforms with no valid random_get_entropy().
> + */
> +unsigned long random_get_entropy_fallback(void)
> +{
> + return tk_clock_read(&tk_core.timekeeper.tkr_mono);
> +}
> +EXPORT_SYMBOL(random_get_entropy_fallback);
EXPORT_SYMBOL_GPL() please.
Thanks,
tglx
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2022-04-12 20:59 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-12 17:27 [PATCH v3 00/10] archs/random: fallback to best raw ktime when no cycle counter Jason A. Donenfeld
2022-04-12 17:27 ` [PATCH v3 01/10] timekeeping: add raw clock fallback for random_get_entropy() Jason A. Donenfeld
2022-04-12 20:57 ` Thomas Gleixner [this message]
2022-04-12 21:17 ` Jason A. Donenfeld
2022-04-12 17:27 ` [PATCH v3 02/10] m68k: use fallback for random_get_entropy() instead of zero Jason A. Donenfeld
2022-04-12 19:26 ` Geert Uytterhoeven
2022-04-12 17:27 ` [PATCH v3 03/10] riscv: " Jason A. Donenfeld
2022-04-12 17:27 ` [PATCH v3 04/10] mips: " Jason A. Donenfeld
2022-04-12 17:27 ` [PATCH v3 05/10] arm: " Jason A. Donenfeld
2022-04-12 17:27 ` [PATCH v3 06/10] nios2: " Jason A. Donenfeld
2022-04-12 17:27 ` [PATCH v3 07/10] x86: " Jason A. Donenfeld
2022-04-12 17:27 ` [PATCH v3 08/10] um: " Jason A. Donenfeld
2022-04-12 17:27 ` [PATCH v3 09/10] sparc: " Jason A. Donenfeld
2022-04-12 17:27 ` [PATCH v3 10/10] xtensa: " Jason A. Donenfeld
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87bkx6f29b.ffs@tglx \
--to=tglx@linutronix.de \
--cc=Jason@zx2c4.com \
--cc=anton.ivanov@cambridgegreys.com \
--cc=aou@eecs.berkeley.edu \
--cc=arnd@arndb.de \
--cc=bp@alien8.de \
--cc=catalin.marinas@arm.com \
--cc=chris@zankel.net \
--cc=dave.hansen@linux.intel.com \
--cc=davem@davemloft.net \
--cc=dinguyen@kernel.org \
--cc=geert@linux-m68k.org \
--cc=hpa@zytor.com \
--cc=jcmvbkbc@gmail.com \
--cc=johannes@sipsolutions.net \
--cc=john.stultz@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-crypto@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-m68k@lists.linux-m68k.org \
--cc=linux-mips@vger.kernel.org \
--cc=linux-riscv@lists.infradead.org \
--cc=linux-um@lists.infradead.org \
--cc=linux-xtensa@linux-xtensa.org \
--cc=linux@armlinux.org.uk \
--cc=linux@dominikbrodowski.net \
--cc=mingo@redhat.com \
--cc=palmer@dabbelt.com \
--cc=paul.walmsley@sifive.com \
--cc=richard@nod.at \
--cc=sboyd@kernel.org \
--cc=sparclinux@vger.kernel.org \
--cc=tsbogend@alpha.franken.de \
--cc=tytso@mit.edu \
--cc=will@kernel.org \
--cc=x86@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).