From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH] chrony: backport upstream patch to fix blocking on getrandom() at startup with recent kernels
Date: Thu, 9 Aug 2018 22:11:45 +0200 [thread overview]
Message-ID: <20180809221145.701a9bb2@windsurf> (raw)
In-Reply-To: <20180809155728.22817-1-peter@korsgaard.com>
Hello,
On Thu, 9 Aug 2018 17:57:28 +0200, Peter Korsgaard wrote:
> chrony calls getrandom() at startup if available, so it needs a workaround
> for the blocking behaviour on recent (4.14.39+), similar to what was done
> for util-linux in commit c4d86707cd6 (util-linux: add two upstream patches
> to fix blocking on getrandom() with recent kernels).
>
> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
> ---
> ...ack-to-reading-dev-urandom-when-getrandom.patch | 42 ++++++++++++++++++++++
> 1 file changed, 42 insertions(+)
> create mode 100644 package/chrony/0002-util-fall-back-to-reading-dev-urandom-when-getrandom.patch
Applied to master, thanks.
Thomas
--
Thomas Petazzoni, CTO, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com
next prev parent reply other threads:[~2018-08-09 20:11 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-09 15:57 [Buildroot] [PATCH] chrony: backport upstream patch to fix blocking on getrandom() at startup with recent kernels Peter Korsgaard
2018-08-09 20:11 ` Thomas Petazzoni [this message]
2018-08-24 7:33 ` Peter Korsgaard
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