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Date:   Wed,  2 Mar 2022 00:10:35 +0100
From:   "Jason A. Donenfeld" <Jason@...c4.com>
To:     linux-kernel@...r.kernel.org, linux-crypto@...r.kernel.org,
        netdev@...r.kernel.org, Alexander Graf <graf@...zon.com>,
        Jann Horn <jannh@...gle.com>,
        Greg KH <gregkh@...uxfoundation.org>
Cc:     "Jason A. Donenfeld" <Jason@...c4.com>
Subject: [PATCH 0/3] random: wire up in-kernel virtual machine fork notifications

As discussed, here is the notifier for learning when a virtual machine
forks, as well as a first use case for it, which is unsurprisingly
WireGuard, since I happen to know that case rather well.

The first patch is a small cleanup discovered when working on the second
patch, which is adding the actual notifier. The third case then
trivially adds it to WireGuard.

Jason A. Donenfeld (3):
  random: replace custom notifier chain with standard one
  random: provide notifier for VM fork
  wireguard: device: clear keys on VM fork

 drivers/char/random.c          | 82 ++++++++++++++--------------------
 drivers/net/wireguard/device.c | 27 +++++------
 include/linux/random.h         | 16 +++----
 lib/random32.c                 | 12 ++---
 lib/vsprintf.c                 | 10 +++--
 5 files changed, 69 insertions(+), 78 deletions(-)

-- 
2.35.1

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