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Date:   Sun, 30 Jan 2022 23:11:22 +0100
From:   "Jason A. Donenfeld" <Jason@...c4.com>
To:     Dominik Brodowski <linux@...inikbrodowski.net>
Cc:     "Theodore Ts'o" <tytso@....edu>,
        LKML <linux-kernel@...r.kernel.org>,
        Linux Crypto Mailing List <linux-crypto@...r.kernel.org>
Subject: Re: [PATCH 2/2] random: only call crng_finalize_init() for primary_crng

Thanks, I'll apply this. I do wonder, though, do we have locking
concerns around crng_init transitioning from 1 to 2, or with calls to
crng_need_final_init? For example, can crng_reseed be called at the
same time as rand_initialize? Or are we still single core at this
point in the boot sequence? I don't think that this patch changes
anything from that perspective, which is why it seems reasonable to
apply, but I do wonder.

Jason

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