linux-kernel - Re: [PATCH] crypto/rng: ensure that the RNG is ready before using

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Date:   Fri, 28 Jul 2017 21:53:10 +0800
From:   Herbert Xu <herbert@...dor.apana.org.au>
To:     "Jason A. Donenfeld" <Jason@...c4.com>
Cc:     Neil Horman <nhorman@...driver.com>, linux-crypto@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] crypto/rng: ensure that the RNG is ready before using

On Sun, Jul 16, 2017 at 07:22:06PM +0200, Jason A. Donenfeld wrote:
> Otherwise, we might be seeding the RNG using bad randomness, which is
> dangerous. The one use of this function from within the kernel -- not
> from userspace -- is being removed (keys/big_key), so that call site
> isn't relevant in assessing this.
> 
> Cc: Herbert Xu <herbert@...dor.apana.org.au>
> Signed-off-by: Jason A. Donenfeld <Jason@...c4.com>

Patch applied.  Thanks.
-- 
Email: Herbert Xu <herbert@...dor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt