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Subject: Re: [PATCH] random: Use 64 bits from get_random_long() in extract_crng()
To:     Sandy Harris <sandyinchina@gmail.com>
Cc:     LKML <linux-kernel@vger.kernel.org>,
        Linux Crypto Mailing List <linux-crypto@vger.kernel.org>,
        "Ted Ts'o" <tytso@mit.edu>
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Any rationale? Commit message is a bit short.