From mboxrd@z Thu Jan  1 00:00:00 1970
From: Alan Cox <alan@lxorguk.ukuu.org.uk>
Subject: Re: [PATCH] drivers/net: remove network drivers' last few uses of
 IRQF_SAMPLE_RANDOM
Date: Fri, 16 May 2008 19:11:25 +0100
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Cc: Jeff Garzik <jeff@garzik.org>,
	"Kok, Auke" <auke-jan.h.kok@intel.com>,
	Rick Jones <rick.jones2@hp.com>,
	"Brandeburg, Jesse" <jesse.brandeburg@intel.com>,
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To: lsorense@csclub.uwaterloo.ca (Lennart Sorensen)
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> So what is one to do if a few applications want to read from /dev/random
> but you have no excellent source of entropy on the system?  Wait
> forever?  

Yes.

If they don't need that level of security they can use /dev/urandom.
Piping network randomness into /dev/urandom is probably quite sensible
but not into /dev/random.

Alan