From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alan Cox Subject: Re: [PATCH] drivers/net: remove network drivers' last few uses of IRQF_SAMPLE_RANDOM Date: Fri, 16 May 2008 21:04:45 +0100 Message-ID: <20080516210445.6f961627@core> References: <36D9DB17C6DE9E40B059440DB8D95F52052D71BB@orsmsx418.amr.corp.intel.com> <482C7B18.6060003@garzik.org> <482C7E53.3050300@hp.com> <482C8184.2030906@garzik.org> <482C8550.5000909@intel.com> <482C8D4D.3040702@garzik.org> <20080516132107.GA11304@csclub.uwaterloo.ca> <20080516161029.44ded734@core> <20080516173610.GA27126@csclub.uwaterloo.ca> <20080516191125.46f59ad6@core> <20080516184138.GF27126@csclub.uwaterloo.ca> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: Jeff Garzik , "Kok, Auke" , Rick Jones , "Brandeburg, Jesse" , Chris Peterson , netdev@vger.kernel.org, linux-kernel@vger.kernel.org To: lsorense@csclub.uwaterloo.ca (Lennart Sorensen) Return-path: Received: from earthlight.etchedpixels.co.uk ([81.2.110.250]:52383 "EHLO lxorguk.ukuu.org.uk" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1757344AbYEPUQ0 (ORCPT ); Fri, 16 May 2008 16:16:26 -0400 In-Reply-To: <20080516184138.GF27126@csclub.uwaterloo.ca> Sender: netdev-owner@vger.kernel.org List-ID: > > Piping network randomness into /dev/urandom is probably quite sensible > > but not into /dev/random. > > Well it isn't that things liks ssh and ssl and such don't need that > level of security, but if there is no way to get it you have to go for > the best you can get. So open /dev/urandom in that case. It's a user space problem - this is policy. Alan