From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: updates to syncookies - timestamps not needed any more (freebsd) Date: Thu, 11 Jul 2013 16:57:26 -0700 (PDT) Message-ID: <20130711.165726.2168148122875413191.davem@davemloft.net> References: <20130708160421.GA9763@order.stressinduktion.org> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org To: hannes@stressinduktion.org Return-path: Received: from shards.monkeyblade.net ([149.20.54.216]:33581 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753987Ab3GKX51 (ORCPT ); Thu, 11 Jul 2013 19:57:27 -0400 In-Reply-To: <20130708160421.GA9763@order.stressinduktion.org> Sender: netdev-owner@vger.kernel.org List-ID: From: Hannes Frederic Sowa Date: Mon, 8 Jul 2013 18:04:21 +0200 > Interesting patch by Andre Opperann of FreeBSD: > Interesting work, but outside of the change of hash function I'm not so sure. The whole reason we went to the timestamp field was to eliminate the coarse tables. I understand that he claims that %99.99 of connections are handled by the values he has chosen, but this is still a step backwards in my opinion.