From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754885AbcBIIkf (ORCPT ); Tue, 9 Feb 2016 03:40:35 -0500 Received: from shards.monkeyblade.net ([149.20.54.216]:53437 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752778AbcBIIke (ORCPT ); Tue, 9 Feb 2016 03:40:34 -0500 Date: Tue, 09 Feb 2016 03:40:23 -0500 (EST) Message-Id: <20160209.034023.50018877443465909.davem@davemloft.net> To: eric.dumazet@gmail.com Cc: stephen@networkplumber.org, jarod@redhat.com, linux-kernel@vger.kernel.org, edumazet@google.com, jiri@mellanox.com, daniel@iogearbox.net, tom@herbertland.com, j.vosburgh@gmail.com, vfalico@gmail.com, gospo@cumulusnetworks.com, netdev@vger.kernel.org Subject: Re: [PATCH net v3 2/4] net: add rx_nohandler stat counter From: David Miller In-Reply-To: <1454972260.7627.368.camel@edumazet-glaptop2.roam.corp.google.com> References: <20160208183254.GB4566@redhat.com> <20160208113821.0ba26eb0@xeon-e3> <1454972260.7627.368.camel@edumazet-glaptop2.roam.corp.google.com> X-Mailer: Mew version 6.7 on Emacs 24.5 / Mule 6.0 (HANACHIRUSATO) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Tue, 09 Feb 2016 00:40:33 -0800 (PST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Eric Dumazet Date: Mon, 08 Feb 2016 14:57:40 -0800 > Whole point of TLV is that it allows us to add new fields at the end of > the structures. ... > Look at iproute2, you were the one adding in 2004 code to cope with > various tcp_info sizes. > > So 12 years later, you cannot say it does not work anymore. +1