From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH net-next 0/9] inet: frag: cleanup and update Date: Sun, 27 Jul 2014 22:37:18 -0700 (PDT) Message-ID: <20140727.223718.1055588669834128686.davem@davemloft.net> References: <1406213437-6155-1-git-send-email-nikolay@redhat.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, fw@strlen.de, kuznet@ms2.inr.ac.ru, jmorris@namei.org, yoshfuji@linux-ipv6.org, kaber@trash.net, alex.aring@gmail.com, eric.dumazet@gmail.com To: nikolay@redhat.com Return-path: Received: from shards.monkeyblade.net ([149.20.54.216]:49761 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750883AbaG1FhU (ORCPT ); Mon, 28 Jul 2014 01:37:20 -0400 In-Reply-To: <1406213437-6155-1-git-send-email-nikolay@redhat.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Nikolay Aleksandrov Date: Thu, 24 Jul 2014 16:50:28 +0200 > The end goal of this patchset is to remove the LRU list and to move the > frag eviction to a work queue. It also does a couple of necessary cleanups > and fixes. Brief patch descriptions: Ok I decided to apply this series. Honestly I thought the frag counter would be useful for diagnosing problems ("are there a lot of frag queues bunched up on my machine?"). But whatever. You could make it accurate again by just scanning the hash table really quickly and counting how many entries you see, if you wanted to.