From mboxrd@z Thu Jan 1 00:00:00 1970 From: Koichiro Den Subject: [net-next 0/3] optimisations and reorganisations of tcp_collapse Date: Sat, 14 Oct 2017 16:27:42 +0900 Message-ID: <20171014072745.23462-1-den@klaipeden.com> Cc: davem@davemloft.net, kuznet@ms2.inr.ac.ru, yoshfuji@linux-ipv6.org To: netdev@vger.kernel.org Return-path: Received: from sender-of-o52.zoho.com ([135.84.80.217]:21406 "EHLO sender-of-o52.zoho.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751737AbdJNH16 (ORCPT ); Sat, 14 Oct 2017 03:27:58 -0400 Sender: netdev-owner@vger.kernel.org List-ID: This patch series removes possible useless copying and collapsing while not missing the chance when it is worth the effort. Also reorganizes it and do some cleanups. Koichiro Den (3): tcp: avoid useless copying and collapsing of just one skb tcp: do not tcp_collapse once SYN or FIN found tcp: keep tcp_collapse controllable even after processing starts net/ipv4/tcp_input.c | 193 ++++++++++++++++++++++++--------------------------- 1 file changed, 90 insertions(+), 103 deletions(-) -- 2.9.4