From mboxrd@z Thu Jan 1 00:00:00 1970 From: "=?ISO-8859-1?Q?Ilpo_J=E4rvinen?=" Subject: [PATCH net-2.6 0/7] TCP: small changes/fixes + lost_retrans brokeness fix Date: Thu, 11 Oct 2007 14:41:00 +0300 Message-ID: <1192102867479-git-send-email-ilpo.jarvinen@helsinki.fi> Cc: netdev@vger.kernel.org, TAKANO Ryousei To: David Miller Return-path: Received: from courier.cs.helsinki.fi ([128.214.9.1]:41696 "EHLO mail.cs.helsinki.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754380AbXJKLlP (ORCPT ); Thu, 11 Oct 2007 07:41:15 -0400 Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org Some small and simple changes. Minor testing done, until I got one LostRetrans counted, which turned out to be hard task than I thought (without specifically arranged scenario, just some basic netem delay & drops). Lost_retrans handling fix is now tested, I fixed one incorrectly placed if from the lost_retrans_low patch after reading it through. ...Recount removal patch could be more elegant in the way it plays around with the tcp_clear_retrans, but I just wasn't able to figure out how to do that nicely enough... Those cleanups are preparation for DSACK fix, which is yet to be done but IMHO they won't hurt if applied alone either. Dave, please apply at will. FYI, I'll post also the SACK rewrite patchset rebased after this (built on top of these). -- i.