From owner-cvs-src@FreeBSD.ORG Tue Sep 26 15:49:13 2006 Return-Path: X-Original-To: cvs-src@freebsd.org Delivered-To: cvs-src@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id AB76A16A4DA; Tue, 26 Sep 2006 15:49:13 +0000 (UTC) (envelope-from arr@watson.org) Received: from fledge.watson.org (fledge.watson.org [209.31.154.41]) by mx1.FreeBSD.org (Postfix) with ESMTP id 244F443D5A; Tue, 26 Sep 2006 15:48:43 +0000 (GMT) (envelope-from arr@watson.org) Received: from fledge.watson.org (localhost.watson.org [127.0.0.1]) by fledge.watson.org (8.13.8/8.13.8) with ESMTP id k8QFmVBl038833; Tue, 26 Sep 2006 11:48:31 -0400 (EDT) (envelope-from arr@watson.org) Received: from localhost (arr@localhost) by fledge.watson.org (8.13.8/8.13.8/Submit) with ESMTP id k8QFmUSl038828; Tue, 26 Sep 2006 11:48:31 -0400 (EDT) (envelope-from arr@watson.org) X-Authentication-Warning: fledge.watson.org: arr owned process doing -bs Date: Tue, 26 Sep 2006 11:48:30 -0400 (EDT) From: "Andrew R. Reiter" To: John-Mark Gurney In-Reply-To: <20060926041406.GE80527@funkthat.com> Message-ID: <20060926114811.F46437@fledge.watson.org> References: <200609260121.k8Q1Llo8049117@repoman.freebsd.org> <20060925215235.C46437@fledge.watson.org> <20060926041406.GE80527@funkthat.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Cc: cvs-src@freebsd.org, src-committers@freebsd.org, cvs-all@freebsd.org Subject: Re: cvs commit: src/sys/netinet tcp_input.c X-BeenThere: cvs-src@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: CVS commit messages for the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 26 Sep 2006 15:49:13 -0000 On Mon, 25 Sep 2006, John-Mark Gurney wrote: :Andrew R. Reiter wrote this message on Mon, Sep 25, 2006 at 21:53 -0400: :> On Tue, 26 Sep 2006, John-Mark Gurney wrote: :> :> :jmg 2006-09-26 01:21:47 UTC :> : :> : FreeBSD src repository :> : :> : Modified files: :> : sys/netinet tcp_input.c :> : Log: :> : fix calculating to_tsecr... This prevents the rtt calculations from :> : going all wonky... :> : :> : Revision Changes Path :> : 1.309 +1 -1 src/sys/netinet/tcp_input.c :> :> At some point will it be safe to remove that min/max check? : :Do you mean replace the else? or do you mean change it entirely? : :Unless someone can think of a reason why the retransmit timer should :ever be allowed to go above 64 seconds, I'd consider replacing the :else, but as I see it, it prevents run away code, though w/o the :else I probably wouldn't of found this bug... : turn into KASSERT or something -- arr@watson.org