From owner-svn-src-all@FreeBSD.ORG Wed Jan 8 03:22:43 2014 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 339B4A95; Wed, 8 Jan 2014 03:22:43 +0000 (UTC) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:1900:2254:2068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 1F5231438; Wed, 8 Jan 2014 03:22:43 +0000 (UTC) Received: from svn.freebsd.org ([127.0.1.70]) by svn.freebsd.org (8.14.7/8.14.7) with ESMTP id s083MgJu049941; Wed, 8 Jan 2014 03:22:42 GMT (envelope-from peter@svn.freebsd.org) Received: (from peter@localhost) by svn.freebsd.org (8.14.7/8.14.7/Submit) id s083Mg7l049940; Wed, 8 Jan 2014 03:22:42 GMT (envelope-from peter@svn.freebsd.org) Message-Id: <201401080322.s083Mg7l049940@svn.freebsd.org> From: Peter Wemm Date: Wed, 8 Jan 2014 03:22:42 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-other@freebsd.org Subject: svn commit: r260439 - stable/4/sys/netinet X-SVN-Group: stable-other MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Jan 2014 03:22:43 -0000 Author: peter Date: Wed Jan 8 03:22:42 2014 New Revision: 260439 URL: http://svnweb.freebsd.org/changeset/base/260439 Log: Revert MFC of r258821 Modified: stable/4/sys/netinet/tcp_input.c Modified: stable/4/sys/netinet/tcp_input.c ============================================================================== --- stable/4/sys/netinet/tcp_input.c Wed Jan 8 03:17:32 2014 (r260438) +++ stable/4/sys/netinet/tcp_input.c Wed Jan 8 03:22:42 2014 (r260439) @@ -1705,15 +1705,13 @@ trimthenstep6: case TCPS_TIME_WAIT: if (SEQ_LEQ(th->th_ack, tp->snd_una)) { - if (tlen == 0 && tiwin == tp->snd_wnd && - !(thflags & TH_FIN)) { + if (tlen == 0 && tiwin == tp->snd_wnd) { tcpstat.tcps_rcvdupack++; /* * If we have outstanding data (other than * a window probe), this is a completely * duplicate ack (ie, window info didn't - * change and FIN isn't set), - * the ack is the biggest we've + * change), the ack is the biggest we've * seen and we've seen exactly our rexmt * threshhold of them, assume a packet * has been dropped and retransmit it.