From owner-p4-projects@FreeBSD.ORG  Wed Aug 13 16:17:40 2008
Return-Path: <owner-p4-projects@FreeBSD.ORG>
Delivered-To: p4-projects@freebsd.org
Received: by hub.freebsd.org (Postfix, from userid 32767)
	id EAA791065677; Wed, 13 Aug 2008 16:17:39 +0000 (UTC)
Delivered-To: perforce@FreeBSD.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id AE9591065675
	for <perforce@FreeBSD.org>; Wed, 13 Aug 2008 16:17:39 +0000 (UTC)
	(envelope-from rpaulo@FreeBSD.org)
Received: from repoman.freebsd.org (repoman.freebsd.org
	[IPv6:2001:4f8:fff6::29])
	by mx1.freebsd.org (Postfix) with ESMTP id A99508FC1B
	for <perforce@FreeBSD.org>; Wed, 13 Aug 2008 16:17:39 +0000 (UTC)
	(envelope-from rpaulo@FreeBSD.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.14.2/8.14.2) with ESMTP id m7DGHdiI062583
	for <perforce@FreeBSD.org>; Wed, 13 Aug 2008 16:17:39 GMT
	(envelope-from rpaulo@FreeBSD.org)
Received: (from perforce@localhost)
	by repoman.freebsd.org (8.14.2/8.14.1/Submit) id m7DGHdEg062581
	for perforce@freebsd.org; Wed, 13 Aug 2008 16:17:39 GMT
	(envelope-from rpaulo@FreeBSD.org)
Date: Wed, 13 Aug 2008 16:17:39 GMT
Message-Id: <200808131617.m7DGHdEg062581@repoman.freebsd.org>
X-Authentication-Warning: repoman.freebsd.org: perforce set sender to
	rpaulo@FreeBSD.org using -f
From: Rui Paulo <rpaulo@FreeBSD.org>
To: Perforce Change Reviews <perforce@FreeBSD.org>
Cc: 
Subject: PERFORCE change 147310 for review
X-BeenThere: p4-projects@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: p4 projects tree changes <p4-projects.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/p4-projects>,
	<mailto:p4-projects-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/p4-projects>
List-Post: <mailto:p4-projects@freebsd.org>
List-Help: <mailto:p4-projects-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/p4-projects>,
	<mailto:p4-projects-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 13 Aug 2008 16:17:40 -0000

http://perforce.freebsd.org/chv.cgi?CH=147310

Change 147310 by rpaulo@rpaulo_epsilon on 2008/08/13 16:16:58

	Implement FSM transitions for simultaneous close.

Affected files ...

.. //depot/projects/soc2008/rpaulo-tcpad/verify.c#9 edit

Differences ...

==== //depot/projects/soc2008/rpaulo-tcpad/verify.c#9 (text+ko) ====

@@ -23,7 +23,7 @@
  * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  *
- * $P4: //depot/projects/soc2008/rpaulo-tcpad/verify.c#8 $
+ * $P4: //depot/projects/soc2008/rpaulo-tcpad/verify.c#9 $
  */
 
 #include <stdio.h>
@@ -354,9 +354,13 @@
 			DPRINTF(DEBUG_FSM, "FSM transition: %p "
 			    "FIN_WAIT_2 -> TIME_WAIT\n", tp);
 			break;
+		case TCPS_FIN_WAIT_1:
+			tp->t_state = TCPS_CLOSING;
+			DPRINTF(DEBUG_FSM, "FSM transition: %p "
+			    "FIN_WAIT_1 -> CLOSING\n", tp);
+			break;
 		default:
-			if (cp)
-				dumper_error(cp, "FIN with no known state");
+			dumper_error(cp, "FIN with no known state");
 			break;
 		}
 	}
@@ -386,6 +390,10 @@
 			DPRINTF(DEBUG_FSM, "FSM transition: %p "
 			    "FIN_WAIT_1 -> FIN_WAIT_2\n", tp);
 			break;
+		case TCPS_CLOSING:
+			tp->t_state = TCPS_TIME_WAIT;
+			DPRINTF(DEBUG_FSM, "FSM transition: %p "
+			    "CLOSING -> TIME_WAIT\n", tp);
 		case TCPS_LAST_ACK:
 			tp->t_state = TCPS_CLOSED;
 			DPRINTF(DEBUG_FSM, "FSM transition: %p "