From owner-p4-projects@FreeBSD.ORG  Fri Sep  2 20:33:44 2005
Return-Path: <owner-p4-projects@FreeBSD.ORG>
X-Original-To: p4-projects@freebsd.org
Delivered-To: p4-projects@freebsd.org
Received: by hub.freebsd.org (Postfix, from userid 32767)
	id 6699616A421; Fri,  2 Sep 2005 20:33:44 +0000 (GMT)
X-Original-To: perforce@freebsd.org
Delivered-To: perforce@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 3DD1916A41F
	for <perforce@freebsd.org>; Fri,  2 Sep 2005 20:33:44 +0000 (GMT)
	(envelope-from jhb@freebsd.org)
Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 0FC8C43D45
	for <perforce@freebsd.org>; Fri,  2 Sep 2005 20:33:44 +0000 (GMT)
	(envelope-from jhb@freebsd.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.13.1/8.13.1) with ESMTP id j82KXhvR076593
	for <perforce@freebsd.org>; Fri, 2 Sep 2005 20:33:43 GMT
	(envelope-from jhb@freebsd.org)
Received: (from perforce@localhost)
	by repoman.freebsd.org (8.13.1/8.13.1/Submit) id j82KXhxY076590
	for perforce@freebsd.org; Fri, 2 Sep 2005 20:33:43 GMT
	(envelope-from jhb@freebsd.org)
Date: Fri, 2 Sep 2005 20:33:43 GMT
Message-Id: <200509022033.j82KXhxY076590@repoman.freebsd.org>
X-Authentication-Warning: repoman.freebsd.org: perforce set sender to
	jhb@freebsd.org using -f
From: John Baldwin <jhb@FreeBSD.org>
To: Perforce Change Reviews <perforce@freebsd.org>
Cc: 
Subject: PERFORCE change 83044 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: Fri, 02 Sep 2005 20:33:45 -0000

http://perforce.freebsd.org/chv.cgi?CH=83044

Change 83044 by jhb@jhb_slimer on 2005/09/02 20:33:00

	Add a static mutex and also ensure that we enter the debugger after
	both initializing and destroying the locks.

Affected files ...

.. //depot/projects/smpng/sys/modules/sx_sysinit/sx_sysinit.c#2 edit

Differences ...

==== //depot/projects/smpng/sys/modules/sx_sysinit/sx_sysinit.c#2 (text+ko) ====

@@ -34,18 +34,32 @@
  */
 
 #include <sys/param.h>
+#include <sys/kdb.h>
 #include <sys/kernel.h>
 #include <sys/lock.h>
 #include <sys/module.h>
+#include <sys/mutex.h>
 #include <sys/sx.h>
 
-struct sx foo;
+static struct sx foo;
+static struct mtx bar;
+
 SX_SYSINIT(foo_sx, &foo, "foo sx");
+MTX_SYSINIT(bar_mtx, &bar, "bar mtx", MTX_DEF);
+
+static void
+mod_unload(void *dummy)
+{
+
+	kdb_enter("unload");
+}
+SYSUNINIT(mod_unload, SI_SUB_CONSOLE, SI_ORDER_FIRST, mod_unload, NULL);
 
 static int
 load(void *arg)
 {
 
+	kdb_enter("load");
 	return (0);
 }