From owner-p4-projects@FreeBSD.ORG  Sat Jan  5 07:49:08 2008
Return-Path: <owner-p4-projects@FreeBSD.ORG>
Delivered-To: p4-projects@freebsd.org
Received: by hub.freebsd.org (Postfix, from userid 32767)
	id 487BF16A535; Sat,  5 Jan 2008 07:49:07 +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 3F7D616A47D
	for <perforce@freebsd.org>; Sat,  5 Jan 2008 07:49:07 +0000 (UTC)
	(envelope-from kmacy@freebsd.org)
Received: from repoman.freebsd.org (repoman.freebsd.org
	[IPv6:2001:4f8:fff6::29])
	by mx1.freebsd.org (Postfix) with ESMTP id 3DAF613C45A
	for <perforce@freebsd.org>; Sat,  5 Jan 2008 07:49:07 +0000 (UTC)
	(envelope-from kmacy@freebsd.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.14.1/8.14.1) with ESMTP id m057n60n026213
	for <perforce@freebsd.org>; Sat, 5 Jan 2008 07:49:06 GMT
	(envelope-from kmacy@freebsd.org)
Received: (from perforce@localhost)
	by repoman.freebsd.org (8.14.1/8.14.1/Submit) id m057n6NB026210
	for perforce@freebsd.org; Sat, 5 Jan 2008 07:49:06 GMT
	(envelope-from kmacy@freebsd.org)
Date: Sat, 5 Jan 2008 07:49:06 GMT
Message-Id: <200801050749.m057n6NB026210@repoman.freebsd.org>
X-Authentication-Warning: repoman.freebsd.org: perforce set sender to
	kmacy@freebsd.org using -f
From: Kip Macy <kmacy@FreeBSD.org>
To: Perforce Change Reviews <perforce@freebsd.org>
Cc: 
Subject: PERFORCE change 132560 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: Sat, 05 Jan 2008 07:49:08 -0000

http://perforce.freebsd.org/chv.cgi?CH=132560

Change 132560 by kmacy@pandemonium:kmacy:xen31 on 2008/01/05 07:48:51

	add convenience macro for checking for initial domain

Affected files ...

.. //depot/projects/xen31/sys/i386/include/xen/hypervisor.h#4 edit

Differences ...

==== //depot/projects/xen31/sys/i386/include/xen/hypervisor.h#4 (text+ko) ====

@@ -31,6 +31,12 @@
 #define MULTI_UVMDOMID_INDEX 4
 #endif
 
+#ifdef CONFIG_XEN_PRIVILEGED_GUEST
+#define is_initial_xendomain() (xen_start_info->flags & SIF_INITDOMAIN)
+#else
+#define is_initial_xendomain() 0
+#endif
+
 extern start_info_t *xen_start_info;
 
 extern uint64_t get_system_time(int ticks);