From 0182092bce65369d4ae079d71b4d4a7143af68d0 Mon Sep 17 00:00:00 2001
From: "mwilli2@equilibrium.research" <mwilli2@equilibrium.research>
Date: Mon, 15 Nov 2004 20:36:28 +0000
Subject: [PATCH] bitkeeper revision 1.1159.168.6
 (4199134cGy53S7HzqzuO4Ufm3c9ijw)

Wait for in the xend init script for Xend to really come
up.  Avoids races with other init scripts.
---
 tools/examples/init.d/xend | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/tools/examples/init.d/xend b/tools/examples/init.d/xend
index 7037848166..39324c7930 100755
--- a/tools/examples/init.d/xend
+++ b/tools/examples/init.d/xend
@@ -7,9 +7,24 @@
 # chkconfig: 2345 98 01
 # description: Starts and stops the Xen control daemon.
 
+# Wait for Xend / Xfrd to be up
+function await_daemons_up
+{
+	i=1
+	rets=10
+	xend status
+	while [ $? -ne 0 -a $i -lt $rets ]; do
+	    sleep 1
+	    echo -n .
+	    i=$(($i + 1))
+	    xend status
+	done
+}
+
 case "$1" in
   start)
 	xend start
+	await_daemons_up
 	;;
   stop)
 	xend stop
@@ -19,6 +34,7 @@ case "$1" in
 	;;
   restart|reload)
 	xend restart
+	await_daemons_up
 	;;
   *)
 	# do not advertise unreasonable commands that there is no reason
-- 
2.30.2