From ae61c1e21a06723d6f36b5a9bfd6da1ba33403af Mon Sep 17 00:00:00 2001
From: immarvin <immarvin@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Fri, 23 Nov 2012 03:23:14 +0000
Subject: [PATCH] add return value

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@14409 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT/postscripts/HPCbootstatus.linux | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/xCAT/postscripts/HPCbootstatus.linux b/xCAT/postscripts/HPCbootstatus.linux
index 95fe552b0..f67c51741 100644
--- a/xCAT/postscripts/HPCbootstatus.linux
+++ b/xCAT/postscripts/HPCbootstatus.linux
@@ -24,7 +24,7 @@ if [ -f /opt/xcat/xcatinfo ]; then
     fi
 else
     echo "xCAT management server IP can't be determined.\nexiting..."
-    exit
+    exit -1
 fi
 
 # add HPCbootstatus.linuxinit to /etc/init.d for diskful node reboot
@@ -94,9 +94,13 @@ while [ true ]; do
         let COUNT=$COUNT+1
     fi
 
-    if [ $COUNT = $ITEMNUM ] || [ $PASSED -gt $TIMEOUT ]; then
-		exit
-	fi
+    if [ $COUNT = $ITEMNUM ]; then
+	exit 0
+    fi
+
+    if [ $PASSED -gt $TIMEOUT ]; then
+        exit 1
+    fi
 
     let PASSED=$PASSED+$INTERVAL
     sleep $INTERVAL
@@ -104,3 +108,4 @@ while [ true ]; do
 	
 done
 
+exit 0