From 89f58e514a61365c429be309e4e44f94741f1ebe Mon Sep 17 00:00:00 2001
From: immarvin <yangsbj@cn.ibm.com>
Date: Wed, 18 Mar 2015 21:45:28 -0700
Subject: [PATCH] fix defect #4613 [DEV] rhels7.0 provisioning complains
 !dracut-cmdline[78]: Warning: 'ksdevice=<MAC>' is deprecated. Using
 BOOTIF=01-00-21-5e-a6-3d-d7 instead!

---
 perl-xCAT/xCAT/Utils.pm | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)
 mode change 100755 => 100644 perl-xCAT/xCAT/Utils.pm

diff --git a/perl-xCAT/xCAT/Utils.pm b/perl-xCAT/xCAT/Utils.pm
old mode 100755
new mode 100644
index b920ef108..bce499e13
--- a/perl-xCAT/xCAT/Utils.pm
+++ b/perl-xCAT/xCAT/Utils.pm
@@ -3596,6 +3596,8 @@ sub version_cmp {
         $ver_a = shift;
     }
     my $ver_b = shift;
+    $ver_a =~ s/([-.]0+)+$//;
+    $ver_b =~ s/([-.]0+)+$//;
     my @array_a = ($ver_a =~ /([-.]|\d+|[^-.\d]+)/g);
     my @array_b = ($ver_b =~ /([-.]|\d+|[^-.\d]+)/g);
 
@@ -3620,9 +3622,12 @@ sub version_cmp {
         } elsif ( $b eq '.' ) {
             return 1;
         } elsif ($a =~ /^\d+$/ and $b =~ /^\d+$/) {
-            if ($a =~ /^0/ || $b =~ /^0/) {
-                return ($a cmp $b);
-            } else {
+#            if ($a =~ /^0/ || $b =~ /^0/) {
+#                return ($a cmp $b);
+#            } else {
+#                return ($a <=> $b);
+#            }
+            if($a != $b ){
                 return ($a <=> $b);
             }
         } else {