Fix uuid.

pym/cl_fill_install.py

@@ -369,18 +369,10 @@ class fillVars(object, glob_attr):
             return self.Get('os_disk_dev')
 
     def get_os_install_disk_uuid(self):
-        """List uudi for partition devices"""
-        devuuid = '/dev/disk/by-uuid'
+        """List uuid for partition devices"""
         diskDev = self.Get('os_disk_dev')
-        if path.exists(devuuid):
-            hashUUID = dict(
-                map(lambda x:(path.normpath(path.join(devuuid,os.readlink(x))),
-                              path.basename(x)),
-                filter(path.islink,
-                map(lambda x:path.join(devuuid,x),
-                listDirectory(devuuid)))))
-            return map(lambda x:hashUUID.get(x,""),diskDev)
-        return [""]*len(diskDev)
+        hashUUID = getUUIDDict(revers=True)
+        return map(lambda x:hashUUID.get(x,""),diskDev)
 
     def get_os_install_disk_options(self):
         """List mount options for partition devices of installed os"""