diff -r 63e7cfff4188 -r 8f3d62c9905e configs/example/fs.py
--- a/configs/example/fs.py	Thu Oct 25 13:15:59 2012 -0400
+++ b/configs/example/fs.py	Thu Oct 25 18:38:03 2012 +0100
@@ -117,10 +117,6 @@
 
 test_sys.cpu = [TestCPUClass(cpu_id=i) for i in xrange(np)]
 
-if bm[0]:
-    mem_size = bm[0].mem()
-else:
-    mem_size = SysConfig().mem()
 if options.caches or options.l2cache:
     test_sys.iocache = IOCache(clock = '1GHz',
                                addr_ranges=[test_sys.physmem.range])