From cbcdcd53a78d56827c33a8c7610f8f6585ebbd82 Mon Sep 17 00:00:00 2001
From: Gabe Black <gblack@eecs.umich.edu>
Date: Fri, 3 Feb 2012 09:48:10 -0800
Subject: [PATCH] System: Forgot to qrefresh with my last change.

---
 src/sim/system.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sim/system.cc b/src/sim/system.cc
index 47791beaa..eb66f7825 100644
--- a/src/sim/system.cc
+++ b/src/sim/system.cc
@@ -296,7 +296,7 @@ System::allocPhysPages(int npages)
 {
     Addr return_addr = pagePtr << LogVMPageSize;
     pagePtr += npages;
-    if (return_addr + npages - 1 >= physmem->size())
+    if (pagePtr > physmem->size())
         fatal("Out of memory, please increase size of physical memory.");
     return return_addr;
 }