--- old/src/share/vm/services/memSnapshot.hpp	2012-10-31 11:57:34.695593000 -0400
+++ new/src/share/vm/services/memSnapshot.hpp	2012-10-31 11:57:33.668244000 -0400
@@ -119,10 +119,10 @@
     VMMemRegion* reg = (VMMemRegion*)current();
     while (reg != NULL) {
       if (reg->is_reserved_region()) {
-        if (reg->contains_address(addr) || addr < reg->base()) {
+        if (reg->contain_address(addr) || addr < reg->base()) {
           return reg;
+        }
       }
-    }
       reg = (VMMemRegion*)next();
     }
       return NULL;