--- a/hotspot/src/os/windows/vm/os_windows.cpp	Tue Aug 25 13:08:40 2009 -0700
+++ b/hotspot/src/os/windows/vm/os_windows.cpp	Sun Aug 30 15:33:14 2009 -0700
@@ -1526,7 +1526,8 @@
     case 5000: st->print(" Windows 2000"); break;
     case 5001: st->print(" Windows XP"); break;
     case 5002:
-    case 6000: {
+    case 6000:
+    case 6001: {
       // Retrieve SYSTEM_INFO from GetNativeSystemInfo call so that we could
       // find out whether we are running on 64 bit processor or not.
       SYSTEM_INFO si;
@@ -1549,13 +1550,27 @@
           st->print(" Windows XP x64 Edition");
         else
             st->print(" Windows Server 2003 family");
-      } else { // os_vers == 6000
+      } else if (os_vers == 6000) {
         if (osvi.wProductType == VER_NT_WORKSTATION)
             st->print(" Windows Vista");
         else
             st->print(" Windows Server 2008");
         if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64)
             st->print(" , 64 bit");
+      } else if (os_vers == 6001) {
+        if (osvi.wProductType == VER_NT_WORKSTATION) {
+            st->print(" Windows 7");
+        } else {
+            // Unrecognized windows, print out its major and minor versions
+            st->print(" Windows NT %d.%d", osvi.dwMajorVersion, osvi.dwMinorVersion);
+        }
+        if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64)
+            st->print(" , 64 bit");
+      } else { // future os
+        // Unrecognized windows, print out its major and minor versions
+        st->print(" Windows NT %d.%d", osvi.dwMajorVersion, osvi.dwMinorVersion);
+        if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64)
+            st->print(" , 64 bit");
       }
       break;
     }

--- a/hotspot/src/share/vm/oops/instanceKlass.cpp	Tue Aug 25 13:08:40 2009 -0700
+++ b/hotspot/src/share/vm/oops/instanceKlass.cpp	Sun Aug 30 15:33:14 2009 -0700
@@ -1085,6 +1085,7 @@
     if (indices == NULL || (length = (size_t)indices[0]) <= idnum) {
       size_t size = MAX2(idnum+1, (size_t)idnum_allocated_count());
       int* new_indices = NEW_C_HEAP_ARRAY(int, size+1);
+      new_indices[0] =(int)size;  // array size held in the first element
       // Copy the existing entries, if any
       size_t i;
       for (i = 0; i < length; i++) {