Set MmUserProbeAddress and MmHighestUserAddress according to the system range start.

Modified: trunk/reactos/ntoskrnl/mm/mminit.c

--- trunk/reactos/ntoskrnl/mm/mminit.c	2005-07-21 14:15:42 UTC (rev 16679)
+++ trunk/reactos/ntoskrnl/mm/mminit.c	2005-07-21 15:46:07 UTC (rev 16680)
@@ -321,8 +321,8 @@

    }
 
    /* Set memory limits */

-   MmUserProbeAddress = 0x7fff0000;
-   MmHighestUserAddress = (PVOID)0x7ffeffff;

+   MmUserProbeAddress = (ULONG_PTR)MmSystemRangeStart - 0x10000;
+   MmHighestUserAddress = (PVOID)(MmUserProbeAddress - 1);

 
    /*
     * Initialize memory managment statistics