- Establish the pde's for the callback stack if the stack was recycled from the list.

reactos/ntoskrnl/ps

diff -u -r1.14 -r1.14.2.1
--- w32call.c	15 Aug 2004 16:39:10 -0000	1.14
+++ w32call.c	27 Aug 2004 10:44:26 -0000	1.14.2.1
@@ -1,4 +1,4 @@

-/* $Id: w32call.c,v 1.14 2004/08/15 16:39:10 chorns Exp $

+/* $Id: w32call.c,v 1.14.2.1 2004/08/27 10:44:26 hbirr Exp $

  *
  * COPYRIGHT:              See COPYING in the top level directory
  * PROJECT:                ReactOS kernel

@@ -277,6 +277,9 @@

       AssignedStack = CONTAINING_RECORD(StackEntry, NTW32CALL_CALLBACK_STACK, 
 					ListEntry);
       NewStack = AssignedStack->BaseAddress;

+      
+      MmUpdatePageDir(PsGetCurrentProcess(), NewStack, StackSize);
+

     }
   /* FIXME: Need to check whether we were interrupted from v86 mode. */
   memcpy((char*)NewStack + StackSize - sizeof(KTRAP_FRAME), Thread->Tcb.TrapFrame,