[fireball] 38661: - Fix inversed failure logic in MmAllocatePagesForMdl. See issue #4009 for more details.

Author: fireball
Date: Fri Jan  9 02:54:03 2009
New Revision: 38661

URL: http://svn.reactos.org/svn/reactos?rev=38661&view=rev
Log:
- Fix inversed failure logic in MmAllocatePagesForMdl.
See issue #4009 for more details.

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

Modified: trunk/reactos/ntoskrnl/mm/mdlsup.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/mm/mdlsup.c?rev=3…
==============================================================================
--- trunk/reactos/ntoskrnl/mm/mdlsup.c [iso-8859-1] (original)
+++ trunk/reactos/ntoskrnl/mm/mdlsup.c [iso-8859-1] Fri Jan  9 02:54:03 2009
@@ -599,7 +599,7 @@
     }
     
     /* If nothing was allocated, fail */
-    if (NumberOfPagesAllocated)
+    if (NumberOfPagesWanted)
     {
         /* Free our MDL */
         ExFreePool(Mdl);