The kernel extension is really a EXTENDED_DEVOBJ_EXTENSION now
Modified: trunk/reactos/ntoskrnl/io/device.c
--- trunk/reactos/ntoskrnl/io/device.c 2005-09-05 08:17:08 UTC (rev 17655) +++ trunk/reactos/ntoskrnl/io/device.c 2005-09-05 09:25:06 UTC (rev 17656) @@ -455,7 +455,7 @@
/* Total Size */ TotalSize = AlignedDeviceExtensionSize +
- sizeof(DEVICE_OBJECT) + sizeof(DEVOBJ_EXTENSION);
+ sizeof(DEVICE_OBJECT) + sizeof(EXTENDED_DEVOBJ_EXTENSION);
DPRINT("TotalSize %x\n", TotalSize); /* Create the Device Object */