[ros-kernel] Bug in current source

[Ge van Geldorp]

> When launching any GUI app, ReactOS bugchecks. Anyone commit 
> code that sounds like it could have done this recently?

The problem is in the recent changes to the registry code. If you
rollback those changes using "cvs update -D 20040107 ntoskrnl/cm" it
works again (at least for me...).

During loading of the video miniport driver, a value named
"\Device\Video0" is created in HKLM/HARDWARE/DEVICEMAP/VIDEO (this is
done at line 614 of drivers/dd/videoprt/videoprt.c). When it is time to
switch the screen to graphics mode, the code at
subsys/win32k/objects/dc.c line 253 tries to read that value, but it
fails. Eric, could you please take a look?

Gé van Geldorp.