[ros-dev] win32k poroblem

Hartmut Birr hartmut.birr at gmx.de
Thu Mar 17 22:42:57 CET 2005


Filip Navara schrieb:

> Does the attached patch help? I noticed that the handle number gets
> converted along the way by the HANDLE_TO_EX_HANDLE macro and in fact
> the original ID passed to PsLookupProcessByProcessId is zero. This
> makes prefect sense since it's used as a marker for global GDI handles.

Your patch fix the problem. Now I see only ten or twenty calls to
ExpLookupHandleTableEntry with -1 or -2 from other locations. Most of
them are from CloseHandle and some from ReleaseMutex.

>
> - Filip
>
> P.S. Sorry for the ugly grammar mistakes in my previous post. I should
> read twice what I wrote before hitting the Send button. ;-)

And I did always mean win32k in the topic and not win2k.

- Hartmut



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