[ros-dev] Mayday ... Critical Section problems

Christian Wallukat cwallukat at gmx.at
Wed Nov 1 04:01:23 CET 2006


Hi Rick,

you are right, the average performance was better, but there are also
many requests which are time out ...

Do you have another idea ?
BTW: Can you explain what a Sleep(0) does ?
(Whats the background ?)

I have no clue ...
I used lock xadd...

Kind regards

Christian


-----Ursprüngliche Nachricht-----
Von: ros-dev-bounces at reactos.org [mailto:ros-dev-bounces at reactos.org] Im
Auftrag von Rick Parrish
Gesendet: Mittwoch, 1. November 2006 03:23
An: ReactOS Development List
Betreff: Re: [ros-dev] Mayday ... Critical Section problems

Christian Wallukat wrote:
> I have a problem with CriticalSection / InterlockIncrement / Decrement on
> WinXP (sorry for bother but maybe it is also important for us):
>   
Try this ... add a call to Sleep(0) just before attempting to acquire 
the lock. That *may* produce better average performance.

-rick
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