On 10/30/07, Patrick <[EMAIL PROTECTED]> wrote:
>
>
>
>
> Hi,
>
>
>
> Is it possible to share a pthread_mutex between a rt task and a linux
> pthread ?

No, it is not possible

>
> My two tasks must share resources and I must protect them against concurrent
> access.
>
> If pthread_mutex is not the correct way to do it can you tell me how to
> achieve this ?

The way to handle these border line cases is to make your linux
pthread a xenomai thread running with the SCHED_OTHER scheduling
policy. Note that the main thread already has this property.

-- 
                                               Gilles Chanteperdrix

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