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Date: Wed, 29 Oct 2008 15:31:14 +0100
From: Philippe Gerum <rpm@xenomai.org>
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Subject: Re: [Xenomai-help] rt_sem_p() -> -ESRCH
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To: Tom Schouten <tom@domain.hid>
Cc: xenomai@xenomai.org

Tom Schouten wrote:
> Hello list,
> 
> What's the meaning of rt_sem_p() returning -ESRCH (No such process) ?
> This return value doesn't seem to be in the list of documented values..
> 
> This appeared after upgrading to current SVN trunk.
>

There is likely a mismatch between your userland support and the kernel bits.
The ABI changed once more in the trunk recently, did you rebuild the userland
Xenomai libs to match the new one?

> Cheers,
> Tom
> 
> 
> 
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-- 
Philippe.