* [Xenomai-help] rt_queue name clash
@ 2008-03-12 13:20 Ruud Bos
2008-03-12 14:03 ` Philippe Gerum
0 siblings, 1 reply; 2+ messages in thread
From: Ruud Bos @ 2008-03-12 13:20 UTC (permalink / raw)
To: xenomai
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Hi all,
When I try to create a queue from user space and name it just like the
executable, rt_queue_create always returns -EEXIST.
/proc/xenomai/registry shows that no queues with that name have been
registered.
Is this a bug or intended behaviour?
I'm using xenomai 2.4.2 on kernel 2.6.24.2 patched with ipipe
2.6.24-x86-2.0-03
Ruud
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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Hi all,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>When I try to create a queue from user space and name it
just like the executable, rt_queue_create always returns –EEXIST.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>/proc/xenomai/registry shows that no queues with that name
have been registered.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Is this a bug or intended behaviour?<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I’m using xenomai 2.4.2 on kernel 2.6.24.2 patched
with ipipe 2.6.24-x86-2.0-03<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Ruud<o:p></o:p></span></font></p>
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [Xenomai-help] rt_queue name clash
2008-03-12 13:20 [Xenomai-help] rt_queue name clash Ruud Bos
@ 2008-03-12 14:03 ` Philippe Gerum
0 siblings, 0 replies; 2+ messages in thread
From: Philippe Gerum @ 2008-03-12 14:03 UTC (permalink / raw)
To: Ruud Bos; +Cc: xenomai
Ruud Bos wrote:
> Hi all,
>
>
>
> When I try to create a queue from user space and name it just like the
> executable, rt_queue_create always returns –EEXIST.
>
> /proc/xenomai/registry shows that no queues with that name have been
> registered.
>
>
>
> Is this a bug or intended behaviour?
>
Intended behaviour. There is a single namespace for objects, so if you probably
have a task of that name. Have a look at /proc/xenomai/registry/native/*.
>
>
> I’m using xenomai 2.4.2 on kernel 2.6.24.2 patched with ipipe
> 2.6.24-x86-2.0-03
>
>
>
> Ruud
>
> ------------------------------------------------------------------------
>
> -- DISCLAIMER -- Fico B.V.
>
> This e-mail is confidential and intended solely for the use of the
> individuals to whom
> it is addressed and may be protected by legal privilege. If you are not
> the intended
> recipient, be advised that you have received this e-mail in error and
> that any disclosure,
> use, dissemination, forwarding, printing or copying of this e-mail is
> strictly prohibited.
> Fico B.V. rules out any and every liability resulting from any
> electronic transmission.
> If you have received this e-mail in error, please notify;
>
> Fico B.V. by telephone on +31 26 3196100.
>
>
> ------------------------------------------------------------------------
>
> _______________________________________________
> Xenomai-help mailing list
> Xenomai-help@domain.hid
> https://mail.gna.org/listinfo/xenomai-help
--
Philippe.
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