On Mon, 27 Aug 2007, Sven-Thorsten Dietrich wrote:
> On Mon, 2007-08-27 at 12:02 +0200, Guennadi Liakhovetski wrote:
> >
> > As long as your non-realtime tasks are allowed to take locks, that also
> ^^^^^
> > prevent real-time tasks from preempting them, and as long as you haven't
> > proved that all those locks in all your non-realtime sources can never
> > under any circumstances last longer than your pre-defined limit, it is not
> > a hard-realtime OS.
>
> So you're talking about a property of the application !!!
Wrong emphasis. Here's what is meant:
> > As long as your non-realtime tasks are allowed to take locks, that also
^^^^^^^^^^^
> > prevent real-time tasks from preempting them, and as long as you haven't
Thanks
Guennadi
---------------------------------
Guennadi Liakhovetski, Ph.D.
DSA Daten- und Systemtechnik GmbH
Pascalstr. 28
D-52076 Aachen
Germany
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