Article View: comp.os.xinu
Article #334Process priority on Xinu
From: Serge Rouveyrol
Date: Mon, 24 Apr 1989 12:35
Date: Mon, 24 Apr 1989 12:35
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845 bytes
On Xinu when more than one process are waiting on a semaphore, and when an other process execute a signal on this semaphore, it is not the process with the biggest priority who is wake up. This , is a problem for a real-time application. N'est ce pas ? -- "Les jours de pluie ... etc ... " serge@imag.imag.fr serge@imag.UUCP uunet.uu.net!imag!serge Rouveyrol Serge,Laboratoire L.G.I,BP 53,38041 Grenoble , CEDEX , FRANCE
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arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!cs.utexas.edu!uunet!mcvax!inria!imag!sergeShow Full Headers
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!cs.utexas.edu!uunet!mcvax!inria!imag!serge From: serge@imag.imag.fr (Serge Rouveyrol) Newsgroups: comp.os.xinu Subject: Process priority on Xinu Message-ID: <4788@imag.imag.fr> Date: 24 Apr 89 12:35:12 GMT Reply-To: serge@imag.imag.fr (Serge Rouveyrol) Organization: IMAG, University of Grenoble, France Lines: 10