Happy new year to all! Back in the office, I tried out the patches from Chilles and Philippe. And yes, it is working now! No crash! Using these patches, I can now call a system() call out of a rea ltime task that is followed by a rt_task_sleep() and a printf() without crash on a 2.6.19 kernel.
Thanks for the support! Best regards Mathias > > here comes a workaround for the COW issue on Linux 2.6.19. The patch > > relies on a new VM_NOCOW flag which should be set for real-time > > application if you use Xenomai trunk. > > > > It would be nice if you could test it. > > > > You will additionally need to apply this patch to the Xenomai tree in > order to activate the COW-disable feature: -- Mathias Koehrer [EMAIL PROTECTED] Viel oder wenig? Schnell oder langsam? Unbegrenzt surfen + telefonieren ohne Zeit- und Volumenbegrenzung? DAS TOP ANGEBOT JETZT bei Arcor: günstig und schnell mit DSL - das All-Inclusive-Paket für clevere Doppel-Sparer, nur 44,85 inkl. DSL- und ISDN-Grundgebühr! http://www.arcor.de/rd/emf-dsl-2 _______________________________________________ Xenomai-help mailing list [email protected] https://mail.gna.org/listinfo/xenomai-help
