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Tested on i686-linux, committed on trunk. Some schedulers on some OSs (such as VxWorks) do not support the Priority Ceiling Protocol but the Priority-Inheritance Protocol, so the scheduling of the different tasks is not as expected. We add a dispatching point when requeuing a task to the same protected object to compensate the scheduling policy and give higher priority tasks the opportunity to execute. 2006-10-31 Jose Ruiz <ruiz@adacore.com> * s-tpobop.adb (Requeue_Call): Introduce a dispatching point when requeuing to the same protected object to give higher priority tasks the opportunity to execute.
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