Priority Inhertance Vs Priority Ceiling
Hey folks in this article we are going to discuss the difference between Priority Inheritance Protocol and Priority ceiling protocol In real-time operating systems (RTOS), there are two common mechanisms used for managing priority inversion are priority ceiling and priority inheritance. What Is Priority Inversion ? Priority inversion happens when a low-priority task holds a shared resource that a high-priority task needs, causing the high-priority task to wait and potentially miss its deadline. Both priority ceiling and priority inheritance aim to prevent priority inversion and ensure that high-priority tasks can execute as expected. However, these mechanisms differ in their implementation and effectiveness. How To Solve Priority Inversion Problem ? There Are Two ways : Priority inheritance protocol (PIP) : Is a technique where the priority of a task that holds a shared resource is temporarily raised to the highest priority of any task waiting for th...