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Embedded Software Engineer Interview Question:
Do you know what is priority inversion?
Submitted by: MuhammadIf two tasks share a resource, the one with higher priority will run first. However, if the lower-priority task is using the shared resource when the higher-priority task becomes ready, then the higher-priority task must wait for the lower-priority task to finish. In this scenario, even though the task has higher priority it needs to wait for the completion of the lower-priority task with the shared resource. This is called priority inversion.
Submitted by: Muhammad
Submitted by: Muhammad
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