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  • Homework-7

    When page fault happens in virtual memory management, what is the steps of OS to handle this situation?

    1.We check an internal table (usually kept with the process control block)for this process to determine whether the reference was a valid or invalid memory access

    2.if the reference was invalid, we terminate the process. If it was valid,but we have not yet brought in that page, we now page it in .

    3.We find a free frame (by taking one from the free-frame list,for example)

    4.We sche


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