운영체제 9장 연습문제

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운영체제 9장 연습문제입니다
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운영체제 9장 연습문제
9.1 Consider a system that allocates pages of different sizes to its processes. What are the advantages of such a paging scheme? What modifications to the virtual memory system provide this functionality?

The program could have a large code segment or use large sized arrays as data. These portions of the program could be allocated to larger pages, there by decreasing the memory overheads associated with a page table. The virtual memory system would then have to maintain multiple free lists of pages for the different sizes and also needs to have more complex code for address translation to take into account different page sizes.

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