Which ones are needed to make unix fork work correctly

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Reference no: EM131903414

Problem

1. Mach supports the concept of a processor set. On what class of machines does this concept make the most sense? What is it used for?

2. Mach supports three inheritance attributes for regions of virtual address space. Which ones are needed to make UNIX FORK work correctly?

3. A small process has all its pages in memory. There is enough free memory available for ten more copies of the process. It forks off a child. Is it possible for the child to get a page or protection fault?

Reference no: EM131903414

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