Question

How are section objects used to share memory between the kernel and user-mode processes?

a.

By mapping the same section object into both the kernel address space and one or more user-mode address spaces

b.

By allocating virtual memory space for device drivers

c.

By managing the system's physical memory use

d.

By creating a private heap in each process's address space

Posted under Reverse Engineering

Answer: (a).By mapping the same section object into both the kernel address space and one or more user-mode address spaces Explanation:The system uses section objects to share memory between the kernel and user-mode processes by mapping the same section object into both the kernel address space and one or more user-mode address spaces.

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