Why is kernel space important?

What is kernel space and why is it important?

Kernel space is a memory area where the core of the operating system operates. It's crucial for managing hardware and system resources.

How does kernel space differ from user space?

Kernel space has full access to the hardware, while user space is restricted to prevent applications from interfering with each other.

Can you give an example of a task that requires kernel space?

Sure! Tasks like managing memory, handling interrupts, and controlling hardware devices require kernel space access.

What happens if a user application tries to access kernel space?

If a user application tries to access kernel space directly, it typically results in a segmentation fault or access violation error.