Computer Science · Operating Systems
Arrange the following levels of execution and interrupt protection within the Linux Kernel in the order of increasing priority: (A) User mode programs (B) Bottom half interrupt handlers (C) Kernel system service routines (D) Top half interrupt handlers Choose the correct answer from the options given below:
- 1(D), (A), (C), (B)
- 2(A), (C), (D), (B)
- 3(A), (C), (B), (D)✓
- 4(A), (B), (D), (C)
Correct answer
(A), (C), (B), (D)
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