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Which of the following system calls does not return control to the calling point, on termination?

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Which of the following system calls does not return control to the calling point, on termination?

(a) fork

(b) exec

(c) ioctl

(d) longjmp

The question was asked in examination.

My question comes from The Fork and exec System Calls topic in section The Linux System of Operating System

1 Answer

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Best answer
The correct answer is (b) exec

To explain I would say: None.

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