Question: Remember for k(), exec(), and wait ()? In this question, we trace when each of these system calls is CALLED, and when they RETURN. Thus,

Remember for k(), exec(), and wait ()? In this question, we

Remember for k(), exec(), and wait ()? In this question, we trace when each of these system calls is CALLED, and when they RETURN. Thus, write down something like "fork called" if fork() has been called, and "fork returned" if it returns. A particular answer may have more than one action

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