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Question 20Asked in UGC NET Computer Science, June 2015 (Paper II & III, Selected Questions)

The Unix Kernel maintains two key data structures related to processes, the process table and the user structure. Which of the following information is not…

The Unix Kernel maintains two key data structures related to processes, the process table and the user structure. Which of the following information is not the part of user structure?
  1. AFile descriptor table
  2. BSystem call state
  3. CScheduling parameters
  4. DKernel stack
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Correct answer: (C) Scheduling parameters

Explanation

The Unix Kernel maintains two key data structures related to processes, the process table and the user structure. In user structure there is no place for scheduling parameter process table store the information of all running process. The process table contains process ID's, memory usage of the process, what are file descriptor used in the process.

From UGC NET Computer Science PYQ, June 2015 (Paper II & III, Selected Questions)

This is question 20 of UGC NET Computer Science PYQ, June 2015 (Paper II & III, Selected Questions). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.