Answered: Which of the following system calls is…

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Which of the following system calls is used to delete a shared memory segment? shmat() shmctl() shmattach() shmdt()

CompTIA Linux+ Guide to Linux Certification (MindTap Course List)

4th Edition

ISBN:9781305107168

Author:Jason Eckert

Publisher:Jason Eckert

Chapter5: Linux Filesystem Administration

Section: Chapter Questions

Problem 1RQ

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An operating system (OS) is the software which manages hardware and resources, like CPU, storage and memory. The OS bridges the applications and hardware and makes the connections between all of your software and the hardware resources.

Question

Which of the following system calls is used to delete a shared memory segment?

shmat()
shmctl()
shmattach()
shmdt()

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