Course Syllabus – Operating Systems

CS 326 ⋅ Fall 2022 ⋅ 4 Credits

Operating systems are found in nearly every modern computing device, from phones and tablets to workstations and the cloud. An operating system (OS) manages hardware resources (CPU, memory, disks, etc.) and provides a layer of abstraction to make working with these resources easier.

In this course, you will learn the fundamentals of operating system design and implementation. This includes system calls, inter-process communication, virtual memory, networking, and file systems.

Course Information

Lecture: Tuesday & Thursday ⋅ 2:40pm – 4:25pm ⋅ HR 430
Lab Session: Friday ⋅ 2:15pm – 4:00pm ⋅ HR 148

Instructor: Matthew Malensek
Office Hours:

TA: Jackson Crawford
Office Hours: W 12:30pm – 2:30pm ⋅ Th 10:00am-12:00pm in CS Labs

TA: Colin Inns
Office Hours: M, W 4:00pm – 6:00pm in CS Labs



Learning Outcomes

After completing the course, students will be able to:

Each of these learning outcomes will be evaluated via quizzes, labs, and projects.

Grading and Assessment

The course will be graded on an A-F basis. The grade distribution is:

Grades will be assigned as follows:

Score Grade
100 – 93 A
92 – 90 A-
89 – 87 B+
86 – 83 B
82 – 80 B-
79 – 77 C+
76 – 73 C
72 – 70 C-
69 – 67 D+
66 – 63 D
62 – 60 D-
59 – 0 F

This scale is subject to change; scoring in the ranges above guarantees you will receive at least the grade listed.

Labs: There will be several lab assignments over the course of the semester. These assignments are designed to give you a chance to practice what you’ve learned and get feedback on your progress.

Quizzes: Your knowledge of the concepts covered in class will be evaluated via quizzes administered roughly once every 3 weeks. These quizzes are intended to make sure you’re not only learning the programming concepts from class, but also the theory and reasoning behind why operating systems are designed the way they are. Each quiz will take around 10-15 minutes to complete. While they are short, quizzes constitute a large percentage of your course grade, so be sure to prepare by reviewing course material.

These quizzes consist of two phases: individual and team, with a separate score for each. During the team phase of the quiz, you can discuss the questions with your teammates and come to a consensus on the answers. The individual and team portions of the quiz are turned in separately.

Make-up quizzes are not given unless arranged at least one week in advance, but your lowest quiz score for the semester will be dropped.

Projects: The best way to learn is by putting theory into practice. This course features large projects that count for the majority of your grade. If you haven’t taken a 300-level course in the CS department yet, these projects tend to be much more involved and require extensive planning/implementation. Remember to start early, ask questions, and go to office hours if necessary.

Final Exam: This course does not have a final exam. Instead, there will be a cumulative final quiz that covers slightly more material than usual. Since the lowest quiz score is dropped, you may not need to take the final quiz if you did well on the other quizzes throughout the semester. See the Course Schedule for more information.

Grading Policy:

Late Policy:

COVID Policy:

USF is strongly committed to providing an in-person learning experience for students. However, your health is also important. If you have health concerns during the semester, please reach out to the course staff.

Classroom Conduct

You are here to learn. Be professional and courteous toward your peers, and help create a learning environment that supports diverse thinking, experiences, perspectives, and identities. If you need to use an electronic device during a lecture, do so in a way that doesn’t distract others. And most importantly, be excellent to each other.

Important Dates

Students with Disabilities

The University of San Francisco is committed to providing equal access to students with disabilities. If you are a student with a disability, or if you think you may have a disability, please contact Student Disability Services (SDS) at or 415 422-2613, to speak with a disability specialist. (All communication with SDS is private and confidential.) If you are eligible for accommodations, please request that your accommodation letter be sent to me as soon as possible; students are encouraged to contact SDS at the beginning of the semester, as accommodations are not retroactive. Once I have been notified by SDS of your accommodations we can discuss your accommodations and ensure your access to this class or clinical setting. For more information please visit the SDS website:

Behavioral Expectations

All students are expected to behave in accordance with the Student Conduct Code and other University policies (see Students whose behavior is disruptive or who fail to comply with the instructor may be dismissed from the class for the remainder of the class period and may need to meet with the instructor or Dean prior to returning to the next class period. If necessary, referrals may also be made to the Student Conduct process for violations of the Student Conduct Code.

Academic Integrity

As a Jesuit institution committed to cura personalis – the care and education of the whole person – USF has an obligation to embody and foster the values of honesty and integrity. USF upholds the standards of honesty and integrity from all members of the academic community. All students are expected to know and adhere to the University’s Honor Code. You can find the full text of the code online at The policy covers:

Counseling and Psychological Services (CAPS)

CAPS’ diverse staff offers brief individual, couple, and group counseling to student members of our community. CAPS services are confidential and free of charge. Call (415) 422-6352 for an initial consultation appointment. Telephone consultation through CAPS After Hours is available Monday - Friday from 5:00 p.m. to 8:30 a.m., 24 hours during weekends and holidays; call the above number and press 2. Further information can be found at

Confidentiality, Mandatory Reporting, and Sexual Assault

As instructors, one of our responsibilities is to help create a safe learning environment on our campus. We also have a mandatory reporting responsibility related to our role as faculty. We are required to share information regarding sexual misconduct or information about a crime that may have occurred on USF’s campus with the University. Here are some useful resources related to sexual misconduct: