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Everything about System call

Way for programs to access kernel services

In computing, a system call (syscall) is the programmatic way in which a computer program requests a service from the operating system on which it is executed. This may include hardware-related services, creation and execution of new processes, and communication with integral kernel services such as process scheduling. System calls provide an essential interface between a process and the operating system. Wikipedia →

🧭 Start here: a 6-step reading path

  1. Read the overview: System callA 5-minute orientation
  2. Skim a recent paper: A meta systematic review of artificial intelligence in higher education: a call for increased ethics, collaboration, and rigourInfluential work since 2022
  3. Pick up a classic book: Social Security AdministrationThe most-reprinted book on the subject
  4. Read the landmark paper: Anomalous system call detectionCited 162 times
  5. Go sideways: LongeneA closely related topic
  6. Go sideways: Thread (computing)A closely related topic

📖 Definitions

Noun A function provided by an operating system to allow userspace programs access to privileged features, such as accessing the system's hardware.

Noun A particular invocation of an operating-system-provided system-call function.

🏆 Landmark papers (most cited)

🆕 Influential since 2022

📚 Books worth reading

Ranked by number of editions on Open Library, a rough measure of how lasting a book is.

🔗 Related topics