Chapter 24: Process Creation

In this and the next three chapters, we look at how a process is created and terminates, and how a process can execute a new program. This chapter covers process creation. However, before diving into that subject, we present a short overview of the main system calls covered in these four chapters.

24 Process Creation
24.1 Overview of fork(), exit(), wait(), and execve()
24.2 Creating a New Process: fork()
        24.2.1 File Sharing Between Parent and Child
        24.2.2 Memory Semantics of fork()
24.3 The vfork() System Call
24.4 Race Conditions after fork()
24.5 Avoiding Race Conditions by Synchronizing with Signals
24.6 Summary
24.7 Exercises