1.

List The System Calls Used For Process Management?

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SYSTEM calls Description:

  • fork() To create a new process
  • exec() To execute a new program in a process
  • wait() To wait until a created process completes its execution
  • exit() To exit from a process execution
  • getpid() To get a process identifier of the current process
  • getppid() To get PARENT process identifier
  • nice() To bias the EXISTING priority of a process
  • BRK() To increase/decrease the DATA segment size of a process.

System calls Description:


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