Explain each system calls used for process management in linux.
Explain system calls used for process management in linux.Process management uses certain system calls. They are explained below.
1. To create a new process – fork () is used. 2. To run a new program = exec () is used. 3. To make the process to wait = wait () is used. 4. To terminate the process – exit () is used. 5. To find the unique process id – getpid () is used. 6. To find the parent process id – getppid () is used. 7. To bias the currently running process property – nice () is used.
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