Linux Process States (Zombie Processes, Orphan Processes), Priority and Scheduling Mechanisms
1. Introduction Process state is an integer within <span>task_struct</span>; Running: the process is in the scheduling queue, and its state is <span>running</span>; Blocked: waiting for a device or resource to be ready. A process is a queue, and a device is also a queue. When we read from the disk or network card, if the … Read more