Hi Everybody, I am writing a book about Fedora Linux. When I writing process and ps command, I cannot find complete description of F field of ps command output. ps man page only given following 2 item: 1 forked but didn't exec 4 used super-user privileges What is the other else, such as 2, 8, and etc? What does the "used super-user privileges" mean? I have not found any .h file that contains related contents yet. So I hope to get your help. Thanks in advance. xing guoqing