8.12 Configuring access control to /proc file system

8.12.1 allowproc

You can describe access control to procfs and sysfs by allowproc.

1. Syntax
   allowproc -self$\mid$-other$\mid$-system$\mid$-kmsg [r],[w];
2. Meaning
   
   1. -self
      Access control to /proc/$pid$. /proc/$pid$ is process information of program running its domain.
   2. -other
      This means /proc/$pid$ for other domain's process.
   3. -system
      /proc/kcore and /sysfs
   4. -kmsg
      /proc/kmsg
   5. r,w
      r is for read, w is for write. Domain can read or write above proc/sysfs files.