Module pid1

pid1 module

pid1 uses procfs to get some statistics on Linux’s more important process pid1. These metrics can help ensure newer systemds don’t regress or show stange behavior. E.g. more file descriptors without more units.

Structs

• Pid1Stats

Functions

• get_pid_stats
  Get procfs info on pid 1 - https://manpages.debian.org/buster/manpages/procfs.5.en.html
• update_pid1_stats
  Async wrapper than can update PID1 stats when passed a locked struct