[LU-15952] man page of lfs project is a bit misleading when clearing prjid on top directory

Related — Mon, 11 Jul 2022 13:35:17 +0000

The man page of lfs project -C states,

SYNOPSIS
   ...
       lfs project -C [-r|-k] <file|directory...>

      Clear the project inherit flag and ID on the file(s) or directories
       -C     Clear inherit attribute, project ID will be reset to be 0 in default
       -k     keep the project ID unchanged.

Actually there are 3 options to specify the recursion behavior:

-d  process only the top directory
-r  process the top directory and all its desendants recursively
  if neither -d nor -r is specified, process the top directory and its immediate children

Need to make the man page clear to users.

Whamcloud Community JIRA

[LU-15952] man page of lfs project is a bit misleading when clearing prjid on top directory