What is the proper way to unlink/free quota inodes?

[Chris Wedgwood <cw@xxxxxxxx>]

What is the proper way to unlink quota inodes (and hence free the
space they use) when you no longer want to mess with quotas?

I tried deleting all quotas for all users to see if it would do this
automatically but it does not.  Rather, I used xfs_db to null the
values in "sb 0" and then had repair fix the dangling link...

... surely there is a better way?




Thanks,

  --cw