On Thu, May 14, 2009 at 04:21:53PM +0200, Giacomo A. Catenazzi wrote:
I totally agree that / (thus /root) could be read-only.
I pointed out to you that /root is required to be in the same filesystem as / (FHS) and I gave
you the rationale.
What's the FHS says is a little different:
/root : Home directory for the root user (optional)
Purpose
The root account's home directory may be determined by developer or local preference, but this is
the recommended default location.
So the presence of /root is not required and root's home directory can be set to /home/root by
the installer if a read-only "/" is wanted.