Nathan Whitehorn e77cf2a4ab Restore /boot/efi to mtree.
Instead of whether /boot/efi exists, which it now always does, including
on systems that don't and can't use EFI, use whether /boot/efi is
present in fstab to signal to the installer that it is a valid ESP and
should be configured. This has essentially the same semantics, but allows
/boot/efi to be created unconditionally.

Reviewed by:	bdragon, imp
Tested by:	bdragon (ppc64)
MFC after:	3 days
Differential Revision:	https://reviews.freebsd.org/D29068
2021-03-05 21:01:11 -05:00
..
2021-03-05 21:01:11 -05:00