Lars Brightslan <larsbrightslan@yahoo.com> typed:
: In an attempt to test ptyfs, I've recently upgraded a
: current system (kernel and userland) and am running
: into the following:
:
: # mkdir /dev/pts
: # mount_ptyfs ptyfs /dev/pts
: mount_ptyfs: ptyfs on /dev/pts: Operation not
: supported by device

You haven't told us you either
1) have LKM=YES in /etc/rc.conf and put into your /etc/lkm.conf the line:
	/usr/lkm/ptyfs.o - - - - BEFOREMOUNT
2) you manually modloaded it, or
3) you added "file-system PTYFS" into your kernel config before building.

Which did you do?
If you did number 1 or 3, you can add the following line to your /etc/fstab:
	ptyfs /dev/pts ptyfs rw 0 0

Regards,
Geoff