umass to /dev/da* mapping

[Warren Block]

On Wed, 7 Dec 2011, Zane C. B-H. wrote:

> Still you will want to investigate what I've mentioned. It will
> drastically simplify permission stuff as well as make automatic. The
> devfs stuff is just not boottime only, but will be applied to any new
> device added etc post boot.

Are you sure of that?  Seems like devfs permissions are only applied 
when devfs(8) apply/applyset commands are run, directly or through 
/etc/rc.d/devfs.