mknod appeared in V4 UNIX http://minnie.tuhs.org/cgi-bin/utree.pl?file=V4/man/man8/mknod.8 PR: 212509 Approved by: bcr (mentor) MFC after: 4 days Differential Revision: https://reviews.freebsd.org/D8105
head/sbin/mknod/mknod.8