This file documents formal review/approval requirements that have been
approved by core.

subsystem       login   expires  notes
--------------------------------------

Special cases:
releng/*				Requires Security Officer approval.
head/sys/dev/random			Requires Security Officer approval.
head/sys/libkern/arc4random.c		Requires Security Officer approval.
stable/*/sys/dev/random			Requires Security Officer approval.
stable/*/sys/libkern/arc4random.c	Requires Security Officer approval.