Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle.Prune svn:mergeinfo from the new branch, as nothing has been mergedhere.Additional commits post-branch will follow.Approved by: re (implicit)Sponsored by: The FreeBSD Foundation
mdoc: consistently spell our email addresses <foo@FreeBSD.org>Reviewed by: ru
mdoc: order prologue macros consistently by Dd/Dt/OsAlthough groff_mdoc(7) gives another impression, this is the orderingmost widely used and also required by mdocml/mandoc.Reviewed by: ruApproved by: philip, ed (mentors)
mdoc(7) fixes.
Document a few kernel functions and the sysctl tunables thataffect their behaviour.