Copy stable/11@r303970 to releng/11.0 as part of the 11.0-RELEASE
cycle.

Prune svn:mergeinfo from the new branch, and rename it to RC1.

Update __FreeBSD_version.

Use the quarterly branch for the default FreeBSD.conf pkg(8) repo and
the dvd1.iso packages population.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

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 merged
here.

Additional commits post-branch will follow.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Fix typos, mostly s/ an / a / where appropriate and a few s/an/and/
Add FreeBSD Id tag where missing.

Update the prototype for maybe_resched to take a thread not a ksegrp.
Remove need_resched as it no longer exists.
Cleanup the text for other functions that have changed out from under
their descriptions.

This page needs to be reviewed again after things settle down a bit.

Reviewed by: jhb

Update function definitions and required include files to reflect
the current state of the system.

Approved by: alfred

mdoc(7) police: Use the new .In macro for #include statements.

Add 2001 to copyright.

mdoc(7) police: fixed some minor formatting/spelling errors.

Document the various functions and variables used by the current
scheduler code. Includes a rough description of the various priority
values stored in struct proc as well as priority propagation.

Reviewed by: chris