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

- Add descriptions to most of the rc scripts. Those are mostly taken from their
daemon's manpage and probably improved.
- Consistently use "filesystem" not "file system".

Approved by: bapt, brueffer
Differential Revision: D452

Fix various issues with the NFS and RPC related scripts:

1. Add new functionality to the force_depend method to incorporate the
tests for whether the service is enabled and/or already running.
2. Add a new option to bypass checking only that the service is enabled
at boot time, and always check if it is running.
3. Use this new functionality to greatly simplify the rc.d scripts that
use force_depend.
4. Add a force_depend for statd in lockd
5. Remove the check that either nfs_server or nfs_client is _enable'd
from statd and lockd. This was always overkill, and prevented using
the {one|force}start options, as well as stop'ing on the command line.
6. The yp* scripts had some of their arguments in various weird orders.
Bring them into line with the model.
7. If mountd fails to create /var/db/mountdtab, err out.

Ideas, suggestions, and/or review from delphij and jilles.
Pointy hats are completely my responsibility however.

Delete the /etc/rc.d/nfsserver script, since it is no
longer used by /etc/rc.d/nfsd and it is no longer necessary
to load the old nfs server by default, when nfs_server_enable="YES".

Tested by: sgk at troutmask.apl.washington.edu
Reviewed by: rc (Andrzej Tobola)

Add the shutdown KEYWORD to those scripts that start persistent services
to allow them to do a "clean" shutdown.

I purposely avoided making changes to network-related stuff since the
system shutting down is pretty conclusive, and there may be complicated
dependencies on the network that I would rather not try to unravel.

I also skipped kerberos-related stuff for the reasons above, and
because I have no way to test it.

As previously discussed, add the svn:executable property to all scripts

Backout r179941. The nfsclient knob always confuses me. I should have
double-checked my setup before commiting.

Noticed by: Florian Smeets
Pointy hat to: mtm

Argh! s/nfs_client_enable/nfsclient_enable/g

Remove $NetBSD$ CVS tags. We no longer attempt to synch our rc.d files
with theirs, so this information doesn't need to be in the live file.
Having it in our CVS history is enough.

My forced commit to note the repo-copy (naturally) changed the $FreeBSD$ keyword line,
so that when I applied the patch to my check-in tree the top half of my patch failed to
apply. Off course I saw what I *expected* to see (the bottom half succeeded) and
didn't notice that it had failed to apply cleanly.

Approved by: re (bmah)

The rc.d/nfslocking file controls two servers: rpc.statd and rpc.lockd. It worked well
in most cases, except one. The 'restart' case was not working as expected. Specifically,
it would stop both lockd and statd, but it would restart only statd (which appears first
in the script). This is because rc.subr(8) contains code to guard against infinite
recursion in the 'restart' casae.

To fix this use the traditional approach of controlling only one server from one script by
breaking out rc.d/nfslocking into its contituent parts: rc.d/lockd and rc.d/statd. Keep
rc.d/nfslocking around but don't include it in the boot rcorder(8)ing.

PR: conf/107316
Approved by: re (bmah)
MFC after: 2 weeks

Repo-copy from rc.d/nfslocking ver. 1.11.

PR: conf/107316
Approved by: re (bmah)

The precmd routine does not need to check whether the command should be
"forced". If some pre-condition is not met, it should fail as it normally
does and rc.subr(8) will make the appropriate decision. Incidentally, the
previous behaviour had a bug where the "force" flag was respected only
when checking rc.conf(5) knobs. The flag was ignored when verifying the
rpcbind(8) dependency.

MFC after: 2 weeks

Add rpc_statd_flags and rpc_lockd_flags options to allow options to be
passed to rpc.statd and rpc.lockd

MFC after: 1 week

Record rc.d/nfslocking dependency on rc.d/rpcbind.

PR: conf/105465
Submitted By: ru (with minor cosmetic change)
MFC-After: 1 month

Remove the requirement for the FreeBSD keyword as it no longer
makes any sense.

Discussed with: dougb, brooks
MFC after: 3 days

Mark scripts as not usable inside a jail by adding keyword 'nojail'.

Some suggestions from: rwatson, Ruben de Groot <mail25@bzerk.org>

Fix typo

In-line documentation.

Prodded by: alfred

Remove variables whose sole purpose was to make easier to
work with the NetBSD specific stuff.

Luke Mewburn has indicated that they (NetBSD) are not interested
in keeping the scripts under rc.d in sync with us. So, remove
NetBSD specific stuff (which made our scripts more complicated
than necessary).

The NetBSD ident string will be left intact, both for history and
also incase we wish to pull in future versions.

Luke Mewburn has indicated that they (NetBSD) are not interested
in keeping the scripts under rc.d in sync with us. So, begin removal
of NetBSD specific stuff (which made our scripts more complicated
than necessary), starting with the NetBSD KEYWORD.

Add a missing OR.

Approved by: markm (mentor)(implicit)

Convert from `${CMD_OSTYPE}` to ${OSTYPE}. This saves a shell invocation on
OS-dependent case switches.

Merge in all the changes that Mike Makonnen has been maintaining for a
while. This is only the script pieces, the glue for the build comes next.

Submitted by: Mike Makonnen <makonnen@pacbell.net>
Reviewed by: silence on -current and -hackers
Prodded by: rwatson

Import the NetBSD 1.5 RC system.

Note that `rc' and `rc.shutdown' could not be imported because we already
have files with those names.