Add dhcpcd to riscv ramdisk, etc.

Be consistent with configs for pretty much every other (modern) arch
and provide dhcpcd, lest someone end up using this image and then be
surprised (as happened relatively recently with evbmips images). This
means of course we also need bpf.

While here, add a few wedge devices, too. This aligns us with the
device definitions evbmips uses (that appears to be where the riscv
Makefile was copied from back in 2015).

(gutteridge)

etc.evbppc/MAKEDEV.conf: drop unused block and fix comment

(gutteridge)

ftp.1: drop a sentence that's no longer accurate

(gutteridge)

if_iwn.c: pick up proper firmware for Centrino Wireless-N 130

Both variants should use iwlwifi-6000g2b-6 not iwlwifi-6000g2a-6. (It
seems only two specific product variants use iwlwifi-6000g2a-6. We
could simplify by reversing the sense of the test, as OpenBSD does, but
it doesn't seem to matter much, as what we now match seems to be the
full gamut possible, so the simpler diff was chosen here.)

Addresses PR kern/58105 from wandrien.dev@gmail.com, with the
PCI_PRODUCT_INTEL_WIFI_LINK_130_1 match tested by the reporter. Code
inspection of the FreeBSD driver indicates we should safely be able to
match PCI_PRODUCT_INTEL_WIFI_LINK_130_2 also.

(gutteridge)

cpuctl.8: fix grammar in a sentence

(gutteridge)

ipsec.4: minor grammatical improvements

(gutteridge)

coretemp.c: don't accept impossibly low TjMax values

r. 1.39 introduced a regression where instead of applying a reasonable
default maximum (as was done prior to that change), incorrect values
were accepted and applied, as failures to retrieve an expected MSR
value weren't accounted for.

Apply different logic for unexpectedly low vs. high maximums, with
distinct warnings for each. Also add another warning about a retrieval
failure right at the outset (which also just uses the default, then).

This change fundamentally doesn't address the fact that
__SHIFTOUT(msr, MSR_TEMP_TARGET_READOUT)
doesn't necessarily return a valid value. It just restores prior
behaviour, which is more reasonable than applying a zero value, which
started happening on some older hardware. (I infer this is most likely
an issue with dated generations of Intel hardware with this feature.)
The challenge is that this evidently isn't all documented properly
anywhere. Various "magic values" in this driver need further
investigation.

While here, also fix output so warnings are cleanly formatted, rather
than the slightly scrambled way they were appearing.

Tested on older Intel hardware I had on hand:
E7500 (now falls back to default 100 rather than 0)
E5540 (successfully retrieves 97, as before)
i5-3340M (successfully retrieves 105, as before)

(gutteridge)

dlfcn.3: remove duplicated dlopen() entry

(gutteridge)

sysctl.7: simplify statements about net.inet6 variables

(gutteridge)

3RDPARTY: autoconf is at 2.72 now

(gutteridge)

coretemp.c: fix grammar in a warning message

(I get several of these warnings on boot on a particular machine. Now,
it also seems that the code isn't retrieving the correct value, either;
TBD.)

(gutteridge)

audio.4: fix grammar and style in places

No change to technical content.

(gutteridge)

3RDPARTY: wpa_supplicant & hostapd released 2.10 a while back

(gutteridge)

ktrace.1: apply minor spelling consistency

Use "tracepoint" consistently, rather than a mix with "trace point",
sometimes in the same paragraph. "Breakpoint" and "tracepoint" are
most commonly rendered without the space in tech documentation, AFAIK.

(gutteridge)

phantomas.4: minor grammar fix

(gutteridge)

sti.c: fix a typo in a comment

(gutteridge)

crash.8: add xref to savecore(8)

(gutteridge)

Makefile.kern.inc: fix grammar in a comment

(gutteridge)

if_athn_usb.c: provide the usual device information

(gutteridge)

if_dse.c: s/addredses/addresses/ in comment

(gutteridge)

bwfm.c: KNF a comment (spaces->tabs)

(gutteridge)

usbdevs.h & usbdevs_data.h: regen

(gutteridge)

usbdevs: add RTL8188FU

(gutteridge)

main: minor style fix

(gutteridge)

pci_machdep.c & pci_msi_machdep.c: comment fixes

Correct spelling and grammar in some comments.

(gutteridge)

if_wm.c: fix spelling and grammar in a comment

(gutteridge)

altqd.8: grammar tweak (verb phrase)

(gutteridge)

gpt.8: fix grammar in a sentence

(gutteridge)

3RDPARTY: mDNSResponder now at 2200.0.8

(gutteridge)

resize_root: quote $rootdev consistently in resize_ffs(8) calls

(gutteridge)

wpa_supplicant.conf: fix connection string for Eduroam

"MSCHAPV2" must have an uppercase "V" in the connection string.
Reported by nebbionegiuseppe@gmail.com in PR misc/57634.

(gutteridge)

3RDPARTY: note jemalloc is now at 5.3.0

While here, mention that there is a second, much older version still in
tree, should someone else stumble over both and be confused (e.g., ask
nxr.netbsd.org about jemalloc, forget that it doesn't index anything
under src/external, then read code in the wrong place).

(gutteridge)

ext.h: fix spelling and grammar in a comment

(gutteridge)

UPDATING: fix a couple of spelling mistakes

(gutteridge)

acronyms.comp: add CAN & ODBC

(gutteridge)

DNSCommon.c: fix punctuation in a comment

This has very little value in itself; it's intended to make a material
change to this file to facilitate rebuilds. Otherwise, people running
update builds on branches will run into mismatches and build failures
after our switch to use arc4random(3). (That is, this change is
intended to be pulled up.)

(gutteridge)

ti_com.c: set sc_type to COM_TYPE_OMAP

Avoid a kernel hang reported by Brook Milligan in PR port-arm/57598.
Patch suggested by RVP, seems correct to several of us. (If this
introduces a regression with some board, sorry, mea culpa. But in
that case we should still be carrying this, just conditionalized.)

(gutteridge)

Enable rkv1crypto on nanopi-r2s

Follow the example of rock64. Tested by myself.

(gutteridge)

atf-test-case.4: better explain custom metadata properties

Apply upstream change
https://github.com/jmmv/atf/commit/e8021f3b376f72702c612d4ae4eceb1bf70d85c6

(Only differences to upstream are "meta-data" is spelled consistently
with the rest of the project documentation and the date.)

(gutteridge)

paxctl.8: minor grammar/style corrections

(gutteridge)

mDNSPosix.c: free very large struct on error path

(gutteridge)

mdnsd(8): switch to use arc4random(3) for randomness

(gutteridge)

acronyms.comp: add ONCE

(gutteridge)

acronyms.comp: add MLO, MMC, SPL

It takes a lot of acronyms to boot a kernel!

(gutteridge)

t_pollts.c: fix typo in a description string (NFC)

(gutteridge)

select.2: note when pselect(2) was added

(gutteridge)

INSTALL: add a basic comment and missing RCS ID

(This isn't actually in use at present, but make it look like other
examples.)

(gutteridge)

CHANGES: remove entry that has been pulled up to netbsd-10

(gutteridge)

CHANGES: fix a typo

(gutteridge)

Add dkctl(8) and gpt(8) to the evbmips ramdisk

The installer provided by octeon.img creates GPT wedges, which may
later need to be recovered via the standard sysinst installer provided
by netbsd-INSTALL_OCTEON.

(gutteridge)

Add dk[0-3] to the device nodes provided in the evbmips ramdisk

The installer provided by octeon.img creates wedges, which may later
need to be recovered via the standard sysinst installer provided by
netbsd-INSTALL_OCTEON.

(gutteridge)

octeon_gmx.c: fix spelling in (default disabled) error messages

(gutteridge)

socket.2: simplify and improve some phrasing

(gutteridge)

entropy.7: add a missing word to a sentence

While here, bump the date to reflect when substantive changes were last
made.

(gutteridge)

gpt.8: fix some grammar

(The BUGS section seems perhaps a little outdated in its warnings of
potential incompatible changes.)

(gutteridge)

gpt.8: drop cross-reference to cvs(1)

It's no more useful to reference cvs(1) than, say, openssl(1), and
should be self-evident, anyway.

(gutteridge)

x11-ssh-askpass.man.in: spell "LED" consistently

(gutteridge)

CHANGES.prev: correct date entries for a few items

(gutteridge)

Install a copy of dhcpcd.conf under /usr/share/examples

Addresses PR bin/57487 from Taylor R Campbell.

(gutteridge)

audioplay.1: fix sentence punctuation

(gutteridge)

PosixDaemon.c: restore NetBSD logging additions lost in merges

Restore part of local modifications r. 1.2 & 1.4 from tsarna@. One
aspect could not be carried forward, as Apple dropped the bug detection
query functionality that was formerly represented by the teststate
member of the DNSServer struct. Otherwise, reapplied almost verbatim,
except for minor consistency and style changes.

This was added again in part as an example should there be a need to
add further logging content for NetBSD's purposes. (DumpStateLog() has
changed further as of Apple's 1790.80.10 release, but should we roll
forward, our means here should still be viable.)

(gutteridge)

PosixDaemon.c: convert tabs to spaces to match coding style

Match Apple's coding style for this project. (In part for those of us
who have tabs visually representing four spaces!)

(gutteridge)

Add npflog.4 to sets

(gutteridge)

prepare-import.sh: fix grammar in a comment

(gutteridge)

3RDPARTY: note latest version of mDNSResponder

(gutteridge)

npflog.4: add and adjust some details

Add details about the header structure (though the if_npflog.h file is
not presently installed and has a _KERNEL guard). Also adjust some
sentences (requested by riastradh@), and include the original OpenBSD
RCS ID, since much of this content shares that origin.

(gutteridge)

3RDPARTY: new versions of libuv, unbound, and nsd out

(gutteridge)

npflog.4: add a man page for the npflog device

Addresses PR misc/57441 from Taylor R Campbell. (Not yet hooked into
source sets, will be done separately.)

(Borrows heavily from the equivalent pflog.4 man page already in tree,
and so retains the original copyright attribution as well.)

(gutteridge)

ixp425-fw.README: fix spelling: s/Cypto/Crypto/

(gutteridge)

Remove redundant variable assignment

(Someone may want to define MAKEDEVTARGETS differently than is done at
present, but that would be a different change.)

(gutteridge)

Remove redundant variable assignment

It got clobbered by another assignment later, and this has been the
case since r. 1.1 of the file.

(gutteridge)

Add bpf to the device nodes provided in the evbmips ramdisk

Intended to address an issue noted by Denis Ovsienko on port-mips,
where dhcpcd doesn't work with the netbsd-INSTALL_OCTEON kernel. (I am
not able to test this directly, but verified by mounting the ramdisk
images generated before and after this change.)

(gutteridge)

INSTALL_*: correct a path in a comment

(gutteridge)

3RDPARTY: gcc-11.4 out

(gutteridge)

sysctl.7: be a little more descriptive about kern.osrevision

It's expressed as an integer, and is also returned as an integer type
should one retrieve it via sysctl(3) (as this man page already
correctly documents in the table above its description).

(gutteridge)

t_ptm.c: add a test case that passes extra flags

Validate that O_NONBLOCK and O_CLOEXEC are actually set by
posix_openpt(3), as until circa 9.99.101 they were not.

If/when other flags are added like close-on-fork, this test could be
adjusted. The current concern is with supporting the expectations of
components like vte3, used by various graphical terminal clients.

(gutteridge)

t_fss.sh: add missing test case head

(gutteridge)

t_patterns.sh: fix naming of head() of filename_expansion

(gutteridge)

t_cmdsub.sh: fix naming of head() of cmdsub_paren_tests

(gutteridge)

t_getopt.sh: fix naming of head() of getopt_optval test case

(gutteridge)

atf-check.1 & atf-sh.1: remove references to -h option

These had their -h option removed in the ATF 0.19 release, but these
references in the man pages weren't (mostly) removed upstream until
a later commit (that hasn't been released).

(gutteridge)

t_sed.sh: add a test case for relative addressing

At one time, this didn't always work correctly, per PR bin/49109. Test
case from https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=192108

(gutteridge)

t_sed.sh: fix grammar, spelling, and formatting issues (NFC)

(gutteridge)

t_trapsignal.sh: fix head() function definitions of test cases

(gutteridge)

t_fexecve.sh: fix head() function definitions of test cases

(gutteridge)

t_expr.sh: fix naming of head() of lang test case

(gutteridge)

3RDPARTY: the atf-devel mailing list was closed years ago

(gutteridge)

tip.1: s/Mail.1/mail.1/ ("Mail" was removed in 9)

(gutteridge)

t_open_pr_57260.c: KNF a block (spaces to tabs)

(gutteridge)

Add new test t_open_pr_57260

New test case that reflects the fix in PR kern/57260. The majority of
work for this case itself was by riastradh@, who'd supplied the basis
for it in the ticket, and provided further guidance.

(gutteridge)

resize.c: use estrdup(3) with basename(3)

basename(3) is invoked more than once on different paths. Retain the
correct name for the utility itself on error. Addresses PR bin/57355
from RVP, who provided the patch.

(gutteridge)

tprof.8: fix typo, s/speficied/specified/

(gutteridge)

tprof.8: new sentence, new line

(gutteridge)

t_magic_symlinks.sh: fix line continuation in realpath head()

This wasn't noticed before because the name of the head() itself was
wrong, and was being ignored.

(gutteridge)

t_magic_symlinks.sh: fix naming of head() of realpath test case

Addresses part of PR kern/57319 from Jim Spath.

(gutteridge)

Fix typos: s/trough/through/

(gutteridge)

usermode/syscall.c: s/fall trough/FALLTHROUGH/ (KNF)

(gutteridge)

atf-run_test.sh: fix spelling of "through"

Reported by Jim Spath in PR misc/57318.

(gutteridge)

atf-c-api.3: correct ATF_TP_ADD_TC() examples to use "tp"

(gutteridge)

intro.5: fix typo and grammar and simplify a phrase

(gutteridge)

search.c: correctly handle escaped backslashes

Addresses PR bin/57106 from Bosco G. G., who supplied the patch.
(This was also committed in the nvi2 sources:
https://github.com/lichray/nvi2/commit/e7054267a371d5caa81edb218f5c8388e11b5197)

(gutteridge)

bpf.c: support loopback writes when BIOCSHDRCMPLT is set

Following changes in r. 1.249 "bpf: support sending packets on loopback
interfaces", also allow for this to succeed when the "header complete"
flag is set, which is the practice of some tools, e.g., tcpreplay and
Scapy. With this change, both of those example tools now work, e.g.,
Scapy passes "L3bpfSocket - send and sniff on loopback" in its test
suite.

There are several ways of addressing this issue; this commit is
intended to be the most conservative and consistent with the previous
changes. (E.g., FreeBSD instead has special handling of this condition
in its if_loop.c.)

(gutteridge)

bpf.c: fix a few typos and grammatical issues in comments

(gutteridge)

bpf.4: fix a garbled item heading

Make the BIOCSDIRECTION & BIOCGDIRECTION entry like those around it.

(gutteridge)

mutex.9: add a small detail to the history section

(gutteridge)

makemandb.c: spell "metadata" consistently

(gutteridge)

link.5: fix some spelling and grammar

(gutteridge)

mutex.9: fix markup (.Em not .Fn)

(gutteridge)

madt.c & mainbus.c: fix build with acpica 20221020

AcpiTbChecksum() was renamed AcpiUtChecksum() during code consolidation.

(gutteridge)

3RDPARTY: note newer versions of acpica and gmake are out

(gutteridge)

exsystem.c: revert ACPI warning about sleep values >10ms

acpica 20220331 introduced the following change:

For the ASL Sleep() operator, issue a warning if the sleep value is
greater than 10 Milliseconds. Quick boottime is important, so warn about
sleeps greater than 10 ms. Distribution Linux kernels reach initrd in 350
ms, so excessive delays should be called out. 10 ms is chosen randomly,
but three of such delays would already make up ten percent of the
boottime.

This can generate many console messages like:
[    26.055036] ACPI Warning: Firmware issue: Excessive sleep time (0x0000000000000064 ms > 10 ms) in ACPI Control Method (20220331/exsystem-239)
(60 of them in the latest boot on one older Ivy Bridge laptop.)

This has been reverted upstream and is not present in the next release.
https://github.com/acpica/acpica/commit/df896f452f945d498736c5775d4ee6629df31786
(Also previously reverted in FreeBSD and Linux.)

(gutteridge)

reallocarray.3: minor grammar and style tweaks

(gutteridge)

posix_openpt.3: add a history section

(gutteridge)

closefrom.3: add a history section

(gutteridge)

makemandb.c: fix grammar in a comment

(gutteridge)

grutil.c: fix grammar in a comment

(gutteridge)

posix_openpt.3: reflect changes from r. 1.45 of tty_ptm.c

(gutteridge)

posix_openpt.3: reflect flag changes from r. 1.44 of tty_ptm.c

Some flags are now accepted, others are still ignored. (E.g., other
BSDs would return EINVAL if O_RDWR wasn't passed, and we now accept
O_NONBLOCK but not O_CLOEXEC.)

(gutteridge)

UPDATING: a couple of pedantic edits

(gutteridge)

makemandb/*: fix spelling of database and consistency of SQLite

(gutteridge)

which.1: minor grammar and style consistency fixes

(gutteridge)

posix_openpt.3: add caveats about oflags

The NetBSD implementation differs from other BSDs in that it does not
return EINVAL if invalid oflags are submitted, since it completely
ignores them. This is surprising to upstream projects that may expect
otherwise.

(gutteridge)

ktrace.1: correct historical reference and minor grammar tweak

(gutteridge)

kdump.1: use past tense for history

(gutteridge)

subr_prf.c & luasystm.c: s/panicing/panicking/ in comments

(gutteridge)

hilkbdmap.c: fix typo in comment and add NetBSD RCS ID

(gutteridge)

cksum.c: don't fault if the hash algorithm is fed invalid data

Addresses PR bin/56897 from RVP, who provided the patch.

(gutteridge)

man.conf.5: improve wording on searching alternate machine paths

As requested by uwe@. Hopefully this is clearer now.

(gutteridge)

man.conf.5: add details about the machine line and search order

Also, tweak some grammar, style, and markup while here.

(gutteridge)

man.1: add a small note about alternate machine name searches

(gutteridge)

ipf(8): document all -l options

References to "none", "state", and "nat" were missing in places.
Addresses PR bin/36763 from Wolfgang Stukenbrock.

(gutteridge)

CHANGES: minor grammar fixes

(gutteridge)

apropos(1): improve error handling in edge cases

Patch from RVP on NetBSD-Users, with an additional comment tweak by me.
Summary from RVP:

1. Ignore SIGPIPE so that we're not killed in the middle of some
  DB operation by a botched $PAGER:

$ env PAGER=/non-existent apropos -p ...

2. Return proper exit status in case of write errors:

$ apropos ... >/dev/full || echo fail

(gutteridge)

apropos.1: document the PAGER environment variable

(gutteridge)

apropos.c: fix pager functionality

Issue reported by Rocky Hotas on NetBSD-Users, patch input from RVP on
same, adjustments by me.

(gutteridge)

harmony.c: expand and correct a couple of comments

(gutteridge)

harmony.4: add a minor detail, and fix some grammar

(gutteridge)

3RDPARTY: note most recent version of pkg_install

(gutteridge)

man.c: minor KNF

(gutteridge)

if_wm.c: various spelling and grammar fixes

(gutteridge)

tap.4: trim introduction to match current reality

As of 10.0, tap(4) can no longer be used as a bridge(4) endpoint, so
avoid potentially confusing the reader, who'd later encounter the
caveats section, noting use of vether(4) is required instead.

(gutteridge)

tun.4: some xrefs added and minor grammar fixes applied

(gutteridge)

Update firmware for Intel Centrino Advanced-N 6205 WiFi cards

Use the final version of firmware provided for these cards. This has
been tested with both variants of impacted iwn(4) cards (6005_2X2_1 and
6005_2X2_2, as found in a Dell E6230 and a Lenovo T420), improvements
noted.

(gutteridge)

nameser_compat.h: simplify logic to determine byte order

There's really no need for all the complex #ifdefs present and, on top
of that, it didn't even work correctly for all NetBSD architectures.
Simply use endian.h and drop the rest. (Since there is no upstream for
this code anymore, there's no concern about complicating future merges,
either. This change is also consistent with what FreeBSD and OpenBSD
did years ago.)

Addresses PR toolchain/53880 (reported by maya@, originally encountered
by me on macppc when building a package that pulls in nameser_compat.h
before nameser.h by necessity -- necessity, that is, on another OS).

(gutteridge)

makemandb.c: fail sooner if man page dirs can't be found

There's no point initializing database state if we're then going to
fail to locate any man page sources. Make all the initial state checks
contiguous for simplicity and readability. Also, free the variable
"command" on the error path, and correct the error message.

(gutteridge)

popen.3: revert s/null-/nul-/ change, this is subject to debate

(gutteridge)

popen.3: minor spelling, grammar, style, and xref tweaks

(gutteridge)

fork.2: add _exit(2) xref and spell "ID" consistently

(gutteridge)

man.c: fix -m option so it works as documented

Refactoring work in man.c r. 1.40 from twelve years ago introduced a
regression where input from the -m option was appended rather than
prepended to the search paths. Problem reported by C. Chapman on
netbsd-users.

(gutteridge)

LOGIN: fix typo in description

(gutteridge)

lwp.h: correct grammar in a comment

(gutteridge)

desktop: update some details

The default WM was changed to ctwm by nia@ some time ago, remove that
item. While here, update the list of DEs that are available for NetBSD
via pkgsrc.

(gutteridge)

pax.1: minor grammar fixes

(gutteridge)

bpf.4: amend caveat about what types of links can be written to

Try to be clearer about what's supported. A peripheral issue noted in
PR pkg/55446.

(gutteridge)

setlocale.3: minor updates to reflect the current implementation

Reflect a couple of amendments noted by John Marino on tech-userlevel:
http://mail-index.netbsd.org/tech-userlevel/2021/10/19/msg013091.html

(gutteridge)

main: add .gz extension to .img references for consistency

(gutteridge)

main: add note about amd64 now having a "bios" image, too

(gutteridge)

main: simplify conditional markup

(gutteridge)

Fix typos in comments and add missing KERNEL_RCSID

(gutteridge)

utmpx.h: fix comment missed in r. 1.10 _NETBSD_SOURCE changes

(gutteridge)

boot1.c: remove a comment that's no longer relevant/correct

In r. 1.13, a check of the return value in fd was removed, and a comment
about this ("...so keep going") added. Then in r. 1.19, the fd return
value check was reinstated (as the true underlying errno could be masked
by the fstat() call), so there is no "keep going" happening anymore.

(gutteridge)

boot.8: minor grammar tweaks

(gutteridge)

mbr.8: fix a typo

(gutteridge)

options.4: add a basic entry for the CNMAGIC option

(gutteridge)

Fix minor typo, it's npf(7), not npf(4)

(gutteridge)

netstat.1: add various xrefs present in the body to "See Also"

(gutteridge)

nameser_compat.h: correct preprocessor error syntax

(gutteridge)

fstab.5: note the first field is a placeholder for some FSes

Addresses PR misc/52607. (I suppose something about this could also be
added to the man pages for the mount commands for each applicable file
system, but I think this should suffice.)

(gutteridge)

audioplay.1: generalize a reference to web browsers

(gutteridge)

rfilter.2: fix a typo

Reported by Andrius V in PR kern/54889.

(gutteridge)

echo.1: add a note about other echo implementations

The other BSDs all have a note reminding that many shells have their
own internal echo implementations which may vary from this utility, so
add one. (Much of the wording is borrowed from FreeBSD's man page.)

(The other BSDs also have notes about the -n option not really being
portable, and printf[1] being preferable, we might want to add
something about that, too.)

(gutteridge)

tcpdump.1.in: fix stray line from merge botch

(gutteridge)

Fix typo in comment.

(gutteridge)

Fix typos in messages.

(gutteridge)

Fix typos in comments.

(gutteridge)

re.4: msaitoh@ added the NCube vendor ID that identifies the TP-Link
TG-3468 v2 as well.

(gutteridge)

re.4: note additional cards supported, and tweak another detail

This driver also works as-is with a D-Link DGE-530T rev. D2 and a
TP-Link TG-3468 v3, as both match pre-existing PCI vendor and device ID
values. (It should also work with a TG-3468 v2, but would need another
vendor ID match added for that variant.) While here, also note it
supports UDP checksum offload, too.

(gutteridge)

Add a note about pre-release ISO installers not being bootable. Relates
to PR port-macppc/54537. (This needs to also be placed in a more
prominent location. I've added it next to the explanation of the error
message for starters.)

(gutteridge)

panic.9: add xrefs to printf(3) and printf(9)

printf(3) fmt strings are referenced in the body, and there might as
well be a cross-reference to other kernel message output functions.

(gutteridge)

cgd_crypto.c: fix minor typo in comment

(gutteridge)

fstab.5: add mention of zfs

(gutteridge)

mount_zfs.8: add xref to fstab(5)

(gutteridge)

urndis.4: note two additional brands/models known to work

(gutteridge)

npf.7: add xref to npf-params.7

(Adding directly here since this particular file isn't included in
rmind@'s upstream GitHub repo at present.)

(gutteridge)

cnmagic.9: add xref to ddb(4), and minor grammatical fixes

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perfused.8: fix typos

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cvs.1 & cvs.texinfo: note global "-u" option

Add details about the global "-u" option, partly to clarify its
distinction from the "admin" command's local "-u" option. Addresses
PR bin/25472.

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cvs.1 & cvs.texinfo: note NetBSD addition of global -D option

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cvs.1 & cvs.texinfo: a couple of minor corrections

Add a caveat about file locking (a.k.a. reserved checkouts) to the
"release" command, and add a missing word elsewhere.

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wpa_supplicant.8: add xref to wpa_passphrase.8

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wpa_cli.8: add xref to wpa_passphrase.8

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tr.1: add a "see also" xref to ctype(3) (to align with an inline
reference), improve punctuation, etc.

XXX lines 177-191 have been commented out since they were imported in
r. 1.2 back in 1993, they should probably be re-examined, and revised
or removed.

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cpuctl.8: minor fixes

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cvs.1 & cvs.texinfo: add various small corrections

Add various corrections mostly sourced from upstream's cvs.texinfo,
e.g., note NetBSD's local change to log admin commands in history
(subsequently added on upstream's HEAD, since it was noted in
r. 1.689), add some references to rannotate and rlog (from r. 1.686),
some amendments concerning rdiff (from r. 1.687), and miscellaneous
typo fixes.

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cvs.1 & cvs.texinfo: add a missing section documenting the "tag" and
"rtag" commands. This is taken mostly from the upstream project's
cvs.texinfo revisions 1.686 and 1.687. Additionally, I've reflected
NetBSD's local changes to log "tag" as well as "rtag" in history, and
to require admin privileges for destructive tagging commands. This
addresses PR bin/33877.

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if_iwn.c: add a comment noting which PCI IDs are covered by an else
statement that loads a specific firmware variant. While here, also
amend the formatting of two other comments.

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cpuctl.8: update the URL for AMD microcode, the previous site listed is
apparently defunct.

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pax: fix typos in comments in file_subs.c & tar.c

Stamp out "greengrocers' apostrophes" in various places (arguably there
are still more present, but style guides vary on that, and my energies
spent corralling wayward punctuation marks could be spent elsewhere).

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pax: minor adjustments to comments in pat_rep.c

Amend several comments to match present reality (the functionality was
added back in 2007).

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pax.1 & tar.1: add a minor clarification about "-s"

As a somewhat pedantic clarification, "-s" does not accept backslashes
as delimiters. (While here, also make the macro use of an expression
shared between pax.1 and tar.1 consistent.)

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