Add {} braces so that the code conforms to the indentation.
Fortunately, I don't think doing the assignment of cap->tsomax
unconditionally causes any problem.

Reviewed by:	glebius
MFC after:	2 weeks
Use case insensitive match in portsnap.

PR:		bin/186510
Submitted by:	olli
MFC after:	2 weeks
Add placeholder Kyuafiles for various top-level hierarchies.

This change adds tests/ directories in the source tree to create various
subdirectories in /usr/tests/ and to install placeholder Kyuafiles for
them.

the relevant hierarchies are: cddl, etc, games, gnu and secure.

The reason for this is to simplify the addition of new test programs for
utilities or libraries under any of these directories.  Doing so on a
case by case basis is unnecessary and is quite an obscure process.
Prevent building tests when bootstrapping make.

Should fix the breakage reported by tinderbox when WITHOUT_BMAKE is set,
which was probably introduced in r263346..
Add parameterized position handling to printf(1).

Add a new %n$ option to change the order of the parameters as
done in the ksh93 builtin printf (among others).

For example:
%printf '%2$1d %1$s\n' one 2 three 4
2 one
4 three

The feature was written by Garret D'Amore under a
BSD license for Nexenta/illumos.

Reference:
http://garrett.damore.org/2010/10/new-implementation-of-printf.html

PR:		bin/152934
Obtained from:	Illumos
MFC after:	2 weeks
Various style(9) fixes and typos in grep, sort and patch.

MFC after:	3 days
Fixes mkdir for the NFSv2 client that was broken by r264705.

Reported by:	bdrewery
MFC after:	2 weeks
Don't claim the adapter is idle if it is clearing a drive.

MFC after:	1 week
- Fix an off by one error when checking for the stop event.  This resulted
  in not showing the most recent event by default.
- When the stop even is hit, break out of the outer loop to stop fetching
  more events.

MFC after:	1 week
Factor out common ioport handler code for better hygiene -- pointed
out by neel@.

Approved by:	neel (co-mentor)
Keep geom_uncompress(4) in line with geom_uzip(4), bring in the r264504 fix.

Make sure not to start I/O bigger than MAXPHYS bytes.

Quoting r264504:

When we detect the condition, we'll reduce the block count and perform
a "short" read.  In g_uncompress_done() we need to consider the original
I/O length and stop early if we're about to deflate a block that we didn't
read.  By using bio_completed in the cloned BIO and not bio_length to
check for this, we automatically and gracefully handle short reads that
our providers may be doing on top of the short reads we may initiate
ourselves.

Reviewed by:	marcel
Use calloc() in favor of malloc + memset.

Reviewed by:	neel
Check that port is started when MAC filter is set

The MAC filter set may be called without softc_lock held in the case of
SIOCADDMULTI and SIOCDELMULTI ioctls. The ioctl handler checks IFF_DRV_RUNNING
flag which implies port started, but it is not guaranteed to remain.
softc_lock shared lock can't be held in the case of these ioctls processing,
since it results in failure where kernel complains that non-sleepable
lock is held in sleeping thread.

Both problems are repeatable on LAG with LACP proto bring up.

Submitted by:   Andrew Rybchenko <Andrew.Rybchenko at oktetlabs.ru>
Sponsored by:   Solarflare Communications, Inc.

MFC after:	2 weeks
Fix installworld failure when kerberos source files have new timestamps

If a kerberos .hx source file is newer than the .h copy, but the content
is the same, then during buildworld the "cmp -s || cp" command in the
.hx.h rule would do nothing, leaving the .h copy with the older
timestamp.  During installworld the rule would again be invoked, causing
a failure as neither cmp or cp would exist in the temporary path.

As the underlying issue should be resolved by r262209, unconditionally
copy the file.

No objection:	peter@
Tested by:	gjb@
Sponsored by:	The FreeBSD Foundation
Simplify reading pw.conf(5) by using getline(3)
Import libucl 0.4.0
Adapt pkg(7) to the new libucl API
Import byacc 20140409
Play musical-KNOBS a bit more with release/arm/release.sh.

For stable/10, r264703 sets the correct WITH/WITHOUT
knobs to get xdev built with the arm-freebsd-gcc binary
installed.  Unfortunately, the same fix does not work on
head/.

Also, quite to my amazement, WITH_GCC=1 and WITH_GNUCXX=1
causes xdev to fail spectactularly at least on r264791.

The situation as it stands is:

 - gcc(1) is needed for the u-boot build.
 - cc(1) *cannot* be clang(1)

To shoe-horn the toolchain to make 'xdev' give what is
needed, remove WITH_GNUCXX=1 and add WITH_GCC_BOOTSTRAP=1.

MFC After:	1 week
X-MFC-To:	stable/10 only
X-MFC-Note:	after stable/10 is broken in this way...
Sponsored by:	The FreeBSD Foundation
Move xdev knobs from release/arm/release.sh and into an
XDEV_FLAGS variable in ${KERNCONF}.conf file.

MFC after:	3 days
X-MFC-Note:	fix stable/10 XDEV_FLAGS local for branch
Sponsored by:	The FreeBSD Foundation
Fix grammar error and trailing newline.

Submitted by:	danfe
MFC after:	3 days