Use = not == in test arguments.

Submitted by:	Christoph Mallon <christoph.mallon@gmx.de>
Update and clarify comments regarding VFS op table initialization
in the man page and its header counterpart.

Submitted by:	Christoph Mallon <christoph.mallon@gmx.de> (initial version)
Reviewed and further improved by:	bde (previous version)
All bugs are:	mine
bsd.own.mk needs to be included before Makefil.inc so MK_ARM_EABI is defined
Use the correct type (uint64_t) to retrieve sysctl machdep.tsc_freq.

Simplify the function a bit by falling through after initialization and
return via the normal code path.

Reviewed by:	grehan
Obtained from:	NetApp
Fix method of naming compatible string to follow
"<manufacturer>,<model>" as described in
http://www.devicetree.org/Device_Tree_Usage

Reviewed by: andrew@
Approved by: gonzo@
Fix style nit in dtc man page: sentences should start on new lines.

Reported By:	joel
In mbuf(9) API length is always integer. Thus, cast mbuf length
constants to be integers.

Reviewed by:	bde
Arithmetic on pointers takes into account the size of the type. Properly cast the pointer to avoid incorrect pointer scaling.

MFC after:	1 Week
Further cleanups to use of timestamps in NFS:
- Use NFSD_MONOSEC (which maps to time_uptime) instead of the seconds
  portion of wall-time stamps to manage timeouts on events.
- Remove unused nd_starttime from the per-request structure in the new
  NFS server.
- Use nanotime() for the modification time on a delegation to get as
  precise a time as possible.
- Use time_second instead of extracting the second from a call to
  getmicrotime().

Submitted by:	bde (3)
Reviewed by:	bde, rmacklem
MFC after:	2 weeks
Expand description of how gptboot and gptzfsboot choose a partition for
booting.

Reviewed by:	ae
MFC after:	1 week
MK_* variable should be compared to "no" not "NO".

Submitted by:	"b.f." <bf1783@googlemail.com>
Don't time travel back and use a present date.

Noticed by:	mckusick