sbin: Automated cleanup of cdefs and other formatting

Apply the following automated changes to try to eliminate
no-longer-needed sys/cdefs.h includes as well as now-empty
blank lines in a row.

Remo

sbin: Automated cleanup of cdefs and other formatting

Apply the following automated changes to try to eliminate
no-longer-needed sys/cdefs.h includes as well as now-empty
blank lines in a row.

Remove /^#if.*\n#endif.*\n#include\s+<sys/cdefs.h>.*\n/
Remove /\n+#include\s+<sys/cdefs.h>.*\n+#if.*\n#endif.*\n+/
Remove /\n+#if.*\n#endif.*\n+/
Remove /^#if.*\n#endif.*\n/
Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/types.h>/
Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/param.h>/
Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/capsicum.h>/

Sponsored by: Netflix

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Remove $FreeBSD$: one-line .c pattern

Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/

GEOM: Introduce gctl_add_param() API.

Make gctl_add_param() API public, allowing more precise control over
parameter flags. Previously it was impossible to properly declare
write-only ASCII paramet

GEOM: Introduce gctl_add_param() API.

Make gctl_add_param() API public, allowing more precise control over
parameter flags. Previously it was impossible to properly declare
write-only ASCII parameters, used for result reporting, they were
declared as read-write binary instead, that was not nice.

MFC after: 1 month

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Merge ^/head r327341 through r327623.

ccdconfig: Move VCS tags to be more consistent with our style.

Update a now-bogus SPDX tag while here.

ccdconfig: Update licensing terms to match NetBSD.

The code originated in NetBSD which has since removed Clauses 3 and 4.

Approved by: phk (concerning his own copyright)
Obtained from: NetBSD (CVS

ccdconfig: Update licensing terms to match NetBSD.

The code originated in NetBSD which has since removed Clauses 3 and 4.

Approved by: phk (concerning his own copyright)
Obtained from: NetBSD (CVS ccdconfig.c 1.47, ccdconfig.8 1.24)

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Merge ^/head r327169 through r327340.

ccdconfig: Update licensing terms.

The code originate in NetBSD and there are the copyright notes have been
assigned to the NetBSD Foundation. Update the files up to the point where
we started diver

ccdconfig: Update licensing terms.

The code originate in NetBSD and there are the copyright notes have been
assigned to the NetBSD Foundation. Update the files up to the point where
we started diverging.

Further relaxation of the licensing terms are possible after we
check the NetBSD updates, and contact the local authors.

In the case of ccdconfig.8 this reinstates the 3rd clause but since the
code is not directly from Berkeley, the change was bogus.

Obtained from: NetBSD

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various: general adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error

various: general adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.

No functional change intended.

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Merge fresh head.

MFC

IFC @ r242684

Sync from head

Check the return error of set[e][ug]id. While this can never fail in the
current version of FreeBSD, this isn't guarenteed by the API.
Custom security modules, or future implementations of the setuid

Check the return error of set[e][ug]id. While this can never fail in the
current version of FreeBSD, this isn't guarenteed by the API.
Custom security modules, or future implementations of the setuid and
setgid may fail.

Submitted by: Erik Cederstrand
Approved by: cperciva
MFC after: 3 days

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IFC @230489 (pending review).

IFC @ r227804

Pull in the virtio drivers from head.

Add missing static keywords for global variables to tools in sbin/.

These tools declare global variables without using the static keyword,
even though their use is limited to a single C-file, or wit

Add missing static keywords for global variables to tools in sbin/.

These tools declare global variables without using the static keyword,
even though their use is limited to a single C-file, or without placing
an extern declaration of them in the proper header file.

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Remove dead variable assignments

Found by: clang static analyzer
Verified by: md5(1)

Make CCD be able to read and write Linux software raids.

Supported for raid-0 with <n> disks, raid-1 with 2 disks.

Manpages have examples, warnings etc.

Test scripts on
http://www.cons.org/cracaue

Make CCD be able to read and write Linux software raids.

Supported for raid-0 with <n> disks, raid-1 with 2 disks.

Manpages have examples, warnings etc.

Test scripts on
http://www.cons.org/cracauer/ccdconfig-linux/
Reviewed by: alfred

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Garbage collect useless variables.

Sync program's usage() with manpage's SYNOPSIS.

Make this WARNS=6 clean by renaming the variable 'err' to 'error'
in order not to shadow err(3).

Tested by: make universe

Be consistent about module names.

GEOMification of CCD.

You need your kernel and ccdconfig(8) to be in sync, particularly if your
source tree is on a ccd device.

Further devilification of CCD:

Change the list interface to simplify things.
Remove old list ioctls which bogusly exported the softc to userland.
Move the softc and associated structures from the pu

Further devilification of CCD:

Change the list interface to simplify things.
Remove old list ioctls which bogusly exported the softc to userland.
Move the softc and associated structures from the public header to
the source file.

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