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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sbin: Remove ancient SCCS tags.

Remove ancient SCCS tags from the tree, automated scripting, with two
minor fixup to keep things compiling. All the common forms in the tree
were removed with a perl

sbin: Remove ancient SCCS tags.

Remove ancient SCCS tags from the tree, automated scripting, with two
minor fixup to keep things compiling. All the common forms in the tree
were removed with a perl script.

Sponsored by: Netflix

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Purge more stray embedded $FreeBSD$ strings

These do not use __FBSDID but instead use bare char arrays.

Reviewed by: imp, emaste
Differential Revision: https://reviews.freebsd.org/D41957

Rewrite function definitions with identifier lists.

A few functions snuck in with K&R style definitions.

Also add some missing memory frees.

MFC after: 1 week

Clean up some function and variable names.

The change from "slave" processes to "minion" processes to "worker"
processes left some less-than-coherent names:
1. "enslave" turned into the ungrammatica

Clean up some function and variable names.

The change from "slave" processes to "minion" processes to "worker"
processes left some less-than-coherent names:
1. "enslave" turned into the ungrammatical "enworker".
2. "slp" (SLave Pointer) turned into "mlp" (Minion [L] Pointer?).

Convert "enworker" to "create_workers" (the function in question forks
off 3 worker processes), and replace "mlp" with "wp" (Worker Pointer)
and "tmlp" with "twp" (Temporary Worker Pointer).

Reviewed by: imp, cem, danfe
Differential Revision: https://reviews.freebsd.org/D25403

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dump(8): Reapply slightly modified r362422

Go ahead and replace the distasteful slave language for worker processes
with the straightforward description, "worker(s)."

Revert -r362422.

While whimsical, there's too much negative energy around minion as well as the
positive.

Increase the whimsy in this file by famring dump's work out to minions. Adjust
variables accordingly. Thankfully, we are able to do this without additional
banana expenditures.

Clean up global variable declarations in the dump and restore
utilities so that they will compile with -fno-common.

Started by: Kyle Evans (kevans)
Reviewed by: Kyle Evans (kevans)
MFC after: 1 w

Clean up global variable declarations in the dump and restore
utilities so that they will compile with -fno-common.

Started by: Kyle Evans (kevans)
Reviewed by: Kyle Evans (kevans)
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D24210

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Fix a bug in the counting of blks.

We shouldn't count the bytes set in c_addr for TS_CLRI and TS_BITS
nodes. Those block overload c_count to communicate how many blocks
follow, not now many c_addr s

Fix a bug in the counting of blks.

We shouldn't count the bytes set in c_addr for TS_CLRI and TS_BITS
nodes. Those block overload c_count to communicate how many blocks
follow, not now many c_addr spaces are used. Dump would dump core
(now) because memory layout moved around and we'd access elements past
the end to make a count.

Reviewed by: kib@

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Add asserts to prevent overflows of c_addr.

Add some asserts that prevents the overflows of c_addr. This can't
happen, absent bugs. However, certain large filesystems can cause
problems. These have

Add asserts to prevent overflows of c_addr.

Add some asserts that prevents the overflows of c_addr. This can't
happen, absent bugs. However, certain large filesystems can cause
problems. These have been prevented by r334968, but a solution
is needed. These asserts will help assure that solution is correct.

PR: 228807
Reviewed by: db

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Merge ^/head r327169 through r327340.

In preparation for converting to libufs to read the superblock,
change conflicting function names:

getino => getinode
bread => blkread

No functional change.

Merge ^/head r325999 through r326131.

General further adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 3-Clause license.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier f

General further adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 3-Clause license.

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.

Special thanks to Wind River for providing access to "The Duke of
Highlander" tool: an older (2014) run over FreeBSD tree was useful as a
starting point.

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Merge ^/head r314420 through r314481.

Renumber copyright clause 4

Renumber cluase 4 to 3, per what everybody else did when BSD granted
them permission to remove clause 3. My insistance on keeping the same
numbering for legal reasons is

Renumber copyright clause 4

Renumber cluase 4 to 3, per what everybody else did when BSD granted
them permission to remove clause 3. My insistance on keeping the same
numbering for legal reasons is too pedantic, so give up on that point.

Submitted by: Jan Schaumann <jschauma@stevens.edu>
Pull Request: https://github.com/freebsd/freebsd/pull/96

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The dump, fsck_ffs, fsdb, fsirand, newfs, makefs, and quot utilities
include sys/time.h instead of time.h. This include is incorrect as
per the manpages for the APIs and the POSIX definitions. This c

The dump, fsck_ffs, fsdb, fsirand, newfs, makefs, and quot utilities
include sys/time.h instead of time.h. This include is incorrect as
per the manpages for the APIs and the POSIX definitions. This commit
replaces sys/time.h where necessary with time.h.

The commit also includes some minor style(9) header fixup in newfs.

This commit is part of a larger effort by Garrett Cooper started in
//depot/user/gcooper/posix-conformance-work/ -- to make FreeBSD more
POSIX compliant.

Submitted by: Garrett Cooper yanegomi at gmail dot com

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Use a signal-safe type for two variables that are used to synchronise
with a signal handler. This fixes a race condition introduced by
compiler reordering that caused dump to sometimes get stuck,
esp

Use a signal-safe type for two variables that are used to synchronise
with a signal handler. This fixes a race condition introduced by
compiler reordering that caused dump to sometimes get stuck,
especially while dumping large filesystems.

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Add -P arguments for dump(8) and restore(8) which allow the user to
use backup methods other than files and tapes. The -P argument is
a normal sh(1) pipeline with either $DUMP_VOLUME or $RESTORE_VOL

Add -P arguments for dump(8) and restore(8) which allow the user to
use backup methods other than files and tapes. The -P argument is
a normal sh(1) pipeline with either $DUMP_VOLUME or $RESTORE_VOLUME
defined in the environment, respectively.

For example, I can back up my home to three DVD+R[W]s as so:
Filesystem 1K-blocks Used Avail Capacity Mounted on
/dev/ad0s2e 40028550 10093140 26733126 27% /home
green# dump -0 -L -C16 -B4589840 -P 'growisofs -Z /dev/cd0=/dev/fd/0' /home

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Remove advertising clause from University of California Regent's license,
per letter dated July 22, 1999.

Approved by: core, imp

Use the standardized CHAR_BIT constant instead of NBBY in userland.

s/filesystem/file system/g as discussed on -developers

Replace the use of %qd with intmax_t/%jd and fix a number of -Wall
and -Wformat warnings:
o Include timeconv.h for the time conversion functions.
o Remove unused variables.
o Correct a few cases w

Replace the use of %qd with intmax_t/%jd and fix a number of -Wall
and -Wformat warnings:
o Include timeconv.h for the time conversion functions.
o Remove unused variables.
o Correct a few cases where %d was used when printing longs.

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Fix some printf format errors.

Submitted by: Don Lewis <dl-freebsd@catspoiler.org>