ps.1: remove stray tab which breaks columns alignment

Sponsored by: The FreeBSD Foundation
MFC after: 3 days

ps(1): clean up after swapout removal

The process flag P_INMEM is always set. Eliminate all checks for the
bit. Also eliminate LAZY_PS define and code covered by it: we do not
have an u-area for

ps(1): clean up after swapout removal

The process flag P_INMEM is always set. Eliminate all checks for the
bit. Also eliminate LAZY_PS define and code covered by it: we do not
have an u-area for long time, and it cannot be swapped out.

Also eliminate setting controlled by the '-f' switch, but accept it for
backward compatibility.

The 'W' process secondary state (swapped out) is impossible, stop
calculating it.

Reviewed by: markj
Sponsored by: The FreeBSD Foundation
Differential revision: https://reviews.freebsd.org/D47492

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ps.1: document rest of flag2 bits

Reviewed by: markj
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D47492

ps.1: visually align process flags hex values by filling leading zeroes

Reviewed by: markj
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D

ps.1: visually align process flags hex values by filling leading zeroes

Reviewed by: markj
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D47492

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man filesystems: fix xrefs after move to section 4

Reviewed by: des, imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/1077

bin: 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 s

bin: 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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ps.1: update regarding -D option and -p x/d interaction

The -p option does not imply -x, it is merely a different mode that ps
uses. Remove that statement from the -p option, effectively rolling bac

ps.1: update regarding -D option and -p x/d interaction

The -p option does not imply -x, it is merely a different mode that ps
uses. Remove that statement from the -p option, effectively rolling back
d6ae056e9dc96c2db45982ac358ba9ed716a9202.

pstef@ introduced the -D option in 5c0a1c15ff8cb66128f4826ace8ba91e0a31486d
which also turns ps into a similar mode. List the -D option along with
the others in the first sentence of the second paragraph of the
DESCRIPTION section for completeness and correctness sake.

Pointed out by: pstef@
Differential Revision: https://reviews.freebsd.org/D42552

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Extend description of -p to include interactions with -d and implying -x

PR: 268052
Event: Oslo Hackathon
Differential Revision: https://reviews.freebsd.org/D40595

ps: add a new option -D to reimplement tree traversal

It takes a non-optional parameter string, one of "up", "down", or "both"
that can request tree traversal in the chosen directions. This adds PID

ps: add a new option -D to reimplement tree traversal

It takes a non-optional parameter string, one of "up", "down", or "both"
that can request tree traversal in the chosen directions. This adds PIDs
from the paths to the selection of PIDs and can be used together with -d
to draw a subset of the process tree.

Differential Revision: https://reviews.freebsd.org/D41231

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Remove $FreeBSD$: one-line nroff pattern

Remove /^\.\\"\s*\$FreeBSD\$$\n/

ps: Fix synopsis

In the -L mode, the -L flag is not optional.

MFC after: 3 days
Sponsored by: Klara Inc.

ps(1): reuse keyword "cpu" to show CPU number

This flag will now show the processor number on which a process is running.

This change was inspired by PR129965. Initially I didn't think that the
pat

ps(1): reuse keyword "cpu" to show CPU number

This flag will now show the processor number on which a process is running.

This change was inspired by PR129965. Initially I didn't think that the
patch attached to it was correct -- it sacrificed ki_estcpu use in "cpu"
for ki_lastcpu and I thought that the old functionality should be kept and
the new (cpu#) one added to it. But I've since discovered that ki_estcpu is
sched_4bsd-specific. What's worse, it represents the same thing as
ki_pctcpu, except ki_pctcpu is universal -- so "%cpu" has been using it
successfully. Therefore, I've decided to replace information based on
ki_estcpu with information based on ki_oncpu/ki_lastcpu.

Key parts of the code and manual changes were borrowed from top(1).

PR: 129965
Reported by: Nikola Knežević
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D25377

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bin/ps: Make the rtprio option actually show realtime priorities

Fix the rtprio option that for some reason was progessively becoming an
option showing the priority class of threads. In particular:

bin/ps: Make the rtprio option actually show realtime priorities

Fix the rtprio option that for some reason was progessively becoming an
option showing the priority class of threads. In particular:

- use the constants defined in sys/sys/rtprio.h instead of those defined in
sys/sys/priority.h: this helps making clearer that the code actually is
about realtime priorities and not standard scheduler priorities;
- remove the PRI_ITHD case that has nothing to do with realtime priorities;
- convert the priority levels to realtime priority levels using the same
formulas used for pri_to_rtp function in sys/kern/kern_resource.c.
- remove outdated note "101 = not a realtime process" in the man page and
replace it with a more useful reference to man 1 rtprio.

Approved by: src (mckusick), manpages (bcr), gerald (mentor)
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D25266

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Merge ^/head r339813 through r340125.

ps(1): Pet mandoc and igor

- Use Xr to reference other manual pages.
- Reference execve(2) instead of exec(2) as exec(2) does not exist.
- Remove the deprecated "Tn" macro.
- Improve the formatting

ps(1): Pet mandoc and igor

- Use Xr to reference other manual pages.
- Reference execve(2) instead of exec(2) as exec(2) does not exist.
- Remove the deprecated "Tn" macro.
- Improve the formatting of the etime description.

Reviewed by: bcr
Approved by: krion (mentor, implicit), mat (mentor, implicit)
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D17780

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ps(1): Add a standard exit status section

Reviewed by: bcr, eadler
Approved by: krion (mentor)
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D17146

Add a "jail" keyword to list the name of a jail rather than its ID.

Inspired by: mwlucas
Reviewed by: jamie
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D14683

Change ps(1) output width to unlimited if not interactive

Apply patch submitted with PR 217159 to make ps use unlimited
width when not associated with a terminal (i.e., none of stdout, stdin,
or std

Change ps(1) output width to unlimited if not interactive

Apply patch submitted with PR 217159 to make ps use unlimited
width when not associated with a terminal (i.e., none of stdout, stdin,
or stderr is a tty). Update comments and man page correspondingly.
This change was requested to work around lack of -ww in scripts from
third-party packages, including Hadoop, and adds a small measure of
Linux compatibility. Hopefully few if any non-interactive scripts
depend on the old default of 79.

PR: 217159
Submitted by: n.deepak at gmail.com
Reviewed by: vangyzen jhb
Differential Revision: https://reviews.freebsd.org/D14614

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Remove some KSE references from ps(1).

- Simplify the description of -H to assume 1:1 threading.
- Drop 'process' from description of 'lwp' field and the corresponding
XO field name.
- Do add an e

Remove some KSE references from ps(1).

- Simplify the description of -H to assume 1:1 threading.
- Drop 'process' from description of 'lwp' field and the corresponding
XO field name.
- Do add an expansion of LWP in the description of 'lwp' and 'nlwps'.
- Add 'tid' as an alias for the 'lwp' field.

Reviewed by: imp, kib (older version)
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D14021

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Add "vmaddr" ps(1) keyword.

Obtained from: CheriBSD
MFC after: 2 weeks
Sponsored by: DARPA, AFRL

Merge ^/head r323559 through r325504.

MFhead@r324482

Undocument "tdnam" (leaving it as an alias), and rename the column
to TDNAME.

Suggested by: bde
MFC after: 2 weeks
Sponsored by: DARPA, AFRL

Document "tdnam" keyword to ps(1), and add "tdname" alias.

MFC after: 2 weeks
Sponsored by: DARPA, AFRL

MFH @ r323558.