Remove $FreeBSD$: one-line sh pattern

Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/

bin/pkill: Fix {pgrep,pkill}-j_test.sh

The POSIX sh case statement does not allow for pattern matching using the
regex + qualifier so this case statement never matches. Instead just check
for a stri

bin/pkill: Fix {pgrep,pkill}-j_test.sh

The POSIX sh case statement does not allow for pattern matching using the
regex + qualifier so this case statement never matches. Instead just check
for a string starting with a digit followed by any character.

While touching these files also fix various shellcheck warnings.

`kyua -v parallelism=4 test` failed before, succeeds now.

Reviewed By: imp
Differential Revision: https://reviews.freebsd.org/D28480

show more ...

Merge ^/head r307383 through r307735.

Increase timeouts so tests have more chances to succeed
on MIPS64EB in QEMU.

Sponsored by: DARPA, AFRL
Sponsored by: HEIF5

Merge from head

Sponsored by: Gandi.net

Finish merging from head, messed up in previous attempt

Merge r286744-r287584 from head.

Merge ^/head r286858 through r287489.

Merge from HEAD

Make pkill/pgrep -j ARG take jname, not just jid.

PR: 201588
Submitted by: Daniel Shahaf <danielsh at apache.org>
MFC after: 3 days

Merge sync of head

MFH: r278968-r280640

Sponsored by: The FreeBSD Foundation

Merge from head

Merge r278538 through r279514.

Merge ^/head r279023 through r279162.

Disguising stderr from jls generally considered harmful

Undisguising it dumps out the following logspew:

jls: unknown parameter: allow

PR: 191019

MFH: r278593-r278966

Sponsored by: The FreeBSD Foundation

Merge ^/head r278756 through r278915.

Refactor pkill-j_test to reflect the relevant changes done to pgrep-j_test

r278742:

Simplify jail_name_to_jid and try to be more fault tolerant when scanning for
the jail ID (poll up to 10 times fo

Refactor pkill-j_test to reflect the relevant changes done to pgrep-j_test

r278742:

Simplify jail_name_to_jid and try to be more fault tolerant when scanning for
the jail ID (poll up to 10 times for the jail IDs to become available)

If the scan fails, the code will fall through and fail as it does with Jenkins
today

r278636:

Parameterize out the amount of sleep done in each test

Set the value in each test to a different amount to avoid potential
side-effects with other instances of the test (or lingering processes) still
being present on the system

r278633:

Refactor the tests

1. `id -u` -> 0 is now only checked once; the entire test script is now skipped
if this assertion is violated
2. De-dent whitespace, based on 1.
3. Only setup the symlink for $sleep once at the top of the script, and tear it
down once at the bottom of the script

show more ...

Merge from head@274682

IFC @r272481

Sync to HEAD@r272516.

Reintegrate head@r272414

Sponsored by: The FreeBSD Foundation

Fix pkill unit tests.

- use daemon(8) to write out a pid file for processes,
and check for for the existence of that file after
killing processes
- use explict named parameters to jail(8)

MFC @ r266724

An SVM update will follow this.