src/usr.bin/procstat, branch upstream/13.1.0

Pass vdso address to userspace

2022-01-02T16:43:01Z

(cherry picked from commit 01c77a436e35d6dc9660ec7bac477946f563c99d)

procstat auxv: print out FXRNG

2021-11-19T04:25:27Z

(cherry picked from commit 0864ab3d3235f22c45f3790b2eb94974a51af062)

procstat: distinguish vm map guards in procstat vm output.

2021-02-21T09:11:34Z

(cherry picked from commit 25c6318c7906f6f4e0c66ce16f81bdb830ba2e3b)

Decode and report native eventfd descriptors from libprocstat and procstat.

2020-12-27T10:57:27Z

Submitted by: greg@unrelenting.technology Reviewed by: markj (previous version) MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D26668

Remove the cloned file descriptors for /dev/crypto.

2020-11-25T00:10:54Z

Crypto file descriptors were added in the original OCF import as a way to provide per-open data (specifically the list of symmetric sessions). However, this gives a bit of a confusing API where one has to open /dev/crypto and then invoke an ioctl to obtain a second file descriptor. This also does not match the API used with /dev/crypto on other BSDs or with Linux's /dev/crypto driver. Character devices have gained support for per-open data via cdevpriv since OCF was imported, so use cdevpriv to simplify the userland API by permitting ioctls directly on /dev/crypto descriptors. To provide backwards compatibility, CRIOGET now opens another /dev/crypto descriptor via kern_openat() rather than dup'ing the existing file descriptor. This preserves prior semantics in case CRIOGET is invoked multiple times on a single file descriptor. Reviewed by: markj Relnotes: yes Sponsored by: Chelsio Communications Differential Revision: https://reviews.freebsd.org/D27302

procstat(1): Add EXAMPLES section

2020-10-05T14:07:32Z

* Add some examples showing binary, arguments and file info from living processes. * Show information from core dumps including an attempt using an old core file. * While here, fix warning 'no blank before trailing delimiter' reported by igor. Approved by: manpages (0mp@) Differential Revision: https://reviews.freebsd.org/D25467

procstat: Fix regression after 365880.

2020-09-29T00:20:58Z

Basically it reverts one chunk that reversed the parsing logic, making legacy variants of invocation, like `procstat -a -f', non-operational. Reported and tested by: Dewayne Geraghty Sponsored by: The FreeBSD Foundation MFC after: 3 days

Consistently use __FBSDID("FreeBSD") for ids in usr.bin/procstat.

2020-09-27T23:01:54Z

Submitted by: Juraj Lutter MFC after: 1 week Differential revision: https://reviews.freebsd.org/D26568

Add pargs, penv, pwdx commands and aliases to procstat(1).

2020-09-18T12:59:27Z

Intent is to mimic Solaris commands with the same names. Submitted by: Juraj Lutter MFC after: 1 week Differential revision: https://reviews.freebsd.org/D26310

Add procstat support for AT_ flags added in r359988.

2020-04-15T20:25:38Z

This includes argc, argv, envc, envv, and ps_strings. Reviewed by: kib Obtained from: CheriBSD Sponsored by: DARPA Differential Revision: https://reviews.freebsd.org/D24407