Looks good (not run tested).

Approved.

Seems sane enough. It's not something we use today, and I've verified that run_rc_command should do the right thing w/o side effects (although I'd think that the -z rc_arg test should be higher in that function to avoid pid file name eval, etc).

Approved.

Thank you all for feedback! :)

• Add UPDATING entry
• Fix typos in rc.subr.8 and do some extra wordsmithing there

I'm sure it adds appreciable speedup in some cases, but I can't see us fixing support and keeping it working. Best to stop pretending and focus on lower hanging fruit.

In D47264#1078101, @0mp wrote:

I've got some reports from the NetBSD community that setting rc_fast_and_loose on NetBSD booting on vax simh makes rc finish in 109 seconds instead of 183 seconds (https://mastodon.sdf.org/@mrgtwentythree/113364676304360235).

At the same time, brooks@ mentioned in Bugzilla (https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=282255#c4) that the benefits of rc_fast_and_loose are probably negligible.

I've got some reports from the NetBSD community that setting rc_fast_and_loose on NetBSD booting on vax simh makes rc finish in 109 seconds instead of 183 seconds (https://mastodon.sdf.org/@mrgtwentythree/113364676304360235).

Approved, plus a minor nit.

In D47264#1077729, @markj wrote:

Approved.

This probably deserves an entry in UPDATING as well as the relnotes tag, since it breaks backward compatibility and applies to those who track main as well as release users.

This probably deserves an entry in UPDATING as well as the relnotes tag, since it breaks backward compatibility and applies to those who track main as well as release users.

Update docs and remove an unused boottrace function

Thanks!

Approved.

I'll set MFC to 2 weeks so that it does not land in 14.2.

Set exit status by calling exit in a subshell.

I opened a PR for investigating the rc_fast_and_loose support: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=282255