12.4 release note for the fix for bug 263574

[grahamperrin]

Summary

Bug 238314 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=238314 was fixed by a commit with reference to bug 263574 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=263574.

https://cgit.freebsd.org/src/commit/?id=7b05f19e97087b2630e1142b13edef57f0540076 was approved a few hours ago by re (cperciva).

Test Plan

7b05f19e97087b2630e1142b13edef57f0540076 shortened to twelve characters:

7b05f19e9708

Preview in GitHub: https://github.com/grahamperrin/freebsd-doc/blob/bug-263574/website/content/en/releases/12.4R/relnotes.adoc#general-kernel-changes

• is the General Kernel Changes section suitable?

[gjb]

Approved.

[grahamperrin]

Note present under https://www.freebsd.org/releases/12.4R/relnotes/#kernel-general.

I received a post-approval suggestion that a userland section of the page might be more suitable.

Branch bug-263574 deleted from my fork.

027810211e9fffec16ebc5c0cdbc5ccc64553828:

• https://reviews.freebsd.org/R9:027810211e9fffec16ebc5c0cdbc5ccc64553828
• https://cgit.freebsd.org/doc/commit/?id=027810211e9fffec16ebc5c0cdbc5ccc64553828
• https://codeberg.org/FreeBSD/freebsd-doc/commit/027810211e9fffec16ebc5c0cdbc5ccc64553828
• https://gitlab.com/FreeBSD/freebsd-doc/-/commit/027810211e9fffec16ebc5c0cdbc5ccc64553828
• https://github.com/freebsd/freebsd-doc/commit/027810211e9fffec16ebc5c0cdbc5ccc64553828