exterr: support for EXTERROR_VERBOSE=brief
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Authored by kib on Feb 25 2026, 5:44 AM.

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mckusick

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Based on the https://reviews.freebsd.org/D55494 by mckusick.

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rG FreeBSD src repository

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kib created this revision.Feb 25 2026, 5:44 AM

Herald added a subscriber: imp. · View Herald TranscriptFeb 25 2026, 5:44 AM

kib requested review of this revision.Feb 25 2026, 5:44 AM

kib mentioned this in D55494: Refinement to kernel extended error reporting.

If you don't have kernel strings, you need to print the long form.

I have incorporated your changes plus the above fix into my original review (D55494) along with updates to the manual page. If you are happy with that I will commit it.

lib/libc/gen/uexterr_format.c
91–92	In the !has_msg case, you are not printing anything. This needs to add \|\| !has_msg.

kib abandoned this revision.Feb 26 2026, 7:23 PM

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uexterr_format.c

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lib/libc/gen/uexterr_format.c

exterr: support for EXTERROR_VERBOSE=briefAbandonedPublicActions