From: Peter Zijlstra <peterz@infradead.org>
To: Kees Cook <kees@kernel.org>
Cc: Erhard Furtner <erhard_f@mailbox.org>,
linux-kernel@vger.kernel.org, kunit-dev@googlegroups.com,
Alessandro Carminati <acarmina@redhat.com>
Subject: Re: WARNING: CPU: 27 PID: 7051 at lib/math/int_log.c:63 intlog2+0xaa/0xe0 at running int_log_kunit test (v6.15-rc1)
Date: Wed, 7 Jan 2026 22:46:59 +0100 [thread overview]
Message-ID: <20260107214659.GA694817@noisy.programming.kicks-ass.net> (raw)
In-Reply-To: <202601071229.C721443D5@keescook>
On Wed, Jan 07, 2026 at 12:35:10PM -0800, Kees Cook wrote:
> It seems like we have another case of needed to silence warnings under
> kunit[1]. Alessandro and Peter, where does the linked series stand
> currently?
Well, x86 and s390 now have BUG_FORMAT support and can do all of
WARN*() in __report_bug().
I'm thinking 'someone' wants to get ARM64 and Power implemented too to
cover all the 'big' architectures.
This in turn would enable those suppress-a-warn hacks to live in a
single place and not mess up code-gen.
prev parent reply other threads:[~2026-01-07 21:47 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-08 18:02 Erhard Furtner
2025-04-21 10:22 ` Erhard Furtner
2026-01-06 22:17 ` Erhard Furtner
2026-01-07 20:35 ` Kees Cook
2026-01-07 21:46 ` Peter Zijlstra [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260107214659.GA694817@noisy.programming.kicks-ass.net \
--to=peterz@infradead.org \
--cc=acarmina@redhat.com \
--cc=erhard_f@mailbox.org \
--cc=kees@kernel.org \
--cc=kunit-dev@googlegroups.com \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®