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From: Sasha Levin <sashal@kernel.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>, stable@vger.kernel.org
Cc: Sasha Levin <sashal@kernel.org>,
	patches@lists.linux.dev, linux-kernel@vger.kernel.org,
	torvalds@linux-foundation.org, akpm@linux-foundation.org,
	linux@roeck-us.net, shuah@kernel.org, patches@kernelci.org,
	lkft-triage@lists.linaro.org, pavel@nabladev.com,
	jonathanh@nvidia.com, sudipm.mukherjee@gmail.com, rwarsow@gmx.de,
	conor@kernel.org, hargar@microsoft.com, broonie@kernel.org,
	achill@achill.org, sr@sladewatkins.com,
	Florian Fainelli <f.fainelli@gmail.com>
Subject: Re: [PATCH 6.12 000/666] 6.12.91-rc1 review
Date: Thu, 21 May 2026 08:55:48 -0400	[thread overview]
Message-ID: <20260521-6.12.91-libbpf-drop-sashal@kernel.org> (raw)
In-Reply-To: <54f12da1-32e2-48dc-bf84-3bdaf8ef0f6a@gmail.com>

On Wed, May 20, 2026 at 02:46:48PM -0700, Florian Fainelli wrote:
> perf fails to build on ARM/ARM64/MIPS with:
> [...]
> libbpf.c:1538:76: error: implicit declaration of function 'errstr';
> [...]
> we would need to backport the below commit, but it does not apply
> cleanly to 6.12.y:
>
> commit c68b6fdc3600466e3c265bad34d099eb8c5280f1
>      libbpf: move libbpf_errstr() into libbpf_utils.c

Dropped 271abf041cb3 ("libbpf: Stringify errno in log messages in
libbpf.c") from the 6.12 queue, along with its two dep-of companions
(libbpf: Prevent double close and leak of btf objects; libbpf: Change
log level of btf loading error message), since c68b6fdc3600 doesn't
apply without a larger libbpf refactor coming along.

Thanks for the report.

--
Thanks,
Sasha

  reply	other threads:[~2026-05-21 12:56 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-05-20 16:13 Greg Kroah-Hartman
2026-05-20 16:15 ` [PATCH 6.12 110/666] Bluetooth: SCO: check for codecs->num_codecs == 1 before assigning to sco_pi(sk)->codec Greg Kroah-Hartman
2026-05-20 19:11 ` [PATCH 6.12 000/666] 6.12.91-rc1 review Brett A C Sheffield
2026-05-20 21:46 ` Florian Fainelli
2026-05-21 12:55   ` Sasha Levin [this message]
2026-05-21  5:17 ` Francesco Dolcini
2026-05-21  9:55 ` Pavel Machek
2026-05-21 10:36 ` Mark Brown
2026-05-21 23:51 ` Ron Economos

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