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From: Sasha Levin <sashal@kernel.org>
To: Nicolas Schier <nsc@kernel.org>
Cc: Hamdy Abou El Anein <info@daylightlinux.ch>,
	hamdy.aea@protonmail.com, Nathan Chancellor <nathan@kernel.org>,
	linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] kbuild: detect module name collisions between '-' and '_'
Date: Sun,  8 Nov 2026 17:58:08 -0500	[thread overview]
Message-ID: <20261108225808.1809266-1-sashal@kernel.org> (raw)
In-Reply-To: <179405726799.59648.18423712734918184078.b4-ty@b4>

On Sat, 07 Nov 2026 14:14:49 +0100, Nicolas Schier wrote:
>Applied to kbuild/linux.git (kbuild-next-unstable), with 'Fixes:' tag added, thanks!
>
>[1/1] kbuild: detect module name collisions between '-' and '_'
>      https://git.kernel.org/kbuild/c/bc348949

With this applied, ARCH=arm allmodconfig fails in modules_check on two
pairs of modules that have been in the tree for years:

  error: the following would cause module name conflict:
    drivers/input/apm-power.ko
    drivers/power/supply/apm_power.ko
  error: the following would cause module name conflict:
    arch/arm/probes/kprobes/test-kprobes.ko
    lib/tests/test_kprobes.ko

KernelCI report:

  https://d.kernelci.org/i/maestro:a0850dfdbf5eccb82fb3e7100a7178920a91c662

--
Thanks,
Sasha

      reply	other threads:[~2026-11-08 22:58 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-11-03 11:04 Hamdy Abou El Anein
2026-11-06  3:31 ` Nathan Chancellor
2026-11-06  7:30   ` Hamdy Abou El Anein
2026-11-07 13:14 ` Nicolas Schier
2026-11-08 22:58   ` Sasha Levin [this message]

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