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From: "Gary Guo" <gary@garyguo.net>
To: "Miguel Ojeda" <miguel.ojeda.sandonis@gmail.com>,
	"FUJITA Tomonori" <tomo@flapping.org>
Cc: <ojeda@kernel.org>, <arnd@arndb.de>, <krzk@kernel.org>,
	<alexandre.belloni@bootlin.com>, <linusw@kernel.org>,
	<chenhuacai@kernel.org>, <boqun@kernel.org>, <gary@garyguo.net>,
	<bjorn3_gh@protonmail.com>, <lossin@kernel.org>,
	<a.hindborg@kernel.org>, <aliceryhl@google.com>,
	<tmgross@umich.edu>, <dakr@kernel.org>,
	<daniel.almeida@collabora.com>, <tamird@kernel.org>,
	<acourbot@nvidia.com>, <work@onurozkan.dev>,
	<rust-for-linux@vger.kernel.org>, <fustini@kernel.org>,
	<linux-arm-kernel@lists.infradead.org>, <soc@lists.linux.dev>,
	<kernel@xen0n.name>, <loongarch@lists.linux.dev>,
	<stable@vger.kernel.org>
Subject: Re: [PATCH] rust: bug: fix `dead_code` warning in `warn_on!`
Date: Sun, 09 Aug 2026 15:41:25 +0100	[thread overview]
Message-ID: <DKKHPMXA030Z.M58PRIVY8LC9@garyguo.net> (raw)
In-Reply-To: <CANiq72n4=fz=JNKY0Jdm8BnLa=RmHB2B7s0bO47YTJ7hygqBZg@mail.gmail.com>

On Sat Aug 8, 2026 at 12:21 AM BST, Miguel Ojeda wrote:
> On Sat, Aug 8, 2026 at 12:43 AM FUJITA Tomonori <tomo@flapping.org> wrote:
>>
>> I sent a fix for this bug a few days ago:
>>
>> https://lore.kernel.org/all/20260801024841.786664-1-tomo@flapping.org/
>
> Ah, right, sorry! I also saw another one with `rusttest` for arm64 and
> riscv64. Did you see that one? We probably need a `cfg(testlib)`
> split.

I am not sure how much value does `rusttest` still provide, given that KUnit can
test much more stuff in an actual envirionment. The fact that we have to do
special casing does suggest to me that we might want to remove it.

Best,
Gary


      parent reply	other threads:[~2026-08-09 14:41 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-07 22:14 [PATCH] rust: bug: fix `dead_code` warning in `warn_on!` Miguel Ojeda
2026-08-07 22:19 ` Miguel Ojeda
2026-08-07 22:43 ` FUJITA Tomonori
2026-08-07 23:21   ` Miguel Ojeda
2026-08-08  5:30     ` FUJITA Tomonori
2026-08-08 19:40       ` Miguel Ojeda
2026-08-09  0:50         ` FUJITA Tomonori
2026-08-09  3:01           ` Miguel Ojeda
2026-08-09 14:41     ` Gary Guo [this message]

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