linux-kernel - Re: [PATCH v4 0/2] rust: transmute: implement FromBytes and AsBytes for inhabited ZSTs

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Message-ID: <CANiq72=TDj=EBC+C7LSgjqbULFzWhZnNr1Yd5cqhj62188ZNqQ@mail.gmail.com>
Date: Mon, 26 Jan 2026 06:05:38 +0100
From: Miguel Ojeda <miguel.ojeda.sandonis@...il.com>
To: Alexandre Courbot <acourbot@...dia.com>
Cc: Miguel Ojeda <ojeda@...nel.org>, Boqun Feng <boqun.feng@...il.com>, Gary Guo <gary@...yguo.net>, 
	Björn Roy Baron <bjorn3_gh@...tonmail.com>, 
	Benno Lossin <lossin@...nel.org>, Andreas Hindborg <a.hindborg@...nel.org>, 
	Alice Ryhl <aliceryhl@...gle.com>, Trevor Gross <tmgross@...ch.edu>, 
	Danilo Krummrich <dakr@...nel.org>, John Hubbard <jhubbard@...dia.com>, 
	Alistair Popple <apopple@...dia.com>, Joel Fernandes <joelagnelf@...dia.com>, 
	Timur Tabi <ttabi@...dia.com>, Edwin Peer <epeer@...dia.com>, 
	Eliot Courtney <ecourtney@...dia.com>, rust-for-linux@...r.kernel.org, 
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v4 0/2] rust: transmute: implement FromBytes and AsBytes
 for inhabited ZSTs

On Mon, Dec 15, 2025 at 6:49 AM Alexandre Courbot <acourbot@...dia.com> wrote:
>
> This is useful in Nova's GSP message handling, as some messages are
> empty and we currently need to explicitly use an empty structure for
> them.
>
> If accepted, I would like to merge it through `drm-rust-next` so Nova
> code can start using this feature quickly.
>
> Signed-off-by: Alexandre Courbot <acourbot@...dia.com>

Applied to `rust-next` -- thanks everyone!

Cheers,
Miguel