linux-kernel - Re: [PATCH 0/3] rust_binder: fix unsoundness due to combining List::remove with mem:take

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Message-ID: <CANiq72kCxh=Zen_fRrU8dVffGpNtsfNwMO1agC+muHd8ixMTpA@mail.gmail.com>
Date: Wed, 12 Nov 2025 11:22:25 +0100
From: Miguel Ojeda <miguel.ojeda.sandonis@...il.com>
To: Alice Ryhl <aliceryhl@...gle.com>
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, Carlos Llamas <cmllamas@...gle.com>, 
	Miguel Ojeda <ojeda@...nel.org>, Arve Hjønnevåg <arve@...roid.com>, 
	Todd Kjos <tkjos@...roid.com>, Martijn Coenen <maco@...roid.com>, 
	Joel Fernandes <joelagnelf@...dia.com>, Christian Brauner <brauner@...nel.org>, 
	Suren Baghdasaryan <surenb@...gle.com>, 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>, 
	Trevor Gross <tmgross@...ch.edu>, Danilo Krummrich <dakr@...nel.org>, linux-kernel@...r.kernel.org, 
	rust-for-linux@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH 0/3] rust_binder: fix unsoundness due to combining
 List::remove with mem:take

On Tue, Nov 11, 2025 at 3:23 PM Alice Ryhl <aliceryhl@...gle.com> wrote:
>
>       rust_binder: fix race condition on death_list
>       rust_binder: avoid mem::take on delivered_deaths
>       rust: list: add warning to List::remove docs about mem::take

Greg et al.: please let me know if you are not taking the last one
together with the fixes (so that I pick it up). Otherwise, if you do:

Acked-by: Miguel Ojeda <ojeda@...nel.org>

Thanks!

Cheers,
Miguel