From: Alice Ryhl <aliceryhl@google.com>
To: Tamir Duberstein <tamird@kernel.org>
Cc: "Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Arve Hjønnevåg" <arve@android.com>,
"Todd Kjos" <tkjos@android.com>,
"Christian Brauner" <brauner@kernel.org>,
"Carlos Llamas" <cmllamas@google.com>,
"Miguel Ojeda" <ojeda@kernel.org>,
"Boqun Feng" <boqun@kernel.org>, "Gary Guo" <gary@garyguo.net>,
"Björn Roy Baron" <bjorn3_gh@protonmail.com>,
"Benno Lossin" <lossin@kernel.org>,
"Andreas Hindborg" <a.hindborg@kernel.org>,
"Trevor Gross" <tmgross@umich.edu>,
"Danilo Krummrich" <dakr@kernel.org>,
linux-kernel@vger.kernel.org, rust-for-linux@vger.kernel.org
Subject: Re: [PATCH 1/6] rust: binder: use strict provenance APIs
Date: Tue, 26 May 2026 12:32:34 +0000 [thread overview]
Message-ID: <ahWS4srqxLJWYGTf@google.com> (raw)
In-Reply-To: <20260522-binder-strict-provenance-v1-1-3d6e9406e864@kernel.org>
On Fri, May 22, 2026 at 07:12:46PM +0200, Tamir Duberstein wrote:
> Replace the pointer-to-integer conversions in the Binder Rust driver
> with calls to the strict provenance APIs.
>
> The strict provenance APIs were stabilized in Rust 1.84.0 [1]. Since
> commit f32fb9c58a5b ("rust: bump Rust minimum supported version to
> 1.85.0 (Debian Trixie)"), the minimum supported Rust version is
> 1.85.0, so no polyfills are needed.
>
> Link: https://blog.rust-lang.org/2025/01/09/Rust-1.84.0.html#strict-provenance-apis [1]
> Signed-off-by: Tamir Duberstein <tamird@kernel.org>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
next prev parent reply other threads:[~2026-05-26 12:32 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-22 17:12 [PATCH 0/6] rust: binder: reduce `as` casts Tamir Duberstein
2026-05-22 17:12 ` [PATCH 1/6] rust: binder: use strict provenance APIs Tamir Duberstein
2026-05-26 12:32 ` Alice Ryhl [this message]
2026-05-22 17:12 ` [PATCH 2/6] rust: binder: transmute transaction data Tamir Duberstein
2026-05-26 12:33 ` Alice Ryhl
2026-05-26 13:33 ` Tamir Duberstein
2026-05-26 13:36 ` Alice Ryhl
2026-05-26 13:39 ` Tamir Duberstein
2026-05-26 13:42 ` Alice Ryhl
2026-05-22 17:12 ` [PATCH 3/6] rust: binder: enable `clippy::ptr_as_ptr` lint Tamir Duberstein
2026-05-26 12:34 ` Alice Ryhl
2026-05-22 17:12 ` [PATCH 4/6] rust: binder: enable `clippy::ref_as_ptr` lint Tamir Duberstein
2026-05-26 12:46 ` Alice Ryhl
2026-05-26 13:37 ` Tamir Duberstein
2026-05-22 17:12 ` [PATCH 5/6] rust: binder: enable `clippy::as_underscore` Tamir Duberstein
2026-05-26 12:44 ` Alice Ryhl
2026-05-22 17:12 ` [PATCH 6/6] rust: binder: enable `clippy::cast_lossless` Tamir Duberstein
2026-05-26 12:44 ` Alice Ryhl
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