From: Danilo Krummrich <dakr@kernel.org>
To: Matthew Maurer <mmaurer@google.com>
Cc: "Miguel Ojeda" <ojeda@kernel.org>,
"Alex Gaynor" <alex.gaynor@gmail.com>,
"Boqun Feng" <boqun.feng@gmail.com>,
"Gary Guo" <gary@garyguo.net>,
"Björn Roy Baron" <bjorn3_gh@protonmail.com>,
"Andreas Hindborg" <a.hindborg@kernel.org>,
"Alice Ryhl" <aliceryhl@google.com>,
"Trevor Gross" <tmgross@umich.edu>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Rafael J. Wysocki" <rafael@kernel.org>,
"Sami Tolvanen" <samitolvanen@google.com>,
"Timur Tabi" <ttabi@nvidia.com>,
"Benno Lossin" <lossin@kernel.org>,
linux-kernel@vger.kernel.org, rust-for-linux@vger.kernel.org
Subject: Re: [PATCH v7 3/6] rust: types: Support &'static and &'static mut ForeignOwnable
Date: Wed, 25 Jun 2025 10:44:21 +0200 [thread overview]
Message-ID: <aFu25UGNjpdSVd6_@cassiopeiae> (raw)
In-Reply-To: <20250624-debugfs-rust-v7-3-9c8835a7a20f@google.com>
On Tue, Jun 24, 2025 at 11:25:22PM +0000, Matthew Maurer wrote:
> + fn into_foreign(self) -> *mut Self::PointedTo {
> + self as *const _ as _
Please prefer
core::ptr::from_ref(self).cast_mut()
instead.
> + }
next prev parent reply other threads:[~2025-06-25 8:44 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-24 23:25 [PATCH v7 0/6] rust: DebugFS Bindings Matthew Maurer
2025-06-24 23:25 ` [PATCH v7 1/6] rust: debugfs: Bind DebugFS directory creation Matthew Maurer
2025-06-24 23:25 ` [PATCH v7 2/6] rust: debugfs: Bind file creation for long-lived Display Matthew Maurer
2025-06-24 23:25 ` [PATCH v7 3/6] rust: types: Support &'static and &'static mut ForeignOwnable Matthew Maurer
2025-06-25 8:44 ` Danilo Krummrich [this message]
2025-06-25 8:46 ` Danilo Krummrich
2025-06-24 23:25 ` [PATCH v7 4/6] rust: debugfs: Support arbitrary owned backing for File Matthew Maurer
2025-06-24 23:25 ` [PATCH v7 5/6] rust: debugfs: Support format hooks Matthew Maurer
2025-06-24 23:25 ` [PATCH v7 6/6] rust: samples: Add debugfs sample Matthew Maurer
2025-06-25 6:22 ` [PATCH v7 0/6] rust: DebugFS Bindings Dirk Behme
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