linux-kernel - Re: [PATCH v3 00/10] Binary Large Objects for Rust DebugFS

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Message-Id: <DE0C1KA14PDQ.Q2CJDDTQPWOK@kernel.org>
Date: Wed, 05 Nov 2025 01:25:43 +0100
From: "Danilo Krummrich" <dakr@...nel.org>
To: <gregkh@...uxfoundation.org>, <rafael@...nel.org>, <ojeda@...nel.org>,
 <alex.gaynor@...il.com>, <boqun.feng@...il.com>, <gary@...yguo.net>,
 <bjorn3_gh@...tonmail.com>, <lossin@...nel.org>, <a.hindborg@...nel.org>,
 <aliceryhl@...gle.com>, <tmgross@...ch.edu>, <mmaurer@...gle.com>,
 <brauner@...nel.org>
Cc: <rust-for-linux@...r.kernel.org>, <linux-fsdevel@...r.kernel.org>,
 <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v3 00/10] Binary Large Objects for Rust DebugFS

On Wed Oct 22, 2025 at 4:30 PM CEST, Danilo Krummrich wrote:

Applied to driver-core-testing, thanks!

> Danilo Krummrich (10):
>   rust: fs: add new type file::Offset

    I picked up the version from v2 [1] for now and send a follow-up series for
    the new type approach [2].

>   rust: uaccess: add UserSliceReader::read_slice_partial()

    [ Replace map_or() with let-else; use saturating_add(). - Danilo ]

>   rust: uaccess: add UserSliceReader::read_slice_file()

    [ Replace saturating_add() with the raw operator and a corresponding
      OVERFLOW comment. - Danilo ]

>   rust: uaccess: add UserSliceWriter::write_slice_partial()

    [ Replace map_or() with let-else; use saturating_add(). - Danilo ]

>   rust: uaccess: add UserSliceWriter::write_slice_file()

    [ Replace saturating_add() with the raw operator and a corresponding
      OVERFLOW comment. - Danilo ]

>   rust: debugfs: support for binary large objects
>   rust: debugfs: support blobs from smart pointers
>   samples: rust: debugfs: add example for blobs
>   rust: debugfs: support binary large objects for ScopedDir
>   samples: rust: debugfs_scoped: add example for blobs

[1] https://lore.kernel.org/all/20251020222722.240473-2-dakr@kernel.org/
[2] https://lore.kernel.org/lkml/20251105002346.53119-1-dakr@kernel.org/