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 v6 1/5] rust: debugfs: Bind DebugFS directory creation
Date: Wed, 18 Jun 2025 12:04:22 +0200 [thread overview]
Message-ID: <aFKPJnZ2Tk3-oqBE@pollux> (raw)
In-Reply-To: <20250618-debugfs-rust-v6-1-72cae211b133@google.com>
On Wed, Jun 18, 2025 at 02:28:13AM +0000, Matthew Maurer wrote:
> +#[cfg(CONFIG_DEBUG_FS)]
> +mod entry;
> +
> +/// Owning handle to a DebugFS directory.
> +///
> +/// This directory will be cleaned up when the handle and all child directory/file handles have
> +/// been dropped.
> +// We hold a reference to our parent if it exists to prevent the dentry we point to from being
> +// cleaned up when our parent is removed.
> +pub struct Dir(#[cfg(CONFIG_DEBUG_FS)] Option<Arc<entry::Entry>>);
NIT: Can we import Entry, such that we don't have to refer to it as entry::Entry
all the time?
next prev parent reply other threads:[~2025-06-18 10:04 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-18 2:28 [PATCH v6 0/5] rust: DebugFS Bindings Matthew Maurer
2025-06-18 2:28 ` [PATCH v6 1/5] rust: debugfs: Bind DebugFS directory creation Matthew Maurer
2025-06-18 10:04 ` Danilo Krummrich [this message]
2025-06-18 2:28 ` [PATCH v6 2/5] rust: debugfs: Bind file creation for long-lived Display Matthew Maurer
2025-06-18 15:39 ` Danilo Krummrich
2025-06-18 15:56 ` Alice Ryhl
2025-06-18 2:28 ` [PATCH v6 3/5] rust: debugfs: Support arbitrary owned backing for File Matthew Maurer
2025-06-18 8:19 ` Alice Ryhl
2025-06-18 15:00 ` Matthew Maurer
2025-06-18 15:32 ` Danilo Krummrich
2025-06-18 2:28 ` [PATCH v6 4/5] rust: debugfs: Support format hooks Matthew Maurer
2025-06-18 2:28 ` [PATCH v6 5/5] rust: samples: Add debugfs sample Matthew Maurer
2025-06-18 15:52 ` Danilo Krummrich
2025-06-18 8:21 ` [PATCH v6 0/5] rust: DebugFS Bindings Alice Ryhl
2025-06-24 11:37 ` Dirk Behme
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