From: "Gary Guo" <gary@garyguo.net>
To: "Alvin Sun" <alvin.sun@linux.dev>,
"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>,
"Alice Ryhl" <aliceryhl@google.com>,
"Trevor Gross" <tmgross@umich.edu>,
"Danilo Krummrich" <dakr@kernel.org>,
"Luis Chamberlain" <mcgrof@kernel.org>,
"Petr Pavlu" <petr.pavlu@suse.com>,
"Daniel Gomez" <da.gomez@kernel.org>,
"Sami Tolvanen" <samitolvanen@google.com>,
"Aaron Tomlin" <atomlin@atomlin.com>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Rafael J. Wysocki" <rafael@kernel.org>,
"David Airlie" <airlied@gmail.com>,
"Simona Vetter" <simona@ffwll.ch>,
"Daniel Almeida" <daniel.almeida@collabora.com>,
"Arnd Bergmann" <arnd@arndb.de>,
"Brendan Higgins" <brendan.higgins@linux.dev>,
"David Gow" <david@davidgow.net>,
"Rae Moar" <raemoar63@gmail.com>,
"Breno Leitao" <leitao@debian.org>,
"Jens Axboe" <axboe@kernel.dk>
Cc: <rust-for-linux@vger.kernel.org>, <linux-modules@vger.kernel.org>,
<driver-core@lists.linux.dev>, <dri-devel@lists.freedesktop.org>,
<nova-gpu@lists.linux.dev>, <linux-kselftest@vger.kernel.org>,
<kunit-dev@googlegroups.com>, <linux-block@vger.kernel.org>,
<linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v3 4/6] rust: drm: set fops.owner from driver module pointer
Date: Mon, 22 Jun 2026 11:48:01 +0100 [thread overview]
Message-ID: <DJFIOS86RTEE.1N2P2EGHBFXJK@garyguo.net> (raw)
In-Reply-To: <20260622-fix-fops-owner-v3-4-49d45cb37032@linux.dev>
On Mon Jun 22, 2026 at 3:44 AM BST, Alvin Sun wrote:
> Change `create_fops()` to accept an owner module pointer instead of
> hardcoding `null_mut()`, ensuring the kernel correctly tracks the
> module owning the DRM device's file operations.
>
> Signed-off-by: Alvin Sun <alvin.sun@linux.dev>
Reviewed-by: Gary Guo <gary@garyguo.net>
How is the patch logistics going to be handled? This series probably should be
routed via the rust tree? Perhaps as fixes?
Best,
Gary
> ---
> rust/kernel/drm/device.rs | 3 ++-
> rust/kernel/drm/gem/mod.rs | 4 ++--
> 2 files changed, 4 insertions(+), 3 deletions(-)
next prev parent reply other threads:[~2026-06-22 10:48 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-22 2:44 [PATCH v3 0/6] Fix missing fops.owner in Rust DRM/misc abstractions Alvin Sun
2026-06-22 2:44 ` [PATCH v3 1/6] rust: module: add `THIS_MODULE` const to `ModuleMetadata` trait Alvin Sun
2026-06-22 9:44 ` Andreas Hindborg
2026-06-22 10:42 ` Gary Guo
2026-06-22 12:42 ` Alvin Sun
2026-06-22 10:50 ` Gary Guo
2026-06-22 12:52 ` Alvin Sun
2026-06-22 13:06 ` Gary Guo
2026-06-22 2:44 ` [PATCH v3 2/6] rust: doctest: add LocalModule fallback for #[vtable] ThisModule Alvin Sun
2026-06-22 2:44 ` [PATCH v3 3/6] rust: macros: auto-insert OwnerModule in #[vtable] Alvin Sun
2026-06-22 10:44 ` Gary Guo
2026-06-22 2:44 ` [PATCH v3 4/6] rust: drm: set fops.owner from driver module pointer Alvin Sun
2026-06-22 9:39 ` Andreas Hindborg
2026-06-22 10:48 ` Gary Guo [this message]
2026-06-22 2:44 ` [PATCH v3 5/6] rust: miscdevice: " Alvin Sun
2026-06-22 9:38 ` Andreas Hindborg
2026-06-22 2:45 ` [PATCH v3 6/6] rust: configfs: use `LocalModule` for `THIS_MODULE` Alvin Sun
2026-06-22 9:38 ` Andreas Hindborg
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