From: Alvin Sun <alvin.sun@linux.dev>
To: "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>,
"Dave Ertman" <david.m.ertman@intel.com>,
"Ira Weiny" <ira.weiny@intel.com>,
"Leon Romanovsky" <leon@kernel.org>,
"Igor Korotin" <igor.korotin@linux.dev>,
"FUJITA Tomonori" <fujita.tomonori@gmail.com>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Krzysztof Wilczyński" <kwilczynski@kernel.org>,
"Arve Hjønnevåg" <arve@android.com>,
"Todd Kjos" <tkjos@android.com>,
"Christian Brauner" <brauner@kernel.org>,
"Carlos Llamas" <cmllamas@google.com>
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, netdev@vger.kernel.org,
linux-pci@vger.kernel.org, Alvin Sun <alvin.sun@linux.dev>
Subject: [PATCH v4 8/9] rust: binder: use `LocalModule` for `THIS_MODULE`
Date: Tue, 23 Jun 2026 14:29:51 +0800 [thread overview]
Message-ID: <20260623-fix-fops-owner-v4-8-0daf5f077d5c@linux.dev> (raw)
In-Reply-To: <20260623-fix-fops-owner-v4-0-0daf5f077d5c@linux.dev>
Replace the `THIS_MODULE` static reference in the binder fops with
`this_module::<LocalModule>()`, consistent with the move of
`THIS_MODULE` into the `ModuleMetadata` trait.
Signed-off-by: Alvin Sun <alvin.sun@linux.dev>
---
drivers/android/binder/rust_binder_main.rs | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/android/binder/rust_binder_main.rs b/drivers/android/binder/rust_binder_main.rs
index dc1941cd2407b..d6ceebbd5f94e 100644
--- a/drivers/android/binder/rust_binder_main.rs
+++ b/drivers/android/binder/rust_binder_main.rs
@@ -17,6 +17,7 @@
bindings::{self, seq_file},
fs::File,
list::{ListArc, ListArcSafe, ListLinksSelfPtr, TryNewListArc},
+ module::this_module,
prelude::*,
seq_file::SeqFile,
seq_print,
@@ -318,7 +319,7 @@ unsafe impl<T> Sync for AssertSync<T> {}
let zeroed_ops = unsafe { core::mem::MaybeUninit::zeroed().assume_init() };
let ops = kernel::bindings::file_operations {
- owner: THIS_MODULE.as_ptr(),
+ owner: this_module::<LocalModule>().as_ptr(),
poll: Some(rust_binder_poll),
unlocked_ioctl: Some(rust_binder_ioctl),
compat_ioctl: bindings::compat_ptr_ioctl,
--
2.43.0
next prev parent reply other threads:[~2026-06-23 6:30 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-23 6:29 [PATCH v4 0/9] Fix missing fops.owner in Rust DRM/misc abstractions Alvin Sun
2026-06-23 6:29 ` [PATCH v4 1/9] rust: module: move module types into `module.rs` Alvin Sun
2026-06-23 6:29 ` [PATCH v4 2/9] rust: module: add `THIS_MODULE` const to `ModuleMetadata` trait Alvin Sun
2026-06-23 6:29 ` [PATCH v4 3/9] rust: doctest: add LocalModule fallback for #[vtable] ThisModule Alvin Sun
2026-06-23 6:29 ` [PATCH v4 4/9] rust: macros: auto-insert OwnerModule in #[vtable] Alvin Sun
2026-06-23 6:29 ` [PATCH v4 5/9] rust: drm: set fops.owner from driver module pointer Alvin Sun
2026-06-23 6:29 ` [PATCH v4 6/9] rust: miscdevice: " Alvin Sun
2026-06-23 6:29 ` [PATCH v4 7/9] rust: configfs: use `LocalModule` for `THIS_MODULE` Alvin Sun
2026-06-23 6:29 ` Alvin Sun [this message]
2026-06-23 6:29 ` [PATCH v4 9/9] rust: macros: remove `THIS_MODULE` static from `module!` Alvin Sun
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