rust · Supported

Maintainers

• M Miguel Ojeda <ojeda@kernel.org>
• R Boqun Feng <boqun@kernel.org>
• R Gary Guo <gary@garyguo.net>
• R Björn Roy Baron <bjorn3_gh@protonmail.com>
• R Benno Lossin <lossin@kernel.org>
• R Andreas Hindborg <a.hindborg@kernel.org>
• R Alice Ryhl <aliceryhl@google.com>
• R Trevor Gross <tmgross@umich.edu>
• R Danilo Krummrich <dakr@kernel.org>
• R Daniel Almeida <daniel.almeida@collabora.com>
• R Tamir Duberstein <tamird@kernel.org>
• R Alexandre Courbot <acourbot@nvidia.com>
• R Onur Özkan <work@onurozkan.dev>

Paths

• F .clippy.toml
• F .rustfmt.toml
• F Documentation/rust/
• F include/trace/events/rust_sample.h
• F rust/
• F samples/rust/
• F scripts/*rust*
• F tools/testing/selftests/rust/

Last 30 days

Most active threads (last 7 days)

• WARM1d [PATCH v5 1/2] block: Add post_release() operation
  2026-09-23 05:11 · 0 replies in 7d · Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
• WARM2d [PATCH v4 1/2] block: Add run_todo() operation
  2026-09-19 10:51 · 0 replies in 7d · Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>

Active reviewers (last 30 days)

• Gary Guo <gary@garyguo.net>
  8 attestations (4 Reviewed-by, 4 Suggested-by) · last on 2026-09-16
• Alice Ryhl <aliceryhl@google.com>
  5 attestations (3 Reviewed-by, 2 Suggested-by) · last on 2026-09-10
• Andreas Hindborg <a.hindborg@kernel.org>
  4 attestations (4 Co-developed-by) · last on 2026-09-10
• Daniel Almeida <daniel.almeida@collabora.com>
  3 attestations (3 Reviewed-by) · last on 2026-09-10
• Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
  1 attestation (1 Suggested-by) · last on 2026-09-16
• Oliver Mangold <hidden>
  1 attestation (1 Co-developed-by) · last on 2026-09-10
• Boqun Feng <hidden>
  1 attestation (1 Reviewed-by) · last on 2026-09-10
• Igor Korotin <hidden>
  1 attestation (1 Acked-by) · last on 2026-09-10
• Danilo Krummrich <dakr@kernel.org>
  1 attestation (1 Acked-by) · last on 2026-09-10
• Viresh Kumar <viresh.kumar@linaro.org>
  1 attestation (1 Acked-by) · last on 2026-09-10

Recent patches

Most-recent 30 patches in this subsystem on linux-block (capped at 30), ordered by date desc.

• WARM1d [PATCH v5 1/2] block: Add post_release() operation
  2026-09-23 · Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
• WARM2d [PATCH v4 1/2] block: Add run_todo() operation
  2026-09-19 · Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
• COOLING6d [PATCH v3 1/2] block: Add post_release() operation
  2026-09-18 · Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
• DORMANTno replies [PATCH v2 1/2] block: Add post_release() operation
  2026-09-17 · Bart Van Assche <bvanassche@acm.org>
• DORMANTno replies [PATCH v2] block: Add post_release() operation
  2026-09-17 · Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
• COOLING7d [PATCH 1/2] block: Add post_release() operation
  2026-09-16 · Bart Van Assche <bvanassche@acm.org>
• COOLING9d [PATCH v3] rust: mem: add DropGuard
  2026-09-16 · Mohamed Osama <hidden>
• COOLING9d [PATCH v2] rust: mem: add DropGuard
  2026-09-16 · Mohamed Osama <hidden>
• COOLING9d [PATCH v1] rust: mem: add DropGuard
  2026-09-16 · Mohamed Osama <hidden>
• COOLING10d [PATCH] rust: mem: add DropGuard
  2026-09-16 · Mohamed Osama <hidden>
• COOLING12d REVIEWED: 16 (16M) [PATCH v21 1/9] rust: alloc: add `KBox::into_non_null`
  2026-09-10 · Andreas Hindborg <a.hindborg@kernel.org>
• COOLING12d REVIEWED: 16 (16M) [PATCH v21 3/9] rust: implement `ForeignOwnable` for `Owned`
  2026-09-10 · Andreas Hindborg <a.hindborg@kernel.org>
• COOLING12d REVIEWED: 7 (7M) [PATCH v21 5/9] rust: Add missing SAFETY documentation for `ARef` example
  2026-09-10 · Andreas Hindborg <a.hindborg@kernel.org>
• COOLING12d REVIEWED: 24 (23M) [PATCH v21 2/9] rust: types: Add Ownable/Owned types
  2026-09-10 · Andreas Hindborg <a.hindborg@kernel.org>
• COOLING12d [PATCH v21 7/9] rust: page: convert to `AlwaysRefCounted`
  2026-09-10 · Andreas Hindborg <a.hindborg@kernel.org>
• COOLING12d REVIEWED: 34 (33M) [PATCH v21 4/9] rust: rename `AlwaysRefCounted` to `RefCounted`.
  2026-09-10 · Andreas Hindborg <a.hindborg@kernel.org>
• COOLING12d REVIEWED: 3 (3M) [PATCH v21 8/9] rust: page: add `from_raw()`
  2026-09-10 · Andreas Hindborg <a.hindborg@kernel.org>
• COOLING12d [PATCH v21 9/9] rust: page: add `ExclusivePage` for race-free page access
  2026-09-10 · Andreas Hindborg <a.hindborg@kernel.org>
• COOLING12d [PATCH v21 6/9] rust: Add `OwnableRefCounted`
  2026-09-10 · Andreas Hindborg <a.hindborg@kernel.org>
• COOLING8d [PATCH 1/2] block: Add post_release() operation
  2026-09-09 · Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
• COLD25d [PATCH] rust: block: Fix GenDiskBuilder block size documentation
  2026-08-31 · Sophon Z <hidden>
• COLD17d REVIEWED: 3 (3M) [PATCH v20 8/8] rust: page: add `from_raw()`
  2026-08-24 · Andreas Hindborg <a.hindborg@kernel.org>
• COLD17d REVIEWED: 16 (16M) [PATCH v20 4/8] rust: page: convert to `Ownable`
  2026-08-24 · Andreas Hindborg <a.hindborg@kernel.org>
• COLD17d REVIEWED: 24 (23M) [PATCH v20 2/8] rust: types: Add Ownable/Owned types
  2026-08-24 · Andreas Hindborg <a.hindborg@kernel.org>
• COLD17d REVIEWED: 7 (7M) [PATCH v20 6/8] rust: Add missing SAFETY documentation for `ARef` example
  2026-08-24 · Andreas Hindborg <a.hindborg@kernel.org>
• COLD17d REVIEWED: 16 (16M) [PATCH v20 3/8] rust: implement `ForeignOwnable` for `Owned`
  2026-08-24 · Andreas Hindborg <a.hindborg@kernel.org>
• COLD17d REVIEWED: 16 (16M) [PATCH v20 1/8] rust: alloc: add `KBox::into_non_null`
  2026-08-24 · Andreas Hindborg <a.hindborg@kernel.org>
• COLD17d [PATCH v20 7/8] rust: Add `OwnableRefCounted`
  2026-08-24 · Andreas Hindborg <a.hindborg@kernel.org>
• COLD17d REVIEWED: 34 (33M) [PATCH v20 5/8] rust: rename `AlwaysRefCounted` to `RefCounted`.
  2026-08-24 · Andreas Hindborg <a.hindborg@kernel.org>
• COLD43d Re: [PATCH v10 00/10] Fix missing fops.owner in Rust DRM/misc abstractions
  2026-08-12 · "Danilo Krummrich" <dakr@kernel.org>

Needs attention (review trailers in, no pickup)

Patches with review trailers that haven't landed in mainline and haven't been Acked by a maintainer. Oldest first.

• COLD44d REVIEWED: 3 (3M) [PATCH v3 1/7] rust: miscdevice: use vertical import style
  2026-05-21 · Alvin Sun <hidden> · 1 Reviewed-by
• COLD44d REVIEWED: 3 (3M) [PATCH v3 4/7] rust: block: mq: use vertical import style
  2026-05-21 · Alvin Sun <hidden> · 1 Reviewed-by
• COLD44d REVIEWED: 3 (3M) [PATCH v3 3/7] rust: miscdevice: remove redundant imports
  2026-05-21 · Alvin Sun <hidden> · 1 Reviewed-by
• COLD44d REVIEWED: 3 (3M) [PATCH v3 2/7] samples: rust_misc_device: use vertical import style
  2026-05-21 · Alvin Sun <hidden> · 1 Reviewed-by
• COLD44d REVIEWED: 3 (3M) [PATCH v3 5/7] rust: block: mq: remove redundant imports and format
  2026-05-21 · Alvin Sun <hidden> · 1 Reviewed-by
• STALE120d REVIEWED: 7 (7M) [PATCH v2 1/1] rust: block: fix GenDisk cleanup paths
  2026-05-28 · Ren Wei <hidden> · 1 Reviewed-by
• DORMANTno replies REVIEWED: 7 (7M) Re: [PATCH v2 1/1] rust: block: fix GenDisk cleanup paths
  2026-05-28 · Andreas Hindborg <a.hindborg@kernel.org> · 1 Reviewed-by
• STALE117d REVIEWED: 7 (7M) [PATCH rust-fixes v3 1/1] rust: block: fix GenDisk cleanup paths
  2026-05-30 · Ren Wei <hidden> · 1 Reviewed-by
• STALE93d REVIEWED: 12 (11M) [PATCH v17 02/10] rust: types: Add Ownable/Owned types
  2026-06-04 · Andreas Hindborg <a.hindborg@kernel.org> · 3 Reviewed-by
• STALE93d REVIEWED: 7 (7M) [PATCH v17 07/10] rust: Add missing SAFETY documentation for `ARef` example
  2026-06-04 · Andreas Hindborg <a.hindborg@kernel.org> · 1 Reviewed-by

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• STALE161d [RFC PATCH 1/2] rust: block: mq: safely expose TagSet flags
  2026-04-10 · Wenzhao Liao <hidden>
• STALE167d [RFC PATCH 1/2] rust: block: mq: safely abstract the timeout callback
  2026-04-10 · Wenzhao Liao <hidden>
• STALE96d [PATCH v2 5/7] rust: miscdevice: set fops.owner from driver module pointer
  2026-05-21 · Alvin Sun <hidden>
• STALE96d [PATCH v2 6/7] rust: configfs: use `LocalModule` for `THIS_MODULE`
  2026-05-21 · Alvin Sun <hidden>
• STALE93d [PATCH v17 04/10] rust: page: update formatting of `use` statements
  2026-06-04 · Andreas Hindborg <a.hindborg@kernel.org>
• DORMANTno replies [PATCH v2] configfs: rust: add an API for adding default groups from C
  2026-06-05 · Andreas Hindborg <a.hindborg@kernel.org>
• STALE80d [PATCH v2 43/83] block: rust: add `GenDisk::queue_data`
  2026-06-09 · Andreas Hindborg <a.hindborg@kernel.org>
• STALE80d [PATCH v2 80/83] block: rust: add `virt_boundary_mask` option to `GenDiskBuilder`
  2026-06-09 · Andreas Hindborg <a.hindborg@kernel.org>
• STALE80d [PATCH v2 31/83] block: rust: add `Segment::truncate`
  2026-06-09 · Andreas Hindborg <a.hindborg@kernel.org>
• STALE80d [PATCH v2 55/83] block: rust: add an abstraction for `struct blk_mq_queue_map`
  2026-06-09 · Andreas Hindborg <a.hindborg@kernel.org>