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Wed, 20 Nov 2024 03:48:21 -0800 (PST) Received: from tamirs-macbook-pro.local ([2600:4041:5be7:7c00:8dca:61d2:c8fb:a544]) by smtp.gmail.com with ESMTPSA id af79cd13be357-7b479d46e3esm85640885a.29.2024.11.20.03.48.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 20 Nov 2024 03:48:20 -0800 (PST) From: Tamir Duberstein Subject: [PATCH v10 0/2] rust: xarray: Add a minimal abstraction for XArray Date: Wed, 20 Nov 2024 06:48:16 -0500 Message-Id: <20241120-rust-xarray-bindings-v10-0-a25b2b0bf582@gmail.com> Precedence: bulk X-Mailing-List: rust-for-linux@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-B4-Tracking: v=1; b=H4sIAIHMPWcC/22QQW6DMBBFr4K87kQeY2PMKveoshiDDZYCtDbQR BF3r0OqdtPljDTvv/kPllwMLrGmeLDotpDCPOUB+VvB2oGm3kHo8oIJLiRywSGuaYEbxUh3sGH qwtQnsM4rlCiFqWqWTz+i8+F2cN8vefZxHmEZoqNfGC+5EaUyQp+wqg0qEDC2NNH1HHq6Bjq18 /jDiu5zzWrLC/gn1hQvrZKDnWOcv2BcF9DKY43eOS/bZqueDEvJQeaNYWkKrZBrrogkep2T21p 21pbaVMpLIzw35ATXmj3Nh5CWOd6PgjZzxB+ZiPX/VWwGOJQCTdtZVVa1OvcjhevxzWXf92/xA 2fTcwEAAA== X-Change-ID: 20241020-rust-xarray-bindings-bef514142968 To: Danilo Krummrich , Miguel Ojeda , Alex Gaynor , Boqun Feng , Gary Guo , =?utf-8?q?Bj=C3=B6rn_Roy_Baron?= , Benno Lossin , Andreas Hindborg , Alice Ryhl , Trevor Gross Cc: =?utf-8?q?Ma=C3=ADra_Canal?= , Asahi Lina , rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org, Tamir Duberstein X-Mailer: b4 0.15-dev This is a reimagining relative to earlier versions[0] by Asahi Lina and Maíra Canal. It is needed to support rust-binder, though this version only provides enough machinery to support rnull. Link: https://lore.kernel.org/rust-for-linux/20240309235927.168915-2-mcanal@igalia.com/ [0] --- Changes in v10: - Guard::get takes &self instead of &mut self. (Andreas Hindborg) - Guard is !Send. (Boqun Feng) - Add Inspired-by tags. (Maíra Canal and Asahi Lina) - Rebase on linux-next, use NotThreadSafe. (Alice Ryhl) - Link to v9: https://lore.kernel.org/r/20241118-rust-xarray-bindings-v9-0-3219cdb53685@gmail.com --- Tamir Duberstein (2): rust: types: add `ForeignOwnable::PointedTo` rust: xarray: Add an abstraction for XArray rust/bindings/bindings_helper.h | 6 + rust/helpers/helpers.c | 1 + rust/helpers/xarray.c | 28 +++++ rust/kernel/alloc.rs | 5 + rust/kernel/alloc/kbox.rs | 38 +++--- rust/kernel/lib.rs | 1 + rust/kernel/miscdevice.rs | 6 +- rust/kernel/sync/arc.rs | 21 ++-- rust/kernel/types.rs | 46 ++++--- rust/kernel/xarray.rs | 266 ++++++++++++++++++++++++++++++++++++++++ 10 files changed, 373 insertions(+), 45 deletions(-) --- base-commit: 7510705aa41f7891c84dbb37965f492f09ae2077 change-id: 20241020-rust-xarray-bindings-bef514142968 prerequisite-change-id: 20241030-borrow-mut-75f181feef4c:v6 prerequisite-patch-id: f801fb31bb4f202b3327f5fdb50d3018e25347d1 prerequisite-patch-id: b57aa4f44b238d4cb80f00276a188d9ba0c743cc prerequisite-patch-id: 2387ec5af1cc03614d3dff5a95cefcd243befd65 prerequisite-patch-id: 75e26dd500888d9a27f8eac3d8304eab8d75c366 prerequisite-patch-id: 7f845443f373f975a888f01c3761fe8aa04b8a3c prerequisite-patch-id: 5a9856c7363b33f0adfe8658e076b35abf960d23 Best regards, -- Tamir Duberstein