From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eu-smtp-delivery-151.mimecast.com (eu-smtp-delivery-151.mimecast.com [185.58.85.151]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EBF651730 for ; Fri, 1 Dec 2023 04:11:29 -0800 (PST) Received: from AcuMS.aculab.com (156.67.243.121 [156.67.243.121]) by relay.mimecast.com with ESMTP with both STARTTLS and AUTH (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id uk-mta-2-SHaZSo6eNKOq97Qy2N8DLw-1; Fri, 01 Dec 2023 12:11:23 +0000 X-MC-Unique: SHaZSo6eNKOq97Qy2N8DLw-1 Received: from AcuMS.Aculab.com (10.202.163.6) by AcuMS.aculab.com (10.202.163.6) with Microsoft SMTP Server (TLS) id 15.0.1497.48; Fri, 1 Dec 2023 12:11:16 +0000 Received: from AcuMS.Aculab.com ([::1]) by AcuMS.aculab.com ([::1]) with mapi id 15.00.1497.048; Fri, 1 Dec 2023 12:11:16 +0000 From: David Laight To: 'Benno Lossin' , Theodore Ts'o CC: Greg Kroah-Hartman , Alice Ryhl , Miguel Ojeda , Alex Gaynor , Wedson Almeida Filho , "Boqun Feng" , Gary Guo , =?utf-8?B?QmrDtnJuIFJveSBCYXJvbg==?= , "Andreas Hindborg" , Peter Zijlstra , Alexander Viro , Christian Brauner , =?utf-8?B?QXJ2ZSBIasO4bm5ldsOlZw==?= , Todd Kjos , Martijn Coenen , Joel Fernandes , Carlos Llamas , Suren Baghdasaryan , Dan Williams , Kees Cook , Matthew Wilcox , Thomas Gleixner , Daniel Xu , "linux-kernel@vger.kernel.org" , "rust-for-linux@vger.kernel.org" , "linux-fsdevel@vger.kernel.org" Subject: RE: [PATCH 1/7] rust: file: add Rust abstraction for `struct file` Thread-Topic: [PATCH 1/7] rust: file: add Rust abstraction for `struct file` Thread-Index: AQHaI6grPX7M7xYYCUW0jSY5A3gIgLCUVnoA Date: Fri, 1 Dec 2023 12:11:16 +0000 Message-ID: <386bbdee165d47338bc451a04e788dd6@AcuMS.aculab.com> References: <20231129-alice-file-v1-0-f81afe8c7261@google.com> <20231129-alice-file-v1-1-f81afe8c7261@google.com> <2023113041-bring-vagrancy-a417@gregkh> <2gTL0hxPpSCcVa7uvDLOLcjqd_sgtacZ_6XWaEANBH9Gnz72M1JDmjcWNO9Z7UbIeWNoNqx8y-lb3MAq75pEXL6EQEIED0XLxuHvqaQ9K-g=@proton.me> <20231130155846.GA534667@mit.edu> <25TYokAJ6urAw9GygDDgCcp2mDZT42AF6l8v_u5y-0XZONnHa9kr4Tz_zh30URNuaT-8Q0JnTXgZqeAiinxPEZqzS8StBKyjizZ9e5mysS8=@proton.me> In-Reply-To: <25TYokAJ6urAw9GygDDgCcp2mDZT42AF6l8v_u5y-0XZONnHa9kr4Tz_zh30URNuaT-8Q0JnTXgZqeAiinxPEZqzS8StBKyjizZ9e5mysS8=@proton.me> Accept-Language: en-GB, en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: aculab.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: base64 PiA+IEkgZG9uJ3Qga25vdyBhYm91dCBSdXN0IG5hbWVzcGFjaW5nLCBidXQgaW4gb3RoZXIgbGFu Z3VhZ2VzLCBob3cgeW91DQo+ID4gaGF2ZSB0byBlc3BlY2lmeSBuYW1lc3BhY2VzIHRlbmQgdG8g YmUgKioqZmFyKioqIG1vcmUgdmVyYm9zZSB0aGFuDQo+ID4ganVzdCBhZGRpbmcgYW4gT18gcHJl Zml4Lg0KPiANCj4gSW4gdGhpcyBjYXNlIHdlIGFscmVhZHkgaGF2ZSB0aGUgYGZsYWdzYCBuYW1l c3BhY2UsIHNvIEkgdGhvdWdodCBhYm91dA0KPiBqdXN0IGRyb3BwaW5nIHRoZSBgT19gIHByZWZp eCBhbHRvZ2V0aGVyLg0KDQpEb2VzIHJ1c3QgaGF2ZSBhICd1c2luZyBuYW1lc3BhY2UnIChvciBz aW1pbGFyKSBzbyB0aGF0IG5hbWVzcGFjZSBkb2Vzbid0DQpoYXZlIHRvIGJlIGV4cGxpY2l0bHkg c3BlY2lmaWVkIGVhY2ggdGltZSBhIHZhbHVlIGlzIHVzZWQ/DQpJZiBzbyB5b3Ugc3RpbGwgbmVl ZCBhIGhpbnQgYWJvdXQgd2hpY2ggc2V0IG9mIHZhbHVlcyBpdCBpcyBmcm9tLg0KDQpPdGhlcndp c2UgeW91IGdldCBpbnRvIHRoZSBzYW1lIG1lc3MgYXMgQysrIGNsYXNzIG1lbWJlcnMgKEkgdGhp bmsNCnRoZXkgc2hvdWxkIGhhdmUgYmVlbiAubWVtYmVyIGZyb20gdGhlIHN0YXJ0KS4NCk9yLCB3 b3JzZSBzdGlsbCwgUGFzY2FsIGFuZCBtdWx0aXBsZSAnd2l0aCcgYmxvY2tzLg0KDQoJRGF2aWQN Cg0KLQ0KUmVnaXN0ZXJlZCBBZGRyZXNzIExha2VzaWRlLCBCcmFtbGV5IFJvYWQsIE1vdW50IEZh cm0sIE1pbHRvbiBLZXluZXMsIE1LMSAxUFQsIFVLDQpSZWdpc3RyYXRpb24gTm86IDEzOTczODYg KFdhbGVzKQ0K