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charset=UTF-8 Date: Sat, 27 Jun 2026 17:25:11 +0900 Message-Id: Cc: "Greg Kroah-Hartman" , =?utf-8?q?Arve_Hj=C3=B8nnev=C3=A5g?= , "Todd Kjos" , "Christian Brauner" , "Carlos Llamas" , "Alice Ryhl" , "Miguel Ojeda" , "Andreas Hindborg" , "Benno Lossin" , =?utf-8?q?Bj=C3=B6rn_Roy_Baron?= , "Boqun Feng" , "Daniel Almeida" , "Danilo Krummrich" , "Gary Guo" , =?utf-8?q?Onur_=C3=96zkan?= , "Shuah Khan" , "Tamir Duberstein" , "Trevor Gross" , , , Subject: Re: [PATCH] rust_binder: use pin_init::zeroed for file_operations initialization From: "Alexandre Courbot" To: =?utf-8?q?Nicol=C3=A1s_Antinori?= References: <20260626214404.852685-1-nico.antinori.7@gmail.com> In-Reply-To: <20260626214404.852685-1-nico.antinori.7@gmail.com> X-ClientProxiedBy: TYCPR01CA0183.jpnprd01.prod.outlook.com (2603:1096:400:2b0::19) To CH2PR12MB3990.namprd12.prod.outlook.com (2603:10b6:610:28::18) Precedence: bulk X-Mailing-List: linux-kernel-mentees@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CH2PR12MB3990:EE_|SN7PR12MB8103:EE_ X-MS-Office365-Filtering-Correlation-Id: e6c04cf7-7fd8-4344-542f-08ded4259d0c X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|376014|7416014|1800799024|366016|10070799003|23010399003|22082099003|18002099003|6133799003|56012099006|11063799006; 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This enables > using `pin_init::zeroed()` for `file_operations` initialization instead > of relying on `unsafe { core::mem::MaybeUninit::zeroed().assume_init() }`= . > > This change improves readability and removes an unnecessary unsafe > block. > > Link: https://github.com/Rust-for-Linux/linux/issues/1189 > Suggested-by: Benno Lossin > Signed-off-by: Nicol=C3=A1s Antinori Reviewed-by: Alexandre Courbot