From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0C2AFC761A6 for ; Thu, 30 Mar 2023 13:33:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232011AbjC3Ndg (ORCPT ); Thu, 30 Mar 2023 09:33:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40560 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232013AbjC3Ndd (ORCPT ); Thu, 30 Mar 2023 09:33:33 -0400 Received: from wout1-smtp.messagingengine.com (wout1-smtp.messagingengine.com [64.147.123.24]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4763EB755; Thu, 30 Mar 2023 06:33:29 -0700 (PDT) Received: from compute6.internal (compute6.nyi.internal [10.202.2.47]) by mailout.west.internal (Postfix) with ESMTP id 216A7320093F; Thu, 30 Mar 2023 09:33:28 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute6.internal (MEProxy); Thu, 30 Mar 2023 09:33:28 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ryhl.io; h=cc:cc :content-transfer-encoding:content-type:content-type:date:date :from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:sender:subject:subject:to:to; s=fm2; t= 1680183207; x=1680269607; bh=ezMXuHjPOuB03SV5rXQnVOkIW3zTOsXZBD3 Pms4ZoFQ=; b=D5NtLpss8uAL/03IG6PLmC3H7cETTT79AlovkrGLkR9jdHsrVdq YBhCNK7qyQ5uWtC4SUlQODWY4P9NU8J3N/LAgIlqV68joAZS+l/4xylbGq3QSjei Qrs6sCaLjlii0j0IGOHdRNEb2IcaapGtZWx4zSohBmzuhGOfng08uAy9x2jl6zdl TE2uzM8QxEabdr/ZYQ0HJ6dPh84OdZtn+dvISi0Z3RMwD2nJb6Ar16AnbArWIk3x 697+1gkcglz2hMot5NHPD9ydj6KnLC5QwMvzvUfWFj6XgvTxAGaQWJYIZEDxLEZs rC9lIvRV1JKYQe8yWAXszO7ONDvWNNiYjig== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding :content-type:content-type:date:date:feedback-id:feedback-id :from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:sender:subject:subject:to:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm2; t= 1680183207; x=1680269607; bh=ezMXuHjPOuB03SV5rXQnVOkIW3zTOsXZBD3 Pms4ZoFQ=; b=QiPOnrFmyxGKjs2VW4hlskcEjP5goyNOb4fYwsVJ+sTzcZGaJm8 JQKXhdM3Cfr20M/iKYdreiP5rAg04iWM/7cVZXqKRVSvfe72E0hF2Z5MwJqNd9r5 TvTxy7wczeNjQ5ZiSXGlBJSgs7JUs35d7A3fmEwNeO7OS3m0HeEof9B7/8eP3TEE aUQ1P8LN4RV1ah5y/JvFFBvnvSBtpS/7ZP/PQw3IHvnFwE3IIpwDjGiDcYnXNXfq PfpdrBVz+0OwLUbJUn4rFmLd4zChkr+KIVK55O9QQQ9Ip7gKtmlwF8Lw9QmSsk8n mmssMz463/ZLT1+gyfTGMNrs568LRxEMI0w== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvhedrvdehkedgieegucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhepkfffgggfhffuvfevfhgjtgfgsehtjeertddtfeejnecuhfhrohhmpeetlhhi tggvucfthihhlhcuoegrlhhitggvsehrhihhlhdrihhoqeenucggtffrrghtthgvrhhnpe fhheeuieelveejfeektedvffevffduuefhgfetvdeugfeigfeivdejgedvjeeljeenucev lhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhmpegrlhhitggvse hrhihhlhdrihho X-ME-Proxy: Feedback-ID: i56684263:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Thu, 30 Mar 2023 09:33:25 -0400 (EDT) Message-ID: Date: Thu, 30 Mar 2023 15:33:38 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.9.0 From: Alice Ryhl Subject: Re: [PATCH v3 03/13] rust: types: add `Opaque::raw_get` To: y86-dev@protonmail.com Cc: rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org, patches@lists.linux.dev, Miguel Ojeda , Alex Gaynor , Wedson Almeida Filho , Boqun Feng , Gary Guo , =?UTF-8?Q?Bj=c3=b6rn_Roy_Baron?= References: <20230329223239.138757-1-y86-dev@protonmail.com> <20230329223239.138757-4-y86-dev@protonmail.com> Content-Language: en-US In-Reply-To: <20230329223239.138757-4-y86-dev@protonmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: rust-for-linux@vger.kernel.org On 3/30/23 00:33, y86-dev@protonmail.com wrote: > From: Benno Lossin > > This function mirrors `UnsafeCell::raw_get`. It avoids creating a > reference and allows solely using raw pointers. > The `pin-init` API will be using this, since uninitialized memory > requires raw pointers. > > Signed-off-by: Benno Lossin Reviewed-by: Alice Ryhl