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[2620:137:e000::1:20]) by mx.google.com with ESMTP id a72-20020a63904b000000b0051b5de41857si5736485pge.101.2023.04.21.16.50.42; Fri, 21 Apr 2023 16:50:56 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20221208 header.b=fxTvlqpp; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233718AbjDUXsh (ORCPT + 99 others); Fri, 21 Apr 2023 19:48:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39738 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231297AbjDUXsf (ORCPT ); Fri, 21 Apr 2023 19:48:35 -0400 Received: from mail-yw1-x1134.google.com (mail-yw1-x1134.google.com [IPv6:2607:f8b0:4864:20::1134]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 11A731991; Fri, 21 Apr 2023 16:48:35 -0700 (PDT) Received: by mail-yw1-x1134.google.com with SMTP id 00721157ae682-54f8f459b34so26630087b3.0; Fri, 21 Apr 2023 16:48:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1682120914; x=1684712914; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=tKo4rMQhVlKnCZ36cijs5DaB4xHEMjnKxi/jto5phPI=; b=fxTvlqpp0qEiW9JlFjmXr2otE7+lX5M9uEiLDuGxCjo17byJthUEPuEFrmE6rfyH2y U2YfQ8MtZXZIKaGITcdTGNGBkLNlBLwka/3zZaUJhPaDXLTsXoOEu8pu0CSxYalyqT1y EC2xTO1Zlu/1A/YnCvLEmEkCnEepVU+e4sU0u150+Y+z1N4jwQ2yc1apvKb2tgNI19Qw xZ1mILOHv+BrnUU4A586NdIEhvNq4YK7i2ioaaZGvDaX8Ma3r/PhRu6tA1keHfdc9iHw I1BuxO/MW8LuK1Wf8q84yoWF3bGZdb6UBEYir2Y+jR/WV7o7DmIWVH7Fz50Kd9lrAsVj P+uA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1682120914; x=1684712914; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=tKo4rMQhVlKnCZ36cijs5DaB4xHEMjnKxi/jto5phPI=; b=k6XgAyGnPWA0cFxJOlTzaWh0Ai/Eeyr5x+4ND0u5q2G+8Vzzf+4oDrWr8kjfhesIcb BmUwTxIN72n7e34ks4hvoZJe8ivmdUFmYwKrxqSm+0jL5/lkAI3AzQRdVWtum6tTU6bp M/up26lxB2qiwGZchLRYPrEVFVZw+saSU6UmQy5pon8Tfu1eceR8n7MePHTfe7VyCUXh O8LAfisDAOu7Ity6OiwFQTcjscCdtb6AsYPez0vKnEVNdFQTkb/T0QK1luM4s0K4BD0F x9ruXErHbau9Kib3IZVrEAc95xF6Izqc6i9f4R6U2/o2e2D9s9VS9kNM2xJmfIzPlhiq 1WLg== X-Gm-Message-State: AAQBX9e6auYfdv/DCXI3GoIxPMHN8TgasM/dEKCE4f5jweLbApN8BiZK 9oSegoQJBfeJ2tc0Z4DlgE1m3JDtqJkSbziOSNM= X-Received: by 2002:a0d:f283:0:b0:54f:a613:cee2 with SMTP id b125-20020a0df283000000b0054fa613cee2mr3517564ywf.31.1682120913478; Fri, 21 Apr 2023 16:48:33 -0700 (PDT) MIME-Version: 1.0 References: <20230411054543.21278-1-wedsonaf@gmail.com> In-Reply-To: <20230411054543.21278-1-wedsonaf@gmail.com> From: Miguel Ojeda Date: Sat, 22 Apr 2023 01:48:22 +0200 Message-ID: Subject: Re: [PATCH v4 01/13] rust: sync: introduce `LockClassKey` To: Wedson Almeida Filho Cc: rust-for-linux@vger.kernel.org, Miguel Ojeda , Alex Gaynor , Boqun Feng , Gary Guo , =?UTF-8?Q?Bj=C3=B6rn_Roy_Baron?= , linux-kernel@vger.kernel.org, Wedson Almeida Filho , Peter Zijlstra , Ingo Molnar , Will Deacon , Waiman Long , Martin Rodriguez Reboredo Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Apr 11, 2023 at 7:46=E2=80=AFAM Wedson Almeida Filho wrote: > > It is a wrapper around C's `lock_class_key`, which is used by the > synchronisation primitives that are checked with lockdep. This is in > preparation for introducing Rust abstractions for these primitives. Series applied to `rust-next` with the v4.1 patches applied plus the irqsave bits removed as well as p4 since it was not Acked yet, as discussed. Thanks! Cheers, Miguel