Received: by 2002:a05:7412:8d10:b0:f3:1519:9f41 with SMTP id bj16csp1580517rdb; Thu, 7 Dec 2023 03:22:53 -0800 (PST) X-Google-Smtp-Source: AGHT+IEgPYc2xJFfY89nytWmNenNReOfpGGE+Xi6tKl7ScS9khJ62KDLjgWsmzyjLXLeprHi8gGi X-Received: by 2002:a05:6a21:7890:b0:18f:97c:8a3a with SMTP id bf16-20020a056a21789000b0018f097c8a3amr3147548pzc.101.1701948173231; Thu, 07 Dec 2023 03:22:53 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1701948173; cv=none; d=google.com; s=arc-20160816; b=HR1YUbAgVa5aVGaIa0qb12XAhWv28o88O9m2qROUkyyQiOpQHDPerALVXVGPd7kzBH K2orP++PinHE8en+R/nugsOeTpT6Tkin/LChNydU4YnQKhl76xWjwdxR5FXSXBH7FWM7 KAoOKbb5W94sPv9HIq09Bc71oNkzpSBWhCgq7VoXjO8suKhTbrr/B6YRq8b0XcwzLvNH gQ3TEacW1j1SR2jtRR6pkKkNhkt9df5twwHPSC0nngjJ1CMcSsIzSyIXUY1ltL6ea2OV 78GFtkuEQzWVolNiRr+gb4Nz5YIn0g30T0ZA8a6ug5A8/+fj4eMl9yJQYt1GiOdBC+S/ bUVw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:in-reply-to:from :references:cc:to:content-language:subject:mime-version:date :dkim-signature:message-id; bh=Cb4VzxVK91eLXSAhmzzWZfAL/A/PEiW5e8jadap0ozw=; fh=AKHCokUxp2OKKpb3mEqKT1QUsVGlhQrYJGLBBtHy6Vg=; b=cIeOCsfWwhKsaoArKoN15P+mW/I5nY/gf01hh3X2c+24lsbsK3e276AFmX4eigG/Bm RxYUrbkEr9Use4IRvByoOrfGYx2Kx/buUO/5wxW2QXAw0OqR8fGdgXF/LjdyVyS8FDKG M9fX1aRZ80SkhwNr7BQUmbVNtqDhaeYEfEVV1W/Ol/Y4ctfLeovgpVQqyEdoZsSSequa GNS/65nlc0k/7yMZ56JKuwkJh0K2amxf51UyZoXIRe7vyaHyIzTvD5ARu8I+/LGzFgjR qRmPwp1Sm1tzyGOSBMlLQuX7xTsopOeV5AHSNa5YyyiceXzS+EVWMmQXAUju6yl7HWZg JQeQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linux.dev header.s=key1 header.b=V2irPddQ; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.32 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linux.dev Return-Path: Received: from agentk.vger.email (agentk.vger.email. [23.128.96.32]) by mx.google.com with ESMTPS id b5-20020a056a000a8500b006cde1cef718si1053997pfl.322.2023.12.07.03.22.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 07 Dec 2023 03:22:53 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.32 as permitted sender) client-ip=23.128.96.32; Authentication-Results: mx.google.com; dkim=pass header.i=@linux.dev header.s=key1 header.b=V2irPddQ; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.32 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linux.dev Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by agentk.vger.email (Postfix) with ESMTP id 063B480532C8; Thu, 7 Dec 2023 03:22:51 -0800 (PST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.11 at agentk.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1379010AbjLGLWb (ORCPT + 99 others); Thu, 7 Dec 2023 06:22:31 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55742 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1378977AbjLGLWa (ORCPT ); Thu, 7 Dec 2023 06:22:30 -0500 Received: from out-170.mta1.migadu.com (out-170.mta1.migadu.com [IPv6:2001:41d0:203:375::aa]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7701EFA; Thu, 7 Dec 2023 03:22:35 -0800 (PST) Message-ID: <7066a459-33d7-42e1-a493-d6c89fe5c5b9@linux.dev> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1701948151; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Cb4VzxVK91eLXSAhmzzWZfAL/A/PEiW5e8jadap0ozw=; b=V2irPddQriH6vWR3AaSXIKqHFuVR6AykAkBM6sgAkLtyapy8RJsff6x8Gx2CvkjWXaov/d /attKbJ5cxqVpDBgEM7RHnJRG4BXhZfBhEt2nC7ZbuPFDzDSNKXXvo+wbjV7L46k6BycD+ 3pI2EhCpxXHGhgFT466NesVk+c04AM4= Date: Thu, 7 Dec 2023 12:22:29 +0100 MIME-Version: 1.0 Subject: Re: [PATCH v6 02/11] block: Block Device Filtering Mechanism Content-Language: en-US To: Christoph Hellwig Cc: axboe@kernel.dk, corbet@lwn.net, snitzer@kernel.org, mingo@redhat.com, peterz@infradead.org, juri.lelli@redhat.com, viro@zeniv.linux.org.uk, brauner@kernel.org, linux-block@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, Sergei Shtepa , Donald Buczek , Fabio Fantoni References: <20231124165933.27580-1-sergei.shtepa@linux.dev> <20231124165933.27580-3-sergei.shtepa@linux.dev> X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: Sergei Shtepa In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Migadu-Flow: FLOW_OUT X-Spam-Status: No, score=-0.9 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on agentk.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (agentk.vger.email [0.0.0.0]); Thu, 07 Dec 2023 03:22:51 -0800 (PST) Hi Christoph. Thanks for the review this patch set. You've given me a good deal to think about.