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Tue, 09 May 2023 09:52:54 -0700 (PDT) Date: Tue, 9 May 2023 12:52:53 -0400 From: Mike Snitzer To: Sarthak Kukreti Message-ID: References: <20230420004850.297045-1-sarthakkukreti@chromium.org> <20230506062909.74601-1-sarthakkukreti@chromium.org> <20230506062909.74601-4-sarthakkukreti@chromium.org> MIME-Version: 1.0 In-Reply-To: <20230506062909.74601-4-sarthakkukreti@chromium.org> X-Scanned-By: MIMEDefang 3.1 on 10.11.54.8 Subject: Re: [dm-devel] [PATCH v6 3/5] dm: Add block provisioning support X-BeenThere: dm-devel@redhat.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: device-mapper development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Jens Axboe , Christoph Hellwig , Theodore Ts'o , "Michael S. Tsirkin" , "Darrick J. Wong" , Jason Wang , Bart Van Assche , linux-kernel@vger.kernel.org, linux-block@vger.kernel.org, dm-devel@redhat.com, Andreas Dilger , Stefan Hajnoczi , linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org, Brian Foster , Alasdair Kergon Errors-To: dm-devel-bounces@redhat.com Sender: "dm-devel" X-Scanned-By: MIMEDefang 3.1 on 10.11.54.5 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: kernel.org Content-Disposition: inline Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit On Sat, May 06 2023 at 2:29P -0400, Sarthak Kukreti wrote: > Add block provisioning support for device-mapper targets. > dm-crypt, dm-snap and dm-linear will, by default, passthrough > REQ_OP_PROVISION requests to the underlying device, if > supported. > > Signed-off-by: Sarthak Kukreti Reviewed-by: Mike Snitzer -- dm-devel mailing list dm-devel@redhat.com https://listman.redhat.com/mailman/listinfo/dm-devel 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 8AAAFC7EE23 for ; Tue, 9 May 2023 16:54:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234640AbjEIQyC (ORCPT ); Tue, 9 May 2023 12:54:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36024 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233043AbjEIQx6 (ORCPT ); Tue, 9 May 2023 12:53:58 -0400 Received: from mail-qt1-f170.google.com (mail-qt1-f170.google.com [209.85.160.170]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B940059E3 for ; Tue, 9 May 2023 09:52:55 -0700 (PDT) Received: by mail-qt1-f170.google.com with SMTP id d75a77b69052e-3f39600f9b8so7321231cf.3 for ; Tue, 09 May 2023 09:52:55 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1683651175; x=1686243175; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=HGP12yp4f/zdeMyz6FmQhXwVLGe13YEnm2DiLQWOfHc=; b=fQjZ+LXK0PEucMeHBFmEOAPQDnWZnJo5vX8d1Tn87t87WNTSUDQReK4Foo5avkLV/5 Xa25uKGfGNc6BUD/ki4haDLkzQVDK7pqF/9RBGurGFMmFQ1cNETc1cr/rrgW+HDVT8rL 1a4sUPpkSHOlW4pjVp3T2qxA2uyYj0jG2qvT9Avl1LXVB/cmNHAUygyrv99XnSmRWWHe YYllVaMnzDTkWwHT0UpSxAVqCJQ9M5ayMpO+UfkmLyhdq3jy7BIkIocuzK8EOkLzmbfM cPNR0g0RByc2Z0syHNvvN8sTVRyx/9EnkxQsrg64Ibk+t2CO2qskciSEiduKBASrs6S6 +sVg== X-Gm-Message-State: AC+VfDw1+DAfiRzSf9b7XmnwTNTMeDP221X5pPkk5wTomE30vtSm9gnt 70zhpHoJlkq0xtQe1a/GSTX8 X-Google-Smtp-Source: ACHHUZ60YxoIH2gyoAjnbydVA2DQU48zJWQIwW/0Dh9DydhZKu2onIPJxWL7YRFQz348oUBbEBXSUQ== X-Received: by 2002:a05:622a:148a:b0:3f2:a8db:3d57 with SMTP id t10-20020a05622a148a00b003f2a8db3d57mr23188660qtx.3.1683651174740; Tue, 09 May 2023 09:52:54 -0700 (PDT) Received: from localhost ([217.138.208.150]) by smtp.gmail.com with ESMTPSA id o4-20020ac80244000000b003f38f55e71asm632547qtg.47.2023.05.09.09.52.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 09 May 2023 09:52:54 -0700 (PDT) Date: Tue, 9 May 2023 12:52:53 -0400 From: Mike Snitzer To: Sarthak Kukreti Cc: dm-devel@redhat.com, linux-block@vger.kernel.org, linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, Jens Axboe , Theodore Ts'o , "Michael S. Tsirkin" , "Darrick J. Wong" , Jason Wang , Bart Van Assche , Christoph Hellwig , Andreas Dilger , Stefan Hajnoczi , Brian Foster , Alasdair Kergon Subject: Re: [PATCH v6 3/5] dm: Add block provisioning support Message-ID: References: <20230420004850.297045-1-sarthakkukreti@chromium.org> <20230506062909.74601-1-sarthakkukreti@chromium.org> <20230506062909.74601-4-sarthakkukreti@chromium.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230506062909.74601-4-sarthakkukreti@chromium.org> Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org On Sat, May 06 2023 at 2:29P -0400, Sarthak Kukreti wrote: > Add block provisioning support for device-mapper targets. > dm-crypt, dm-snap and dm-linear will, by default, passthrough > REQ_OP_PROVISION requests to the underlying device, if > supported. > > Signed-off-by: Sarthak Kukreti Reviewed-by: Mike Snitzer