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 X-Spam-Level: X-Spam-Status: No, score=-5.1 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 05885C47420 for ; Wed, 30 Sep 2020 00:13:42 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 580CC2074B for ; Wed, 30 Sep 2020 00:13:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="HKVw5IB0" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 580CC2074B Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id AA18F6B005C; Tue, 29 Sep 2020 20:13:40 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id A51A26B006C; Tue, 29 Sep 2020 20:13:40 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 966126B006E; Tue, 29 Sep 2020 20:13:40 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0024.hostedemail.com [216.40.44.24]) by kanga.kvack.org (Postfix) with ESMTP id 800C76B005C for ; Tue, 29 Sep 2020 20:13:40 -0400 (EDT) Received: from smtpin03.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay05.hostedemail.com (Postfix) with ESMTP id 3B6BF181AC9CC for ; Wed, 30 Sep 2020 00:13:40 +0000 (UTC) X-FDA: 77317804200.03.sign11_4e0436c2718e Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin03.hostedemail.com (Postfix) with ESMTP id 11F6328A4E8 for ; Wed, 30 Sep 2020 00:13:40 +0000 (UTC) X-HE-Tag: sign11_4e0436c2718e X-Filterd-Recvd-Size: 2169 Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) by imf41.hostedemail.com (Postfix) with ESMTP for ; Wed, 30 Sep 2020 00:13:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:Content-Type: In-Reply-To:MIME-Version:Date:Message-ID:From:References:Cc:To:Subject:Sender :Reply-To:Content-ID:Content-Description; bh=TahisG6kUDutXipbSb0V03+wLD+q13trx54ypaJdagw=; b=HKVw5IB0hKYct1Uuw5lklIVCpV xIZbt6VpLzXCuKp7AVdtX3indQiObrAjXZK2OA8P24B1NiVEZW/A/CW8G4xmiCSFCIEycEXrpEouN GS+AB1Cvtoj7VsWfmOjT+KRdFl+s3HxVZIg3Ny93a9/ZezVvUVePIQz6ShtlqxRWhw9HdQHTCxaHC WnUrWMAuzc91jJ+MwsUgE48yut+uFo9chQM+Kt4w8H4qaQaPyWn1RHEoamyd/j3qtSaqgvukDYnr1 vZDU2UeFKGWnuXF3hFi3G7/P6Bxhpyj558Ww/GKzSFZ1GQUuoh+irzDyWYnFTf5XArKfOGcgvQ0nF KKG3rqIw==; Received: from [2601:1c0:6280:3f0:897c:6038:c71d:ecac] by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1kNPkS-0000MO-Un; Wed, 30 Sep 2020 00:13:33 +0000 Subject: Re: [PATCH 17/22] mpool: add mpool lifecycle management ioctls To: nmeeramohide@micron.com, linux-kernel@vger.kernel.org, linux-block@vger.kernel.org, linux-nvme@lists.infradead.org, linux-mm@kvack.org, linux-nvdimm@lists.01.org Cc: smoyer@micron.com, gbecker@micron.com, plabat@micron.com, jgroves@micron.com References: <20200928164534.48203-1-nmeeramohide@micron.com> <20200928164534.48203-18-nmeeramohide@micron.com> From: Randy Dunlap Message-ID: <43f24e68-2625-36ce-1727-fcf981955b17@infradead.org> Date: Tue, 29 Sep 2020 17:13:28 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.12.0 MIME-Version: 1.0 In-Reply-To: <20200928164534.48203-18-nmeeramohide@micron.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On 9/28/20 9:45 AM, nmeeramohide@micron.com wrote: > + if (_IOC_TYPE(cmd) != MPIOC_MAGIC) Hi, MPIOC_MAGIC is defined in patch 01/22. It should also be added to Documentation/userspace-api/ioctl/ioctl-number.rst. thanks. -- ~Randy