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=-5.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=unavailable 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 2C0AFC5519A for ; Mon, 27 Apr 2020 06:16:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 12DC421775 for ; Mon, 27 Apr 2020 06:16:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726567AbgD0GQC (ORCPT ); Mon, 27 Apr 2020 02:16:02 -0400 Received: from mx2.suse.de ([195.135.220.15]:42184 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726231AbgD0GQC (ORCPT ); Mon, 27 Apr 2020 02:16:02 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 0E0A7AC6D; Mon, 27 Apr 2020 06:16:00 +0000 (UTC) Subject: Re: [PATCH 1/7] block: add a cdrom_device_info pointer to struct gendisk To: Christoph Hellwig , Jens Axboe Cc: Tim Waugh , Borislav Petkov , Jan Kara , linux-block@vger.kernel.org, linux-ide@vger.kernel.org, linux-scsi@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, Damien Le Moal References: <20200425075706.721917-1-hch@lst.de> <20200425075706.721917-2-hch@lst.de> From: Hannes Reinecke Message-ID: <262e6cc4-a0e7-821c-9e51-03a2ed5cba86@suse.de> Date: Mon, 27 Apr 2020 08:15:59 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 MIME-Version: 1.0 In-Reply-To: <20200425075706.721917-2-hch@lst.de> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On 4/25/20 9:57 AM, Christoph Hellwig wrote: > Add a pointer to the CDROM information structure to struct gendisk. > This will allow various removable media file systems to call directly > into the CDROM layer instead of abusing ioctls with kernel pointers. > > Signed-off-by: Christoph Hellwig > Reviewed-by: Damien Le Moal > --- > drivers/block/paride/pcd.c | 2 +- > drivers/cdrom/cdrom.c | 5 ++++- > drivers/cdrom/gdrom.c | 2 +- > drivers/ide/ide-cd.c | 3 +-- > drivers/scsi/sr.c | 3 +-- > include/linux/cdrom.h | 2 +- > include/linux/genhd.h | 9 +++++++++ > 7 files changed, 18 insertions(+), 8 deletions(-) > Reviewed-by: Hannes Reinecke