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=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 1AE0BC43142 for ; Tue, 31 Jul 2018 21:30:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C6FEB20857 for ; Tue, 31 Jul 2018 21:30:16 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C6FEB20857 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=davemloft.net Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732496AbeGaXMc (ORCPT ); Tue, 31 Jul 2018 19:12:32 -0400 Received: from shards.monkeyblade.net ([23.128.96.9]:59384 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729315AbeGaXMc (ORCPT ); Tue, 31 Jul 2018 19:12:32 -0400 Received: from localhost (unknown [172.58.43.50]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id F20D1100A811B; Tue, 31 Jul 2018 14:30:04 -0700 (PDT) Date: Tue, 31 Jul 2018 14:29:59 -0700 (PDT) Message-Id: <20180731.142959.500369535656671181.davem@davemloft.net> To: keescook@chromium.org Cc: axboe@kernel.dk, hch@infradead.org, martin.petersen@oracle.com, jejb@linux.vnet.ibm.com, tj@kernel.org, bp@alien8.de, manoj@linux.vnet.ibm.com, mrochs@linux.vnet.ibm.com, ukrishn@linux.vnet.ibm.com, nab@linux-iscsi.org, tglx@linutronix.de, pombredanne@nexb.com, sboyd@codeaurora.org, cyrille.pitchen@free-electrons.com, jgross@suse.com, viresh.kumar@linaro.org, u.kleine-koenig@pengutronix.de, sdharia@codeaurora.org, rdunlap@infradead.org, vinod.koul@intel.com, david.kershner@unisys.com, linux-block@vger.kernel.org, linux-ide@vger.kernel.org, linux-scsi@vger.kernel.org, target-devel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 1/9] ide-cd: Drop unused sense buffers From: David Miller In-Reply-To: <20180731195155.46664-2-keescook@chromium.org> References: <20180731195155.46664-1-keescook@chromium.org> <20180731195155.46664-2-keescook@chromium.org> X-Mailer: Mew version 6.7 on Emacs 26 / Mule 6.0 (HANACHIRUSATO) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Tue, 31 Jul 2018 14:30:14 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Kees Cook Date: Tue, 31 Jul 2018 12:51:46 -0700 > This drops unused sense buffers from: > > cdrom_eject() > cdrom_read_capacity() > cdrom_read_tocentry() > ide_cd_lockdoor() > ide_cd_read_toc() > > Signed-off-by: Kees Cook > Reviewed-by: Christoph Hellwig Acked-by: David S. Miller