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=-5.6 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,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 8EE83C433EF for ; Fri, 10 Sep 2021 10:13:03 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 35A686103D for ; Fri, 10 Sep 2021 10:13:03 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 35A686103D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=ZLVcWOCVex2ZDlkFpnz2q60GYbhFMzSWeKNxjMlau2E=; b=LFBXPE0eo5RJC7 IrgHasvovLiv3iBUYl4MJxeK3WBjT1b/fmABEDMwpqYXo9oU9AZhwVYzJLse3l9kRdaRbM7RynJbn o24JrywszRkutoHNrmcjr5ViUG94BbzfOZN0ljC8fOtcgF1kYT1tLXtUGJhjYiDOOpuyW/pMGeDnA 39mhVbugjrQbx2WWjnXmidre6yI4anhuN4Wv4b4BdcQuMLUy3EDBGPhTVWWSm/Bfuoew0/XWa2Ux3 iJXJA6iyFIpdqJ6NYqhbKwLiTSVY4+IYWzvHelq8/cW3TdSAFHlkxV3YYyq9jQgFjjTRG4jN+LQUc EN8CU0KsbbSvdTNnDzZw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mOdWM-00CQRk-T7; Fri, 10 Sep 2021 10:12:34 +0000 Received: from verein.lst.de ([213.95.11.211]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mOdWJ-00CQQb-IA for linux-nvme@lists.infradead.org; Fri, 10 Sep 2021 10:12:33 +0000 Received: by verein.lst.de (Postfix, from userid 2407) id 8DE3767357; Fri, 10 Sep 2021 12:12:24 +0200 (CEST) Date: Fri, 10 Sep 2021 12:12:24 +0200 From: Christoph Hellwig To: Lihong Kou Cc: axboe@kernel.dk, kbusch@kernel.org, hch@lst.de, sagi@grimberg.me, linux-block@vger.kernel.org, linux-nvme@lists.infradead.org Subject: Re: [PATCH] block: nvme: fix the NULL ptr bug in bio_integrity_verify_fn Message-ID: <20210910101224.GA12941@lst.de> References: <20210910085412.747800-1-koulihong@huawei.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210910085412.747800-1-koulihong@huawei.com> User-Agent: Mutt/1.5.17 (2007-11-01) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210910_031231_790389_EFE98E5A X-CRM114-Status: UNSURE ( 8.78 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org Please just add the call to blk_flush_integrity to blk_integrity_unregister itself. _______________________________________________ Linux-nvme mailing list Linux-nvme@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-nvme