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=-2.1 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_MUTT 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 C90C0C71122 for ; Sun, 14 Oct 2018 15:48:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 87F1120645 for ; Sun, 14 Oct 2018 15:48:00 +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="n4U0l/sN" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 87F1120645 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org 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 S1729297AbeJNX3W (ORCPT ); Sun, 14 Oct 2018 19:29:22 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:46402 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728125AbeJNX3W (ORCPT ); Sun, 14 Oct 2018 19:29:22 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=0lRLoKpiIc+IKNfb3idhqj+9RVOQ3vYZdWGUekhyeLA=; b=n4U0l/sNNp57FDNvHzTUQgX64 ROMbhrCQD5USUdUW1KdGD3EJ6cePCuUXCBA4nyqysNVSz4qsZBc4QRK390S+h10qtvmtYBXbisiAH LmP7jYF3Lu0cNnqHUban7atbdx84jF5wPXVKazuRjY2cRqXePsLioiCMAsxGF7xJs+GX/qD9kyVi3 r3uiYZrDdOGZczMYSSO9bFPP3v222amUh5JZiI20Mf9iNYJA+9f9dkTGshINjxsPW/g/yY4Bq42oc K/+IN1doutJufkjYfslnHdkNUIiQpq72glp4Lo+I+AZPxjYOVhc23bjcTMv/jpb2EsMMctmTFapOy 7sVP3opzA==; Received: from hch by bombadil.infradead.org with local (Exim 4.90_1 #2 (Red Hat Linux)) id 1gBicT-0006GM-NL; Sun, 14 Oct 2018 15:47:53 +0000 Date: Sun, 14 Oct 2018 08:47:53 -0700 From: Christoph Hellwig To: Finn Thain Cc: "James E.J. Bottomley" , "Martin K. Petersen" , Michael Schmitz , Hannes Reinecke , linux-scsi@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 3/6] esp_scsi: Grant disconnect privilege for untagged commands Message-ID: <20181014154753.GA19252@infradead.org> References: <91b9ff9fc19ba40e3a2562171c8cd78a2ce7dc79.1539497520.git.fthain@telegraphics.com.au> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <91b9ff9fc19ba40e3a2562171c8cd78a2ce7dc79.1539497520.git.fthain@telegraphics.com.au> User-Agent: Mutt/1.9.2 (2017-12-15) X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > + *p++ = IDENTIFY(lp && (tp->flags & ESP_TGT_DISCONNECT), lun); I think lp should always be non-NULL here.