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=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS 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 81119C4360C for ; Fri, 4 Oct 2019 06:10:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5A61420862 for ; Fri, 4 Oct 2019 06:10:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388196AbfJDGKP (ORCPT ); Fri, 4 Oct 2019 02:10:15 -0400 Received: from mx2.suse.de ([195.135.220.15]:45748 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2387618AbfJDGKP (ORCPT ); Fri, 4 Oct 2019 02:10:15 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id E6438AF85; Fri, 4 Oct 2019 06:10:13 +0000 (UTC) Message-ID: Subject: Re: [PATCH] qla2xxx: fix a potential NULL pointer dereference From: Martin Wilck To: Allen Pais , martin.petersen@oracle.com Cc: jejb@linux.ibm.com, linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org Date: Fri, 04 Oct 2019 08:10:20 +0200 In-Reply-To: <1568824618-4366-1-git-send-email-allen.pais@oracle.com> References: <1568824618-4366-1-git-send-email-allen.pais@oracle.com> Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.32.4 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2019-09-18 at 22:06 +0530, Allen Pais wrote: > alloc_workqueue is not checked for errors and as a result, > a potential NULL dereference could occur. > > Signed-off-by: Allen Pais > --- > drivers/scsi/qla2xxx/qla_os.c | 4 ++++ > 1 file changed, 4 insertions(+) Reviewed-by: Martin Wilck