Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1424402AbcKANud (ORCPT ); Tue, 1 Nov 2016 09:50:33 -0400 Received: from userp1040.oracle.com ([156.151.31.81]:24388 "EHLO userp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1424350AbcKANub (ORCPT ); Tue, 1 Nov 2016 09:50:31 -0400 To: Sreekanth Reddy Cc: jejb@kernel.org, hch@infradead.org, martin.petersen@oracle.com, linux-scsi@vger.kernel.org, Sathya.Prakash@broadcom.com, linux-kernel@vger.kernel.org, suganath-prabu.subramani@broadcom.com, chaitra.basappa@broadcom.com, stable@vger.kernel.org Subject: Re: [PATCH RESEND] mpt3sas: Fix for block device of raid exists even after deleting raid disk From: "Martin K. Petersen" Organization: Oracle Corporation References: <1477629552-27404-1-git-send-email-Sreekanth.Reddy@broadcom.com> Date: Tue, 01 Nov 2016 09:49:56 -0400 In-Reply-To: <1477629552-27404-1-git-send-email-Sreekanth.Reddy@broadcom.com> (Sreekanth Reddy's message of "Fri, 28 Oct 2016 10:09:12 +0530") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Source-IP: aserv0021.oracle.com [141.146.126.233] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 543 Lines: 16 >>>>> "Sreekanth" == Sreekanth Reddy writes: Sreekanth> While merging mpt3sas & mpt2sas code, we posted below patch Sreekanth> for WarpDrive support, [...] Sreekanth> Due to above hunk, we are not initializing raid_device's Sreekanth> starget for raid volumes, and so during raid disk deletion Sreekanth> driver is not calling scsi_remove_target() API as driver Sreekanth> observes starget field of raid_device's structure as NULL. Applied to 4.9/scsi-fixes. -- Martin K. Petersen Oracle Linux Engineering