From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752426AbcCGK7x (ORCPT ); Mon, 7 Mar 2016 05:59:53 -0500 Received: from mx1.redhat.com ([209.132.183.28]:42411 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752108AbcCGK7t (ORCPT ); Mon, 7 Mar 2016 05:59:49 -0500 From: Vitaly Kuznetsov To: linux-scsi@vger.kernel.org Cc: linux-kernel@vger.kernel.org, devel@linuxdriverproject.org, "K. Y. Srinivasan" , Haiyang Zhang , Cathy Avery , "James E.J. Bottomley" , "Martin K. Petersen\"" Subject: [PATCH] scsi: storvsc: fix SRB_STATUS_ABORTED handling Date: Mon, 7 Mar 2016 11:59:44 +0100 Message-Id: <1457348384-11869-1-git-send-email-vkuznets@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit 3209f9d780d1 ("scsi: storvsc: Fix a bug in the handling of SRB status flags") filtered SRB_STATUS_AUTOSENSE_VALID out effectively making the (SRB_STATUS_ABORTED | SRB_STATUS_AUTOSENSE_VALID) case a dead code. The logic from this branch (e.g. storvsc_device_scan() call) is still required, fix the check. Fixes: 3209f9d780d1 ("scsi: storvsc: Fix a bug in the handling of SRB status flags") Signed-off-by: Vitaly Kuznetsov --- drivers/scsi/storvsc_drv.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/storvsc_drv.c b/drivers/scsi/storvsc_drv.c index 292c04e..3ddcabb 100644 --- a/drivers/scsi/storvsc_drv.c +++ b/drivers/scsi/storvsc_drv.c @@ -914,8 +914,9 @@ static void storvsc_handle_error(struct vmscsi_request *vm_srb, do_work = true; process_err_fn = storvsc_remove_lun; break; - case (SRB_STATUS_ABORTED | SRB_STATUS_AUTOSENSE_VALID): - if ((asc == 0x2a) && (ascq == 0x9)) { + case SRB_STATUS_ABORTED: + if (vm_srb->srb_status & SRB_STATUS_AUTOSENSE_VALID && + (asc == 0x2a) && (ascq == 0x9)) { do_work = true; process_err_fn = storvsc_device_scan; /* -- 2.5.0