From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760879Ab2BJXJk (ORCPT ); Fri, 10 Feb 2012 18:09:40 -0500 Received: from mail-pz0-f46.google.com ([209.85.210.46]:35084 "EHLO mail-pz0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932704Ab2BJWnA (ORCPT ); Fri, 10 Feb 2012 17:43:00 -0500 MIME-Version: 1.0 Message-Id: <20120210222951.348984485@clark.kroah.org> User-Agent: quilt/0.51-15.1 Date: Fri, 10 Feb 2012 14:30:30 -0800 From: Greg KH To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, Roland Dreier , Nicholas Bellinger Subject: [patch 71/86] target: Return correct ASC for unimplemented VPD pages In-Reply-To: <20120210223514.GA24190@kroah.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.2-stable review patch. If anyone has any objections, please let me know. ------------------ From: Roland Dreier commit bb1acb2ee038a6c13ee99e0b9fb44dacb4a9de84 upstream. My draft of SPC-4 says: If the device server does not implement the requested vital product data page, then the command shall be terminated with CHECK CONDITION status, with the sense key set to ILLEGAL REQUEST, and the additional sense code set to INVALID FIELD IN CDB. Signed-off-by: Roland Dreier Signed-off-by: Nicholas Bellinger Signed-off-by: Greg Kroah-Hartman --- drivers/target/target_core_cdb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/target/target_core_cdb.c +++ b/drivers/target/target_core_cdb.c @@ -732,7 +732,7 @@ int target_emulate_inquiry(struct se_tas } pr_err("Unknown VPD Code: 0x%02x\n", cdb[2]); - cmd->scsi_sense_reason = TCM_UNSUPPORTED_SCSI_OPCODE; + cmd->scsi_sense_reason = TCM_INVALID_CDB_FIELD; ret = -EINVAL; out_unmap: