From patchwork Tue Apr 7 19:07:18 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: James Smart X-Patchwork-Id: 6174641 Return-Path: X-Original-To: patchwork-linux-scsi@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id C07B7BF4A6 for ; Tue, 7 Apr 2015 19:08:34 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id F019A203B5 for ; Tue, 7 Apr 2015 19:08:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0E8D720397 for ; Tue, 7 Apr 2015 19:08:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753509AbbDGTIW (ORCPT ); Tue, 7 Apr 2015 15:08:22 -0400 Received: from cmexedge2.emulex.com ([138.239.224.100]:27592 "EHLO CMEXEDGE2.ext.emulex.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753423AbbDGTIR (ORCPT ); Tue, 7 Apr 2015 15:08:17 -0400 Received: from CMEXHTCAS1.ad.emulex.com (138.239.115.217) by CMEXEDGE2.ext.emulex.com (138.239.224.100) with Microsoft SMTP Server (TLS) id 14.3.210.2; Tue, 7 Apr 2015 12:08:29 -0700 Received: from myfc17 (138.239.125.133) by smtp.emulex.com (138.239.115.207) with Microsoft SMTP Server id 14.3.210.2; Tue, 7 Apr 2015 12:07:50 -0700 Date: Tue, 7 Apr 2015 15:07:18 -0400 From: James Smart To: Subject: [PATCH v3 10/20] lpfc: Fix provide host name and OS name in RSNN-NN FC-GS command Message-ID: <55242ae6.b7GjnkXu1bXVHKz1%james.smart@emulex.com> User-Agent: Heirloom mailx 12.5 7/5/10 MIME-Version: 1.0 Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Fix provide host name and OS name in RSNN-NN FC-GS command Signed-off-by: Dick Kennedy Signed-off-by: James Smart --- drivers/scsi/lpfc/lpfc_ct.c | 21 +++++++++++++++++++-- 1 file changed, 19 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/lpfc/lpfc_ct.c b/drivers/scsi/lpfc/lpfc_ct.c index 61a32cd..5fb431a 100644 --- a/drivers/scsi/lpfc/lpfc_ct.c +++ b/drivers/scsi/lpfc/lpfc_ct.c @@ -1074,8 +1074,25 @@ lpfc_vport_symbolic_node_name(struct lpfc_vport *vport, char *symbol, lpfc_decode_firmware_rev(vport->phba, fwrev, 0); - n = snprintf(symbol, size, "Emulex %s FV%s DV%s", - vport->phba->ModelName, fwrev, lpfc_release_version); + n = snprintf(symbol, size, "Emulex %s", vport->phba->ModelName); + + if (size < n) + return n; + n += snprintf(symbol + n, size - n, " FV%s", fwrev); + + if (size < n) + return n; + n += snprintf(symbol + n, size - n, " DV%s", lpfc_release_version); + + if (size < n) + return n; + n += snprintf(symbol + n, size - n, " HN:%s", init_utsname()->nodename); + + /* Note :- OS name is "Linux" */ + if (size < n) + return n; + n += snprintf(symbol + n, size - n, " OS:%s", init_utsname()->sysname); + return n; }