From patchwork Thu Mar 31 18:05:30 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lee Duncan X-Patchwork-Id: 8715261 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 5D313C0553 for ; Thu, 31 Mar 2016 18:10:16 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 8631420295 for ; Thu, 31 Mar 2016 18:10:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 981D7202B8 for ; Thu, 31 Mar 2016 18:10:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756455AbcCaSKI (ORCPT ); Thu, 31 Mar 2016 14:10:08 -0400 Received: from mx2.suse.de ([195.135.220.15]:33437 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753601AbcCaSKH (ORCPT ); Thu, 31 Mar 2016 14:10:07 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de X-Amavis-Alert: BAD HEADER SECTION, Duplicate header field: "References" Received: from relay2.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 66F5BABED; Thu, 31 Mar 2016 18:10:01 +0000 (UTC) Received: by worklaptop.gonzoleeman.net (Postfix, from userid 1000) id C0A5C40CC0; Thu, 31 Mar 2016 11:05:32 -0700 (PDT) From: Lee Duncan To: , Cc: , , , , Lee Duncan Subject: [PATCH 2/2] target: use new "dbroot" target attribute Date: Thu, 31 Mar 2016 11:05:30 -0700 Message-Id: X-Mailer: git-send-email 2.1.4 In-Reply-To: References: In-Reply-To: References: Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org X-Spam-Status: No, score=-7.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, 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 This commit updates the target core ALUA and PR modules to use the new "dbroot" attribute instead of assuming the target database is in "/var/target". Reviewed-by: Johannes Thumshirn --- drivers/target/target_core_alua.c | 6 +++--- drivers/target/target_core_pr.c | 2 +- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/target/target_core_alua.c b/drivers/target/target_core_alua.c index 49aba4a31747..22a6a9b18a86 100644 --- a/drivers/target/target_core_alua.c +++ b/drivers/target/target_core_alua.c @@ -932,7 +932,7 @@ static int core_alua_update_tpg_primary_metadata( tg_pt_gp->tg_pt_gp_alua_access_status); snprintf(path, ALUA_METADATA_PATH_LEN, - "/var/target/alua/tpgs_%s/%s", &wwn->unit_serial[0], + "%s/alua/tpgs_%s/%s", db_root, &wwn->unit_serial[0], config_item_name(&tg_pt_gp->tg_pt_gp_group.cg_item)); rc = core_alua_write_tpg_metadata(path, md_buf, len); @@ -1275,8 +1275,8 @@ static int core_alua_update_tpg_secondary_metadata(struct se_lun *lun) atomic_read(&lun->lun_tg_pt_secondary_offline), lun->lun_tg_pt_secondary_stat); - snprintf(path, ALUA_METADATA_PATH_LEN, "/var/target/alua/%s/%s/lun_%llu", - se_tpg->se_tpg_tfo->get_fabric_name(), wwn, + snprintf(path, ALUA_METADATA_PATH_LEN, "%s/alua/%s/%s/lun_%llu", + db_root, se_tpg->se_tpg_tfo->get_fabric_name(), wwn, lun->unpacked_lun); rc = core_alua_write_tpg_metadata(path, md_buf, len); diff --git a/drivers/target/target_core_pr.c b/drivers/target/target_core_pr.c index b1795735eafc..47463c99c318 100644 --- a/drivers/target/target_core_pr.c +++ b/drivers/target/target_core_pr.c @@ -1985,7 +1985,7 @@ static int __core_scsi3_write_aptpl_to_file( return -EMSGSIZE; } - snprintf(path, 512, "/var/target/pr/aptpl_%s", &wwn->unit_serial[0]); + snprintf(path, 512, "%s/pr/aptpl_%s", db_root, &wwn->unit_serial[0]); file = filp_open(path, flags, 0600); if (IS_ERR(file)) { pr_err("filp_open(%s) for APTPL metadata"