From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754720AbaDGCr0 (ORCPT ); Sun, 6 Apr 2014 22:47:26 -0400 Received: from mail-pb0-f47.google.com ([209.85.160.47]:45765 "EHLO mail-pb0-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754635AbaDGCrX (ORCPT ); Sun, 6 Apr 2014 22:47:23 -0400 From: Daeseok Youn To: gregkh@linuxfoundation.org Cc: andreas.dilger@intel.com, bergwolf@gmail.com, alexey.zhuravlev@intel.com, mike.pershin@intel.com, xuezhao.liu@emc.com, nathaniel.l.clark@intel.com, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org Subject: [PATCH] staging: lustre: use NULL instead of 0 for pointer Date: Mon, 07 Apr 2014 11:47:17 +0900 Message-ID: <4644961.L4Y074brEZ@daeseok-laptop.cloud.net> User-Agent: KMail/4.8.5 (Linux/3.2.0-58-generic; KDE/4.8.5; x86_64; ; ) MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Daeseok Youn --- drivers/staging/lustre/lustre/obdclass/obd_mount.c | 18 ++++++++++-------- 1 files changed, 10 insertions(+), 8 deletions(-) diff --git a/drivers/staging/lustre/lustre/obdclass/obd_mount.c b/drivers/staging/lustre/lustre/obdclass/obd_mount.c index 6f8ba54..419a323 100644 --- a/drivers/staging/lustre/lustre/obdclass/obd_mount.c +++ b/drivers/staging/lustre/lustre/obdclass/obd_mount.c @@ -187,7 +187,7 @@ int lustre_start_simple(char *obdname, char *type, char *uuid, int rc; CDEBUG(D_MOUNT, "Starting obd %s (typ=%s)\n", obdname, type); - rc = do_lcfg(obdname, 0, LCFG_ATTACH, type, uuid, 0, 0); + rc = do_lcfg(obdname, 0, LCFG_ATTACH, type, uuid, NULL, NULL); if (rc) { CERROR("%s attach error %d\n", obdname, rc); return rc; @@ -195,7 +195,7 @@ int lustre_start_simple(char *obdname, char *type, char *uuid, rc = do_lcfg(obdname, 0, LCFG_SETUP, s1, s2, s3, s4); if (rc) { CERROR("%s setup error %d\n", obdname, rc); - do_lcfg(obdname, 0, LCFG_DETACH, 0, 0, 0, 0); + do_lcfg(obdname, 0, LCFG_DETACH, NULL, NULL, NULL, NULL); } return rc; } @@ -337,7 +337,8 @@ int lustre_start_mgc(struct super_block *sb) lnet_process_id_t id; while ((rc = LNetGetId(i++, &id)) != -ENOENT) { rc = do_lcfg(mgcname, id.nid, - LCFG_ADD_UUID, niduuid, 0,0,0); + LCFG_ADD_UUID, niduuid, + NULL, NULL, NULL); } } else { /* Use mgsnode= nids */ @@ -351,7 +352,8 @@ int lustre_start_mgc(struct super_block *sb) } while (class_parse_nid(ptr, &nid, &ptr) == 0) { rc = do_lcfg(mgcname, nid, - LCFG_ADD_UUID, niduuid, 0,0,0); + LCFG_ADD_UUID, niduuid, + NULL, NULL, NULL); i++; } } @@ -360,7 +362,7 @@ int lustre_start_mgc(struct super_block *sb) ptr = lsi->lsi_lmd->lmd_dev; while (class_parse_nid(ptr, &nid, &ptr) == 0) { rc = do_lcfg(mgcname, nid, - LCFG_ADD_UUID, niduuid, 0,0,0); + LCFG_ADD_UUID, niduuid, NULL, NULL, NULL); i++; /* Stop at the first failover nid */ if (*ptr == ':') @@ -396,13 +398,13 @@ int lustre_start_mgc(struct super_block *sb) while (class_parse_nid_quiet(ptr, &nid, &ptr) == 0) { j++; rc = do_lcfg(mgcname, nid, - LCFG_ADD_UUID, niduuid, 0,0,0); + LCFG_ADD_UUID, niduuid, NULL, NULL, NULL); if (*ptr == ':') break; } if (j > 0) { rc = do_lcfg(mgcname, 0, LCFG_ADD_CONN, - niduuid, 0, 0, 0); + niduuid, NULL, NULL, NULL); i++; } else { /* at ":/fsname" */ @@ -532,7 +534,7 @@ static int lustre_stop_mgc(struct super_block *sb) for (i = 0; i < lsi->lsi_lmd->lmd_mgs_failnodes; i++) { sprintf(ptr, "_%x", i); rc = do_lcfg(LUSTRE_MGC_OBDNAME, 0, LCFG_DEL_UUID, - niduuid, 0, 0, 0); + niduuid, NULL, NULL, NULL); if (rc) CERROR("del MDC UUID %s failed: rc = %d\n", niduuid, rc); -- 1.7.4.4