From df3c9577f41c90a718616bb83b91fbd30f0eeeb5 Mon Sep 17 00:00:00 2001 From: Daeseok Youn Date: Mon, 7 Apr 2014 11:47:17 +0900 Subject: [PATCH] staging: lustre: use NULL instead of 0 for pointer Signed-off-by: Daeseok Youn Signed-off-by: Greg Kroah-Hartman --- .../staging/lustre/lustre/obdclass/obd_mount.c | 18 ++++++++++-------- 1 file 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 6f8ba54e9667..419a32361359 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); -- 2.30.2