412 	int status;  in ocfs2_sync_fs()  local
420 		status = ocfs2_flush_truncate_log(osb);  in ocfs2_sync_fs()
421 		if (status < 0)  in ocfs2_sync_fs()
422 			mlog_errno(status);  in ocfs2_sync_fs()
452 	int status = 0;  in ocfs2_init_global_system_inodes()  local
457 		status = PTR_ERR(new);  in ocfs2_init_global_system_inodes()
458 		mlog_errno(status);  in ocfs2_init_global_system_inodes()
465 		status = PTR_ERR(new);  in ocfs2_init_global_system_inodes()
466 		mlog_errno(status);  in ocfs2_init_global_system_inodes()
478 			status = -EINVAL;  in ocfs2_init_global_system_inodes()
479 			mlog_errno(status);  in ocfs2_init_global_system_inodes()
490 	if (status)  in ocfs2_init_global_system_inodes()
491 		mlog_errno(status);  in ocfs2_init_global_system_inodes()
492 	return status;  in ocfs2_init_global_system_inodes()
498 	int status = 0;  in ocfs2_init_local_system_inodes()  local
509 			status = -EINVAL;  in ocfs2_init_local_system_inodes()
511 			     status, i, osb->slot_num);  in ocfs2_init_local_system_inodes()
519 	if (status)  in ocfs2_init_local_system_inodes()
520 		mlog_errno(status);  in ocfs2_init_local_system_inodes()
521 	return status;  in ocfs2_init_local_system_inodes()
761 	int status, tmpstat;  in ocfs2_sb_probe()  local
773 		status = -EINVAL;  in ocfs2_sb_probe()
782 	status = ocfs2_get_sector(sb, bh, 0, *sector_size);  in ocfs2_sb_probe()
783 	if (status < 0) {  in ocfs2_sb_probe()
784 		mlog_errno(status);  in ocfs2_sb_probe()
791 		status = -EINVAL;  in ocfs2_sb_probe()
797 		status = -EINVAL;  in ocfs2_sb_probe()
801 	if (status < 0) {  in ocfs2_sb_probe()
812 	status = -EINVAL;  in ocfs2_sb_probe()
820 			status = tmpstat;  in ocfs2_sb_probe()
821 			mlog_errno(status);  in ocfs2_sb_probe()
833 			status = tmpstat;  in ocfs2_sb_probe()
839 	return status;  in ocfs2_sb_probe()
914 	int status = 0;  in ocfs2_susp_quotas()  local
920 			status = dquot_resume(sb, type);  in ocfs2_susp_quotas()
927 			status = dquot_suspend(sb, type);  in ocfs2_susp_quotas()
929 		if (status < 0)  in ocfs2_susp_quotas()
932 	if (status < 0)  in ocfs2_susp_quotas()
934 		     "remount (error = %d).\n", status);  in ocfs2_susp_quotas()
935 	return status;  in ocfs2_susp_quotas()
948 	int status;  in ocfs2_enable_quotas()  local
958 			status = -ENOENT;  in ocfs2_enable_quotas()
961 		status = dquot_enable(inode[type], type, QFMT_OCFS2,  in ocfs2_enable_quotas()
963 		if (status < 0)  in ocfs2_enable_quotas()
974 	mlog_errno(status);  in ocfs2_enable_quotas()
975 	return status;  in ocfs2_enable_quotas()
1008 	int status, sector_size;  in ocfs2_fill_super()  local
1019 		status = -EINVAL;  in ocfs2_fill_super()
1024 	status = ocfs2_sb_probe(sb, &bh, &sector_size, &stats);  in ocfs2_fill_super()
1025 	if (status < 0) {  in ocfs2_fill_super()
1030 	status = ocfs2_initialize_super(sb, bh, sector_size, &stats);  in ocfs2_fill_super()
1032 	if (status < 0) {  in ocfs2_fill_super()
1033 		mlog_errno(status);  in ocfs2_fill_super()
1040 		status = -EINVAL;  in ocfs2_fill_super()
1056 	status = ocfs2_verify_userspace_stack(osb, &parsed_options);  in ocfs2_fill_super()
1057 	if (status)  in ocfs2_fill_super()
1069 			status = -EACCES;  in ocfs2_fill_super()
1078 			status = -EROFS;  in ocfs2_fill_super()
1084 		status = ocfs2_check_journals_nolocks(osb);  in ocfs2_fill_super()
1085 		if (status < 0) {  in ocfs2_fill_super()
1086 			if (status == -EROFS)  in ocfs2_fill_super()
1091 				mlog_errno(status);  in ocfs2_fill_super()
1107 	status = ocfs2_verify_heartbeat(osb);  in ocfs2_fill_super()
1108 	if (status < 0) {  in ocfs2_fill_super()
1109 		mlog_errno(status);  in ocfs2_fill_super()
1116 		status = -EINVAL;  in ocfs2_fill_super()
1126 		status = -EINVAL;  in ocfs2_fill_super()
1127 		mlog_errno(status);  in ocfs2_fill_super()
1132 		status = ocfs2_blockcheck_stats_debugfs_install(  in ocfs2_fill_super()
1135 		if (status) {  in ocfs2_fill_super()
1143 	status = ocfs2_mount_volume(sb);  in ocfs2_fill_super()
1144 	if (status < 0)  in ocfs2_fill_super()
1151 		status = -EIO;  in ocfs2_fill_super()
1152 		mlog_errno(status);  in ocfs2_fill_super()
1158 		status = -ENOMEM;  in ocfs2_fill_super()
1159 		mlog_errno(status);  in ocfs2_fill_super()
1185 		status = ocfs2_enable_quotas(osb);  in ocfs2_fill_super()
1186 		if (status < 0) {  in ocfs2_fill_super()
1189 			mlog_errno(status);  in ocfs2_fill_super()
1192 			return status;  in ocfs2_fill_super()
1205 	return status;  in ocfs2_fill_super()
1216 	if (status)  in ocfs2_fill_super()
1217 		mlog_errno(status);  in ocfs2_fill_super()
1218 	return status;  in ocfs2_fill_super()
1278 	int status, user_stack = 0;  in ocfs2_parse_options()  local
1294 		status = 1;  in ocfs2_parse_options()
1318 				status = 0;  in ocfs2_parse_options()
1352 				status = 0;  in ocfs2_parse_options()
1361 				status = 0;  in ocfs2_parse_options()
1370 				status = 0;  in ocfs2_parse_options()
1382 				status = 0;  in ocfs2_parse_options()
1414 				status = 0;  in ocfs2_parse_options()
1457 				status = 0;  in ocfs2_parse_options()
1468 				status = 0;  in ocfs2_parse_options()
1482 			status = 0;  in ocfs2_parse_options()
1494 			status = 0;  in ocfs2_parse_options()
1499 	status = 1;  in ocfs2_parse_options()
1502 	return status;  in ocfs2_parse_options()
1592 	int status;  in ocfs2_init()  local
1594 	status = init_ocfs2_uptodate_cache();  in ocfs2_init()
1595 	if (status < 0)  in ocfs2_init()
1598 	status = ocfs2_initialize_mem_caches();  in ocfs2_init()
1599 	if (status < 0)  in ocfs2_init()
1604 		status = -ENOMEM;  in ocfs2_init()
1610 		status = -ENOMEM;  in ocfs2_init()
1617 	status = register_quota_format(&ocfs2_quota_format);  in ocfs2_init()
1618 	if (status < 0)  in ocfs2_init()
1620 	status = register_filesystem(&ocfs2_fs_type);  in ocfs2_init()
1621 	if (!status)  in ocfs2_init()
1633 	mlog_errno(status);  in ocfs2_init()
1634 	return status;  in ocfs2_init()
1667 	int status;  in ocfs2_statfs()  local
1681 		status = -EIO;  in ocfs2_statfs()
1685 	status = ocfs2_inode_lock(inode, &bh, 0);  in ocfs2_statfs()
1686 	if (status < 0) {  in ocfs2_statfs()
1687 		mlog_errno(status);  in ocfs2_statfs()
1714 	status = 0;  in ocfs2_statfs()
1719 	if (status)  in ocfs2_statfs()
1720 		mlog_errno(status);  in ocfs2_statfs()
1722 	return status;  in ocfs2_statfs()
1843 	int status = 0;  in ocfs2_mount_volume()  local
1850 	status = ocfs2_dlm_init(osb);  in ocfs2_mount_volume()
1851 	if (status < 0) {  in ocfs2_mount_volume()
1852 		mlog_errno(status);  in ocfs2_mount_volume()
1856 	status = ocfs2_super_lock(osb, 1);  in ocfs2_mount_volume()
1857 	if (status < 0) {  in ocfs2_mount_volume()
1858 		mlog_errno(status);  in ocfs2_mount_volume()
1864 	status = ocfs2_find_slot(osb);  in ocfs2_mount_volume()
1865 	if (status < 0) {  in ocfs2_mount_volume()
1866 		mlog_errno(status);  in ocfs2_mount_volume()
1871 	status = ocfs2_init_local_system_inodes(osb);  in ocfs2_mount_volume()
1872 	if (status < 0) {  in ocfs2_mount_volume()
1873 		mlog_errno(status);  in ocfs2_mount_volume()
1877 	status = ocfs2_check_volume(osb);  in ocfs2_mount_volume()
1878 	if (status < 0) {  in ocfs2_mount_volume()
1879 		mlog_errno(status);  in ocfs2_mount_volume()
1883 	status = ocfs2_truncate_log_init(osb);  in ocfs2_mount_volume()
1884 	if (status < 0)  in ocfs2_mount_volume()
1885 		mlog_errno(status);  in ocfs2_mount_volume()
1891 	return status;  in ocfs2_mount_volume()
2013 	int status = 0;  in ocfs2_journal_addressable()  local
2030 		status = -EFBIG;  in ocfs2_journal_addressable()
2035 	return status;  in ocfs2_journal_addressable()
2043 	int status;  in ocfs2_initialize_super()  local
2053 		status = -ENOMEM;  in ocfs2_initialize_super()
2054 		mlog_errno(status);  in ocfs2_initialize_super()
2116 		status = -EINVAL;  in ocfs2_initialize_super()
2122 	status = ocfs2_recovery_init(osb);  in ocfs2_initialize_super()
2123 	if (status) {  in ocfs2_initialize_super()
2125 		mlog_errno(status);  in ocfs2_initialize_super()
2144 	status = ocfs2_resmap_init(osb, &osb->osb_la_resmap);  in ocfs2_initialize_super()
2145 	if (status) {  in ocfs2_initialize_super()
2146 		mlog_errno(status);  in ocfs2_initialize_super()
2153 		status = -ENOMEM;  in ocfs2_initialize_super()
2161 		status = -ENOMEM;  in ocfs2_initialize_super()
2162 		mlog_errno(status);  in ocfs2_initialize_super()
2171 		status = -ENOMEM;  in ocfs2_initialize_super()
2172 		mlog_errno(status);  in ocfs2_initialize_super()
2188 		status = -EINVAL;  in ocfs2_initialize_super()
2195 		status = -EINVAL;  in ocfs2_initialize_super()
2210 			status = -EINVAL;  in ocfs2_initialize_super()
2236 		status = -ENOMEM;  in ocfs2_initialize_super()
2263 		status = -EINVAL;  in ocfs2_initialize_super()
2270 	status = generic_check_addressable(osb->sb->s_blocksize_bits,  in ocfs2_initialize_super()
2272 	if (status) {  in ocfs2_initialize_super()
2275 		status = -EFBIG;  in ocfs2_initialize_super()
2282 		status = -ENOMEM;  in ocfs2_initialize_super()
2301 		status = -ENOMEM;  in ocfs2_initialize_super()
2302 		mlog_errno(status);  in ocfs2_initialize_super()
2309 	status = ocfs2_init_global_system_inodes(osb);  in ocfs2_initialize_super()
2310 	if (status < 0) {  in ocfs2_initialize_super()
2311 		mlog_errno(status);  in ocfs2_initialize_super()
2321 		status = -EINVAL;  in ocfs2_initialize_super()
2322 		mlog_errno(status);  in ocfs2_initialize_super()
2333 	status = ocfs2_init_slot_info(osb);  in ocfs2_initialize_super()
2334 	if (status < 0) {  in ocfs2_initialize_super()
2335 		mlog_errno(status);  in ocfs2_initialize_super()
2341 	return status;  in ocfs2_initialize_super()
2354 	int status = -EAGAIN;  in ocfs2_verify_volume()  local
2361 			status = ocfs2_block_check_validate(bh->b_data,  in ocfs2_verify_volume()
2365 			if (status)  in ocfs2_verify_volume()
2368 		status = -EINVAL;  in ocfs2_verify_volume()
2405 			status = 0;  in ocfs2_verify_volume()
2410 	if (status && status != -EAGAIN)  in ocfs2_verify_volume()
2411 		mlog_errno(status);  in ocfs2_verify_volume()
2412 	return status;  in ocfs2_verify_volume()
2417 	int status;  in ocfs2_check_volume()  local
2425 	status = ocfs2_journal_init(osb->journal, &dirty);  in ocfs2_check_volume()
2426 	if (status < 0) {  in ocfs2_check_volume()
2433 	status = ocfs2_journal_addressable(osb);  in ocfs2_check_volume()
2434 	if (status)  in ocfs2_check_volume()
2441 		status = ocfs2_journal_wipe(osb->journal, 0);  in ocfs2_check_volume()
2442 		if (status < 0) {  in ocfs2_check_volume()
2443 			mlog_errno(status);  in ocfs2_check_volume()
2454 	status = ocfs2_journal_load(osb->journal, local, dirty);  in ocfs2_check_volume()
2455 	if (status < 0) {  in ocfs2_check_volume()
2456 		mlog(ML_ERROR, "ocfs2 journal load failed! %d\n", status);  in ocfs2_check_volume()
2471 		status = ocfs2_begin_local_alloc_recovery(osb,  in ocfs2_check_volume()
2474 		if (status < 0) {  in ocfs2_check_volume()
2475 			mlog_errno(status);  in ocfs2_check_volume()
2482 	status = ocfs2_load_local_alloc(osb);  in ocfs2_check_volume()
2483 	if (status < 0) {  in ocfs2_check_volume()
2484 		mlog_errno(status);  in ocfs2_check_volume()
2499 	status = ocfs2_mark_dead_nodes(osb);  in ocfs2_check_volume()
2500 	if (status < 0) {  in ocfs2_check_volume()
2501 		mlog_errno(status);  in ocfs2_check_volume()
2505 	status = ocfs2_compute_replay_slots(osb);  in ocfs2_check_volume()
2506 	if (status < 0)  in ocfs2_check_volume()
2507 		mlog_errno(status);  in ocfs2_check_volume()
2512 	if (status)  in ocfs2_check_volume()
2513 		mlog_errno(status);  in ocfs2_check_volume()
2514 	return status;  in ocfs2_check_volume()