309 	int status = 0;  in ocfs2_commit_cache()  local
326 	status = jbd2_journal_flush(journal->j_journal);  in ocfs2_commit_cache()
328 	if (status < 0) {  in ocfs2_commit_cache()
330 		mlog_errno(status);  in ocfs2_commit_cache()
345 	return status;  in ocfs2_commit_cache()
428 	int status, old_nblocks;  in ocfs2_extend_trans()  local
441 	status = 1;  in ocfs2_extend_trans()
443 	status = jbd2_journal_extend(handle, nblocks);  in ocfs2_extend_trans()
444 	if (status < 0) {  in ocfs2_extend_trans()
445 		mlog_errno(status);  in ocfs2_extend_trans()
450 	if (status > 0) {  in ocfs2_extend_trans()
452 		status = jbd2_journal_restart(handle,  in ocfs2_extend_trans()
454 		if (status < 0) {  in ocfs2_extend_trans()
455 			mlog_errno(status);  in ocfs2_extend_trans()
460 	status = 0;  in ocfs2_extend_trans()
462 	return status;  in ocfs2_extend_trans()
473 	int status, old_nblks;  in ocfs2_allocate_extend_trans()  local
483 	status = jbd2_journal_extend(handle, OCFS2_MAX_TRANS_DATA);  in ocfs2_allocate_extend_trans()
484 	if (status < 0) {  in ocfs2_allocate_extend_trans()
485 		mlog_errno(status);  in ocfs2_allocate_extend_trans()
489 	if (status > 0) {  in ocfs2_allocate_extend_trans()
490 		status = jbd2_journal_restart(handle, OCFS2_MAX_TRANS_DATA);  in ocfs2_allocate_extend_trans()
491 		if (status < 0)  in ocfs2_allocate_extend_trans()
492 			mlog_errno(status);  in ocfs2_allocate_extend_trans()
496 	return status;  in ocfs2_allocate_extend_trans()
656 	int status;  in __ocfs2_journal_access()  local
688 		status = jbd2_journal_get_write_access(handle, bh);  in __ocfs2_journal_access()
692 		status = jbd2_journal_get_undo_access(handle, bh);  in __ocfs2_journal_access()
696 		status = -EINVAL;  in __ocfs2_journal_access()
699 	if (!status && ocfs2_meta_ecc(osb) && triggers)  in __ocfs2_journal_access()
703 	if (status < 0)  in __ocfs2_journal_access()
705 		     status, type);  in __ocfs2_journal_access()
707 	return status;  in __ocfs2_journal_access()
773 	int status;  in ocfs2_journal_dirty()  local
777 	status = jbd2_journal_dirty_metadata(handle, bh);  in ocfs2_journal_dirty()
778 	BUG_ON(status);  in ocfs2_journal_dirty()
802 	int status = -1;  in ocfs2_journal_init()  local
818 		status = -EACCES;  in ocfs2_journal_init()
819 		mlog_errno(status);  in ocfs2_journal_init()
826 		status = -EACCES;  in ocfs2_journal_init()
836 	status = ocfs2_inode_lock_full(inode, &bh, 1, OCFS2_META_LOCK_RECOVERY);  in ocfs2_journal_init()
837 	if (status < 0) {  in ocfs2_journal_init()
838 		if (status != -ERESTARTSYS)  in ocfs2_journal_init()
849 		status = -EINVAL;  in ocfs2_journal_init()
861 		status = -EINVAL;  in ocfs2_journal_init()
878 	status = 0;  in ocfs2_journal_init()
880 	if (status < 0) {  in ocfs2_journal_init()
890 	return status;  in ocfs2_journal_init()
906 	int status;  in ocfs2_journal_toggle_dirty()  local
930 	status = ocfs2_write_block(osb, bh, INODE_CACHE(journal->j_inode));  in ocfs2_journal_toggle_dirty()
931 	if (status < 0)  in ocfs2_journal_toggle_dirty()
932 		mlog_errno(status);  in ocfs2_journal_toggle_dirty()
934 	return status;  in ocfs2_journal_toggle_dirty()
944 	int status = 0;  in ocfs2_journal_shutdown()  local
986 		status = jbd2_journal_flush(journal->j_journal);  in ocfs2_journal_shutdown()
988 		if (status < 0)  in ocfs2_journal_shutdown()
989 			mlog_errno(status);  in ocfs2_journal_shutdown()
992 	if (status == 0) {  in ocfs2_journal_shutdown()
997 		status = ocfs2_journal_toggle_dirty(osb, 0, 0);  in ocfs2_journal_shutdown()
998 		if (status < 0)  in ocfs2_journal_shutdown()
999 			mlog_errno(status);  in ocfs2_journal_shutdown()
1042 	int status = 0;  in ocfs2_journal_load()  local
1049 	status = jbd2_journal_load(journal->j_journal);  in ocfs2_journal_load()
1050 	if (status < 0) {  in ocfs2_journal_load()
1057 	status = ocfs2_journal_toggle_dirty(osb, 1, replayed);  in ocfs2_journal_load()
1058 	if (status < 0) {  in ocfs2_journal_load()
1059 		mlog_errno(status);  in ocfs2_journal_load()
1068 			status = PTR_ERR(osb->commit_task);  in ocfs2_journal_load()
1071 			     "error=%d", status);  in ocfs2_journal_load()
1078 	return status;  in ocfs2_journal_load()
1086 	int status;  in ocfs2_journal_wipe()  local
1090 	status = jbd2_journal_wipe(journal->j_journal, full);  in ocfs2_journal_wipe()
1091 	if (status < 0) {  in ocfs2_journal_wipe()
1092 		mlog_errno(status);  in ocfs2_journal_wipe()
1096 	status = ocfs2_journal_toggle_dirty(journal->j_osb, 0, 0);  in ocfs2_journal_wipe()
1097 	if (status < 0)  in ocfs2_journal_wipe()
1098 		mlog_errno(status);  in ocfs2_journal_wipe()
1101 	return status;  in ocfs2_journal_wipe()
1133 	int status = 0;  in ocfs2_force_read_journal()  local
1144 		status = ocfs2_extent_map_get_blocks(inode, v_blkno,  in ocfs2_force_read_journal()
1146 		if (status < 0) {  in ocfs2_force_read_journal()
1147 			mlog_errno(status);  in ocfs2_force_read_journal()
1156 		status = ocfs2_read_blocks_sync(OCFS2_SB(inode->i_sb),  in ocfs2_force_read_journal()
1158 		if (status < 0) {  in ocfs2_force_read_journal()
1159 			mlog_errno(status);  in ocfs2_force_read_journal()
1174 	return status;  in ocfs2_force_read_journal()
1347 	int status, node_num, slot_num;  in __ocfs2_recovery_thread()  local
1354 	status = ocfs2_wait_on_mount(osb);  in __ocfs2_recovery_thread()
1355 	if (status < 0) {  in __ocfs2_recovery_thread()
1361 		status = -ENOMEM;  in __ocfs2_recovery_thread()
1365 	status = ocfs2_super_lock(osb, 1);  in __ocfs2_recovery_thread()
1366 	if (status < 0) {  in __ocfs2_recovery_thread()
1367 		mlog_errno(status);  in __ocfs2_recovery_thread()
1371 	status = ocfs2_compute_replay_slots(osb);  in __ocfs2_recovery_thread()
1372 	if (status < 0)  in __ocfs2_recovery_thread()
1373 		mlog_errno(status);  in __ocfs2_recovery_thread()
1388 			status = 0;  in __ocfs2_recovery_thread()
1402 		status = ocfs2_recover_node(osb, node_num, slot_num);  in __ocfs2_recovery_thread()
1404 		if (!status) {  in __ocfs2_recovery_thread()
1409 			     status, node_num,  in __ocfs2_recovery_thread()
1417 	trace_ocfs2_recovery_thread_end(status);  in __ocfs2_recovery_thread()
1420 	status = ocfs2_check_journals_nolocks(osb);  in __ocfs2_recovery_thread()
1421 	status = (status == -EROFS) ? 0 : status;  in __ocfs2_recovery_thread()
1422 	if (status < 0)  in __ocfs2_recovery_thread()
1423 		mlog_errno(status);  in __ocfs2_recovery_thread()
1431 			status = PTR_ERR(qrec);  in __ocfs2_recovery_thread()
1432 			mlog_errno(status);  in __ocfs2_recovery_thread()
1447 	if (!status && !ocfs2_recovery_completed(osb)) {  in __ocfs2_recovery_thread()
1464 	complete_and_exit(NULL, status);  in __ocfs2_recovery_thread()
1499 	int status = -EACCES;  in ocfs2_read_journal_inode()  local
1507 		mlog_errno(status);  in ocfs2_read_journal_inode()
1512 	status = ocfs2_read_inode_block_full(inode, bh, OCFS2_BH_IGNORE_CACHE);  in ocfs2_read_journal_inode()
1513 	if (status < 0) {  in ocfs2_read_journal_inode()
1514 		mlog_errno(status);  in ocfs2_read_journal_inode()
1518 	status = 0;  in ocfs2_read_journal_inode()
1522 		if (status || !ret_inode)  in ocfs2_read_journal_inode()
1527 	return status;  in ocfs2_read_journal_inode()
1536 	int status;  in ocfs2_replay_journal()  local
1545 	status = ocfs2_read_journal_inode(osb, slot_num, &bh, &inode);  in ocfs2_replay_journal()
1546 	if (status) {  in ocfs2_replay_journal()
1547 		mlog_errno(status);  in ocfs2_replay_journal()
1568 		status = -EBUSY;  in ocfs2_replay_journal()
1574 	status = ocfs2_inode_lock_full(inode, &bh, 1, OCFS2_META_LOCK_RECOVERY);  in ocfs2_replay_journal()
1575 	if (status < 0) {  in ocfs2_replay_journal()
1576 		trace_ocfs2_replay_journal_lock_err(status);  in ocfs2_replay_journal()
1577 		if (status != -ERESTARTSYS)  in ocfs2_replay_journal()
1604 	status = ocfs2_force_read_journal(inode);  in ocfs2_replay_journal()
1605 	if (status < 0) {  in ocfs2_replay_journal()
1606 		mlog_errno(status);  in ocfs2_replay_journal()
1613 		status = -EIO;  in ocfs2_replay_journal()
1617 	status = jbd2_journal_load(journal);  in ocfs2_replay_journal()
1618 	if (status < 0) {  in ocfs2_replay_journal()
1619 		mlog_errno(status);  in ocfs2_replay_journal()
1630 	status = jbd2_journal_flush(journal);  in ocfs2_replay_journal()
1632 	if (status < 0)  in ocfs2_replay_journal()
1633 		mlog_errno(status);  in ocfs2_replay_journal()
1646 	status = ocfs2_write_block(osb, bh, INODE_CACHE(inode));  in ocfs2_replay_journal()
1647 	if (status < 0)  in ocfs2_replay_journal()
1648 		mlog_errno(status);  in ocfs2_replay_journal()
1668 	return status;  in ocfs2_replay_journal()
1686 	int status = 0;  in ocfs2_recover_node()  local
1696 	status = ocfs2_replay_journal(osb, node_num, slot_num);  in ocfs2_recover_node()
1697 	if (status < 0) {  in ocfs2_recover_node()
1698 		if (status == -EBUSY) {  in ocfs2_recover_node()
1700 			status = 0;  in ocfs2_recover_node()
1703 		mlog_errno(status);  in ocfs2_recover_node()
1708 	status = ocfs2_begin_local_alloc_recovery(osb, slot_num, &la_copy);  in ocfs2_recover_node()
1709 	if (status < 0) {  in ocfs2_recover_node()
1710 		mlog_errno(status);  in ocfs2_recover_node()
1717 	status = ocfs2_begin_truncate_log_recovery(osb, slot_num, &tl_copy);  in ocfs2_recover_node()
1718 	if (status < 0)  in ocfs2_recover_node()
1719 		mlog_errno(status);  in ocfs2_recover_node()
1723 	status = ocfs2_clear_slot(osb, slot_num);  in ocfs2_recover_node()
1724 	if (status < 0)  in ocfs2_recover_node()
1725 		mlog_errno(status);  in ocfs2_recover_node()
1731 	status = 0;  in ocfs2_recover_node()
1734 	return status;  in ocfs2_recover_node()
1743 	int status, flags;  in ocfs2_trylock_journal()  local
1750 		status = -EACCES;  in ocfs2_trylock_journal()
1757 		status = -EACCES;  in ocfs2_trylock_journal()
1763 	status = ocfs2_inode_lock_full(inode, NULL, 1, flags);  in ocfs2_trylock_journal()
1764 	if (status < 0) {  in ocfs2_trylock_journal()
1765 		if (status != -EAGAIN)  in ocfs2_trylock_journal()
1766 			mlog_errno(status);  in ocfs2_trylock_journal()
1775 	return status;  in ocfs2_trylock_journal()
1783 	int status, i;  in ocfs2_mark_dead_nodes()  local
1793 		status = ocfs2_read_journal_inode(osb, i, &bh, NULL);  in ocfs2_mark_dead_nodes()
1794 		if (status) {  in ocfs2_mark_dead_nodes()
1795 			mlog_errno(status);  in ocfs2_mark_dead_nodes()
1814 		status = ocfs2_slot_to_node_num_locked(osb, i, &node_num);  in ocfs2_mark_dead_nodes()
1815 		if (status == -ENOENT) {  in ocfs2_mark_dead_nodes()
1829 		status = ocfs2_trylock_journal(osb, i);  in ocfs2_mark_dead_nodes()
1830 		if (!status) {  in ocfs2_mark_dead_nodes()
1835 		} else if ((status < 0) && (status != -EAGAIN)) {  in ocfs2_mark_dead_nodes()
1836 			mlog_errno(status);  in ocfs2_mark_dead_nodes()
1841 	status = 0;  in ocfs2_mark_dead_nodes()
1843 	return status;  in ocfs2_mark_dead_nodes()
1890 	int status, i;  in ocfs2_queue_orphan_scan()  local
1901 	status = ocfs2_orphan_scan_lock(osb, &seqno);  in ocfs2_queue_orphan_scan()
1902 	if (status < 0) {  in ocfs2_queue_orphan_scan()
1903 		if (status != -EAGAIN)  in ocfs2_queue_orphan_scan()
1904 			mlog_errno(status);  in ocfs2_queue_orphan_scan()
2038 	int status;  in ocfs2_queue_orphans()  local
2050 		status = -ENOENT;  in ocfs2_queue_orphans()
2051 		mlog_errno(status);  in ocfs2_queue_orphans()
2052 		return status;  in ocfs2_queue_orphans()
2056 	status = ocfs2_inode_lock(orphan_dir_inode, NULL, 0);  in ocfs2_queue_orphans()
2057 	if (status < 0) {  in ocfs2_queue_orphans()
2058 		mlog_errno(status);  in ocfs2_queue_orphans()
2062 	status = ocfs2_dir_foreach(orphan_dir_inode, &priv.ctx);  in ocfs2_queue_orphans()
2063 	if (status) {  in ocfs2_queue_orphans()
2064 		mlog_errno(status);  in ocfs2_queue_orphans()
2075 	return status;  in ocfs2_queue_orphans()
2244 	int status;  in ocfs2_commit_thread()  local
2259 		status = ocfs2_commit_cache(osb);  in ocfs2_commit_thread()
2260 		if (status < 0) {  in ocfs2_commit_thread()
2266 						"already aborted.\n", status);  in ocfs2_commit_thread()