91 			    struct inode *orphan_dir_inode,
2044 	struct inode *orphan_dir_inode;  in ocfs2_lookup_lock_orphan_dir()  local
2048 	orphan_dir_inode = ocfs2_get_system_file_inode(osb,  in ocfs2_lookup_lock_orphan_dir()
2051 	if (!orphan_dir_inode) {  in ocfs2_lookup_lock_orphan_dir()
2057 	mutex_lock(&orphan_dir_inode->i_mutex);  in ocfs2_lookup_lock_orphan_dir()
2059 	ret = ocfs2_inode_lock(orphan_dir_inode, &orphan_dir_bh, 1);  in ocfs2_lookup_lock_orphan_dir()
2061 		mutex_unlock(&orphan_dir_inode->i_mutex);  in ocfs2_lookup_lock_orphan_dir()
2062 		iput(orphan_dir_inode);  in ocfs2_lookup_lock_orphan_dir()
2068 	*ret_orphan_dir = orphan_dir_inode;  in ocfs2_lookup_lock_orphan_dir()
2074 static int __ocfs2_prepare_orphan_dir(struct inode *orphan_dir_inode,  in __ocfs2_prepare_orphan_dir()  argument
2082 	struct ocfs2_super *osb = OCFS2_SB(orphan_dir_inode->i_sb);  in __ocfs2_prepare_orphan_dir()
2105 	ret = ocfs2_prepare_dir_for_insert(osb, orphan_dir_inode,  in __ocfs2_prepare_orphan_dir()
2137 	struct inode *orphan_dir_inode = NULL;  in ocfs2_prepare_orphan_dir()  local
2141 	ret = ocfs2_lookup_lock_orphan_dir(osb, &orphan_dir_inode,  in ocfs2_prepare_orphan_dir()
2148 	ret = __ocfs2_prepare_orphan_dir(orphan_dir_inode, orphan_dir_bh,  in ocfs2_prepare_orphan_dir()
2155 	*ret_orphan_dir = orphan_dir_inode;  in ocfs2_prepare_orphan_dir()
2161 		ocfs2_inode_unlock(orphan_dir_inode, 1);  in ocfs2_prepare_orphan_dir()
2162 		mutex_unlock(&orphan_dir_inode->i_mutex);  in ocfs2_prepare_orphan_dir()
2163 		iput(orphan_dir_inode);  in ocfs2_prepare_orphan_dir()
2177 			    struct inode *orphan_dir_inode,  in ocfs2_orphan_add()  argument
2191 	status = ocfs2_read_inode_block(orphan_dir_inode, &orphan_dir_bh);  in ocfs2_orphan_add()
2198 					 INODE_CACHE(orphan_dir_inode),  in ocfs2_orphan_add()
2226 	set_nlink(orphan_dir_inode, ocfs2_read_links_count(orphan_fe));  in ocfs2_orphan_add()
2229 	status = __ocfs2_add_entry(handle, orphan_dir_inode, name,  in ocfs2_orphan_add()
2263 		set_nlink(orphan_dir_inode, ocfs2_read_links_count(orphan_fe));  in ocfs2_orphan_add()
2275 		     struct inode *orphan_dir_inode,  in ocfs2_orphan_del()  argument
2305 	     (unsigned long long)OCFS2_I(orphan_dir_inode)->ip_blkno,  in ocfs2_orphan_del()
2309 	status = ocfs2_find_entry(name, strlen(name), orphan_dir_inode,  in ocfs2_orphan_del()
2317 	status = ocfs2_delete_entry(handle, orphan_dir_inode, &lookup);  in ocfs2_orphan_del()
2324 					 INODE_CACHE(orphan_dir_inode),  in ocfs2_orphan_del()
2336 	set_nlink(orphan_dir_inode, ocfs2_read_links_count(orphan_fe));  in ocfs2_orphan_del()
2586 	struct inode *orphan_dir_inode = NULL;  in ocfs2_add_inode_to_orphan()  local
2614 	status = ocfs2_prepare_orphan_dir(osb, &orphan_dir_inode,  in ocfs2_add_inode_to_orphan()
2632 			&orphan_insert, orphan_dir_inode, true);  in ocfs2_add_inode_to_orphan()
2639 	ocfs2_inode_unlock(orphan_dir_inode, 1);  in ocfs2_add_inode_to_orphan()
2640 	mutex_unlock(&orphan_dir_inode->i_mutex);  in ocfs2_add_inode_to_orphan()
2641 	iput(orphan_dir_inode);  in ocfs2_add_inode_to_orphan()
2657 	struct inode *orphan_dir_inode = NULL;  in ocfs2_del_inode_from_orphan()  local
2671 	orphan_dir_inode = ocfs2_get_system_file_inode(osb,  in ocfs2_del_inode_from_orphan()
2674 	if (!orphan_dir_inode) {  in ocfs2_del_inode_from_orphan()
2680 	mutex_lock(&orphan_dir_inode->i_mutex);  in ocfs2_del_inode_from_orphan()
2681 	status = ocfs2_inode_lock(orphan_dir_inode, &orphan_dir_bh, 1);  in ocfs2_del_inode_from_orphan()
2683 		mutex_unlock(&orphan_dir_inode->i_mutex);  in ocfs2_del_inode_from_orphan()
2684 		iput(orphan_dir_inode);  in ocfs2_del_inode_from_orphan()
2698 	status = ocfs2_orphan_del(osb, handle, orphan_dir_inode,  in ocfs2_del_inode_from_orphan()
2728 	ocfs2_inode_unlock(orphan_dir_inode, 1);  in ocfs2_del_inode_from_orphan()
2729 	mutex_unlock(&orphan_dir_inode->i_mutex);  in ocfs2_del_inode_from_orphan()
2731 	iput(orphan_dir_inode);  in ocfs2_del_inode_from_orphan()
2750 	struct inode *orphan_dir_inode = NULL;  in ocfs2_mv_orphaned_inode_to_new()  local
2788 	orphan_dir_inode = ocfs2_get_system_file_inode(osb,  in ocfs2_mv_orphaned_inode_to_new()
2791 	if (!orphan_dir_inode) {  in ocfs2_mv_orphaned_inode_to_new()
2797 	mutex_lock(&orphan_dir_inode->i_mutex);  in ocfs2_mv_orphaned_inode_to_new()
2799 	status = ocfs2_inode_lock(orphan_dir_inode, &orphan_dir_bh, 1);  in ocfs2_mv_orphaned_inode_to_new()
2802 		mutex_unlock(&orphan_dir_inode->i_mutex);  in ocfs2_mv_orphaned_inode_to_new()
2803 		iput(orphan_dir_inode);  in ocfs2_mv_orphaned_inode_to_new()
2828 	status = ocfs2_orphan_del(osb, handle, orphan_dir_inode, inode,  in ocfs2_mv_orphaned_inode_to_new()
2863 	ocfs2_inode_unlock(orphan_dir_inode, 1);  in ocfs2_mv_orphaned_inode_to_new()
2864 	mutex_unlock(&orphan_dir_inode->i_mutex);  in ocfs2_mv_orphaned_inode_to_new()
2865 	iput(orphan_dir_inode);  in ocfs2_mv_orphaned_inode_to_new()