2912 	struct orphan_dir_info *entry, *odi;  in add_orphan_dir_info()  local
2929 	odi = kmalloc(sizeof(*odi), GFP_KERNEL);  in add_orphan_dir_info()
2930 	if (!odi)  in add_orphan_dir_info()
2932 	odi->ino = dir_ino;  in add_orphan_dir_info()
2933 	odi->gen = dir_gen;  in add_orphan_dir_info()
2934 	odi->last_dir_index_offset = 0;  in add_orphan_dir_info()
2936 	rb_link_node(&odi->node, parent, p);  in add_orphan_dir_info()
2937 	rb_insert_color(&odi->node, &sctx->orphan_dirs);  in add_orphan_dir_info()
2938 	return odi;  in add_orphan_dir_info()
2965 	struct orphan_dir_info *odi = get_orphan_dir_info(sctx, dir_ino, gen);  in is_waiting_for_rm()  local
2967 	return odi != NULL;  in is_waiting_for_rm()
2971 				 struct orphan_dir_info *odi)  in free_orphan_dir_info()  argument
2973 	if (!odi)  in free_orphan_dir_info()
2975 	rb_erase(&odi->node, &sctx->orphan_dirs);  in free_orphan_dir_info()
2976 	kfree(odi);  in free_orphan_dir_info()
2995 	struct orphan_dir_info *odi = NULL;  in can_rmdir()  local
3011 	odi = get_orphan_dir_info(sctx, dir, dir_gen);  in can_rmdir()
3012 	if (odi)  in can_rmdir()
3013 		key.offset = odi->last_dir_index_offset;  in can_rmdir()
3028 			odi = add_orphan_dir_info(sctx, dir, dir_gen);  in can_rmdir()
3029 			if (IS_ERR(odi)) {  in can_rmdir()
3030 				ret = PTR_ERR(odi);  in can_rmdir()
3033 			odi->gen = dir_gen;  in can_rmdir()
3034 			odi->last_dir_index_offset = found_key.offset;  in can_rmdir()
3042 			odi = add_orphan_dir_info(sctx, dir, dir_gen);  in can_rmdir()
3043 			if (IS_ERR(odi)) {  in can_rmdir()
3044 				ret = PTR_ERR(odi);  in can_rmdir()
3047 			odi->gen = dir_gen;  in can_rmdir()
3048 			odi->last_dir_index_offset = found_key.offset;  in can_rmdir()
3057 	free_orphan_dir_info(sctx, odi);  in can_rmdir()
3338 		struct orphan_dir_info *odi;  in apply_dir_move()  local
3341 		odi = get_orphan_dir_info(sctx, rmdir_ino, rmdir_gen);  in apply_dir_move()
3342 		if (!odi) {  in apply_dir_move()
3346 		gen = odi->gen;  in apply_dir_move()
8086 		struct orphan_dir_info *odi;  in btrfs_ioctl_send()  local
8089 		odi = rb_entry(n, struct orphan_dir_info, node);  in btrfs_ioctl_send()
8090 		free_orphan_dir_info(sctx, odi);  in btrfs_ioctl_send()