3116 	struct orphan_dir_info *entry, *odi;  in add_orphan_dir_info()  local
3133 	odi = kmalloc(sizeof(*odi), GFP_KERNEL);  in add_orphan_dir_info()
3134 	if (!odi)  in add_orphan_dir_info()
3136 	odi->ino = dir_ino;  in add_orphan_dir_info()
3137 	odi->gen = dir_gen;  in add_orphan_dir_info()
3138 	odi->last_dir_index_offset = 0;  in add_orphan_dir_info()
3139 	odi->dir_high_seq_ino = 0;  in add_orphan_dir_info()
3141 	rb_link_node(&odi->node, parent, p);  in add_orphan_dir_info()
3142 	rb_insert_color(&odi->node, &sctx->orphan_dirs);  in add_orphan_dir_info()
3143 	return odi;  in add_orphan_dir_info()
3170 	struct orphan_dir_info *odi = get_orphan_dir_info(sctx, dir_ino, gen);  in is_waiting_for_rm()  local
3172 	return odi != NULL;  in is_waiting_for_rm()
3176 				 struct orphan_dir_info *odi)  in free_orphan_dir_info()  argument
3178 	if (!odi)  in free_orphan_dir_info()
3180 	rb_erase(&odi->node, &sctx->orphan_dirs);  in free_orphan_dir_info()
3181 	kfree(odi);  in free_orphan_dir_info()
3199 	struct orphan_dir_info *odi = NULL;  in can_rmdir()  local
3209 	odi = get_orphan_dir_info(sctx, dir, dir_gen);  in can_rmdir()
3210 	if (odi && sctx->cur_ino < odi->dir_high_seq_ino)  in can_rmdir()
3217 	if (!odi) {  in can_rmdir()
3264 	key.offset = (odi ? odi->last_dir_index_offset : 0);  in can_rmdir()
3297 	free_orphan_dir_info(sctx, odi);  in can_rmdir()
3307 	if (!odi) {  in can_rmdir()
3308 		odi = add_orphan_dir_info(sctx, dir, dir_gen);  in can_rmdir()
3309 		if (IS_ERR(odi))  in can_rmdir()
3310 			return PTR_ERR(odi);  in can_rmdir()
3312 		odi->gen = dir_gen;  in can_rmdir()
3315 	odi->last_dir_index_offset = last_dir_index_offset;  in can_rmdir()
3316 	odi->dir_high_seq_ino = max(odi->dir_high_seq_ino, dir_high_seq_ino);  in can_rmdir()
3593 		struct orphan_dir_info *odi;  in apply_dir_move()  local
3596 		odi = get_orphan_dir_info(sctx, rmdir_ino, rmdir_gen);  in apply_dir_move()
3597 		if (!odi) {  in apply_dir_move()
3601 		gen = odi->gen;  in apply_dir_move()
8364 		struct orphan_dir_info *odi;  in btrfs_ioctl_send()  local
8367 		odi = rb_entry(n, struct orphan_dir_info, node);  in btrfs_ioctl_send()
8368 		free_orphan_dir_info(sctx, odi);  in btrfs_ioctl_send()