2819 	struct orphan_dir_info *entry, *odi;  in add_orphan_dir_info()  local
2821 	odi = kmalloc(sizeof(*odi), GFP_NOFS);  in add_orphan_dir_info()
2822 	if (!odi)  in add_orphan_dir_info()
2824 	odi->ino = dir_ino;  in add_orphan_dir_info()
2825 	odi->gen = 0;  in add_orphan_dir_info()
2835 			kfree(odi);  in add_orphan_dir_info()
2840 	rb_link_node(&odi->node, parent, p);  in add_orphan_dir_info()
2841 	rb_insert_color(&odi->node, &sctx->orphan_dirs);  in add_orphan_dir_info()
2842 	return odi;  in add_orphan_dir_info()
2865 	struct orphan_dir_info *odi = get_orphan_dir_info(sctx, dir_ino);  in is_waiting_for_rm()  local
2867 	return odi != NULL;  in is_waiting_for_rm()
2871 				 struct orphan_dir_info *odi)  in free_orphan_dir_info()  argument
2873 	if (!odi)  in free_orphan_dir_info()
2875 	rb_erase(&odi->node, &sctx->orphan_dirs);  in free_orphan_dir_info()
2876 	kfree(odi);  in free_orphan_dir_info()
2935 			struct orphan_dir_info *odi;  in can_rmdir()  local
2937 			odi = add_orphan_dir_info(sctx, dir);  in can_rmdir()
2938 			if (IS_ERR(odi)) {  in can_rmdir()
2939 				ret = PTR_ERR(odi);  in can_rmdir()
2942 			odi->gen = dir_gen;  in can_rmdir()
3169 		struct orphan_dir_info *odi;  in apply_dir_move()  local
3171 		odi = get_orphan_dir_info(sctx, rmdir_ino);  in apply_dir_move()
3172 		if (!odi) {  in apply_dir_move()
3176 		ret = can_rmdir(sctx, rmdir_ino, odi->gen, sctx->cur_ino + 1);  in apply_dir_move()
3187 		ret = get_cur_path(sctx, rmdir_ino, odi->gen, name);  in apply_dir_move()
3193 		free_orphan_dir_info(sctx, odi);  in apply_dir_move()
6187 		struct orphan_dir_info *odi;  in btrfs_ioctl_send()  local
6190 		odi = rb_entry(n, struct orphan_dir_info, node);  in btrfs_ioctl_send()
6191 		free_orphan_dir_info(sctx, odi);  in btrfs_ioctl_send()