8893 	struct inode *old_inode = old_dentry->d_inode;  in btrfs_rename_exchange()  local
8894 	struct timespec64 ctime = current_time(old_inode);  in btrfs_rename_exchange()
8895 	u64 old_ino = btrfs_ino(BTRFS_I(old_inode));  in btrfs_rename_exchange()
8948 	BTRFS_I(old_inode)->dir_index = 0ULL;  in btrfs_rename_exchange()
8992 	inode_inc_iversion(old_inode);  in btrfs_rename_exchange()
8996 	old_inode->i_ctime = ctime;  in btrfs_rename_exchange()
9001 				BTRFS_I(old_inode), 1);  in btrfs_rename_exchange()
9015 			ret = btrfs_update_inode(trans, root, old_inode);  in btrfs_rename_exchange()
9038 	ret = btrfs_add_link(trans, BTRFS_I(new_dir), BTRFS_I(old_inode),  in btrfs_rename_exchange()
9054 	if (old_inode->i_nlink == 1)  in btrfs_rename_exchange()
9055 		BTRFS_I(old_inode)->dir_index = old_idx;  in btrfs_rename_exchange()
9060 		btrfs_log_new_name(trans, BTRFS_I(old_inode), BTRFS_I(old_dir),  in btrfs_rename_exchange()
9086 		    btrfs_inode_in_log(BTRFS_I(old_inode), fs_info->generation) ||  in btrfs_rename_exchange()
9171 	struct inode *old_inode = d_inode(old_dentry);  in btrfs_rename()  local
9175 	u64 old_ino = btrfs_ino(BTRFS_I(old_inode));  in btrfs_rename()
9189 	if (S_ISDIR(old_inode->i_mode) && new_inode &&  in btrfs_rename()
9217 	if (new_inode && S_ISREG(old_inode->i_mode) && new_inode->i_size)  in btrfs_rename()
9218 		filemap_flush(old_inode->i_mapping);  in btrfs_rename()
9250 	BTRFS_I(old_inode)->dir_index = 0ULL;  in btrfs_rename()
9268 	inode_inc_iversion(old_inode);  in btrfs_rename()
9271 	old_inode->i_ctime = current_time(old_dir);  in btrfs_rename()
9275 				BTRFS_I(old_inode), 1);  in btrfs_rename()
9285 			ret = btrfs_update_inode(trans, root, old_inode);  in btrfs_rename()
9314 	ret = btrfs_add_link(trans, BTRFS_I(new_dir), BTRFS_I(old_inode),  in btrfs_rename()
9322 	if (old_inode->i_nlink == 1)  in btrfs_rename()
9323 		BTRFS_I(old_inode)->dir_index = index;  in btrfs_rename()
9326 		btrfs_log_new_name(trans, BTRFS_I(old_inode), BTRFS_I(old_dir),  in btrfs_rename()
9356 		    btrfs_inode_in_log(BTRFS_I(old_inode), fs_info->generation) ||  in btrfs_rename()