9372 	struct inode *old_inode = old_dentry->d_inode;  in btrfs_rename_exchange()  local
9373 	struct timespec64 ctime = current_time(old_inode);  in btrfs_rename_exchange()
9375 	u64 old_ino = btrfs_ino(BTRFS_I(old_inode));  in btrfs_rename_exchange()
9393 	btrfs_init_log_ctx(&ctx_root, old_inode);  in btrfs_rename_exchange()
9427 	BTRFS_I(old_inode)->dir_index = 0ULL;  in btrfs_rename_exchange()
9467 	inode_inc_iversion(old_inode);  in btrfs_rename_exchange()
9471 	old_inode->i_ctime = ctime;  in btrfs_rename_exchange()
9476 				BTRFS_I(old_inode), 1);  in btrfs_rename_exchange()
9483 		root_objectid = BTRFS_I(old_inode)->root->root_key.objectid;  in btrfs_rename_exchange()
9493 			ret = btrfs_update_inode(trans, root, old_inode);  in btrfs_rename_exchange()
9519 	ret = btrfs_add_link(trans, BTRFS_I(new_dir), BTRFS_I(old_inode),  in btrfs_rename_exchange()
9535 	if (old_inode->i_nlink == 1)  in btrfs_rename_exchange()
9536 		BTRFS_I(old_inode)->dir_index = old_idx;  in btrfs_rename_exchange()
9542 		ret = btrfs_log_new_name(trans, BTRFS_I(old_inode),  in btrfs_rename_exchange()
9583 		    btrfs_inode_in_log(BTRFS_I(old_inode), fs_info->generation) ||  in btrfs_rename_exchange()
9598 		ret = btrfs_sync_log(trans, BTRFS_I(old_inode)->root,  in btrfs_rename_exchange()
9687 	struct inode *old_inode = d_inode(old_dentry);  in btrfs_rename()  local
9691 	u64 old_ino = btrfs_ino(BTRFS_I(old_inode));  in btrfs_rename()
9708 	if (S_ISDIR(old_inode->i_mode) && new_inode &&  in btrfs_rename()
9736 	if (new_inode && S_ISREG(old_inode->i_mode) && new_inode->i_size)  in btrfs_rename()
9737 		filemap_flush(old_inode->i_mapping);  in btrfs_rename()
9769 	BTRFS_I(old_inode)->dir_index = 0ULL;  in btrfs_rename()
9787 	inode_inc_iversion(old_inode);  in btrfs_rename()
9790 	old_inode->i_ctime = current_time(old_dir);  in btrfs_rename()
9794 				BTRFS_I(old_inode), 1);  in btrfs_rename()
9797 		root_objectid = BTRFS_I(old_inode)->root->root_key.objectid;  in btrfs_rename()
9807 			ret = btrfs_update_inode(trans, root, old_inode);  in btrfs_rename()
9839 	ret = btrfs_add_link(trans, BTRFS_I(new_dir), BTRFS_I(old_inode),  in btrfs_rename()
9847 	if (old_inode->i_nlink == 1)  in btrfs_rename()
9848 		BTRFS_I(old_inode)->dir_index = index;  in btrfs_rename()
9853 		btrfs_init_log_ctx(&ctx, old_inode);  in btrfs_rename()
9854 		ret = btrfs_log_new_name(trans, BTRFS_I(old_inode),  in btrfs_rename()
9890 		    btrfs_inode_in_log(BTRFS_I(old_inode), fs_info->generation) ||  in btrfs_rename()
9899 		ret = btrfs_sync_log(trans, BTRFS_I(old_inode)->root, &ctx);  in btrfs_rename()