147 	if (root->log_root) {  in start_log_trans()
178 	if (!root->log_root) {  in start_log_trans()
207 	if (!root->log_root)  in join_running_log_trans()
211 	if (root->log_root) {  in join_running_log_trans()
729 			ret = btrfs_lookup_csums_range(root->log_root,  in replay_one_extent()
923 				  struct btrfs_root *log_root,  in __add_inode_ref()  argument
975 			if (!backref_in_log(log_root, &search_key,  in __add_inode_ref()
1042 			if (!backref_in_log(log_root, &search_key,  in __add_inode_ref()
1584 static bool name_in_log_ref(struct btrfs_root *log_root,  in name_in_log_ref()  argument
1593 	if (backref_in_log(log_root, &search_key, dirid, name, name_len))  in name_in_log_ref()
1598 	if (backref_in_log(log_root, &search_key, dirid, name, name_len))  in name_in_log_ref()
1714 	if (name_in_log_ref(root->log_root, name, name_len,  in replay_one_name()
2630 	struct btrfs_root *log = root->log_root;  in btrfs_sync_log()
2916 	if (root->log_root) {  in btrfs_free_log()
2917 		free_log_tree(trans, root->log_root);  in btrfs_free_log()
2918 		root->log_root = NULL;  in btrfs_free_log()
2976 	log = root->log_root;  in btrfs_del_dir_entries_in_log()
3077 	log = root->log_root;  in btrfs_del_inode_ref_in_log()
3139 	struct btrfs_root *log = root->log_root;  in log_dir_items()
3149 	log = root->log_root;  in log_dir_items()
3493 	struct btrfs_root *log = BTRFS_I(inode)->root->log_root;  in copy_items()
3788 	struct btrfs_root *log = root->log_root;  in wait_ordered_extents()
3936 	struct btrfs_root *log = root->log_root;  in log_one_extent()
4240 	struct btrfs_root *log = root->log_root;  in btrfs_log_trailing_hole()
4453 	struct btrfs_root *log = root->log_root;  in btrfs_log_inode()
4927 	struct btrfs_root *log = root->log_root;  in log_new_dir_dentries()
5296 		wc.replay_dest->log_root = log;  in btrfs_recover_log_trees()
5306 		wc.replay_dest->log_root = NULL;  in btrfs_recover_log_trees()
5340 	log_root_tree->log_root = NULL;  in btrfs_recover_log_trees()