147 	if (root->log_root) {  in start_log_trans()
198 	if (!root->log_root)  in join_running_log_trans()
202 	if (root->log_root) {  in join_running_log_trans()
722 			ret = btrfs_lookup_csums_range(root->log_root,  in replay_one_extent()
970 				  struct btrfs_root *log_root,  in __add_inode_ref()  argument
1022 			if (!backref_in_log(log_root, &search_key,  in __add_inode_ref()
1089 			if (!backref_in_log(log_root, &search_key,  in __add_inode_ref()
1630 static bool name_in_log_ref(struct btrfs_root *log_root,  in name_in_log_ref()  argument
1639 	if (backref_in_log(log_root, &search_key, dirid, name, name_len))  in name_in_log_ref()
1644 	if (backref_in_log(log_root, &search_key, dirid, name, name_len))  in name_in_log_ref()
1766 	if (name_in_log_ref(root->log_root, name, name_len,  in replay_one_name()
2730 	struct btrfs_root *log = root->log_root;  in btrfs_sync_log()
3024 	if (root->log_root) {  in btrfs_free_log()
3025 		free_log_tree(trans, root->log_root);  in btrfs_free_log()
3026 		root->log_root = NULL;  in btrfs_free_log()
3084 	log = root->log_root;  in btrfs_del_dir_entries_in_log()
3185 	log = root->log_root;  in btrfs_del_inode_ref_in_log()
3247 	struct btrfs_root *log = root->log_root;  in log_dir_items()
3257 	log = root->log_root;  in log_dir_items()
3601 	struct btrfs_root *log = BTRFS_I(inode)->root->log_root;  in copy_items()
3896 	struct btrfs_root *log = root->log_root;  in wait_ordered_extents()
4038 	struct btrfs_root *log = root->log_root;  in log_one_extent()
4342 	struct btrfs_root *log = root->log_root;  in btrfs_log_trailing_hole()
4555 	struct btrfs_root *log = root->log_root;  in btrfs_log_inode()
5029 	struct btrfs_root *log = root->log_root;  in log_new_dir_dentries()
5516 		wc.replay_dest->log_root = log;  in btrfs_recover_log_trees()
5526 		wc.replay_dest->log_root = NULL;  in btrfs_recover_log_trees()
5560 	log_root_tree->log_root = NULL;  in btrfs_recover_log_trees()