166 static void free_pref(struct prelim_ref *ref)  in free_pref()
232 	struct prelim_ref *ref;  in prelim_ref_insert()  local
287 	struct prelim_ref *ref, *next_ref;  in prelim_release()  local
341 	struct prelim_ref *ref;  in add_prelim_ref()  local
394 	struct prelim_ref *ref = NULL;  in is_shared_data_backref()  local
417 			   struct preftrees *preftrees, struct prelim_ref *ref,  in add_all_parents()
537 				struct prelim_ref *ref, struct ulist *parents,  in resolve_indirect_ref()
689 		struct prelim_ref *ref;  in resolve_indirect_refs()  local
773 	struct prelim_ref *ref;  in add_missing_keys()  local
854 			struct btrfs_delayed_tree_ref *ref;  in add_delayed_refs()  local
865 			struct btrfs_delayed_tree_ref *ref;  in add_delayed_refs()  local
876 			struct btrfs_delayed_data_ref *ref;  in add_delayed_refs()  local
899 			struct btrfs_delayed_data_ref *ref;  in add_delayed_refs()  local
1178 	struct prelim_ref *ref;  local