167 static void free_pref(struct prelim_ref *ref)  in free_pref()
233 	struct prelim_ref *ref;  in prelim_ref_insert()  local
288 	struct prelim_ref *ref, *next_ref;  in prelim_release()  local
344 	struct prelim_ref *ref;  in add_prelim_ref()  local
397 	struct prelim_ref *ref = NULL;  in is_shared_data_backref()  local
420 			   struct preftrees *preftrees, struct prelim_ref *ref,  in add_all_parents()
540 				struct prelim_ref *ref, struct ulist *parents,  in resolve_indirect_ref()
704 		struct prelim_ref *ref;  in resolve_indirect_refs()  local
792 	struct prelim_ref *ref;  in add_missing_keys()  local
868 			struct btrfs_delayed_tree_ref *ref;  in add_delayed_refs()  local
885 			struct btrfs_delayed_tree_ref *ref;  in add_delayed_refs()  local
896 			struct btrfs_delayed_data_ref *ref;  in add_delayed_refs()  local
928 			struct btrfs_delayed_data_ref *ref;  in add_delayed_refs()  local
1210 	struct prelim_ref *ref;  local