940 static inline void mat_add(struct ma_topiary *mat,  in mat_add()  argument
945 	if (!mat->tail) {  in mat_add()
946 		mat->tail = mat->head = dead_enode;  in mat_add()
950 	mte_to_mat(mat->tail)->next = dead_enode;  in mat_add()
951 	mat->tail = dead_enode;  in mat_add()
964 static void mas_mat_free(struct ma_state *mas, struct ma_topiary *mat)  in mas_mat_free()  argument
968 	while (mat->head) {  in mas_mat_free()
969 		next = mte_to_mat(mat->head)->next;  in mas_mat_free()
970 		mas_free(mas, mat->head);  in mas_mat_free()
971 		mat->head = next;  in mas_mat_free()
982 static void mas_mat_destroy(struct ma_state *mas, struct ma_topiary *mat)  in mas_mat_destroy()  argument
986 	while (mat->head) {  in mas_mat_destroy()
987 		next = mte_to_mat(mat->head)->next;  in mas_mat_destroy()
988 		mte_destroy_walk(mat->head, mat->mtree);  in mas_mat_destroy()
989 		mat->head = next;  in mas_mat_destroy()
3488 	MA_TOPIARY(mat, mas->tree);  in mas_split()
3501 	mast.free = &mat;  in mas_split()