805 		void __rcu **slots, unsigned char offset)  in mt_slot()  argument
807 	return rcu_dereference_check(slots[offset], mt_locked(mt));  in mt_slot()
818 static inline void *mas_slot_locked(struct ma_state *mas, void __rcu **slots,  in mas_slot_locked()  argument
821 	return rcu_dereference_protected(slots[offset], mt_locked(mas->tree));  in mas_slot_locked()
832 static inline void *mas_slot(struct ma_state *mas, void __rcu **slots,  in mas_slot()  argument
835 	return mt_slot(mas->tree, slots, offset);  in mas_slot()
1003 	void __rcu **slots;  in mas_descend()  local
1008 	slots = ma_slots(node, type);  in mas_descend()
1013 	mas->node = mas_slot(mas, slots, mas->offset);  in mas_descend()
1212 	void **slots = NULL;  in mas_alloc_nodes()  local
1244 			slots = (void **)&node->slot[offset];  in mas_alloc_nodes()
1247 			slots = (void **)&node->slot;  in mas_alloc_nodes()
1251 		count = mt_alloc_bulk(gfp, max_req, slots);  in mas_alloc_nodes()
1257 		if (slots == (void **)&node->slot)  in mas_alloc_nodes()
1269 	memset(slots, 0, max_req * sizeof(unsigned long));  in mas_alloc_nodes()
1453 	void __rcu **slots;  in mas_leaf_max_gap()  local
1459 	slots = ma_slots(mn, mt);  in mas_leaf_max_gap()
1464 			if (slots[i]) {  in mas_leaf_max_gap()
1482 	if (likely(!slots[0])) {  in mas_leaf_max_gap()
1495 	if (unlikely(mas->max == ULONG_MAX) && !slots[max_piv + 1]) {  in mas_leaf_max_gap()
1503 		if (likely(slots[i]))  in mas_leaf_max_gap()
1671 	void __rcu **slots = ma_slots(node, type);  in mas_adopt_children()  local
1678 		child = mas_slot_locked(mas, slots, offset);  in mas_adopt_children()
1696 	void __rcu **slots = NULL;  in mas_replace()  local
1702 		slots = ma_slots(mte_parent(mas->node),  in mas_replace()
1704 		old_enode = mas_slot_locked(mas, slots, offset);  in mas_replace()
1716 		rcu_assign_pointer(slots[offset], mas->node);  in mas_replace()
1737 	void __rcu **slots;  in mas_new_child()  local
1741 	slots = ma_slots(node, mt);  in mas_new_child()
1745 		entry = mas_slot_locked(mas, slots, offset);  in mas_new_child()
1907 	void __rcu **slots;  in mas_mab_cp()  local
1938 	slots = ma_slots(node, mt);  in mas_mab_cp()
1939 	memcpy(b_node->slot + mab_start, slots + mas_start, sizeof(void *) * j);  in mas_mab_cp()
1988 	void __rcu **slots = ma_slots(node, mt);  in mab_mas_cp()  local
1997 		slots[mt_pivots[mt]] = NULL;  in mab_mas_cp()
2004 	memcpy(slots, b_node->slot + mab_start,  in mab_mas_cp()
2154 			wr_mas->content = mas_slot_locked(mas, wr_mas->slots,  in mas_store_b_node()
2303 	void __rcu **slots;  in mas_topiary_range()  local
2307 	slots = ma_slots(mas_mn(mas), mte_node_type(mas->node));  in mas_topiary_range()
2309 		struct maple_enode *enode = mas_slot_locked(mas, slots, offset);  in mas_topiary_range()
2896 	void __rcu **slots;  in mtree_range_walk()  local
2932 		slots = ma_slots(node, type);  in mtree_range_walk()
2933 		next = mt_slot(mas->tree, slots, offset);  in mtree_range_walk()
3166 	void __rcu **l_slots, **slots;  in mas_destroy_rebalance()  local
3189 	slots = ma_slots(newnode, mt);  in mas_destroy_rebalance()
3198 	memcpy(slots, l_slots + split + 1, sizeof(void *) * tmp);  in mas_destroy_rebalance()
3201 	memcpy(slots + tmp, ma_slots(node, mt), sizeof(void *) * end);  in mas_destroy_rebalance()
3218 			memset(slots + tmp, 0, sizeof(void *) * (max_s - tmp));  in mas_destroy_rebalance()
3241 	slots = ma_slots(new_left, mt);  in mas_destroy_rebalance()
3243 	memcpy(slots, l_slots, sizeof(void *) * split);  in mas_destroy_rebalance()
3252 	slots = ma_slots(parent, mt);  in mas_destroy_rebalance()
3255 	rcu_assign_pointer(slots[offset], mas->node);  in mas_destroy_rebalance()
3256 	rcu_assign_pointer(slots[offset - 1], l_mas.node);  in mas_destroy_rebalance()
3568 		memset(wr_mas->slots + bn->b_end, 0, sizeof(void *) * clear--);  in mas_reuse_node()
3623 	void __rcu **slots;  in mas_root_expand()  local
3633 	slots = ma_slots(node, type);  in mas_root_expand()
3640 			rcu_assign_pointer(slots[slot], contents);  in mas_root_expand()
3647 	rcu_assign_pointer(slots[slot], entry);  in mas_root_expand()
3732 	wr_mas->slots = ma_slots(wr_mas->node, wr_mas->type);  in mas_wr_walk_descend()
3760 		wr_mas->content = mas_slot_locked(mas, wr_mas->slots,  in mas_wr_walk()
3777 		wr_mas->content = mas_slot_locked(mas, wr_mas->slots,  in mas_wr_walk_index()
3804 		  !mas_slot_locked(l_mas, l_wr_mas->slots, l_slot - 1))) {  in mas_extend_spanning_null()
3819 	    !mas_slot_locked(r_mas, r_wr_mas->slots, r_mas->offset + 1)) {  in mas_extend_spanning_null()
3856 	void __rcu **slots;  in mtree_lookup_walk()  local
3882 		slots = ma_slots(node, type);  in mtree_lookup_walk()
3883 		next = mt_slot(mas->tree, slots, offset);  in mtree_lookup_walk()
3910 	void __rcu **slots;  in mas_new_root()  local
3927 	slots = ma_slots(node, type);  in mas_new_root()
3931 	rcu_assign_pointer(slots[0], entry);  in mas_new_root()
4114 	memcpy(dst_slots, wr_mas->slots, sizeof(void *) * (offset + 1));  in mas_wr_node_store()
4142 	memcpy(dst_slots + dst_offset, wr_mas->slots + wr_mas->offset_end,  in mas_wr_node_store()
4200 		rcu_assign_pointer(wr_mas->slots[offset], wr_mas->entry);  in mas_wr_slot_store()
4214 	rcu_assign_pointer(wr_mas->slots[offset + 1], wr_mas->entry);  in mas_wr_slot_store()
4238 	if (mas->last < wr_mas->end_piv && !wr_mas->slots[wr_mas->offset_end])  in mas_wr_extend_null()
4244 	    !wr_mas->slots[wr_mas->offset_end + 1]) {  in mas_wr_extend_null()
4259 		    !wr_mas->slots[mas->offset - 1]) {  in mas_wr_extend_null()
4282 		rcu_assign_pointer(wr_mas->slots[new_end], wr_mas->entry);  in mas_wr_append()
4293 		rcu_assign_pointer(wr_mas->slots[new_end], wr_mas->content);  in mas_wr_append()
4298 		rcu_assign_pointer(wr_mas->slots[end], wr_mas->entry);  in mas_wr_append()
4329 		rcu_assign_pointer(wr_mas->slots[mas->offset], wr_mas->entry);  in mas_wr_modify()
4474 	void __rcu **slots;  in mas_prev_node()  local
4498 	slots = ma_slots(node, mt);  in mas_prev_node()
4511 		enode = mas_slot(mas, slots, offset);  in mas_prev_node()
4518 		slots = ma_slots(node, mt);  in mas_prev_node()
4531 	mas->node = mas_slot(mas, slots, offset);  in mas_prev_node()
4570 	void __rcu **slots;  in mas_next_node()  local
4594 	slots = ma_slots(node, mt);  in mas_next_node()
4598 		enode = mas_slot(mas, slots, offset);  in mas_next_node()
4606 		slots = ma_slots(node, mt);  in mas_next_node()
4612 	enode = mas_slot(mas, slots, offset);  in mas_next_node()
4646 	void __rcu **slots;  in mas_next_nentry()  local
4655 	slots = ma_slots(node, type);  in mas_next_nentry()
4669 		entry = mas_slot(mas, slots, mas->offset);  in mas_next_nentry()
4689 	entry = mas_slot(mas, slots, mas->offset);  in mas_next_nentry()
4796 	void __rcu **slots;  in mas_prev_nentry()  local
4809 	slots = ma_slots(mn, mt);  in mas_prev_nentry()
4821 	while (offset && ((!mas_slot(mas, slots, offset) && pivot >= limit) ||  in mas_prev_nentry()
4826 	entry = mas_slot(mas, slots, offset);  in mas_prev_nentry()
4881 	void __rcu **slots;  in mas_rev_awalk()  local
4896 	slots = ma_slots(node, type);  in mas_rev_awalk()
4910 		else if (!mas_slot(mas, slots, offset))  in mas_rev_awalk()
4950 	mas->node = mas_slot(mas, slots, offset);  in mas_rev_awalk()
4970 	void __rcu **slots = ma_slots(mas_mn(mas), type);  in mas_anode_descend()  local
4992 		else if (!mas_slot(mas, slots, offset))  in mas_anode_descend()
5003 				mas->node = mas_slot(mas, slots, offset);  in mas_anode_descend()
5413 unsigned char mas_dead_leaves(struct ma_state *mas, void __rcu **slots)  in mas_dead_leaves()  argument
5421 		entry = mas_slot_locked(mas, slots, offset);  in mas_dead_leaves()
5431 		rcu_assign_pointer(slots[offset], node);  in mas_dead_leaves()
5440 	void __rcu **slots = NULL;  in mas_dead_walk()  local
5446 		slots = ma_slots(node, node->type);  in mas_dead_walk()
5447 		next = mas_slot_locked(mas, slots, offset);  in mas_dead_walk()
5451 	return slots;  in mas_dead_walk()
5456 	void __rcu **slots;  in mt_free_walk()  local
5472 	slots = mas_dead_walk(&mas, 0);  in mt_free_walk()
5475 		mt_free_bulk(node->slot_len, slots);  in mt_free_walk()
5482 		slots = ma_slots(mte_to_node(mas.node), type);  in mt_free_walk()
5483 		if ((offset < mt_slots[type]) && (slots[offset]))  in mt_free_walk()
5484 			slots = mas_dead_walk(&mas, offset);  in mt_free_walk()
5489 	slots = ma_slots(node, node->type);  in mt_free_walk()
5490 	mt_free_bulk(node->slot_len, slots);  in mt_free_walk()
5503 	void __rcu **slots = NULL;  in mas_destroy_descend()  local
5508 		slots = ma_slots(node, mte_node_type(mas->node));  in mas_destroy_descend()
5509 		next = mas_slot_locked(mas, slots, 0);  in mas_destroy_descend()
5511 			next = mas_slot_locked(mas, slots, 1);  in mas_destroy_descend()
5521 	return slots;  in mas_destroy_descend()
5527 	void __rcu **slots;  in mt_destroy_walk()  local
5541 	slots = mas_destroy_descend(&mas, start, 0);  in mt_destroy_walk()
5548 		node->slot_len = mas_dead_leaves(&mas, slots);  in mt_destroy_walk()
5550 			mt_free_bulk(node->slot_len, slots);  in mt_destroy_walk()
5557 		slots = ma_slots(mte_to_node(mas.node), type);  in mt_destroy_walk()
5561 		tmp = mas_slot_locked(&mas, slots, offset);  in mt_destroy_walk()
5565 			slots = mas_destroy_descend(&mas, parent, offset);  in mt_destroy_walk()
5572 	node->slot_len = mas_dead_leaves(&mas, slots);  in mt_destroy_walk()
5574 		mt_free_bulk(node->slot_len, slots);  in mt_destroy_walk()
6597 	void __rcu **slots;  in mas_first_entry()  local
6608 		slots = ma_slots(mn, mt);  in mas_first_entry()
6611 		entry = mas_slot(mas, slots, 0);  in mas_first_entry()
6621 	slots = ma_slots(mn, mt);  in mas_first_entry()
6622 	entry = mas_slot(mas, slots, 0);  in mas_first_entry()
6636 	entry = mas_slot(mas, slots, 1);  in mas_first_entry()
6936 	void __rcu **slots;  in mas_validate_parent_slot()  local
6943 	slots = ma_slots(parent, p_type);  in mas_validate_parent_slot()
6949 		node = mas_slot(mas, slots, i);  in mas_validate_parent_slot()
6966 	void __rcu **slots = ma_slots(mte_to_node(mas->node), type);  in mas_validate_child_slot()  local
6975 		child = mas_slot(mas, slots, i);  in mas_validate_child_slot()
7006 	void __rcu **slots = ma_slots(mte_to_node(mas->node), type);  in mas_validate_limits()  local
7022 			void *entry = mas_slot(mas, slots, i);  in mas_validate_limits()
7052 		void *entry = mas_slot(mas, slots, i);  in mas_validate_limits()
7077 	void __rcu **slots;  in mt_validate_nulls()  local
7087 	slots = ma_slots(mte_to_node(mas.node), mte_node_type(mas.node));  in mt_validate_nulls()
7089 		entry = mas_slot(&mas, slots, offset);  in mt_validate_nulls()
7101 			slots = ma_slots(mte_to_node(mas.node),  in mt_validate_nulls()