76 	struct address_space *spaces;  in total_swapcache_pages()  local
87 		spaces = rcu_dereference(swapper_spaces[i]);  in total_swapcache_pages()
88 		if (!nr || !spaces)  in total_swapcache_pages()
91 			ret += spaces[j].nrpages;  in total_swapcache_pages()
621 	struct address_space *spaces, *space;  in init_swap_address_space()  local
625 	spaces = kvcalloc(nr, sizeof(struct address_space), GFP_KERNEL);  in init_swap_address_space()
626 	if (!spaces)  in init_swap_address_space()
629 		space = spaces + i;  in init_swap_address_space()
637 	rcu_assign_pointer(swapper_spaces[type], spaces);  in init_swap_address_space()
644 	struct address_space *spaces;  in exit_swap_address_space()  local
646 	spaces = swapper_spaces[type];  in exit_swap_address_space()
650 	kvfree(spaces);  in exit_swap_address_space()