424 	return ci - si->cluster_info;  in cluster_index()
430 	return &si->cluster_info[offset / SWAPFILE_CLUSTER];  in offset_to_cluster()
675 	struct swap_cluster_info *cluster_info, unsigned long page_nr)  in inc_cluster_info_page()  argument
680 	ci = cluster_info + idx;  in inc_cluster_info_page()
2537 			    struct swap_cluster_info *cluster_info,  in setup_swap_info()  argument
2562 	si->cluster_info = cluster_info;  in setup_swap_info()
2590 				struct swap_cluster_info *cluster_info,  in enable_swap_info()  argument
2595 	setup_swap_info(si, prio, swap_map, cluster_info, zeromap);  in enable_swap_info()
2613 	setup_swap_info(si, si->prio, si->swap_map, si->cluster_info, si->zeromap);  in reinsert_swap_info()
2657 	struct swap_cluster_info *cluster_info;  in SYSCALL_DEFINE1()  local
2773 	cluster_info = p->cluster_info;  in SYSCALL_DEFINE1()
2774 	p->cluster_info = NULL;  in SYSCALL_DEFINE1()
2786 	kvfree(cluster_info);  in SYSCALL_DEFINE1()
3178 	struct swap_cluster_info *cluster_info;  in setup_clusters()  local
3182 	cluster_info = kvcalloc(nr_clusters, sizeof(*cluster_info), GFP_KERNEL);  in setup_clusters()
3183 	if (!cluster_info)  in setup_clusters()
3187 		spin_lock_init(&cluster_info[i].lock);  in setup_clusters()
3219 	inc_cluster_info_page(si, cluster_info, 0);  in setup_clusters()
3221 		inc_cluster_info_page(si, cluster_info,  in setup_clusters()
3224 		inc_cluster_info_page(si, cluster_info, i);  in setup_clusters()
3245 			ci = cluster_info + idx;  in setup_clusters()
3258 	return cluster_info;  in setup_clusters()
3261 	kvfree(cluster_info);  in setup_clusters()
3281 	struct swap_cluster_info *cluster_info = NULL;  in SYSCALL_DEFINE2()  local
3396 	cluster_info = setup_clusters(si, swap_header, maxpages);  in SYSCALL_DEFINE2()
3397 	if (IS_ERR(cluster_info)) {  in SYSCALL_DEFINE2()
3398 		error = PTR_ERR(cluster_info);  in SYSCALL_DEFINE2()
3399 		cluster_info = NULL;  in SYSCALL_DEFINE2()
3458 	enable_swap_info(si, prio, swap_map, cluster_info, zeromap);  in SYSCALL_DEFINE2()
3494 	kvfree(cluster_info);  in SYSCALL_DEFINE2()