629 	struct zone *zone, struct memory_notify *arg)  in node_states_check_changes_online()  argument
633 	arg->status_change_nid = NUMA_NO_NODE;  in node_states_check_changes_online()
634 	arg->status_change_nid_normal = NUMA_NO_NODE;  in node_states_check_changes_online()
635 	arg->status_change_nid_high = NUMA_NO_NODE;  in node_states_check_changes_online()
638 		arg->status_change_nid = nid;  in node_states_check_changes_online()
640 		arg->status_change_nid_normal = nid;  in node_states_check_changes_online()
643 		arg->status_change_nid_high = nid;  in node_states_check_changes_online()
647 static void node_states_set_node(int node, struct memory_notify *arg)  in node_states_set_node()  argument
649 	if (arg->status_change_nid_normal >= 0)  in node_states_set_node()
652 	if (arg->status_change_nid_high >= 0)  in node_states_set_node()
655 	if (arg->status_change_nid >= 0)  in node_states_set_node()
786 	struct memory_notify arg;  in online_pages()  local
799 	arg.start_pfn = pfn;  in online_pages()
800 	arg.nr_pages = nr_pages;  in online_pages()
801 	node_states_check_changes_online(nr_pages, zone, &arg);  in online_pages()
803 	ret = memory_notify(MEM_GOING_ONLINE, &arg);  in online_pages()
833 	node_states_set_node(nid, &arg);  in online_pages()
856 	memory_notify(MEM_ONLINE, &arg);  in online_pages()
864 	memory_notify(MEM_CANCEL_ONLINE, &arg);  in online_pages()
1008 static int online_memory_block(struct memory_block *mem, void *arg)  in online_memory_block()  argument
1428 		struct zone *zone, struct memory_notify *arg)  in node_states_check_changes_offline()  argument
1434 	arg->status_change_nid = NUMA_NO_NODE;  in node_states_check_changes_offline()
1435 	arg->status_change_nid_normal = NUMA_NO_NODE;  in node_states_check_changes_offline()
1436 	arg->status_change_nid_high = NUMA_NO_NODE;  in node_states_check_changes_offline()
1449 		arg->status_change_nid_normal = zone_to_nid(zone);  in node_states_check_changes_offline()
1462 		arg->status_change_nid_high = zone_to_nid(zone);  in node_states_check_changes_offline()
1478 		arg->status_change_nid = zone_to_nid(zone);  in node_states_check_changes_offline()
1481 static void node_states_clear_node(int node, struct memory_notify *arg)  in node_states_clear_node()  argument
1483 	if (arg->status_change_nid_normal >= 0)  in node_states_clear_node()
1486 	if (arg->status_change_nid_high >= 0)  in node_states_clear_node()
1489 	if (arg->status_change_nid >= 0)  in node_states_clear_node()
1508 	struct memory_notify arg;  in offline_pages()  local
1557 	arg.start_pfn = start_pfn;  in offline_pages()
1558 	arg.nr_pages = nr_pages;  in offline_pages()
1559 	node_states_check_changes_offline(nr_pages, zone, &arg);  in offline_pages()
1561 	ret = memory_notify(MEM_GOING_OFFLINE, &arg);  in offline_pages()
1651 	node_states_clear_node(node, &arg);  in offline_pages()
1652 	if (arg.status_change_nid >= 0) {  in offline_pages()
1659 	memory_notify(MEM_OFFLINE, &arg);  in offline_pages()
1666 	memory_notify(MEM_CANCEL_OFFLINE, &arg);  in offline_pages()
1679 static int check_memblock_offlined_cb(struct memory_block *mem, void *arg)  in check_memblock_offlined_cb()  argument
1712 static int check_no_memblock_for_node_cb(struct memory_block *mem, void *arg)  in check_no_memblock_for_node_cb()  argument
1714 	int nid = *(int *)arg;  in check_no_memblock_for_node_cb()
1868 static int try_offline_memory_block(struct memory_block *mem, void *arg)  in try_offline_memory_block()  argument
1871 	uint8_t **online_types = arg;  in try_offline_memory_block()
1897 static int try_reonline_memory_block(struct memory_block *mem, void *arg)  in try_reonline_memory_block()  argument
1899 	uint8_t **online_types = arg;  in try_reonline_memory_block()