141 struct balloon_stats balloon_stats;  variable
142 EXPORT_SYMBOL_GPL(balloon_stats);
167 		balloon_stats.balloon_high++;  in __balloon_append()
170 		balloon_stats.balloon_low++;  in __balloon_append()
194 		balloon_stats.balloon_high--;  in balloon_retrieve()
196 		balloon_stats.balloon_low--;  in balloon_retrieve()
218 		balloon_stats.schedule_delay = 1;  in update_schedule()
219 		balloon_stats.retry_count = 1;  in update_schedule()
223 	++balloon_stats.retry_count;  in update_schedule()
225 	if (balloon_stats.max_retry_count != RETRY_UNLIMITED &&  in update_schedule()
226 			balloon_stats.retry_count > balloon_stats.max_retry_count) {  in update_schedule()
227 		balloon_stats.schedule_delay = 1;  in update_schedule()
228 		balloon_stats.retry_count = 1;  in update_schedule()
232 	balloon_stats.schedule_delay <<= 1;  in update_schedule()
234 	if (balloon_stats.schedule_delay > balloon_stats.max_schedule_delay)  in update_schedule()
235 		balloon_stats.schedule_delay = balloon_stats.max_schedule_delay;  in update_schedule()
344 	credit = balloon_stats.target_pages + balloon_stats.target_unpopulated  in reserve_additional_memory()
345 		- balloon_stats.total_pages;  in reserve_additional_memory()
406 	balloon_stats.total_pages += balloon_hotplug;  in reserve_additional_memory()
440 	balloon_stats.target_pages = balloon_stats.current_pages;  in reserve_additional_memory()
447 	return balloon_stats.target_pages - balloon_stats.current_pages;  in current_credit()
452 	return balloon_stats.balloon_low || balloon_stats.balloon_high;  in balloon_is_inflated()
489 	balloon_stats.current_pages += rc;  in increase_reservation()
546 	balloon_stats.current_pages -= nr_pages;  in decrease_reservation()
588 		schedule_delayed_work(&balloon_worker, balloon_stats.schedule_delay * HZ);  in balloon_process()
595 	balloon_stats.target_pages = target;  in balloon_set_new_target()
636 	balloon_stats.target_unpopulated += nr_pages;  in alloc_xenballooned_pages()
686 	balloon_stats.target_unpopulated -= nr_pages;  in free_xenballooned_pages()
718 	balloon_stats.total_pages += extra_pfn_end - start_pfn;  in balloon_add_region()
730 	balloon_stats.current_pages = xen_pv_domain()  in balloon_init()
734 	balloon_stats.current_pages = get_num_physpages();  in balloon_init()
736 	balloon_stats.target_pages  = balloon_stats.current_pages;  in balloon_init()
737 	balloon_stats.balloon_low   = 0;  in balloon_init()
738 	balloon_stats.balloon_high  = 0;  in balloon_init()
739 	balloon_stats.total_pages   = balloon_stats.current_pages;  in balloon_init()
741 	balloon_stats.schedule_delay = 1;  in balloon_init()
742 	balloon_stats.max_schedule_delay = 32;  in balloon_init()
743 	balloon_stats.retry_count = 1;  in balloon_init()
744 	balloon_stats.max_retry_count = RETRY_UNLIMITED;  in balloon_init()