147 struct balloon_stats balloon_stats;  variable
148 EXPORT_SYMBOL_GPL(balloon_stats);
171 		balloon_stats.balloon_high++;  in balloon_append()
174 		balloon_stats.balloon_low++;  in balloon_append()
193 		balloon_stats.balloon_high--;  in balloon_retrieve()
195 		balloon_stats.balloon_low--;  in balloon_retrieve()
215 		balloon_stats.schedule_delay = 1;  in update_schedule()
216 		balloon_stats.retry_count = 1;  in update_schedule()
220 	++balloon_stats.retry_count;  in update_schedule()
222 	if (balloon_stats.max_retry_count != RETRY_UNLIMITED &&  in update_schedule()
223 			balloon_stats.retry_count > balloon_stats.max_retry_count) {  in update_schedule()
224 		balloon_stats.schedule_delay = 1;  in update_schedule()
225 		balloon_stats.retry_count = 1;  in update_schedule()
230 	balloon_stats.schedule_delay <<= 1;  in update_schedule()
232 	if (balloon_stats.schedule_delay > balloon_stats.max_schedule_delay)  in update_schedule()
233 		balloon_stats.schedule_delay = balloon_stats.max_schedule_delay;  in update_schedule()
283 	credit = balloon_stats.target_pages + balloon_stats.target_unpopulated  in reserve_additional_memory()
284 		- balloon_stats.total_pages;  in reserve_additional_memory()
348 	balloon_stats.total_pages += balloon_hotplug;  in reserve_additional_memory()
386 	balloon_stats.target_pages = balloon_stats.current_pages +  in reserve_additional_memory()
387 				     balloon_stats.target_unpopulated;  in reserve_additional_memory()
394 	return balloon_stats.target_pages - balloon_stats.current_pages;  in current_credit()
399 	return balloon_stats.balloon_low || balloon_stats.balloon_high;  in balloon_is_inflated()
436 	balloon_stats.current_pages += rc;  in increase_reservation()
493 	balloon_stats.current_pages -= nr_pages;  in decrease_reservation()
529 			timeout = balloon_stats.schedule_delay * HZ;  in balloon_thread()
578 	balloon_stats.target_pages = target;  in balloon_set_new_target()
624 	balloon_stats.target_unpopulated += nr_pages;  in alloc_xenballooned_pages()
659 	balloon_stats.target_unpopulated -= nr_pages - pgno;  in alloc_xenballooned_pages()
680 	balloon_stats.target_unpopulated -= nr_pages;  in free_xenballooned_pages()
710 	balloon_stats.total_pages += extra_pfn_end - start_pfn;  in balloon_add_region()
724 	balloon_stats.current_pages = xen_pv_domain()  in balloon_init()
728 	balloon_stats.current_pages = get_num_physpages();  in balloon_init()
730 	balloon_stats.target_pages  = balloon_stats.current_pages;  in balloon_init()
731 	balloon_stats.balloon_low   = 0;  in balloon_init()
732 	balloon_stats.balloon_high  = 0;  in balloon_init()
733 	balloon_stats.total_pages   = balloon_stats.current_pages;  in balloon_init()
735 	balloon_stats.schedule_delay = 1;  in balloon_init()
736 	balloon_stats.max_schedule_delay = 32;  in balloon_init()
737 	balloon_stats.retry_count = 1;  in balloon_init()
738 	balloon_stats.max_retry_count = 4;  in balloon_init()