223 static enum bp_state reserve_additional_memory(long credit)  in reserve_additional_memory()  argument
227 	unsigned long balloon_hotplug = credit;  in reserve_additional_memory()
263 	balloon_hotplug -= credit;  in reserve_additional_memory()
265 	balloon_stats.hotplug_pages += credit;  in reserve_additional_memory()
320 static enum bp_state reserve_additional_memory(long credit)  in reserve_additional_memory()  argument
494 	long credit;  in balloon_process()  local
499 		credit = current_credit();  in balloon_process()
501 		if (credit > 0) {  in balloon_process()
503 				state = increase_reservation(credit);  in balloon_process()
505 				state = reserve_additional_memory(credit);  in balloon_process()
508 		if (credit < 0)  in balloon_process()
509 			state = decrease_reservation(-credit, GFP_BALLOON);  in balloon_process()
517 	} while (credit && state == BP_DONE);  in balloon_process()