211 		    int direct);
236 cc_cce_cleanup(struct callout_cpu *cc, int direct)  in cc_cce_cleanup()  argument
239 	cc_exec_curr(cc, direct) = NULL;  in cc_cce_cleanup()
240 	cc_exec_cancel(cc, direct) = false;  in cc_cce_cleanup()
241 	cc_exec_waiting(cc, direct) = false;  in cc_cce_cleanup()
243 	cc_migration_cpu(cc, direct) = CPUBLOCK;  in cc_cce_cleanup()
244 	cc_migration_time(cc, direct) = 0;  in cc_cce_cleanup()
245 	cc_migration_prec(cc, direct) = 0;  in cc_cce_cleanup()
246 	cc_migration_func(cc, direct) = NULL;  in cc_cce_cleanup()
247 	cc_migration_arg(cc, direct) = NULL;  in cc_cce_cleanup()
255 cc_cce_migrating(struct callout_cpu *cc, int direct)  in cc_cce_migrating()  argument
259 	return (cc_migration_cpu(cc, direct) != CPUBLOCK);  in cc_cce_migrating()
644     int direct)  in softclock_call_cc()  argument
688 	cc_exec_curr(cc, direct) = c;  in softclock_call_cc()
689 	cc_exec_cancel(cc, direct) = false;  in softclock_call_cc()
690 	cc_exec_drain(cc, direct) = NULL;  in softclock_call_cc()
698 		if (cc_exec_cancel(cc, direct)) {  in softclock_call_cc()
703 		cc_exec_cancel(cc, direct) = true;  in softclock_call_cc()
725 	    "func:%p", c_func, "arg:%p", c_arg, "direct:%d", direct);  in softclock_call_cc()
754 	KASSERT(cc_exec_curr(cc, direct) == c, ("mishandled cc_curr"));  in softclock_call_cc()
755 	cc_exec_curr(cc, direct) = NULL;  in softclock_call_cc()
756 	if (cc_exec_drain(cc, direct)) {  in softclock_call_cc()
759 		drain = cc_exec_drain(cc, direct);  in softclock_call_cc()
760 		cc_exec_drain(cc, direct) = NULL;  in softclock_call_cc()
765 	if (cc_exec_waiting(cc, direct)) {  in softclock_call_cc()
772 		if (cc_cce_migrating(cc, direct)) {  in softclock_call_cc()
773 			cc_cce_cleanup(cc, direct);  in softclock_call_cc()
781 		cc_exec_waiting(cc, direct) = false;  in softclock_call_cc()
783 		wakeup(&cc_exec_waiting(cc, direct));  in softclock_call_cc()
785 	} else if (cc_cce_migrating(cc, direct)) {  in softclock_call_cc()
793 		new_cpu = cc_migration_cpu(cc, direct);  in softclock_call_cc()
794 		new_time = cc_migration_time(cc, direct);  in softclock_call_cc()
795 		new_prec = cc_migration_prec(cc, direct);  in softclock_call_cc()
796 		new_func = cc_migration_func(cc, direct);  in softclock_call_cc()
797 		new_arg = cc_migration_arg(cc, direct);  in softclock_call_cc()
798 		cc_cce_cleanup(cc, direct);  in softclock_call_cc()
816 		flags = (direct) ? C_DIRECT_EXEC : 0;  in softclock_call_cc()
1024 	int cancelled, direct;  local
1043 		direct = 1;
1045 		direct = 0;
1047 	KASSERT(!direct || c->c_lock == NULL,
1060 	if (cc_exec_curr(cc, direct) == c) {
1066 		if (c->c_lock != NULL && !cc_exec_cancel(cc, direct))
1067 			cancelled = cc_exec_cancel(cc, direct) = true;
1068 		if (cc_exec_waiting(cc, direct) || cc_exec_drain(cc, direct)) {
1088 			cc_migration_cpu(cc, direct) = cpu;
1089 			cc_migration_time(cc, direct) = to_sbt;
1090 			cc_migration_prec(cc, direct) = precision;
1091 			cc_migration_func(cc, direct) = ftn;
1092 			cc_migration_arg(cc, direct) = arg;
1119 		if (cc_exec_curr(cc, direct) == c) {
1136 			cc_migration_cpu(cc, direct) = cpu;
1137 			cc_migration_time(cc, direct) = to_sbt;
1138 			cc_migration_prec(cc, direct) = precision;
1139 			cc_migration_func(cc, direct) = ftn;
1140 			cc_migration_arg(cc, direct) = arg;
1183 	int direct, sq_locked, use_lock;  local
1205 		direct = 1;
1207 		direct = 0;
1244 		sleepq_release(&cc_exec_waiting(old_cc, direct));
1256 	if (cc_exec_curr(cc, direct) == c) {
1273 			if (cc_exec_curr(cc, direct) == c) {
1294 					    &cc_exec_waiting(cc, direct));
1306 				cc_exec_waiting(cc, direct) = true;
1310 				    &cc_exec_waiting(cc, direct),
1314 				    &cc_exec_waiting(cc, direct),
1325 			   !cc_exec_cancel(cc, direct) && (drain == NULL)) {
1336 			cc_exec_cancel(cc, direct) = true;
1339 			KASSERT(!cc_cce_migrating(cc, direct),
1344 				cc_migration_cpu(cc, direct) = CPUBLOCK;
1345 				cc_migration_time(cc, direct) = 0;
1346 				cc_migration_prec(cc, direct) = 0;
1347 				cc_migration_func(cc, direct) = NULL;
1348 				cc_migration_arg(cc, direct) = NULL;
1372 			cc_migration_cpu(cc, direct) = CPUBLOCK;
1373 			cc_migration_time(cc, direct) = 0;
1374 			cc_migration_prec(cc, direct) = 0;
1375 			cc_migration_func(cc, direct) = NULL;
1376 			cc_migration_arg(cc, direct) = NULL;
1381 				cc_exec_drain(cc, direct) = drain;
1389 			cc_exec_drain(cc, direct) = drain;
1397 		sleepq_release(&cc_exec_waiting(cc, direct));
1406 		if (cc_exec_curr(cc, direct) != c)