740 	unsigned int last_timestamp;  in _vm_map_lock_upgrade()  local
746 			last_timestamp = map->timestamp;  in _vm_map_lock_upgrade()
754 			if (last_timestamp != map->timestamp) {  in _vm_map_lock_upgrade()
3275 	u_int last_timestamp;  in vm_map_entry_in_transition()  local
3285 	last_timestamp = map->timestamp;  in vm_map_entry_in_transition()
3292 	if (last_timestamp + 1 == map->timestamp)  in vm_map_entry_in_transition()
3531 	u_int bidx, last_timestamp;  in vm_map_wire_locked()  local
3611 			last_timestamp = map->timestamp;  in vm_map_wire_locked()
3630 			if (last_timestamp + 1 != map->timestamp) {  in vm_map_wire_locked()
3786 	unsigned int last_timestamp;  in vm_map_sync()  local
3855 		last_timestamp = map->timestamp;  in vm_map_sync()
3862 		if (last_timestamp == map->timestamp ||  in vm_map_sync()
4017 			unsigned int last_timestamp;  in vm_map_delete()  local
4022 			last_timestamp = map->timestamp;  in vm_map_delete()
4025 			if (last_timestamp + 1 != map->timestamp) {  in vm_map_delete()