elv_register     1502 block/as-iosched.c 	elv_register(&iosched_as);
elv_register     2396 block/cfq-iosched.c 	elv_register(&iosched_cfq);
elv_register      462 block/deadline-iosched.c 	elv_register(&iosched_deadline);
elv_register      104 block/noop-iosched.c 	elv_register(&elevator_noop);
elv_register      123 include/linux/elevator.h extern void elv_register(struct elevator_type *);