blk_queue_add_random 1712 drivers/md/dm-table.c 	return q && !blk_queue_add_random(q);
blk_queue_add_random 1962 drivers/md/dm-table.c 	if (blk_queue_add_random(q) && dm_table_all_devices_attribute(t, device_is_not_random))
blk_queue_add_random  582 drivers/scsi/scsi_lib.c 	if (blk_queue_add_random(q))