74 	struct request_queue	*lo_queue;  member
192 		if (queue_logical_block_size(lo->lo_queue) >= sb_bsize &&  in __loop_update_dio()
214 		blk_mq_freeze_queue(lo->lo_queue);  in __loop_update_dio()
217 		blk_queue_flag_clear(QUEUE_FLAG_NOMERGES, lo->lo_queue);  in __loop_update_dio()
220 		blk_queue_flag_set(QUEUE_FLAG_NOMERGES, lo->lo_queue);  in __loop_update_dio()
224 		blk_mq_unfreeze_queue(lo->lo_queue);  in __loop_update_dio()
607 	blk_mq_freeze_queue(lo->lo_queue);  in loop_change_fd()
614 	blk_mq_unfreeze_queue(lo->lo_queue);  in loop_change_fd()
761 	struct request_queue *q = lo->lo_queue;  in loop_config_discard()
939 	struct request_queue *q = lo->lo_queue;  in loop_update_rotational()
1080 		blk_queue_write_cache(lo->lo_queue, true, false);  in loop_configure()
1090 	blk_queue_logical_block_size(lo->lo_queue, bsize);  in loop_configure()
1091 	blk_queue_physical_block_size(lo->lo_queue, bsize);  in loop_configure()
1092 	blk_queue_io_min(lo->lo_queue, bsize);  in loop_configure()
1141 	if (test_bit(QUEUE_FLAG_WC, &lo->lo_queue->queue_flags))  in __loop_clr_fd()
1142 		blk_queue_write_cache(lo->lo_queue, false, false);  in __loop_clr_fd()
1150 		blk_mq_freeze_queue(lo->lo_queue);  in __loop_clr_fd()
1161 	blk_queue_logical_block_size(lo->lo_queue, 512);  in __loop_clr_fd()
1162 	blk_queue_physical_block_size(lo->lo_queue, 512);  in __loop_clr_fd()
1163 	blk_queue_io_min(lo->lo_queue, 512);  in __loop_clr_fd()
1172 		blk_mq_unfreeze_queue(lo->lo_queue);  in __loop_clr_fd()
1285 	blk_mq_freeze_queue(lo->lo_queue);  in loop_set_status()
1312 	blk_mq_unfreeze_queue(lo->lo_queue);  in loop_set_status()
1490 	if (lo->lo_queue->limits.logical_block_size == arg)  in loop_set_block_size()
1496 	blk_mq_freeze_queue(lo->lo_queue);  in loop_set_block_size()
1497 	blk_queue_logical_block_size(lo->lo_queue, arg);  in loop_set_block_size()
1498 	blk_queue_physical_block_size(lo->lo_queue, arg);  in loop_set_block_size()
1499 	blk_queue_io_min(lo->lo_queue, arg);  in loop_set_block_size()
1501 	blk_mq_unfreeze_queue(lo->lo_queue);  in loop_set_block_size()
2039 	lo->lo_queue = lo->lo_disk->queue;  in loop_add()
2041 	blk_queue_max_hw_sectors(lo->lo_queue, BLK_DEF_MAX_SECTORS);  in loop_add()
2049 	blk_queue_flag_set(QUEUE_FLAG_NOMERGES, lo->lo_queue);  in loop_add()
2082 	disk->queue		= lo->lo_queue;  in loop_add()