BLK_MQ_UNIQUE_TAG_BITS  288 include/linux/blk-mq.h 	BLK_MQ_UNIQUE_TAG_BITS = 16,
BLK_MQ_UNIQUE_TAG_BITS  289 include/linux/blk-mq.h 	BLK_MQ_UNIQUE_TAG_MASK = (1 << BLK_MQ_UNIQUE_TAG_BITS) - 1,
BLK_MQ_UNIQUE_TAG_BITS  296 include/linux/blk-mq.h 	return unique_tag >> BLK_MQ_UNIQUE_TAG_BITS;