Dongli, > As in commit 7d76f8562f4c ("blk-mq: use HCTX_TYPE_DEFAULT but not 0 to > index blk_mq_tag_set->map"), this patch set cleanup driver/scsi/* to > index blk_mq_tag_set->map[] with HCTX_TYPE_DEFAULT, but not 0. Applied to 5.2/scsi-queue, thanks! -- Martin K. Petersen Oracle Linux Engineering