On 7/2/18 7:45 AM, Minwoo Im wrote: > set->mq_map is now currently cleared if something goes wrong when > establishing a queue map in blk-mq-pci.c. It's also cleared before > updating a queue map in blk_mq_update_queue_map(). > > This patch provides an API to clear set->mq_map to make it clear. I'm fine with this change, but the declaration should go into block/blk-mq.h, it's not a driver API. -- Jens Axboe