Linux kernel bug fix: blk-mq: split out a __blk_mq_get_driver_tag helper
Subsystem: block (block/blk-mq-tag.c)
Bug type: hang, severity: medium
Files changed: block/blk-mq-tag.c;block/blk-mq-tag.h;block/blk-mq.c;block/blk-mq.h
Introduced by Ming Lei on 2020-05-29 10:23:25 -0600; fixed by Christoph Hellwig on 2020-06-07 08:56:50 -0600 (lifetime: 8 days)