Linux kernel bug fix: bfq: update internal depth state when queue depth changes
Subsystem: block (block/bfq-iosched.c)
Bug type: hang, severity: medium
Files changed: block/bfq-iosched.c;block/blk-mq.c;include/linux/elevator.h
Introduced by Jens Axboe on 2018-05-10 11:27:29 -0600; fixed by Jens Axboe on 2019-04-13 19:08:22 -0600 (lifetime: 338 days)