Linux kernel bug fix: blk-mq: fix performance regression with shared tags
Subsystem: block (block/blk-mq-sched.c)
Bug type: unknown, severity: unknown
Files changed: block/blk-mq-sched.c;block/blk-mq-sched.h;block/blk-mq.c;include/linux/blkdev.h
Introduced by Bart Van Assche on 2017-04-07 12:40:09 -0600; fixed by Jens Axboe on 2017-06-21 10:17:49 -0600 (lifetime: 74 days)