blk-mq: export some helpers we need to the scheduling framework

Signed-off-by: Jens Axboe <axboe@fb.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Omar Sandoval <osandov@fb.com>
This commit is contained in:
Jens Axboe 2016-12-14 14:34:47 -07:00
commit 2c3ad66790
2 changed files with 46 additions and 18 deletions