blk-mq: Export if requests were started
authorKeith Busch <keith.busch@intel.com>
Thu, 8 Jan 2015 01:55:43 +0000 (18:55 -0700)
committerJens Axboe <axboe@fb.com>
Thu, 8 Jan 2015 15:55:27 +0000 (08:55 -0700)
Drivers can iterate over all allocated request tags, but their callback
needs a way to know if the driver started the request in the first place.

Signed-off-by: Keith Busch <keith.busch@intel.com>
Signed-off-by: Jens Axboe <axboe@fb.com>

No differences found