blk-mq: Add blk_mq_delay_run_hw_queues() API call
authorDouglas Anderson <dianders@chromium.org>
Mon, 20 Apr 2020 16:24:52 +0000 (09:24 -0700)
committerJens Axboe <axboe@kernel.dk>
Mon, 20 Apr 2020 16:34:56 +0000 (10:34 -0600)
commitb9151e7bca82a17ff7aa442a168e0f924a07443c
tree7543cdcf5bddfd8020e3bdf52579648053418aea
parentab3cee3762e5e69f27c302c43691289fdfc12316
blk-mq: Add blk_mq_delay_run_hw_queues() API call

We have:
* blk_mq_run_hw_queue()
* blk_mq_delay_run_hw_queue()
* blk_mq_run_hw_queues()

...but not blk_mq_delay_run_hw_queues(), presumably because nobody
needed it before now.  Since we need it for a later patch in this
series, add it.

Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
block/blk-mq.c
include/linux/blk-mq.h