diff options
| author | Douglas Anderson <dianders@chromium.org> | 2020-04-20 19:24:52 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-04-20 19:34:56 +0300 |
| commit | b9151e7bca82a17ff7aa442a168e0f924a07443c (patch) | |
| tree | 7543cdcf5bddfd8020e3bdf52579648053418aea /include/linux/blk-mq.h | |
| parent | ab3cee3762e5e69f27c302c43691289fdfc12316 (diff) | |
| download | linux-b9151e7bca82a17ff7aa442a168e0f924a07443c.tar.xz | |
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>
Diffstat (limited to 'include/linux/blk-mq.h')
| -rw-r--r-- | include/linux/blk-mq.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h index b45148ba3291..51fbf6f76593 100644 --- a/include/linux/blk-mq.h +++ b/include/linux/blk-mq.h @@ -508,6 +508,7 @@ void blk_mq_unquiesce_queue(struct request_queue *q); void blk_mq_delay_run_hw_queue(struct blk_mq_hw_ctx *hctx, unsigned long msecs); void blk_mq_run_hw_queue(struct blk_mq_hw_ctx *hctx, bool async); void blk_mq_run_hw_queues(struct request_queue *q, bool async); +void blk_mq_delay_run_hw_queues(struct request_queue *q, unsigned long msecs); void blk_mq_tagset_busy_iter(struct blk_mq_tag_set *tagset, busy_tag_iter_fn *fn, void *priv); void blk_mq_tagset_wait_completed_request(struct blk_mq_tag_set *tagset); |