diff options
Diffstat (limited to 'block/blk-rq-qos.c')
| -rw-r--r-- | block/blk-rq-qos.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/block/blk-rq-qos.c b/block/blk-rq-qos.c index 3f55b56f24bc..659ccb8b693f 100644 --- a/block/blk-rq-qos.c +++ b/block/blk-rq-qos.c | |||
| @@ -209,9 +209,10 @@ static int rq_qos_wake_function(struct wait_queue_entry *curr, | |||
| 209 | 209 | ||
| 210 | /** | 210 | /** |
| 211 | * rq_qos_wait - throttle on a rqw if we need to | 211 | * rq_qos_wait - throttle on a rqw if we need to |
| 212 | * @private_data - caller provided specific data | 212 | * @rqw: rqw to throttle on |
| 213 | * @acquire_inflight_cb - inc the rqw->inflight counter if we can | 213 | * @private_data: caller provided specific data |
| 214 | * @cleanup_cb - the callback to cleanup in case we race with a waker | 214 | * @acquire_inflight_cb: inc the rqw->inflight counter if we can |
| 215 | * @cleanup_cb: the callback to cleanup in case we race with a waker | ||
| 215 | * | 216 | * |
| 216 | * This provides a uniform place for the rq_qos users to do their throttling. | 217 | * This provides a uniform place for the rq_qos users to do their throttling. |
| 217 | * Since you can end up with a lot of things sleeping at once, this manages the | 218 | * Since you can end up with a lot of things sleeping at once, this manages the |