[mm-unstable] mm/damon: document get_score_arg field of struct damos_quota
Commit Message
Commit 99b36eab9c05 ("mm/damon/core: implement goal-oriented
feedback-driven quota auto-tuning") on mm-unstable missed documenting
'get_score_arg' field of 'struct damos_quota' on the kernel-doc comment.
Fix it.
Fixes: 99b36eab9c05 ("mm/damon/core: implement goal-oriented feedback-driven quota auto-tuning") on mm-unstable
Signed-off-by: SeongJae Park <sj@kernel.org>
---
include/linux/damon.h | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
@@ -137,6 +137,7 @@ enum damos_action {
* @weight_age: Weight of the region's age for prioritization.
*
* @get_score: Feedback function for self-tuning quota.
+ * @get_score_arg: Parameter for @get_score
*
* To avoid consuming too much CPU time or IO resources for applying the
* &struct damos->action to large memory, DAMON allows users to set time and/or
@@ -156,10 +157,10 @@ enum damos_action {
* &weight_nr_accesses, and &weight_age, because monitoring operations are
* encouraged to respect those.
*
- * If @get_score function pointer is set, DAMON calls it back and get the
- * return value of it for every @reset_interval. Then, DAMON adjusts the
- * effective quota using the return value as a feedback score to the current
- * quota, using its internal feedback loop algorithm.
+ * If @get_score function pointer is set, DAMON calls it back with
+ * @get_score_arg and get the return value of it for every @reset_interval.
+ * Then, DAMON adjusts the effective quota using the return value as a feedback
+ * score to the current quota, using its internal feedback loop algorithm.
*
* The feedback loop algorithem assumes the quota input and the feedback score
* output are in a positive proportional relationship, and the goal of the