* [merged mm-stable] mm-damon-core-hide-private-damos_quota_goal-fields.patch removed from -mm tree
@ 2026-08-07 2:01 Andrew Morton
0 siblings, 0 replies; only message in thread
From: Andrew Morton @ 2026-08-07 2:01 UTC (permalink / raw)
To: mm-commits, sj, akpm
The quilt patch titled
Subject: mm/damon/core: hide private damos_quota_goal fields
has been removed from the -mm tree. Its filename was
mm-damon-core-hide-private-damos_quota_goal-fields.patch
This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: SJ Park <sj@kernel.org>
Subject: mm/damon/core: hide private damos_quota_goal fields
Date: Tue, 14 Jul 2026 07:35:36 -0700
'last_psi_total' and 'list' of damos_quota_goal are intended to be used by
only the DAMON core layer. Those are mistakenly not marked as private,
though. Mark as private.
Link: https://lore.kernel.org/20260714143544.101305-4-sj@kernel.org
Signed-off-by: SJ Park <sj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
include/linux/damon.h | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
--- a/include/linux/damon.h~mm-damon-core-hide-private-damos_quota_goal-fields
+++ a/include/linux/damon.h
@@ -175,10 +175,8 @@ enum damos_quota_goal_metric {
* @metric: Metric to be used for representing the goal.
* @target_value: Target value of @metric to achieve with the tuning.
* @current_value: Current value of @metric.
- * @last_psi_total: Last measured total PSI
* @nid: Node id.
* @memcg_id: Memcg id.
- * @list: List head for siblings.
*
* Data structure for getting the current score of the quota tuning goal. The
* score is calculated by how close @current_value and @target_value are. Then
@@ -201,12 +199,17 @@ struct damos_quota_goal {
unsigned long current_value;
/* metric-dependent fields */
union {
- u64 last_psi_total;
struct {
int nid;
u64 memcg_id;
};
+/* private: */
+ /* Last measured total PSI */
+ u64 last_psi_total;
+
};
+/* private: */
+ /* List head for siblings. */
struct list_head list;
};
_
Patches currently in -mm which might be from sj@kernel.org are
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2026-08-07 2:01 [merged mm-stable] mm-damon-core-hide-private-damos_quota_goal-fields.patch removed from -mm tree Andrew Morton
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