Merge tag 'mm-hotfixes-stable-2025-10-22-12-43' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull hotfixes from Andrew Morton:
 "17 hotfixes. 12 are cc:stable and 14 are for MM.

  There's a two-patch DAMON series from SeongJae Park which addresses a
  missed check and possible memory leak. Apart from that it's all
  singletons - please see the changelogs for details"

* tag 'mm-hotfixes-stable-2025-10-22-12-43' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm:
  csky: abiv2: adapt to new folio flags field
  mm/damon/core: use damos_commit_quota_goal() for new goal commit
  mm/damon/core: fix potential memory leak by cleaning ops_filter in damon_destroy_scheme
  hugetlbfs: move lock assertions after early returns in huge_pmd_unshare()
  vmw_balloon: indicate success when effectively deflating during migration
  mm/damon/core: fix list_add_tail() call on damon_call()
  mm/mremap: correctly account old mapping after MREMAP_DONTUNMAP remap
  mm: prevent poison consumption when splitting THP
  ocfs2: clear extent cache after moving/defragmenting extents
  mm: don't spin in add_stack_record when gfp flags don't allow
  dma-debug: don't report false positives with DMA_BOUNCE_UNALIGNED_KMALLOC
  mm/damon/sysfs: dealloc commit test ctx always
  mm/damon/sysfs: catch commit test ctx alloc failure
  hung_task: fix warnings caused by unaligned lock pointers

1 files changed, 5 insertions, 2 deletions

diff --git a/mm/damon/core.c b/mm/damon/core.c
index 93848b4c6944..109b050c795a 100644
--- a/mm/damon/core.c
+++ b/mm/damon/core.c
@@ -452,6 +452,9 @@ void damon_destroy_scheme(struct damos *s)
 	damos_for_each_filter_safe(f, next, s)
 		damos_destroy_filter(f);
 
+	damos_for_each_ops_filter_safe(f, next, s)
+		damos_destroy_filter(f);
+
 	kfree(s->migrate_dests.node_id_arr);
 	kfree(s->migrate_dests.weight_arr);
 	damon_del_scheme(s);
@@ -832,7 +835,7 @@ int damos_commit_quota_goals(struct damos_quota *dst, struct damos_quota *src)
 				src_goal->metric, src_goal->target_value);
 		if (!new_goal)
 			return -ENOMEM;
-		damos_commit_quota_goal_union(new_goal, src_goal);
+		damos_commit_quota_goal(new_goal, src_goal);
 		damos_add_quota_goal(dst, new_goal);
 	}
 	return 0;
@@ -1450,7 +1453,7 @@ int damon_call(struct damon_ctx *ctx, struct damon_call_control *control)
 	INIT_LIST_HEAD(&control->list);
 
 	mutex_lock(&ctx->call_controls_lock);
-	list_add_tail(&ctx->call_controls, &control->list);
+	list_add_tail(&control->list, &ctx->call_controls);
 	mutex_unlock(&ctx->call_controls_lock);
 	if (!damon_is_running(ctx))
 		return -EINVAL;