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mm-damon-api-remove-nr_damos_filter_types.patch removed from -mm tree

merged mm-stable Andrew Morton 1 participant 1 message Oct 13

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The quilt patch titled
Subject: mm/damon/api: remove NR_DAMOS_FILTER_TYPES
has been removed from the -mm tree. Its filename was
mm-damon-api-remove-nr_damos_filter_types.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 <[email protected]>
Subject: mm/damon/api: remove NR_DAMOS_FILTER_TYPES
Date: Thu, 17 Sep 2026 07:21:59 -0700

Patch series "mm/damon: improve readability, clarity and test coverage".

Yet another batch of miscellaneous DAMON minor improvements. Mostly focused on readability and clarity of code and document, and unit/self test coverage. No user-visible behavioral change is intended.

This patch (of 10):

Nobody uses NR_DAMOS_FILTER_TYPES. Remove it.

Link https://lore.kernel.org/[email protected] open here
Link https://lore.kernel.org/[email protected] open here
Signed-off-by SJ Park <[email protected]>
Signed-off-by Andrew Morton <[email protected]>
Reviewed-by Asier Gutierrez <[email protected]>
Cc Brendan Higgins <[email protected]>
Cc David Gow <[email protected]>
Cc David Hildenbrand <[email protected]>
Cc Jonathan Corbet <[email protected]>
Cc Liam R. Howlett <[email protected]>
Cc Lorenzo Stoakes <[email protected]>
Cc Michal Hocko <[email protected]>
Cc Mike Rapoport <[email protected]>
Cc Randy Dunlap <[email protected]>
Cc Shuah Khan <[email protected]>
Cc Suren Baghdasaryan <[email protected]>
Cc Vlastimil Babka <[email protected]>

---

 include/linux/damon.h |    2 --
 1 file changed, 2 deletions(-)
include/linux/damon.h renamed from include/linux/damon.h~mm-damon-api-remove-nr_damos_filter_types +0 -2
@@ -400,7 +400,6 @@ struct damos_stat {
  * @DAMOS_FILTER_TYPE_ADDR:	Address range.
  * @DAMOS_FILTER_TYPE_TARGET:	Data Access Monitoring target.
  * @DAMOS_FILTER_TYPE_PROBE_HITS_WSUM:	probe_hits weighted sum range.
- * @NR_DAMOS_FILTER_TYPES:	Number of filter types.
  *
  * All types except &DAMOS_FILTER_TYPE_ADDR, &DAMOS_FILTER_TYPE_TARGET and
  * &DAMOS_FILTER_TYPE_PROBE_HITS_WSUM are handled by the underlying &struct

@@ -422,7 +421,6 @@ enum damos_filter_type {
 	DAMOS_FILTER_TYPE_ADDR,
 	DAMOS_FILTER_TYPE_TARGET,
 	DAMOS_FILTER_TYPE_PROBE_HITS_WSUM,
-	NR_DAMOS_FILTER_TYPES,
 };
 
 /**

_

Patches currently in -mm which might be from [email protected] are

mm-damon-core-introduce-damos_quota_goal-complement.patch mm-damon-core-add-complement-argument-to-damos_new_quota_goal.patch mm-damon-sysfs-schemes-support-quota-goal-complement-flag.patch mm-damon-tests-core-kunit-test-quota_goal-complement-commit.patch selftests-damon-sysfssh-test-quota-goal-complement-flag-file.patch docs-mm-damon-design-document-damos-quota-goal-complement-flag.patch docs-admin-guide-mm-damon-usage-update-for-quota-goal-complement-file.patch docs-abi-damon-update-for-quota-goal-metric-complement-sysfs-file.patch