The patch titled Subject: Docs/admin-guide/mm/damon/usage: fix wrong schemes effective quota update command has been added to the -mm mm-unstable branch. Its filename is docs-admin-guide-mm-damon-usage-fix-wrong-schemes-effective-quota-update-command.patch

This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches...

This patch will later appear in the mm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

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------------------------------------------------------ From: SeongJae Park sj@kernel.org Subject: Docs/admin-guide/mm/damon/usage: fix wrong schemes effective quota update command Date: Fri, 3 May 2024 11:03:15 -0700

To update effective size quota of DAMOS schemes on DAMON sysfs file interface, user should write 'update_schemes_effective_quotas' to the kdamond 'state' file. But the document is mistakenly saying the input string as 'update_schemes_effective_bytes'. Fix it (s/bytes/quotas/).

Link: https://lkml.kernel.org/r/20240503180318.72798-8-sj@kernel.org Fixes: a6068d6dfa2f ("Docs/admin-guide/mm/damon/usage: document effective_bytes file") Signed-off-by: SeongJae Park sj@kernel.org Cc: stable@vger.kernel.org [6.9.x] Cc: Jonathan Corbet corbet@lwn.net Cc: Shuah Khan shuah@kernel.org Signed-off-by: Andrew Morton akpm@linux-foundation.org ---

Documentation/admin-guide/mm/damon/usage.rst | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/Documentation/admin-guide/mm/damon/usage.rst~docs-admin-guide-mm-damon-usage-fix-wrong-schemes-effective-quota-update-command +++ a/Documentation/admin-guide/mm/damon/usage.rst @@ -153,7 +153,7 @@ Users can write below commands for the k - ``clear_schemes_tried_regions``: Clear the DAMON-based operating scheme action tried regions directory for each DAMON-based operation scheme of the kdamond. -- ``update_schemes_effective_bytes``: Update the contents of +- ``update_schemes_effective_quotas``: Update the contents of ``effective_bytes`` files for each DAMON-based operation scheme of the kdamond. For more details, refer to :ref:`quotas directory <sysfs_quotas>`.

@@ -342,7 +342,7 @@ Based on the user-specified :ref:`goal < effective size quota is further adjusted. Reading ``effective_bytes`` returns the current effective size quota. The file is not updated in real time, so users should ask DAMON sysfs interface to update the content of the file for -the stats by writing a special keyword, ``update_schemes_effective_bytes`` to +the stats by writing a special keyword, ``update_schemes_effective_quotas`` to the relevant ``kdamonds/<N>/state`` file.

Under ``weights`` directory, three files (``sz_permil``, _

Patches currently in -mm which might be from sj@kernel.org are

mm-damon-paddr-implement-damon_folio_young.patch mm-damon-paddr-implement-damon_folio_mkold.patch mm-damon-add-damos-filter-type-young.patch mm-damon-paddr-implement-damos-filter-type-young.patch docs-mm-damon-design-document-young-page-type-damos-filter.patch docs-admin-guide-mm-damon-usage-update-for-young-page-type-damos-filter.patch docs-abi-damon-update-for-youg-page-type-damos-filter.patch mm-damon-paddr-avoid-unnecessary-page-level-access-check-for-pageout-damos-action.patch mm-damon-paddr-do-page-level-access-check-for-pageout-damos-action-on-its-own.patch mm-vmscan-remove-ignore_references-argument-of-reclaim_pages.patch mm-vmscan-remove-ignore_references-argument-of-reclaim_folio_list.patch selftests-damon-_damon_sysfs-support-quota-goals.patch selftests-damon-add-a-test-for-damos-quota-goal.patch mm-damon-core-initialize-esz_bp-from-damos_quota_init_priv.patch selftests-damon-_damon_sysfs-check-errors-from-nr_schemes-file-reads.patch selftests-damon-_damon_sysfs-find-sysfs-mount-point-from-proc-mounts.patch selftests-damon-_damon_sysfs-use-is-instead-of-==-for-none.patch selftests-damon-classify-tests-for-functionalities-and-regressions.patch docs-admin-guide-mm-damon-usage-fix-wrong-example-of-damos-filter-matching-sysfs-file.patch docs-admin-guide-mm-damon-usage-fix-wrong-schemes-effective-quota-update-command.patch docs-mm-damon-design-use-a-list-for-supported-filters.patch docs-mm-damon-maintainer-profile-change-the-maintainers-timezone-from-pst-to-pt.patch docs-mm-damon-maintainer-profile-allow-posting-patches-based-on-damon-next-tree.patch