The quilt patch titled Subject: Docs/admin-guide/mm/damon/usage: fix wrong example of DAMOS filter matching sysfs file has been removed from the -mm tree. Its filename was docs-admin-guide-mm-damon-usage-fix-wrong-example-of-damos-filter-matching-sysfs-file.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: SeongJae Park sj@kernel.org Subject: Docs/admin-guide/mm/damon/usage: fix wrong example of DAMOS filter matching sysfs file Date: Fri, 3 May 2024 11:03:14 -0700

The example usage of DAMOS filter sysfs files, specifically the part of 'matching' file writing for memcg type filter, is wrong. The intention is to exclude pages of a memcg that already getting enough care from a given scheme, but the example is setting the filter to apply the scheme to only the pages of the memcg. Fix it.

Link: https://lkml.kernel.org/r/20240503180318.72798-7-sj@kernel.org Fixes: 9b7f9322a530 ("Docs/admin-guide/mm/damon/usage: document DAMOS filters of sysfs") Closes: https://lore.kernel.org/r/20240317191358.97578-1-sj@kernel.org Signed-off-by: SeongJae Park sj@kernel.org Cc: stable@vger.kernel.org [6.3.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 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/Documentation/admin-guide/mm/damon/usage.rst~docs-admin-guide-mm-damon-usage-fix-wrong-example-of-damos-filter-matching-sysfs-file +++ a/Documentation/admin-guide/mm/damon/usage.rst @@ -434,7 +434,7 @@ pages of all memory cgroups except ``/ha # # further filter out all cgroups except one at '/having_care_already' echo memcg > 1/type echo /having_care_already > 1/memcg_path - echo N > 1/matching + echo Y > 1/matching

Note that ``anon`` and ``memcg`` filters are currently supported only when ``paddr`` :ref:`implementation <sysfs_context>` is being used. _

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