6.9-stable review patch. If anyone has any objections, please let me know.
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From: SeongJae Park sj@kernel.org
commit 14e70e4660d6ecaf503c461f072949ef8758e4a1 upstream.
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 Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- Documentation/admin-guide/mm/damon/usage.rst | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
--- a/Documentation/admin-guide/mm/damon/usage.rst +++ b/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``,