diff options
author | SeongJae Park <sj@kernel.org> | 2024-01-30 04:35:44 +0300 |
---|---|---|
committer | Andrew Morton <akpm@linux-foundation.org> | 2024-02-22 21:24:45 +0300 |
commit | cf3810cc317c069259915770f4ed43d61eaf85bf (patch) | |
tree | f4e2d7d3eea6eca0ed9524b25a606484ecc0226b /Documentation/admin-guide/mm | |
parent | eceea30c9086916cb82cb9204a5a41be2523acbb (diff) | |
download | linux-cf3810cc317c069259915770f4ed43d61eaf85bf.tar.xz |
Docs/admin-guide/mm/damon/usage: document 'DEPRECATED' file of DAMON debugfs interface
Document the newly added DAMON debugfs interface deprecation notice file
on the usage document.
Link: https://lkml.kernel.org/r/20240130013549.89538-6-sj@kernel.org
Signed-off-by: SeongJae Park <sj@kernel.org>
Cc: Alex Shi <alexs@kernel.org>
Cc: Hu Haowen <2023002089@link.tyut.edu.cn>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Shuah Khan <shuah@kernel.org>
Cc: Yanteng Si <siyanteng@loongson.cn>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'Documentation/admin-guide/mm')
-rw-r--r-- | Documentation/admin-guide/mm/damon/usage.rst | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/Documentation/admin-guide/mm/damon/usage.rst b/Documentation/admin-guide/mm/damon/usage.rst index f2feabb4bd35..5d3df18dfb9f 100644 --- a/Documentation/admin-guide/mm/damon/usage.rst +++ b/Documentation/admin-guide/mm/damon/usage.rst @@ -628,9 +628,16 @@ debugfs Interface (DEPRECATED!) move, please report your usecase to damon@lists.linux.dev and linux-mm@kvack.org. -DAMON exports eight files, ``attrs``, ``target_ids``, ``init_regions``, -``schemes``, ``monitor_on``, ``kdamond_pid``, ``mk_contexts`` and -``rm_contexts`` under its debugfs directory, ``<debugfs>/damon/``. +DAMON exports nine files, ``DEPRECATED``, ``attrs``, ``target_ids``, +``init_regions``, ``schemes``, ``monitor_on``, ``kdamond_pid``, ``mk_contexts`` +and ``rm_contexts`` under its debugfs directory, ``<debugfs>/damon/``. + + +``DEPRECATED`` is a read-only file for the DAMON debugfs interface deprecation +notice. Reading it returns the deprecation notice, as below:: + + # cat DEPRECATED + DAMON debugfs interface is deprecated, so users should move to DAMON_SYSFS. If you cannot, please report your usecase to damon@lists.linux.dev and linux-mm@kvack.org. Attributes |