Commit 375c28a0 authored by SeongJae Park's avatar SeongJae Park Committed by Andrew Morton
Browse files

Docs/mm/damon/design: document unmapped DAMOS filter type 

Document availability and meaning of unmapped DAMOS filter type on design
document.  Since introduction of the type requires no additional user ABI,
usage and ABI document need no update.

Link: https://lkml.kernel.org/r/20250219220146.133650-3-sj@kernel.org


Signed-off-by: default avatarSeongJae Park <sj@kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
parent f809b9f3

Documentation/mm/damon/design.rst

+2 −0
Original line number Diff line number Diff line
@@ -617,6 +617,8 @@ Below ``type`` of filters are currently supported. 
          scheme.

    - hugepage_size

        - Applied to pages that managed in a given size range.

    - unmapped

        - Applied to pages that unmapped.



To know how user-space can set the filters via :ref:`DAMON sysfs interface

<sysfs_interface>`, refer to :ref:`filters <sysfs_filters>` part of the