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8b02baf373
Patch series "mm/damon: misc cleanups". Yet another batch of misc cleanups and refactoring for DAMON code, tests, and documents. First two patches (1and 2) rename DAMOS core filters related code for readability. Three following patches (3-5) refactor page table walk callback functions in DAMON, as suggested by Hugh and David, and I promised. Next two patches (6 and 7) refactor DAMON core layer kunit test and sysfs interface selftest to be simple and deduplicated. Final two patches (8 and 9) fix up sphinx and grammatical errors on documents. This patch (of 9): DAMOS filters handled by the core layer are called core filters, while those handled by the ops layer are called ops filters. They share the same type but are managed in different places since core filters are evaluated before the ops filters. They also have different helper functions that depend on their managed places. The helper functions for ops filters have '_ops_' keyword on their name, so it is easy to know they are for ops filters. Meanwhile, the helper functions for core filters are not having the 'core' keyword on their name. This makes it easy to be mistakenly used for ops filters. Actually there was such a bug. To avoid future mistakes from similar confusions, rename DAMOS core filters helper functions to have a keyword 'core' on their names. Link: https://lkml.kernel.org/r/20251112154114.66053-1-sj@kernel.org Link: https://lkml.kernel.org/r/20251112154114.66053-2-sj@kernel.org Signed-off-by: SeongJae Park <sj@kernel.org> Cc: Bill Wendling <morbo@google.com> Cc: Brendan Higgins <brendan.higgins@linux.dev> Cc: David Gow <davidgow@google.com> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Justin Stitt <justinstitt@google.com> Cc: Liam Howlett <liam.howlett@oracle.com> Cc: Lorenzo Stoakes <lorenzo.stoakes@oracle.com> Cc: Michal Hocko <mhocko@suse.com> Cc: Miguel Ojeda <ojeda@kernel.org> Cc: Mike Rapoport <rppt@kernel.org> Cc: Nathan Chancellor <nathan@kernel.org> Cc: Shuah Khan <shuah@kernel.org> Cc: Suren Baghdasaryan <surenb@google.com> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: David Hildenbrand <david@kernel.org> Cc: Hugh Dickins <hughd@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.