Yet another batch of miscellaneous DAMON minor improvements. Mostly focused on readability and clarity of code and document, and unit/self test coverage. No user-visible behavioral change is intended.
Changes from RFC v2 - RFC v2: https://lore.kernel.org/[email protected] - Drop RFC tag. - Rebase to the latest mm-new. Changes from RFC - RFC: https://lore.kernel.org/[email protected] - Fix a typo in the selftest warning message. - Collect A-b: from Randy. - Split out damos_adjust_quota() fix to an individual hotfix patch. - Add a patch for initializing walk_control_obsolete in damon_new_ctx(). - Add a patch for probe_hits_wsum damos filter commit kunit test. - Trivial patch sequence update. - Rebase to the latest mm-new. SJ Park (10): mm/damon/api: remove NR_DAMOS_FILTER_TYPES mm/damon/core: use abs_diff() in damon_feed_loop_next_input() mm/damon/core: use mult_frac() in damon_feed_loop_next_input() mm/damon/core: set damon_ctx->walk_control_obsolete in damon_new_ctx() mm/damon/core: document damon_call()/damon_start() race hang issue mm/damon/paddr: remove pa parameter from damon_pa_filter_pass() mm/damon/tests/core-kunit: test eligible_mem_bp commitment mm/damon/tests/core-kunit: add probe_hits_wsum damos filter commit test selftests/damon/sysfs_memcg_path_leak: fail only for real DAMON leak Docs/mm/damon/design: clarify bp is basis point Documentation/mm/damon/design.rst | 5 ++-- include/linux/damon.h | 2 -- mm/damon/core.c | 19 ++++-------- mm/damon/paddr.c | 5 ++-- mm/damon/tests/core-kunit.h | 30 +++++++++++++++++++ .../selftests/damon/sysfs_memcg_path_leak.sh | 7 +++++ 6 files changed, 48 insertions(+), 20 deletions(-) base-commit: 942682790e570c9422a389bf34097e74c4777fe9 -- 2.47.3
