Files
linux/include
SeongJae Park 60fa9355a6 mm/damon/core: implement per-scheme ops-handled filter-passed bytes stat
Implement a new per-DAMOS scheme statistic field, namely
sz_ops_filter_passed, using the changed damon_operations->apply_scheme()
interface.  It counts total bytes of memory that given DAMOS action tried
to be applied, and passed the operations layer handled region-internal
filters of the scheme.  DAMON API users can access it using DAMON-internal
safe access features such as damon_call() and/or damos_walk().

Link: https://lkml.kernel.org/r/20250106193401.109161-8-sj@kernel.org
Signed-off-by: SeongJae Park <sj@kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-01-25 20:22:27 -08:00
..