DAMON_STAT doesn't provide the pid of its kdamond, unlike DAMON_RECLAIM
and DAMON_LRU_SORT.  This makes user-space management of DAMON_STAT
unnecessarily complicated.  Provide the information via a new parameter,
namely kdamond_pid, and document it.

SeongJae Park (2):
  mm/damon/stat: add a parameter for reading kdamond pid
  Docs/admin-guide/mm/damon/stat: document kdamond_pid parameter

 Documentation/admin-guide/mm/damon/stat.rst |  7 +++++++
 mm/damon/stat.c                             | 13 +++++++++++++
 2 files changed, 20 insertions(+)


base-commit: 5262d0a487d50faeefbca2e4ebbdfbed3f69426e
-- 
2.47.3