v3: - more thoroughly converting in page_idle_get_folio() suggested by Matthew also do it in damon_get_folio(). - address some commets from SeongJae v2: - drop unsafe pfn_to_online_folio(), convert page_idle_get_page() and damon_get_page() to return a folio after grab a reference - convert damon hugetlb related functions - rebased on next-20221226. Kefeng Wang (7): mm: page_idle: Convert page idle to use folios mm/damon: introduce damon_get_folio() mm/damon: convert damon_ptep/pmdp_mkold() to use folios mm/damon: paddr: convert damon_pa_*() to use folios mm/damon: vaddr: convert damon_young_pmd_entry() to use folio mm/damon: remove unneed damon_get_page() mm/damon: vaddr: convert hugetlb related function to use folios mm/damon/ops-common.c | 38 +++++++++++++++------------- mm/damon/ops-common.h | 2 +- mm/damon/paddr.c | 58 +++++++++++++++++++------------------------ mm/damon/vaddr.c | 38 ++++++++++++++-------------- mm/page_idle.c | 47 ++++++++++++++++++----------------- 5 files changed, 91 insertions(+), 92 deletions(-) -- 2.35.3