[PATCH 0/4] mm/vmstat: simplify folio stat APIs

[Ye Liu <ye.liu@linux.dev>]

From: Ye Liu <liuye@kylinos.cn>

This series simplifies folio statistics accounting by:
1. Replacing node_stat_mod_folio/zone_stat_mod_folio with more semantic
   add_folio/sub_folio functions
2. Removing unused __node_stat_* and __zone_stat_* wrapper functions

Ye Liu (4):
  mm/vmstat: use node_stat_add_folio/sub_folio for folio_nr_pages
    operations
  mm/vmstat: use zone_stat_add_folio/sub_folio for folio_nr_pages
    operations
  mm/vmstat: remove unused __node_stat_* wrappers
  mm/vmstat: remove unused __zone_stat_* wrappers

 fs/nfs/internal.h      |  2 +-
 fs/nfs/write.c         |  2 +-
 include/linux/vmstat.h | 36 ------------------------------------
 mm/compaction.c        |  5 ++---
 mm/gup.c               |  5 ++---
 mm/khugepaged.c        | 10 ++++------
 mm/mempolicy.c         |  5 ++---
 mm/migrate.c           | 12 +++++-------
 mm/mlock.c             |  6 +++---
 mm/page-writeback.c    | 16 ++++++++--------
 mm/page_alloc.c        |  2 +-
 mm/swap_state.c        |  4 ++--
 12 files changed, 31 insertions(+), 74 deletions(-)

-- 
2.43.0