[RFC PATCH 0/3] Folio migration

[Matthew Wilcox (Oracle)]

These will be part of the folio v10 patch set, but I thought I'd post
them separately to give them a bit of exposure and get early feedback
before I send out v10.

Matthew Wilcox (Oracle) (3):
  mm/migrate: Add folio_migrate_mapping
  mm/migrate: Add folio_migrate_flags
  mm/migrate: Add folio_migrate_copy

 include/linux/ksm.h        |   4 +-
 include/linux/migrate.h    |   4 +
 include/linux/page_owner.h |   8 +-
 mm/folio-compat.c          |  23 ++++
 mm/ksm.c                   |  31 +++--
 mm/migrate.c               | 239 +++++++++++++++----------------------
 mm/page_owner.c            |  10 +-
 7 files changed, 154 insertions(+), 165 deletions(-)

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2.30.2