On 18 Jun 2025, at 13:40, David Hildenbrand wrote: > ... instead, look them up statically based on the page type. Maybe in the > future we want a registration interface? At least for now, it can be > easily handled using the two page types that actually support page > migration. > > The remaining usage of page->mapping is to flag such pages as actually > being movable (having movable_ops), which we will change next. > > Signed-off-by: David Hildenbrand <david@xxxxxxxxxx> > --- > include/linux/balloon_compaction.h | 2 +- > include/linux/migrate.h | 14 ++------------ > include/linux/zsmalloc.h | 2 ++ > mm/balloon_compaction.c | 1 - > mm/compaction.c | 5 ++--- > mm/migrate.c | 23 +++++++++++++++++++++++ > mm/zpdesc.h | 5 ++--- > mm/zsmalloc.c | 8 +++----- > 8 files changed, 35 insertions(+), 25 deletions(-) > Reviewed-by: Zi Yan <ziy@xxxxxxxxxx> -- Best Regards, Yan, Zi
