On 7/15/21 5:35 AM, Matthew Wilcox (Oracle) wrote: > The page was only being used for the memcg and to gather trace > information, so this is a simple conversion. The only caller of > mem_cgroup_track_foreign_dirty() will be converted to folios in a later > patch, so doing this now makes that patch simpler. > > Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx> > Reviewed-by: Christoph Hellwig <hch@xxxxxx> Acked-by: Vlastimil Babka <vbabka@xxxxxxx>