Displaying 2 results from an estimated 2 matches for "folio_get_priv".
2022 Jul 08
0
[PATCH v2 07/19] mm/migrate: Convert expected_page_refs() to folio_expected_refs()
...cted_count = 1;
> > + int refs = 1;
> > + if (!mapping)
> > + return refs;
> >
> > - if (mapping)
> > - expected_count += compound_nr(page) + page_has_private(page);
> > - return expected_count;
> > + refs += folio_nr_pages(folio);
> > + if (folio_get_private(folio))
> > + refs++;
> > +
> > + return refs;
> > }
> >
> > /*
> > @@ -359,7 +364,7 @@ int folio_migrate_mapping(struct address_space *mapping,
> > XA_STATE(xas, &mapping->i_pages, folio_index(folio));
> > struct zone *oldzon...
2022 Jul 08
0
[PATCH v2 07/19] mm/migrate: Convert expected_page_refs() to folio_expected_refs()
...cted_count = 1;
> > + int refs = 1;
> > + if (!mapping)
> > + return refs;
> >
> > - if (mapping)
> > - expected_count += compound_nr(page) + page_has_private(page);
> > - return expected_count;
> > + refs += folio_nr_pages(folio);
> > + if (folio_get_private(folio))
> > + refs++;
> > +
> > + return refs;
> > }
> >
> > /*
> > @@ -359,7 +364,7 @@ int folio_migrate_mapping(struct address_space *mapping,
> > XA_STATE(xas, &mapping->i_pages, folio_index(folio));
> > struct zone *oldzon...