1788 	struct folio *folio, *new_folio;  in collapse_file()  local
1798 	result = alloc_charge_folio(&new_folio, mm, cc);  in collapse_file()
1802 	__folio_set_locked(new_folio);  in collapse_file()
1804 		__folio_set_swapbacked(new_folio);  in collapse_file()
1805 	new_folio->index = start;  in collapse_file()
1806 	new_folio->mapping = mapping;  in collapse_file()
2039 	dst = folio_page(new_folio, 0);  in collapse_file()
2120 		__lruvec_stat_mod_folio(new_folio, NR_SHMEM_THPS, HPAGE_PMD_NR);  in collapse_file()
2122 		__lruvec_stat_mod_folio(new_folio, NR_FILE_THPS, HPAGE_PMD_NR);  in collapse_file()
2125 		__lruvec_stat_mod_folio(new_folio, NR_FILE_PAGES, nr_none);  in collapse_file()
2127 		__lruvec_stat_mod_folio(new_folio, NR_SHMEM, nr_none);  in collapse_file()
2135 	folio_mark_uptodate(new_folio);  in collapse_file()
2136 	folio_ref_add(new_folio, HPAGE_PMD_NR - 1);  in collapse_file()
2139 		folio_mark_dirty(new_folio);  in collapse_file()
2140 	folio_add_lru(new_folio);  in collapse_file()
2144 	xas_store(&xas, new_folio);  in collapse_file()
2155 	folio_unlock(new_folio);  in collapse_file()
2200 	new_folio->mapping = NULL;  in collapse_file()
2202 	folio_unlock(new_folio);  in collapse_file()
2203 	folio_put(new_folio);  in collapse_file()
2206 …trace_mm_khugepaged_collapse_file(mm, new_folio, index, addr, is_shmem, file, HPAGE_PMD_NR, result…  in collapse_file()