pgoff_start      1816 mm/rmap.c      	pgoff_t pgoff_start, pgoff_end;
pgoff_start      1829 mm/rmap.c      	pgoff_start = page_to_pgoff(page);
pgoff_start      1830 mm/rmap.c      	pgoff_end = pgoff_start + hpage_nr_pages(page) - 1;
pgoff_start      1832 mm/rmap.c      			pgoff_start, pgoff_end) {
pgoff_start      1868 mm/rmap.c      	pgoff_t pgoff_start, pgoff_end;
pgoff_start      1882 mm/rmap.c      	pgoff_start = page_to_pgoff(page);
pgoff_start      1883 mm/rmap.c      	pgoff_end = pgoff_start + hpage_nr_pages(page) - 1;
pgoff_start      1887 mm/rmap.c      			pgoff_start, pgoff_end) {