Searched refs:_nr_pages (Results 1 – 8 of 8) sorted by relevance
271 i = ractl->_index + ractl->_nr_pages - index; in page_cache_ra_unbounded()287 i = ractl->_index + ractl->_nr_pages - index; in page_cache_ra_unbounded()293 ractl->_nr_pages += min_nrpages; in page_cache_ra_unbounded()459 ractl->_nr_pages += 1UL << order; in ra_alloc_folio()802 ractl->_nr_pages += min_nrpages; in readahead_expand()810 while (ractl->_nr_pages < new_nr_pages) { in readahead_expand()811 unsigned long index = ractl->_index + ractl->_nr_pages; in readahead_expand()831 ractl->_nr_pages += min_nrpages; in readahead_expand()
762 folio->_nr_pages = 1U << order; in folio_set_order()
1362 folio->_nr_pages = 0; in free_pages_prepare()
1335 unsigned int _nr_pages; member1408 BUG_ON(ractl->_batch_count > ractl->_nr_pages); in __readahead_folio()1409 ractl->_nr_pages -= ractl->_batch_count; in __readahead_folio()1412 if (!ractl->_nr_pages) { in __readahead_folio()1448 BUG_ON(rac->_batch_count > rac->_nr_pages); in __readahead_batch()1449 rac->_nr_pages -= rac->_batch_count; in __readahead_batch()1455 xas_for_each(&xas, folio, rac->_index + rac->_nr_pages - 1) { in __readahead_batch()1484 return rac->_nr_pages * PAGE_SIZE; in readahead_length()1502 return rac->_nr_pages; in readahead_count()
245 #define alloc_pages_bulk(_gfp, _nr_pages, _page_array) \ argument246 __alloc_pages_bulk(_gfp, numa_mem_id(), NULL, _nr_pages, _page_array)
447 unsigned int _nr_pages; member
2299 #define subsection_map_init(_pfn, _nr_pages) do {} while (0) argument
1023 return folio->_nr_pages; in folio_large_nr_pages()1077 folio->_nr_pages = 0; in folio_reset_order()