Lines Matching refs:first_unmapped
434 static void clean_buffers(struct page *page, unsigned first_unmapped)
444 if (buffer_counter++ == first_unmapped)
482 unsigned first_unmapped = blocks_per_page;
507 if (first_unmapped == blocks_per_page)
508 first_unmapped = page_block;
512 if (first_unmapped != blocks_per_page)
530 if (first_unmapped)
582 first_unmapped = page_block;
623 length = first_unmapped << blkbits;
629 clean_buffers(&folio->page, first_unmapped);
634 if (boundary || (first_unmapped != blocks_per_page)) {