Lines Matching defs:blkbits
162 const unsigned blkbits = inode->i_blkbits;
163 const unsigned blocks_per_page = PAGE_SIZE >> blkbits;
164 const unsigned blocksize = 1 << blkbits;
191 block_in_file = (sector_t)folio->index << (PAGE_SHIFT - blkbits);
193 last_block_in_file = (i_size_read(inode) + blocksize - 1) >> blkbits;
201 nblocks = map_bh->b_size >> blkbits;
231 map_bh->b_size = (last_block-block_in_file) << blkbits;
265 nblocks = map_bh->b_size >> blkbits;
279 folio_zero_segment(folio, first_hole << blkbits, PAGE_SIZE);
301 args->bio->bi_iter.bi_sector = first_block << (blkbits - 9);
304 length = first_hole << blkbits;
311 nblocks = map_bh->b_size >> blkbits;
465 const unsigned blkbits = inode->i_blkbits;
466 const unsigned blocks_per_page = PAGE_SIZE >> blkbits;
537 block_in_file = (sector_t)folio->index << (PAGE_SHIFT - blkbits);
542 if (block_in_file >= (i_size + (1 << blkbits) - 1) >> blkbits)
544 last_block = (i_size - 1) >> blkbits;
549 map_bh.b_size = 1 << blkbits;
606 bio->bi_iter.bi_sector = first_block << (blkbits - 9);
617 length = first_unmapped << blkbits;
632 boundary_block, 1 << blkbits);