Lines Matching refs:blocksize
603 sector_t bblock, unsigned blocksize) in write_boundary_block() argument
605 struct buffer_head *bh = __find_get_block(bdev, bblock + 1, blocksize); in write_boundary_block()
1582 unsigned long blocksize, unsigned long b_state) in create_empty_buffers() argument
1586 head = alloc_page_buffers(page, blocksize, true); in create_empty_buffers()
1693 static inline int block_size_bits(unsigned int blocksize) in block_size_bits() argument
1695 return ilog2(blocksize); in block_size_bits()
1745 unsigned int blocksize, bbits; in __block_write_full_page() local
1763 blocksize = bh->b_size; in __block_write_full_page()
1764 bbits = block_size_bits(blocksize); in __block_write_full_page()
1787 WARN_ON(bh->b_size != blocksize); in __block_write_full_page()
2005 unsigned blocksize, bbits; in __block_write_begin_int() local
2014 blocksize = head->b_size; in __block_write_begin_int()
2015 bbits = block_size_bits(blocksize); in __block_write_begin_int()
2021 block_end = block_start + blocksize; in __block_write_begin_int()
2032 WARN_ON(bh->b_size != blocksize); in __block_write_begin_int()
2094 unsigned blocksize; in __block_commit_write() local
2098 blocksize = bh->b_size; in __block_commit_write()
2102 block_end = block_start + blocksize; in __block_commit_write()
2241 unsigned block_start, block_end, blocksize; in block_is_partially_uptodate() local
2249 blocksize = head->b_size; in block_is_partially_uptodate()
2252 if (from < blocksize && to > folio_size(folio) - blocksize) in block_is_partially_uptodate()
2258 block_end = block_start + blocksize; in block_is_partially_uptodate()
2287 unsigned int blocksize, bbits; in block_read_full_folio() local
2300 blocksize = head->b_size; in block_read_full_folio()
2301 bbits = block_size_bits(blocksize); in block_read_full_folio()
2304 lblock = (limit+blocksize-1) >> bbits; in block_read_full_folio()
2318 WARN_ON(bh->b_size != blocksize); in block_read_full_folio()
2326 folio_zero_range(folio, i * blocksize, in block_read_full_folio()
2327 blocksize); in block_read_full_folio()
2412 unsigned int blocksize = i_blocksize(inode); in cont_expand_zero() local
2425 if (zerofrom & (blocksize-1)) { in cont_expand_zero()
2426 *bytes |= (blocksize-1); in cont_expand_zero()
2458 if (zerofrom & (blocksize-1)) { in cont_expand_zero()
2459 *bytes |= (blocksize-1); in cont_expand_zero()
2490 unsigned int blocksize = i_blocksize(inode); in cont_write_begin() local
2499 if (pos+len > *bytes && zerofrom & (blocksize-1)) { in cont_write_begin()
2500 *bytes |= (blocksize-1); in cont_write_begin()
2578 unsigned blocksize; in block_truncate_page() local
2586 blocksize = i_blocksize(inode); in block_truncate_page()
2587 length = offset & (blocksize - 1); in block_truncate_page()
2593 length = blocksize - length; in block_truncate_page()
2602 create_empty_buffers(page, blocksize, 0); in block_truncate_page()
2606 pos = blocksize; in block_truncate_page()
2610 pos += blocksize; in block_truncate_page()
2615 WARN_ON(bh->b_size != blocksize); in block_truncate_page()