178 	sector_t iblock, lblock, zblock;  in ntfs_read_block()  local
215 	iblock = (s64)page->index << (PAGE_SHIFT - blocksize_bits);  in ntfs_read_block()
241 		if (iblock < lblock) {  in ntfs_read_block()
245 			vcn = (VCN)iblock << blocksize_bits >>  in ntfs_read_block()
247 			vcn_ofs = ((VCN)iblock << blocksize_bits) &  in ntfs_read_block()
268 				if (iblock < zblock) {  in ntfs_read_block()
327 	} while (i++, iblock++, (bh = bh->b_this_page) != head);  in ntfs_read_block()
539 	sector_t block, dblock, iblock;  in ntfs_write_block()  local
596 	iblock = initialized_size >> blocksize_bits;  in ntfs_write_block()
640 		if (unlikely((block >= iblock) &&  in ntfs_write_block()
648 			if (block > iblock) {  in ntfs_write_block()