taglinefilesource code
cur_cyls318drivers/block/hd.cif ((id->field_valid&1) && id->cur_cyls && id->cur_heads && (id->cur_heads <= 16) && id->cur_sectors) {
cur_cyls326drivers/block/hd.chd_info[dev].cyl  = id->cur_cyls;
cur_cyls115include/linux/hdreg.hunsigned short  cur_cyls;  /* logical cylinders */