Lines Matching defs:disklabel
153 struct disklabel { struct
161 * the disklabel is read off the disk or in-core copy. argument
167 union {
174 } d_un;
180 uint32_t d_secsize; /* # of bytes per sector */
181 uint32_t d_nsectors; /* # of data sectors per track */
182 uint32_t d_ntracks; /* # of tracks per cylinder */
183 uint32_t d_ncylinders; /* # of data cylinders per unit */
184 uint32_t d_secpercyl; /* # of data sectors per cylinder */
185 uint32_t d_secperunit; /* # of data sectors per unit */
193 uint16_t d_sparespertrack; /* # of spare sectors per track */
194 uint16_t d_sparespercyl; /* # of spare sectors per cylinder */
199 uint32_t d_acylinders; /* # of alt. cylinders per unit */
218 uint16_t d_rpm; /* rotational speed */
219 uint16_t d_interleave; /* hardware sector interleave */
220 uint16_t d_trackskew; /* sector 0 skew, per track */
221 uint16_t d_cylskew; /* sector 0 skew, per cylinder */
245 struct olddisklabel { argument