Lines Matching refs:head_count
160 geometry->head_count = systemGeometry.head_count; in fssh_ioctl()
183 geometry->head_count = heads; in fssh_ioctl()
196 geometry->head_count = hdGeometry.heads; in fssh_ioctl()
246 geometry->head_count = disklabel.d_ntracks; in fssh_ioctl()
282 geometry->head_count = 4; in fssh_ioctl()
284 geometry->cylinder_count = mediaSize / geometry->head_count in fssh_ioctl()
288 && geometry->head_count < 256) { in fssh_ioctl()
289 geometry->head_count *= 2; in fssh_ioctl()
293 if (geometry->head_count == 256) { in fssh_ioctl()
294 geometry->head_count = 255; in fssh_ioctl()
296 / geometry->head_count in fssh_ioctl()