Cross Reference: /osnet-11/usr/src/lib/libefi/common/rdwr

Lines Matching refs:dk_ioc
250 efi_ioctl(int fd, int cmd, dk_efi_t *dk_ioc)
252 	void *data = dk_ioc->dki_data;
255 	dk_ioc->dki_data_64 = (uint64_t)(uintptr_t)data;
256 	error = ioctl(fd, cmd, (void *)dk_ioc);
257 	dk_ioc->dki_data = data;
263 check_label(int fd, dk_efi_t *dk_ioc)
268 	if (efi_ioctl(fd, DKIOCGETEFI, dk_ioc) == -1) {
276 	efi = dk_ioc->dki_data;
293 	if (((len_t)LE_32(efi->efi_gpt_HeaderSize) > dk_ioc->dki_length) ||
317 	dk_efi_t		dk_ioc;
372 	dk_ioc.dki_lba = 1;
388 	if ((dk_ioc.dki_data = calloc(label_len, 1)) == NULL)
391 	dk_ioc.dki_length = disk_info.dki_lbsize;
393 	efi = dk_ioc.dki_data;
395 		dk_ioc.dki_length = label_len;
396 		if (efi_ioctl(fd, DKIOCGETEFI, &dk_ioc) == -1) {
404 	} else if ((rval = check_label(fd, &dk_ioc)) == VT_EINVAL) {
407 		 * we just read GPT header and save it into dk_ioc.data,
420 		dk_ioc.dki_lba = disk_info.dki_capacity - 2;
421 		dk_ioc.dki_length = disk_info.dki_lbsize;
422 		rval = check_label(fd, &dk_ioc);
428 			dk_ioc.dki_lba = disk_info.dki_capacity - 1;
429 			dk_ioc.dki_length = disk_info.dki_lbsize;
430 			rval = check_label(fd, &dk_ioc);
447 			dk_ioc.dki_lba = LE_64(efi->efi_gpt_PartitionEntryLBA);
456 			 * dk_ioc.dki_data, we try to get GUID partition
460 			dk_ioc.dki_data = (efi_gpt_t *)((char *)dk_ioc.dki_data
463 				dk_ioc.dki_length = disk_info.dki_capacity - 1 -
464 				    dk_ioc.dki_lba;
466 				dk_ioc.dki_length = disk_info.dki_capacity - 2 -
467 				    dk_ioc.dki_lba;
468 			dk_ioc.dki_length *= disk_info.dki_lbsize;
469 			if (dk_ioc.dki_length >
470 			    ((len_t)label_len - sizeof (*dk_ioc.dki_data))) {
476 				rval = efi_ioctl(fd, DKIOCGETEFI, &dk_ioc);
482 		dk_ioc.dki_lba = LE_64(efi->efi_gpt_PartitionEntryLBA);
484 		dk_ioc.dki_data = (efi_gpt_t *)((char *)dk_ioc.dki_data
486 		dk_ioc.dki_length = label_len - disk_info.dki_lbsize;
487 		rval = efi_ioctl(fd, DKIOCGETEFI, &dk_ioc);
500 		dk_ioc.dki_lba = 1;
501 		dk_ioc.dki_length = label_len;
502 		rval = check_label(fd, &dk_ioc);
641 	dk_efi_t	dk_ioc;
655 	dk_ioc.dki_lba = 0;
656 	dk_ioc.dki_length = len;
658 	dk_ioc.dki_data = (efi_gpt_t *)buf;
659 	if (efi_ioctl(fd, DKIOCGETEFI, &dk_ioc) == -1) {
709 	dk_ioc.dki_data = (efi_gpt_t *)buf;
710 	dk_ioc.dki_lba = 0;
711 	dk_ioc.dki_length = len;
712 	if (efi_ioctl(fd, DKIOCSETEFI, &dk_ioc) == -1) {
988 	dk_efi_t		dk_ioc;
1059 	dk_ioc.dki_lba = 1;
1061 		dk_ioc.dki_length = EFI_MIN_ARRAY_SIZE + vtoc->efi_lbasize;
1063 		dk_ioc.dki_length = NBLOCKS(vtoc->efi_nparts,
1071 	nblocks = dk_ioc.dki_length / vtoc->efi_lbasize - 1;
1079 	if ((dk_ioc.dki_data = calloc(dk_ioc.dki_length, 1)) == NULL)
1082 	efi = dk_ioc.dki_data;
1100 	efi_parts = (efi_gpe_t *)((char *)dk_ioc.dki_data + vtoc->efi_lbasize);
1169 	if (efi_ioctl(fd, DKIOCSETEFI, &dk_ioc) == -1) {
1170 		free(dk_ioc.dki_data);
1182 		free(dk_ioc.dki_data);
1187 	dk_ioc.dki_lba = vtoc->efi_last_u_lba + 1;
1188 	dk_ioc.dki_length -= vtoc->efi_lbasize;
1190 	dk_ioc.dki_data = (efi_gpt_t *)((char *)dk_ioc.dki_data +
1193 	if (efi_ioctl(fd, DKIOCSETEFI, &dk_ioc) == -1) {
1209 	dk_ioc.dki_lba = lba_backup_gpt_hdr;
1210 	dk_ioc.dki_length = vtoc->efi_lbasize;
1212 	dk_ioc.dki_data = (efi_gpt_t *)((char *)dk_ioc.dki_data -
1219 	    LE_32(efi_crc32((unsigned char *)dk_ioc.dki_data,
1222 	if (efi_ioctl(fd, DKIOCSETEFI, &dk_ioc) == -1) {
1233 	free(dk_ioc.dki_data);