89 	ib_device_t	*device = &data->device;  in read_bootblock_from_file()  local
116 	if (!is_zfs(device->type)) {  in read_bootblock_from_file()
151 	if (!is_zfs(device->type)) {  in read_bootblock_from_file()
265 	ib_device_t	*device = &data->device;  in is_update_necessary()  local
266 	int		dev_fd = device->fd;  in is_update_necessary()
269 	assert(device->fd != -1);  in is_update_necessary()
272 	if (!is_zfs(device->type))  in is_update_necessary()
278 		BOOT_DEBUG("Unable to read bootblock from %s\n", device->path);  in is_update_necessary()
291 		    "non versioned one\n", device->path);  in is_update_necessary()
296 		BOOT_DEBUG("Forcing update of %s bootblock\n", device->path);  in is_update_necessary()
335 	ib_device_t		*device = &data->device;  in prepare_bootblock()  local
342 	if (!is_zfs(device->type))  in prepare_bootblock()
383 	ib_device_t	*device = &data->device;  in write_zfs_bootblock()  local
389 	assert(device->fd != -1);  in write_zfs_bootblock()
401 	if (write_out(device->fd, bufptr, size, SECTOR_SIZE) != BC_SUCCESS) {  in write_zfs_bootblock()
403 		    device->path);  in write_zfs_bootblock()
411 	if (write_out(device->fd, bufptr, size, BBLK_ZFS_EXTRA_OFF)  in write_zfs_bootblock()
414 		    "to %s at offset %d\n", device->path, BBLK_ZFS_EXTRA_OFF);  in write_zfs_bootblock()
423 	ib_device_t	*device = &data->device;  in write_bootblock()  local
433 	if (!is_zfs(device->type)) {  in write_bootblock()
434 		if (write_out(device->fd, bblock->buf, bblock->buf_size,  in write_bootblock()
437 			    device->path);  in write_bootblock()
449 open_device(ib_device_t *device)  in open_device()  argument
453 	device->fd = open(device->path, O_RDWR);  in open_device()
454 	if (device->fd == -1) {  in open_device()
455 		BOOT_DEBUG("Unable to open %s\n", device->path);  in open_device()
460 	if (fstat(device->fd, &statbuf) != 0) {  in open_device()
461 		BOOT_DEBUG("Unable to stat %s\n", device->path);  in open_device()
463 		(void) close(device->fd);  in open_device()
469 		    device->path);  in open_device()
477 init_device(ib_device_t *device, char *path)  in init_device()  argument
479 	bzero(device, sizeof (*device));  in init_device()
480 	device->fd = -1;  in init_device()
482 	device->path = strdup(path);  in init_device()
488 	device->type = tgt_fs_type;  in init_device()
489 	if (open_device(device) != BC_SUCCESS)  in init_device()
496 cleanup_device(ib_device_t *device)  in cleanup_device()  argument
498 	free(device->path);  in cleanup_device()
499 	bzero(device, sizeof (*device));  in cleanup_device()
501 	if (device->fd != -1)  in cleanup_device()
502 		(void) close(device->fd);  in cleanup_device()
555 	    src->device.path, dest->device.path);  in propagate_bootblock()
614 	if (init_device(&install_data.device, device_path) != BC_SUCCESS) {  in handle_install()
626 	if (do_version && !is_zfs(install_data.device.type)) {  in handle_install()
650 	cleanup_device(&install_data.device);  in handle_install()
672 	ib_device_t	*device = &data.device;  in handle_getinfo()  local
690 	if (init_device(device, device_path) != BC_SUCCESS) {  in handle_getinfo()
696 	if (!is_zfs(device->type)) {  in handle_getinfo()
702 	ret = read_bootblock_from_disk(device->fd, bblock);  in handle_getinfo()
739 	cleanup_device(&data.device);  in handle_getinfo()
760 	ib_device_t	*curr_device = &curr_data.device;  in handle_mirror()
761 	ib_device_t	*attach_device = &attach_data.device;  in handle_mirror()