static int do_zfs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
const char *filename = "/";
int part;
block_dev_desc_t *dev_desc;
disk_partition_t info;
struct device_s vdev;
if (argc < 2)
return cmd_usage(cmdtp);
if (argc == 4)
filename = argv[3];
part = get_device_and_partition(argv[1], argv[2], &dev_desc, &info, 1);
if (part < 0)
return 1;
zfs_set_blk_dev(dev_desc, &info);
vdev.part_length = info.size;
zfs_ls(&vdev, filename,
zfs_print);
return 0;
}
static int do_zfs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
const char *filename = "/@/";
int part;
struct blk_desc *dev_desc;
disk_partition_t info;
struct zfs_device_s vdev;
if (argc < 2)
return cmd_usage(cmdtp);
if (argc == 4)
filename = argv[3];
else
printf("zfsls %s %s %s\n", argv[1], argv[2], filename);
part = blk_get_device_part_str(argv[1], argv[2], &dev_desc, &info, 1);
if (part < 0)
return 1;
zfs_set_blk_dev(&vdev, dev_desc, &info);
zfs_ls(&vdev, filename,
zfs_print, NULL);
return 0;
}
static int do_zfs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
const char *filename = "/";
int dev;
unsigned long part = 1;
char *ep;
int part_length;
struct device_s vdev;
if (argc < 3)
return cmd_usage(cmdtp);
dev = (int)simple_strtoul(argv[2], &ep, 16);
zfs_dev_desc = get_dev(argv[1], dev);
if (zfs_dev_desc == NULL) {
printf("\n** Block device %s %d not supported\n", argv[1], dev);
return 1;
}
if (*ep) {
if (*ep != ':') {
puts("\n** Invalid boot device, use `dev[:part]' **\n");
return 1;
}
part = simple_strtoul(++ep, NULL, 16);
}
if (argc == 4)
filename = argv[3];
part_length = zfs_set_blk_dev(zfs_dev_desc, part);
if (part_length == 0) {
printf("** Bad partition - %s %d:%lu **\n", argv[1], dev, part);
return 1;
}
vdev.part_length = part_length;
zfs_ls(&vdev, filename,
zfs_print);
return 0;
}
