ZPOOL_LOAD_REWIND_POLICY
nvlist_add_uint32(policy, ZPOOL_LOAD_REWIND_POLICY, rewind) != 0)
nvlist_add_uint32(policy, ZPOOL_LOAD_REWIND_POLICY,
nvlist_add_uint32(policy, ZPOOL_LOAD_REWIND_POLICY,
} else if (strcmp(nm, ZPOOL_LOAD_REWIND_POLICY) == 0) {