NFSD_A_SVC_EXPORT_FSLOCATIONS
if (tb[NFSD_A_SVC_EXPORT_FSLOCATIONS]) {
struct nlattr *fsl = tb[NFSD_A_SVC_EXPORT_FSLOCATIONS];
[NFSD_A_SVC_EXPORT_FSLOCATIONS] = NLA_POLICY_NESTED(nfsd_fslocations_nl_policy),