struct tcf_mpls *m;
int ret = 0, err;
u8 mpls_ttl = 0;
+ u32 index;
if (!nla) {
NL_SET_ERR_MSG_MOD(extack, "Missing netlink attributes");
return -EINVAL;
}
parm = nla_data(tb[TCA_MPLS_PARMS]);
+ index = parm->index;
/* Verify parameters against action type. */
switch (parm->m_action) {
return -EINVAL;
}
- err = tcf_idr_check_alloc(tn, &parm->index, a, bind);
+ err = tcf_idr_check_alloc(tn, &index, a, bind);
if (err < 0)
return err;
exists = err;
return 0;
if (!exists) {
- ret = tcf_idr_create(tn, parm->index, est, a,
+ ret = tcf_idr_create(tn, index, est, a,
&act_mpls_ops, bind, true);
if (ret) {
- tcf_idr_cleanup(tn, parm->index);
+ tcf_idr_cleanup(tn, index);
return ret;
}