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-rw-r--r--net/sched/act_mpls.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/net/sched/act_mpls.c b/net/sched/act_mpls.c
index 23fcfa5605df..adabeccb63e1 100644
--- a/net/sched/act_mpls.c
+++ b/net/sched/act_mpls.c
@@ -411,7 +411,14 @@ static int tcf_mpls_offload_act_setup(struct tc_action *act, void *entry_data,
entry->mpls_mangle.bos = tcf_mpls_bos(act);
entry->mpls_mangle.ttl = tcf_mpls_ttl(act);
break;
+ case TCA_MPLS_ACT_DEC_TTL:
+ NL_SET_ERR_MSG_MOD(extack, "Offload not supported when \"dec_ttl\" option is used");
+ return -EOPNOTSUPP;
+ case TCA_MPLS_ACT_MAC_PUSH:
+ NL_SET_ERR_MSG_MOD(extack, "Offload not supported when \"mac_push\" option is used");
+ return -EOPNOTSUPP;
default:
+ NL_SET_ERR_MSG_MOD(extack, "Unsupported MPLS mode offload");
return -EOPNOTSUPP;
}
*index_inc = 1;