diff options
Diffstat (limited to 'net/sched/cls_api.c')
| -rw-r--r-- | net/sched/cls_api.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index 06797c2e8102..f365970dc68c 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -1423,7 +1423,8 @@ void tcf_exts_destroy(struct tcf_exts *exts) EXPORT_SYMBOL(tcf_exts_destroy); int tcf_exts_validate(struct net *net, struct tcf_proto *tp, struct nlattr **tb, - struct nlattr *rate_tlv, struct tcf_exts *exts, bool ovr) + struct nlattr *rate_tlv, struct tcf_exts *exts, bool ovr, + struct netlink_ext_ack *extack) { #ifdef CONFIG_NET_CLS_ACT { @@ -1456,8 +1457,10 @@ int tcf_exts_validate(struct net *net, struct tcf_proto *tp, struct nlattr **tb, } #else if ((exts->action && tb[exts->action]) || - (exts->police && tb[exts->police])) + (exts->police && tb[exts->police])) { + NL_SET_ERR_MSG(extack, "Classifier actions are not supported per compile options (CONFIG_NET_CLS_ACT)"); return -EOPNOTSUPP; + } #endif return 0; |