diff options
| -rw-r--r-- | net/sched/sch_api.c | 8 | ||||
| -rw-r--r-- | net/sched/sch_ingress.c | 7 |
2 files changed, 4 insertions, 11 deletions
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c index 24d17ce9c294..bef2d645a366 100644 --- a/net/sched/sch_api.c +++ b/net/sched/sch_api.c @@ -728,14 +728,14 @@ static int qdisc_graft(struct net_device *dev, struct Qdisc *parent, } else { const struct Qdisc_class_ops *cops = parent->ops->cl_ops; - err = -EINVAL; - - if (cops) { + err = -EOPNOTSUPP; + if (cops && cops->graft) { unsigned long cl = cops->get(parent, classid); if (cl) { err = cops->graft(parent, cl, new, &old); cops->put(parent, cl); - } + } else + err = -ENOENT; } if (!err) notify_and_destroy(skb, n, classid, old, new); diff --git a/net/sched/sch_ingress.c b/net/sched/sch_ingress.c index 4a2b77374358..ace7902b5097 100644 --- a/net/sched/sch_ingress.c +++ b/net/sched/sch_ingress.c @@ -22,12 +22,6 @@ struct ingress_qdisc_data { /* ------------------------- Class/flow operations ------------------------- */ -static int ingress_graft(struct Qdisc *sch, unsigned long arg, - struct Qdisc *new, struct Qdisc **old) -{ - return -EOPNOTSUPP; -} - static struct Qdisc *ingress_leaf(struct Qdisc *sch, unsigned long arg) { return NULL; @@ -123,7 +117,6 @@ nla_put_failure: } static const struct Qdisc_class_ops ingress_class_ops = { - .graft = ingress_graft, .leaf = ingress_leaf, .get = ingress_get, .put = ingress_put, |