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Diffstat (limited to 'net/sched/sch_prio.c')
-rw-r--r--net/sched/sch_prio.c32
1 files changed, 1 insertions, 31 deletions
diff --git a/net/sched/sch_prio.c b/net/sched/sch_prio.c
index 94cecef70145..0f73c412d04b 100644
--- a/net/sched/sch_prio.c
+++ b/net/sched/sch_prio.c
@@ -262,9 +262,6 @@ static int prio_graft(struct Qdisc *sch, unsigned long arg, struct Qdisc *new,
struct prio_sched_data *q = qdisc_priv(sch);
unsigned long band = arg - 1;
- if (band >= q->bands)
- return -EINVAL;
-
if (new == NULL)
new = &noop_qdisc;
@@ -284,9 +281,6 @@ prio_leaf(struct Qdisc *sch, unsigned long arg)
struct prio_sched_data *q = qdisc_priv(sch);
unsigned long band = arg - 1;
- if (band >= q->bands)
- return NULL;
-
return q->queues[band];
}
@@ -311,35 +305,13 @@ static void prio_put(struct Qdisc *q, unsigned long cl)
return;
}
-static int prio_change(struct Qdisc *sch, u32 handle, u32 parent, struct nlattr **tca, unsigned long *arg)
-{
- unsigned long cl = *arg;
- struct prio_sched_data *q = qdisc_priv(sch);
-
- if (cl - 1 > q->bands)
- return -ENOENT;
- return 0;
-}
-
-static int prio_delete(struct Qdisc *sch, unsigned long cl)
-{
- struct prio_sched_data *q = qdisc_priv(sch);
- if (cl - 1 > q->bands)
- return -ENOENT;
- return 0;
-}
-
-
static int prio_dump_class(struct Qdisc *sch, unsigned long cl, struct sk_buff *skb,
struct tcmsg *tcm)
{
struct prio_sched_data *q = qdisc_priv(sch);
- if (cl - 1 > q->bands)
- return -ENOENT;
tcm->tcm_handle |= TC_H_MIN(cl);
- if (q->queues[cl-1])
- tcm->tcm_info = q->queues[cl-1]->handle;
+ tcm->tcm_info = q->queues[cl-1]->handle;
return 0;
}
@@ -392,8 +364,6 @@ static const struct Qdisc_class_ops prio_class_ops = {
.leaf = prio_leaf,
.get = prio_get,
.put = prio_put,
- .change = prio_change,
- .delete = prio_delete,
.walk = prio_walk,
.tcf_chain = prio_find_tcf,
.bind_tcf = prio_bind,