summaryrefslogtreecommitdiff
path: root/net/sched/sch_htb.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/sched/sch_htb.c')
-rw-r--r--net/sched/sch_htb.c29
1 files changed, 17 insertions, 12 deletions
diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index fa0380730ff0..1ea9846cc6ce 100644
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -1017,7 +1017,8 @@ static void htb_work_func(struct work_struct *work)
rcu_read_unlock();
}
-static int htb_init(struct Qdisc *sch, struct nlattr *opt)
+static int htb_init(struct Qdisc *sch, struct nlattr *opt,
+ struct netlink_ext_ack *extack)
{
struct htb_sched *q = qdisc_priv(sch);
struct nlattr *tb[TCA_HTB_MAX + 1];
@@ -1031,7 +1032,7 @@ static int htb_init(struct Qdisc *sch, struct nlattr *opt)
if (!opt)
return -EINVAL;
- err = tcf_block_get(&q->block, &q->filter_list, sch);
+ err = tcf_block_get(&q->block, &q->filter_list, sch, extack);
if (err)
return err;
@@ -1171,7 +1172,7 @@ htb_dump_class_stats(struct Qdisc *sch, unsigned long arg, struct gnet_dump *d)
}
static int htb_graft(struct Qdisc *sch, unsigned long arg, struct Qdisc *new,
- struct Qdisc **old)
+ struct Qdisc **old, struct netlink_ext_ack *extack)
{
struct htb_class *cl = (struct htb_class *)arg;
@@ -1179,7 +1180,7 @@ static int htb_graft(struct Qdisc *sch, unsigned long arg, struct Qdisc *new,
return -EINVAL;
if (new == NULL &&
(new = qdisc_create_dflt(sch->dev_queue, &pfifo_qdisc_ops,
- cl->common.classid)) == NULL)
+ cl->common.classid, extack)) == NULL)
return -ENOBUFS;
*old = qdisc_replace(sch, new, &cl->un.leaf.q);
@@ -1289,7 +1290,8 @@ static int htb_delete(struct Qdisc *sch, unsigned long arg)
if (!cl->level && htb_parent_last_child(cl)) {
new_q = qdisc_create_dflt(sch->dev_queue, &pfifo_qdisc_ops,
- cl->parent->common.classid);
+ cl->parent->common.classid,
+ NULL);
last_child = 1;
}
@@ -1326,7 +1328,7 @@ static int htb_delete(struct Qdisc *sch, unsigned long arg)
static int htb_change_class(struct Qdisc *sch, u32 classid,
u32 parentid, struct nlattr **tca,
- unsigned long *arg)
+ unsigned long *arg, struct netlink_ext_ack *extack)
{
int err = -EINVAL;
struct htb_sched *q = qdisc_priv(sch);
@@ -1356,10 +1358,12 @@ static int htb_change_class(struct Qdisc *sch, u32 classid,
/* Keeping backward compatible with rate_table based iproute2 tc */
if (hopt->rate.linklayer == TC_LINKLAYER_UNAWARE)
- qdisc_put_rtab(qdisc_get_rtab(&hopt->rate, tb[TCA_HTB_RTAB]));
+ qdisc_put_rtab(qdisc_get_rtab(&hopt->rate, tb[TCA_HTB_RTAB],
+ NULL));
if (hopt->ceil.linklayer == TC_LINKLAYER_UNAWARE)
- qdisc_put_rtab(qdisc_get_rtab(&hopt->ceil, tb[TCA_HTB_CTAB]));
+ qdisc_put_rtab(qdisc_get_rtab(&hopt->ceil, tb[TCA_HTB_CTAB],
+ NULL));
if (!cl) { /* new class */
struct Qdisc *new_q;
@@ -1394,7 +1398,7 @@ static int htb_change_class(struct Qdisc *sch, u32 classid,
if (!cl)
goto failure;
- err = tcf_block_get(&cl->block, &cl->filter_list, sch);
+ err = tcf_block_get(&cl->block, &cl->filter_list, sch, extack);
if (err) {
kfree(cl);
goto failure;
@@ -1423,8 +1427,8 @@ static int htb_change_class(struct Qdisc *sch, u32 classid,
* so that can't be used inside of sch_tree_lock
* -- thanks to Karlis Peisenieks
*/
- new_q = qdisc_create_dflt(sch->dev_queue,
- &pfifo_qdisc_ops, classid);
+ new_q = qdisc_create_dflt(sch->dev_queue, &pfifo_qdisc_ops,
+ classid, NULL);
sch_tree_lock(sch);
if (parent && !parent->level) {
unsigned int qlen = parent->un.leaf.q->q.qlen;
@@ -1524,7 +1528,8 @@ failure:
return err;
}
-static struct tcf_block *htb_tcf_block(struct Qdisc *sch, unsigned long arg)
+static struct tcf_block *htb_tcf_block(struct Qdisc *sch, unsigned long arg,
+ struct netlink_ext_ack *extack)
{
struct htb_sched *q = qdisc_priv(sch);
struct htb_class *cl = (struct htb_class *)arg;