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path: root/net/sched/sch_api.c
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Diffstat (limited to 'net/sched/sch_api.c')
-rw-r--r--net/sched/sch_api.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index e2e4353db8a7..f87d07736a14 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -2168,7 +2168,7 @@ static int tc_dump_tclass_qdisc(struct Qdisc *q, struct sk_buff *skb,
static int tc_dump_tclass_root(struct Qdisc *root, struct sk_buff *skb,
struct tcmsg *tcm, struct netlink_callback *cb,
- int *t_p, int s_t)
+ int *t_p, int s_t, bool recur)
{
struct Qdisc *q;
int b;
@@ -2179,7 +2179,7 @@ static int tc_dump_tclass_root(struct Qdisc *root, struct sk_buff *skb,
if (tc_dump_tclass_qdisc(root, skb, tcm, cb, t_p, s_t) < 0)
return -1;
- if (!qdisc_dev(root))
+ if (!qdisc_dev(root) || !recur)
return 0;
if (tcm->tcm_parent) {
@@ -2214,13 +2214,13 @@ static int tc_dump_tclass(struct sk_buff *skb, struct netlink_callback *cb)
s_t = cb->args[0];
t = 0;
- if (tc_dump_tclass_root(dev->qdisc, skb, tcm, cb, &t, s_t) < 0)
+ if (tc_dump_tclass_root(dev->qdisc, skb, tcm, cb, &t, s_t, true) < 0)
goto done;
dev_queue = dev_ingress_queue(dev);
if (dev_queue &&
tc_dump_tclass_root(dev_queue->qdisc_sleeping, skb, tcm, cb,
- &t, s_t) < 0)
+ &t, s_t, false) < 0)
goto done;
done: