pkt_sched: sch_generic: Kfree gso_skb in qdisc_reset()
Since gso_skb is re-used for qdisc_peek_dequeued(), and this skb is
counted in the qdisc->q.qlen, it has to be kfreed during qdisc_reset()
when qlen is zeroed.
With help from David S. Miller <davem@davemloft.net>
Signed-off-by: Jarek Poplawski <jarkao2@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c
index 318c9f6..1192da2 100644
--- a/net/sched/sch_generic.c
+++ b/net/sched/sch_generic.c
@@ -542,6 +542,9 @@
if (ops->reset)
ops->reset(qdisc);
+
+ kfree_skb(qdisc->gso_skb);
+ qdisc->gso_skb = NULL;
}
EXPORT_SYMBOL(qdisc_reset);