[PKT_SCHED]: Fix memory leak when dumping in pedit action

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 0 deletions

diff --git a/net/sched/pedit.c b/net/sched/pedit.c
index b5167afec2dc..1742a68e0122 100644
--- a/net/sched/pedit.c
+++ b/net/sched/pedit.c
@@ -245,10 +245,12 @@ tcf_pedit_dump(struct sk_buff *skb, struct tc_action *a,int bind, int ref)
         t.lastuse = jiffies_to_clock_t(jiffies - p->tm.lastuse);
         t.expires = jiffies_to_clock_t(p->tm.expires);
         RTA_PUT(skb, TCA_PEDIT_TM, sizeof(t), &t);
+        kfree(opt);
         return skb->len;
 
 rtattr_failure:
         skb_trim(skb, b - skb->data);
+        kfree(opt);
         return -1;
 }