diff options
| -rw-r--r-- | drivers/net/ppp/pptp.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/ppp/pptp.c b/drivers/net/ppp/pptp.c index 4cd6f67bd5d3..90737cb71892 100644 --- a/drivers/net/ppp/pptp.c +++ b/drivers/net/ppp/pptp.c @@ -159,17 +159,17 @@ static int pptp_xmit(struct ppp_channel *chan, struct sk_buff *skb) int len; unsigned char *data; __u32 seq_recv; - struct rtable *rt = NULL; + struct rtable *rt; struct net_device *tdev; struct iphdr *iph; int max_headroom; if (sk_pppox(po)->sk_state & PPPOX_DEAD) - goto tx_error; + goto tx_drop; rt = pptp_route_output(po, &fl4); if (IS_ERR(rt)) - goto tx_error; + goto tx_drop; tdev = rt->dst.dev; @@ -265,6 +265,7 @@ static int pptp_xmit(struct ppp_channel *chan, struct sk_buff *skb) tx_error: ip_rt_put(rt); +tx_drop: kfree_skb(skb); return 1; } |