diff options
Diffstat (limited to 'drivers/net/wan/hdlc_ppp.c')
| -rw-r--r-- | drivers/net/wan/hdlc_ppp.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wan/hdlc_ppp.c b/drivers/net/wan/hdlc_ppp.c index 72a7cda..b9b9d6b 100644 --- a/drivers/net/wan/hdlc_ppp.c +++ b/drivers/net/wan/hdlc_ppp.c @@ -389,6 +389,7 @@ static void ppp_cp_parse_cr(struct net_device *dev, u16 pid, u8 id, for (opt = data; len; len -= opt[1], opt += opt[1]) { if (len < 2 || len < opt[1]) { dev->stats.rx_errors++; + kfree(out); return; /* bad packet, drop silently */ } |