diff --git a/[refs] b/[refs] index edb95bbdc693..8fa28a524da2 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 6ed995bb29f042eece8392d9bae0b83f84bcdb23 +refs/heads/master: 6e15b7124990e4b91645601e7a90d3fe72873336 diff --git a/trunk/drivers/net/sky2.c b/trunk/drivers/net/sky2.c index c7b4da1d717f..9b428e423c3d 100644 --- a/trunk/drivers/net/sky2.c +++ b/trunk/drivers/net/sky2.c @@ -1694,6 +1694,9 @@ static struct sk_buff *sky2_receive(struct sky2_port *sky2, if (!(status & GMR_FS_RX_OK)) goto resubmit; + if ((status >> 16) != length || length > sky2->rx_bufsize) + goto oversize; + if (length < copybreak) { skb = alloc_skb(length + 2, GFP_ATOMIC); if (!skb) @@ -1735,7 +1738,13 @@ static struct sk_buff *sky2_receive(struct sky2_port *sky2, return skb; +oversize: + ++sky2->net_stats.rx_over_errors; + goto resubmit; + error: + ++sky2->net_stats.rx_errors; + if (netif_msg_rx_err(sky2)) printk(KERN_INFO PFX "%s: rx error, status 0x%x length %d\n", sky2->netdev->name, status, length);