target/linux/generic/patches-4.4/650-pppoe_header_pad.patch

   1 --- a/drivers/net/ppp/pppoe.c
   2 +++ b/drivers/net/ppp/pppoe.c
   3 @@ -879,7 +879,7 @@ static int pppoe_sendmsg(struct socket *
   4                 goto end;
   5
   6
   7 -       skb = sock_wmalloc(sk, total_len + dev->hard_header_len + 32,
   8 +       skb = sock_wmalloc(sk, total_len + dev->hard_header_len + 32 + NET_SKB_PAD,
   9                            0, GFP_KERNEL);
  10         if (!skb) {
  11                 error = -ENOMEM;
  12 @@ -887,7 +887,7 @@ static int pppoe_sendmsg(struct socket *
  13         }
  14
  15         /* Reserve space for headers. */
  16 -       skb_reserve(skb, dev->hard_header_len);
  17 +       skb_reserve(skb, dev->hard_header_len + NET_SKB_PAD);
  18         skb_reset_network_header(skb);
  19
  20         skb->dev = dev;