On 01/12/2017 07:04 PM, David Miller wrote:
What I now see is that a few lines further up there is: if (skb_put_padto(skb, ETH_ZLEN)) goto drop; where ETH_ZLEN is 60. So I don't think we need to worry about skb->len being less than 60 and this patch can be simplified to: if (len == 0) len = 4;I'd say this might deserve a comment...
Sure. And the one better than the original "quick fix"... :-) MBR, Sergei
