Re: [PATCH net] net/ipv4: Initialize proto and ports in flow struct

[David Ahern]

On 5/16/18 12:18 PM, David Ahern wrote:

> @@ -347,8 +348,11 @@ static int __fib_validate_source(struct sk_buff *skb, 
> __be32 src, __be32 dst,
>       no_addr = idev->ifa_list == NULL;
>  
>       fl4.flowi4_mark = IN_DEV_SRC_VMARK(idev) ? skb->mark : 0;
> -
> -     trace_fib_validate_source(dev, &fl4);

Looks like I sent the net-next version; did not mean to remove that
tracepoint in net. Will send v2


> +     if (!fib4_rules_early_flow_dissect(net, skb, &fl4, &flkeys)) {
> +             fl4.flowi4_proto = 0;
> +             fl4.fl4_sport = 0;
> +             fl4.fl4_dport = 0;
> +     }
>  
>       if (fib_lookup(net, &fl4, &res, 0))
>               goto last_resort;