From: Willem de Bruijn <willemdebruijn.ker...@gmail.com>
Date: Wed, 21 Jun 2017 17:18:09 -0400
> +static bool skb_zerocopy_notify_extend(struct sk_buff *skb, u32 lo, u16 len)
> +{
> + struct sock_exterr_skb *serr = SKB_EXT_ERR(skb);
> + u64 sum_len;
> + u32 old_lo, old_hi;
Reverse christmas tree.
> void sock_zerocopy_callback(struct ubuf_info *uarg, bool success)
> {
> struct sock_exterr_skb *serr;
> - struct sk_buff *skb = skb_from_uarg(uarg);
> + struct sk_buff *tail, *skb = skb_from_uarg(uarg);
> struct sock *sk = skb->sk;
> - u16 id = uarg->desc;
> + struct sk_buff_head *q = &sk->sk_error_queue;
> + unsigned long flags;
> + u32 lo, hi;
> + u16 len;
Likewise.
