Re: [RFC PATCH 02/13] net: dsa: implement a central TX reallocation procedure

[Vladimir Oltean]

On Sun, Oct 18, 2020 at 01:01:04AM +0300, Vladimir Oltean wrote:
> > +   return pskb_expand_head(skb, headroom, tailroom, GFP_ATOMIC);
>       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>       err = pskb_expand_head(skb, headroom, tailroom, GFP_ATOMIC);
>       if (err < 0 || !padlen)
>               return err;
> 
>       return __skb_put_padto(skb, padlen, false);

Oops, another one here. Should be:

        return __skb_put_padto(skb, skb->len + padlen, false);
> > +}