Re: [PATCH] removed socket buffer in unix domain socket

[Alan Cox]

>                                  */
> -                               if(UNIXCB(skb).fp)
> +                               if(s->dead && UNIXCB(skb).fp)
>                                 {

The bug may be real but the fix would prevent garbage collection working
at all - which I grant would fix the problem. 

You don't need a socket to be dead to want to garbage collect it. If a
socket is getting disposed of while in use then there is a
maybe_unmark_and.. call missing, or a lock on the unix socket table missing
somewhere.