[CRIU] [PATCH 6/6] unux: Make --external support --ext-unix-sk

[Cyrill Gorcunov]

On Tue, Sep 20, 2016 at 04:27:10PM +0300, Pavel Emelyanov wrote:
...
>  
>  int unix_sk_id_add(ino_t ino)
>  {
> -	struct unix_sk_exception *unix_sk;
> +	char *e_str;
>  
> -	/* TODO: validate inode here? */
> -
> -	unix_sk = xmalloc(sizeof *unix_sk);
> -	if (unix_sk == NULL)
> -		return -1;
> -	unix_sk->unix_sk_ino = ino;
> -	list_add_tail(&unix_sk->unix_sk_list, &opts.ext_unixsk_ids);
> -
> -	return 0;
> +	e_str = xmalloc(20);

	if (!e_str)
		return -ENOMEM;

> +	snprintf(e_str, 20, "unix[%lu]", ino);
> +	return add_external(e_str);
>  }