answ = skb ? skb->len : 0;
release_sock(sk);
return put_user(answ, (int __user *)arg);
+
+ case SIOCPNADDRESOURCE:
+ case SIOCPNDELRESOURCE: {
+ u32 res;
+ if (get_user(res, (u32 __user *)arg))
+ return -EFAULT;
+ if (res >= 256)
+ return -EINVAL;
+ if (cmd == SIOCPNADDRESOURCE)
+ return pn_sock_bind_res(sk, res);
+ else
+ return pn_sock_unbind_res(sk, res);
+ }
}
return -ENOIOCTLCMD;