- tmp = data = match + strlen(conns[i]);
- port = simple_strtoul(data, &data, 10);
- len = data - tmp;
+ off += start + search[i].len;
+
+ len = min_t(unsigned int, sizeof(pbuf) - 1, stop - off);
+ if (skb_copy_bits(*pskb, off, pbuf, len))
+ break;
+ pbuf[len] = '\0';
+
+ port = simple_strtoul(pbuf, &tmp, 10);
+ len = tmp - pbuf;