# Re: linux-next: Tree for Nov 8 (netdev, netfilter)

- From: Randy Dunlap \<rdunlap@infradead.org\>
- Date: 2016-11-08 18:22:41 
- List: netdev
- Page: https://ratatoskr.run/netdev/2016/11/4870261
- Thread: https://ratatoskr.run/linux-next/2016/11/4869691/t.md

```text
On 11/07/16 23:38, Stephen Rothwell wrote:
> Hi all,
> 
> Changes since 20161028:


on i386 or x86_64:

net/built-in.o: In function `nf_sk_lookup_slow_v4':
(.text+0x97414): undefined reference to `udp4_lib_lookup'

when these are not enabled:
#if IS_ENABLED(CONFIG_NETFILTER_XT_MATCH_SOCKET) || \
    IS_ENABLED(CONFIG_NETFILTER_XT_TARGET_TPROXY)

and
CONFIG_NF_SOCKET_IPV4=y

See net/ipv4/netfilter/nf_socket_ipv4.c.


Reported-by: Randy Dunlap <rdunlap@infradead.org>
-- 
~Randy
```