con't combile ipt_connlimit

[Buddy wu]

    kernel source:2.6.10
      iptables:1.3.3
      patch-o-matic: 20051025

       when i combile the kernel (patched with patch-o-matic), It
occured some errors:

    CC      net/ipv4/netfilter/ipt_connlimi
t.o
 net/ipv4/netfilter/ipt_connlimit.c: In function `count_them':
 net/ipv4/netfilter/ipt_connlimit.c:68: error: structure has no member
named `proto'
 net/ipv4/netfilter/ipt_connlimit.c:94: error: structure has no member
named `infos'
 net/ipv4/netfilter/ipt_connlimit.c:101: error: structure has no
member named `infos'
 make[3]: *** [net/ipv4/netfilter/ipt_connlimit.o] Error 1
 make[2]: *** [net/ipv4/netfilter] Error 2
 make[1]: *** [net/ipv4] Error 2
 make: *** [net] Error 2

 I want to know how to resolve it

 Thanks a lot