[linux-next:master 2336/3381] iptable_nat.c:undefined reference to `ipt_unregister_table_exit'

[linux-next:master 2336/3381] iptable_nat.c:undefined reference to `ipt_unregister_table_exit'

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   51b70ff55ed88edd19b080a524063446bcc34b62
commit: a9525c7f6219cee9284c0031c5930e8d41384677 [2336/3381] netfilter: xtables: allow xtables-nft only builds
config: loongarch-randconfig-r004-20230730 (https://download.01.org/0day-ci/archive/20240201/202402011430.vDOuYPku-lkp@intel.com/config)
compiler: loongarch64-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240201/202402011430.vDOuYPku-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202402011430.vDOuYPku-lkp@intel.com/

All errors (new ones prefixed by >>):

   loongarch64-linux-ld: net/ipv4/netfilter/iptable_nat.o: in function `iptable_nat_net_exit':
>> iptable_nat.c:(.text+0x8): undefined reference to `ipt_unregister_table_exit'
   loongarch64-linux-ld: net/ipv4/netfilter/iptable_nat.o: in function `iptable_nat_table_init':
>> iptable_nat.c:(.text+0x228): undefined reference to `ipt_alloc_initial_table'
   loongarch64-linux-ld: net/ipv4/netfilter/iptable_nat.o: in function `.L25':
>> iptable_nat.c:(.text+0x294): undefined reference to `ipt_register_table'
   loongarch64-linux-ld: net/ipv4/netfilter/iptable_nat.o: in function `.L27':
   iptable_nat.c:(.text+0x2ec): undefined reference to `ipt_unregister_table_exit'
   loongarch64-linux-ld: net/ipv4/netfilter/iptable_nat.o: in function `.LANCHOR1':
>> iptable_nat.c:(.rodata+0x58): undefined reference to `ipt_do_table'
>> loongarch64-linux-ld: iptable_nat.c:(.rodata+0x80): undefined reference to `ipt_do_table'
   loongarch64-linux-ld: iptable_nat.c:(.rodata+0xa8): undefined reference to `ipt_do_table'
   loongarch64-linux-ld: iptable_nat.c:(.rodata+0xd0): undefined reference to `ipt_do_table'

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

Re: [linux-next:master 2336/3381] iptable_nat.c:undefined reference to `ipt_unregister_table_exit'

[Florian Westphal]

kernel test robot <lkp@intel.com> wrote:
> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> head:   51b70ff55ed88edd19b080a524063446bcc34b62
> commit: a9525c7f6219cee9284c0031c5930e8d41384677 [2336/3381] netfilter: xtables: allow xtables-nft only builds
> config: loongarch-randconfig-r004-20230730 (https://download.01.org/0day-ci/archive/20240201/202402011430.vDOuYPku-lkp@intel.com/config)
> compiler: loongarch64-linux-gcc (GCC) 13.2.0
> reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240201/202402011430.vDOuYPku-lkp@intel.com/reproduce)
> 
> If you fix the issue in a separate patch/commit (i.e. not just a new version of
> the same patch/commit), kindly add following tags
> | Reported-by: kernel test robot <lkp@intel.com>
> | Closes: https://lore.kernel.org/oe-kbuild-all/202402011430.vDOuYPku-lkp@intel.com/

Typo in the Kconfig change:
-       select IP6_NF_IPTABLES_LEGACY
+       select IP_NF_IPTABLES_LEGACY

I'll wait a few more days to see if any other fallout from the same
changes pop up before sending in a fix.