Re: [PATCH v2 net-next 1/4] fib: remove suppress indirection

Hi Florian,

I love your patch! Yet something to improve:

[auto build test ERROR on net-next/master]

url:    https://github.com/0day-ci/linux/commits/Florian-Westphal/fib-remove-suppress-indirection-merge-nl-policies/20211215-013026
base:   https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git a3c62a042237d1adeb0290dcb768e17edd6dcd25
config: arm-randconfig-c002-20211214 (https://download.01.org/0day-ci/archive/20211215/202112150644.OZQVKZKz-lkp@intel.com/config)
compiler: arm-linux-gnueabi-gcc (GCC) 11.2.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/0day-ci/linux/commit/596c4af51db7c6900f25406b25d4d7f813920801
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Florian-Westphal/fib-remove-suppress-indirection-merge-nl-policies/20211215-013026
        git checkout 596c4af51db7c6900f25406b25d4d7f813920801
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=arm SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <redacted>

All errors (new ones prefixed by >>):

   arm-linux-gnueabi-ld: net/core/fib_rules.o: in function `fib_rule_suppress':

quoted

fib_rules.c:(.text+0x38e): undefined reference to `free_fib_info'

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0-DAY CI Kernel Test Service, Intel Corporation
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