netdev - Re: [PATCH bpf-next v3 10/16] udp6: Run SK_LOOKUP BPF program on socket lookup

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Date:   Thu, 2 Jul 2020 22:51:06 +0800
From:   kernel test robot <lkp@...el.com>
To:     Jakub Sitnicki <jakub@...udflare.com>, bpf@...r.kernel.org
Cc:     kbuild-all@...ts.01.org, netdev@...r.kernel.org,
        kernel-team@...udflare.com, Alexei Starovoitov <ast@...nel.org>,
        Daniel Borkmann <daniel@...earbox.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Marek Majkowski <marek@...udflare.com>
Subject: Re: [PATCH bpf-next v3 10/16] udp6: Run SK_LOOKUP BPF program on
 socket lookup

Hi Jakub,

I love your patch! Yet something to improve:

[auto build test ERROR on next-20200702]
[cannot apply to bpf-next/master bpf/master net/master vhost/linux-next ipvs/master net-next/master linus/master v5.8-rc3 v5.8-rc2 v5.8-rc1 v5.8-rc3]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use  as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/Jakub-Sitnicki/Run-a-BPF-program-on-socket-lookup/20200702-173127
base:    d37d57041350dff35dd17cbdf9aef4011acada38
config: m68k-sun3_defconfig (attached as .config)
compiler: m68k-linux-gcc (GCC) 9.3.0
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
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=m68k 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>

All errors (new ones prefixed by >>, old ones prefixed by <<):

>> ERROR: modpost: "bpf_sk_lookup_enabled" [net/ipv6/ipv6.ko] undefined!

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

Download attachment ".config.gz" of type "application/gzip" (13270 bytes)