Re: [PATCH mptcp-next 2/3] Squash to "bpf: Add mptcp_subflow bpf_iter"

[kernel test robot <lkp@intel.com>]

Hi Geliang,

kernel test robot noticed the following build errors:

[auto build test ERROR on mptcp/export]
[cannot apply to mptcp/export-net linus/master v6.12 next-20241121]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Geliang-Tang/Squash-to-bpf-Register-mptcp-common-kfunc-set/20241121-155947
base:   https://github.com/multipath-tcp/mptcp_net-next.git export
patch link:    https://lore.kernel.org/r/8e8c6d39d8de8ab2bb4cdd8965c1981a3920bc9e.1732172851.git.tanggeliang%40kylinos.cn
patch subject: [PATCH mptcp-next 2/3] Squash to "bpf: Add mptcp_subflow bpf_iter"
config: m68k-atari_defconfig (https://download.01.org/0day-ci/archive/20241122/202411220915.8dk01baF-lkp@intel.com/config)
compiler: m68k-linux-gcc (GCC) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241122/202411220915.8dk01baF-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/202411220915.8dk01baF-lkp@intel.com/

All errors (new ones prefixed by >>):

   m68k-linux-ld: net/mptcp/bpf.o: in function `bpf_iter_mptcp_subflow_new':
>> bpf.c:(.text+0x96): undefined reference to `lockdep_is_held'

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