Re: [PATCH v1] add binder genl for txn report

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

Hi Li,

kernel test robot noticed the following build errors:

[auto build test ERROR on staging/staging-testing]
[also build test ERROR on staging/staging-next staging/staging-linus linus/master v6.11-rc3 next-20240814]
[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/Li-Li/add-binder-genl-for-txn-report/20240814-150338
base:   staging/staging-testing
patch link:    https://lore.kernel.org/r/20240812211844.4107494-1-dualli%40chromium.org
patch subject: [PATCH v1] add binder genl for txn report
config: x86_64-buildonly-randconfig-005-20240814 (https://download.01.org/0day-ci/archive/20240815/202408150142.elc854F6-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240815/202408150142.elc854F6-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/202408150142.elc854F6-lkp@intel.com/

All errors (new ones prefixed by >>):

   ld: vmlinux.o: in function `binder_genl_cmd_doit':
   binder_genl.c:(.text+0x1284e00): undefined reference to `__alloc_skb'
   ld: binder_genl.c:(.text+0x1284e2f): undefined reference to `genlmsg_put'
   ld: binder_genl.c:(.text+0x1284e5c): undefined reference to `nla_put'
   ld: binder_genl.c:(.text+0x1284e94): undefined reference to `init_net'
   ld: binder_genl.c:(.text+0x1284e9d): undefined reference to `netlink_unicast'
   ld: binder_genl.c:(.text+0x1284f04): undefined reference to `skb_trim'
   ld: binder_genl.c:(.text+0x1284f18): undefined reference to `sk_skb_reason_drop'
   ld: binder_genl.c:(.text+0x1284f72): undefined reference to `sk_skb_reason_drop'
   ld: vmlinux.o: in function `binder_genl_send_report':
>> (.text+0x12850d9): undefined reference to `__alloc_skb'
>> ld: (.text+0x128510a): undefined reference to `genlmsg_put'
>> ld: (.text+0x1285131): undefined reference to `nla_put'
>> ld: (.text+0x128516e): undefined reference to `init_net'
>> ld: (.text+0x1285173): undefined reference to `netlink_unicast'
>> ld: (.text+0x12851c2): undefined reference to `skb_trim'
>> ld: (.text+0x12851d6): undefined reference to `sk_skb_reason_drop'
   ld: (.text+0x128527a): undefined reference to `sk_skb_reason_drop'
   ld: vmlinux.o: in function `binder_genl_init':
>> (.init.text+0xa5bd7): undefined reference to `genl_register_family'

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