netdev - Re: [PATCH 2/2] net: Add sysctl_reclaim

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Message-ID: <202305061521.bAXb1ha9-lkp@intel.com>
Date: Sat, 6 May 2023 16:03:32 +0800
From: kernel test robot <lkp@...el.com>
To: Cathy Zhang <cathy.zhang@...el.com>, edumazet@...gle.com,
	davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com
Cc: llvm@...ts.linux.dev, oe-kbuild-all@...ts.linux.dev,
	jesse.brandeburg@...el.com, suresh.srinivas@...el.com,
	tim.c.chen@...el.com, lizhen.you@...el.com, cathy.zhang@...el.com,
	eric.dumazet@...il.com, netdev@...r.kernel.org
Subject: Re: [PATCH 2/2] net: Add sysctl_reclaim_threshold

Hi Cathy,

kernel test robot noticed the following build errors:

[auto build test ERROR on net-next/main]
[also build test ERROR on net/main horms-ipvs/master linus/master v6.3 next-20230505]
[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/Cathy-Zhang/net-Keep-sk-sk_forward_alloc-as-a-proper-size/20230506-123121
base:   net-next/main
patch link:    https://lore.kernel.org/r/20230506042958.15051-3-cathy.zhang%40intel.com
patch subject: [PATCH 2/2] net: Add sysctl_reclaim_threshold
config: mips-randconfig-r033-20230430 (https://download.01.org/0day-ci/archive/20230506/202305061521.bAXb1ha9-lkp@intel.com/config)
compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project b0fb98227c90adf2536c9ad644a74d5e92961111)
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
        # install mips cross compiling tool for clang build
        # apt-get install binutils-mips-linux-gnu
        # https://github.com/intel-lab-lkp/linux/commit/24beb0b9f6d299a34b853699e5bcaa28a74cad5f
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Cathy-Zhang/net-Keep-sk-sk_forward_alloc-as-a-proper-size/20230506-123121
        git checkout 24beb0b9f6d299a34b853699e5bcaa28a74cad5f
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=mips olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=mips SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@...el.com>
| Link: https://lore.kernel.org/oe-kbuild-all/202305061521.bAXb1ha9-lkp@intel.com/

All errors (new ones prefixed by >>):

>> ld.lld: error: undefined symbol: sysctl_reclaim_threshold
   >>> referenced by sock.c
   >>>               net/core/sock.o:(sock_rfree) in archive vmlinux.a
   >>> referenced by sock.c
   >>>               net/core/sock.o:(sock_rfree) in archive vmlinux.a
   >>> referenced by filter.c
   >>>               net/core/filter.o:(bpf_msg_pop_data) in archive vmlinux.a
   >>> referenced 15 more times

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