Hi Patryk, kernel test robot noticed the following build errors: [auto build test ERROR on linus/master] [also build test ERROR on v6.4-rc1 next-20230508] [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/Patryk-Sondej/netfilter-nfnetlink_log-enable-cgroup-id-socket-info-retrieval/20230508-111728 base: linus/master patch link: https://lore.kernel.org/r/20230508031424.55383-3-patryk.sondej%40gmail.com patch subject: [PATCH 2/2] netfilter: nfnetlink_queue: enable cgroup id socket info retrieval config: loongarch-defconfig (https://download.01.org/0day-ci/archive/20230508/202305081525.uKfLJoAa-lkp@xxxxxxxxx/config) compiler: loongarch64-linux-gcc (GCC) 12.1.0 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/intel-lab-lkp/linux/commit/275a8dc37e28e6be21d6f429b81f388de1cde7f6 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Patryk-Sondej/netfilter-nfnetlink_log-enable-cgroup-id-socket-info-retrieval/20230508-111728 git checkout 275a8dc37e28e6be21d6f429b81f388de1cde7f6 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=loongarch olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=loongarch SHELL=/bin/bash net/netfilter/ If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Link: https://lore.kernel.org/oe-kbuild-all/202305081525.uKfLJoAa-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): net/netfilter/nfnetlink_queue.c: In function 'nfqnl_put_sk_cgroupid': >> net/netfilter/nfnetlink_queue.c:311:42: error: 'inst' undeclared (first use in this function); did you mean 'insl'? 311 | if (cgrp && nla_put_be64(inst->skb, NFQA_CGROUP_ID, cpu_to_be64(cgroup_id(cgrp)), NFQA_PAD)) | ^~~~ | insl net/netfilter/nfnetlink_queue.c:311:42: note: each undeclared identifier is reported only once for each function it appears in vim +311 net/netfilter/nfnetlink_queue.c 305 306 static int nfqnl_put_sk_cgroupid(struct sk_buff *skb, struct sock *sk) 307 { 308 #if IS_ENABLED(CONFIG_SOCK_CGROUP_DATA) 309 if (sk && sk_fullsock(sk)) { 310 struct cgroup *cgrp = sock_cgroup_ptr(&sk->sk_cgrp_data); > 311 if (cgrp && nla_put_be64(inst->skb, NFQA_CGROUP_ID, cpu_to_be64(cgroup_id(cgrp)), NFQA_PAD)) 312 return -1; 313 } 314 #endif 315 return 0; 316 } 317 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests