Hi Nicolas, Thank you for the patch! Yet something to improve: [auto build test ERROR on nf-next/master] url: https://github.com/0day-ci/linux/commits/Nicolas-Dichtel/nfqueue-enable-to-set-skb-priority/20220204-182222 base: https://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git master config: x86_64-rhel-8.3 (https://download.01.org/0day-ci/archive/20220205/202202050128.hIk17NxG-lkp@xxxxxxxxx/config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce (this is a W=1 build): # https://github.com/0day-ci/linux/commit/6a71b6ea544796cb9976502dfd64361abb745cc5 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Nicolas-Dichtel/nfqueue-enable-to-set-skb-priority/20220204-182222 git checkout 6a71b6ea544796cb9976502dfd64361abb745cc5 # save the config file to linux build tree mkdir build_dir make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash arch/x86/kvm/ net/netfilter/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): >> net/netfilter/nfnetlink_queue.c:1017:3: error: 'NFQA_PRIORITY' undeclared here (not in a function); did you mean 'FRA_PRIORITY'? 1017 | [NFQA_PRIORITY] = { .type = NLA_U32 }, | ^~~~~~~~~~~~~ | FRA_PRIORITY >> net/netfilter/nfnetlink_queue.c:1017:3: error: array index in initializer not of integer type net/netfilter/nfnetlink_queue.c:1017:3: note: (near initialization for 'nfqa_verdict_policy') net/netfilter/nfnetlink_queue.c:1023:3: error: array index in initializer not of integer type 1023 | [NFQA_PRIORITY] = { .type = NLA_U32 }, | ^~~~~~~~~~~~~ net/netfilter/nfnetlink_queue.c:1023:3: note: (near initialization for 'nfqa_verdict_batch_policy') vim +1017 net/netfilter/nfnetlink_queue.c 1009 1010 static const struct nla_policy nfqa_verdict_policy[NFQA_MAX+1] = { 1011 [NFQA_VERDICT_HDR] = { .len = sizeof(struct nfqnl_msg_verdict_hdr) }, 1012 [NFQA_MARK] = { .type = NLA_U32 }, 1013 [NFQA_PAYLOAD] = { .type = NLA_UNSPEC }, 1014 [NFQA_CT] = { .type = NLA_UNSPEC }, 1015 [NFQA_EXP] = { .type = NLA_UNSPEC }, 1016 [NFQA_VLAN] = { .type = NLA_NESTED }, > 1017 [NFQA_PRIORITY] = { .type = NLA_U32 }, 1018 }; 1019 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx