Subject: Re: [PATCH net-next 5/5] net: skbuff: hide nf_trace and ipvs_property

From: kernel test robot <[email-masked]>
Date: Sat, 15 Apr 2023 08:32:21 +0800

Hi Jakub,

kernel test robot noticed the following build errors:

[auto build test ERROR on net-next/main]

url:    https://github.com/intel-lab-lkp/linux/commits/Jakub-Kicinski/net-skbuff-hide-wifi_acked-when-CONFIG_WIRELESS-not-set/20230415-000750
patch link:    https://lore.kernel.org/r/20230414160105.172125-6-kuba%40kernel.org
patch subject: [PATCH net-next 5/5] net: skbuff: hide nf_trace and ipvs_property
config: ia64-randconfig-r031-20230409 (https://download.01.org/0day-ci/archive/20230415/[email-masked]/config)
compiler: ia64-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/e2a92e33e41fe773b7c4a32a75db87340855387a
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Jakub-Kicinski/net-skbuff-hide-wifi_acked-when-CONFIG_WIRELESS-not-set/20230415-000750
        git checkout e2a92e33e41fe773b7c4a32a75db87340855387a
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=ia64 olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=ia64 SHELL=/bin/bash net/netfilter/

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <[email-masked]>
| Link: https://lore.kernel.org/oe-kbuild-all/[email-masked]/

All errors (new ones prefixed by >>):

   net/netfilter/nf_tables_core.c: In function 'nft_trace_packet':
>> net/netfilter/nf_tables_core.c:64:42: error: 'struct sk_buff' has no member named 'nf_trace'
      64 |                 info->nf_trace = pkt->skb->nf_trace;
         |                                          ^~
   net/netfilter/nf_tables_core.c: In function 'nft_trace_copy_nftrace':
   net/netfilter/nf_tables_core.c:75:50: error: 'struct sk_buff' has no member named 'nf_trace'
      75 |                         info->nf_trace = pkt->skb->nf_trace;
         |                                                  ^~
   net/netfilter/nf_tables_core.c: In function '__nft_trace_verdict':
   net/netfilter/nf_tables_core.c:132:56: error: 'struct sk_buff' has no member named 'nf_trace'
     132 |                         info->nf_trace = info->pkt->skb->nf_trace;
         |                                                        ^~
--
   net/netfilter/nf_tables_trace.c: In function 'nft_trace_init':
>> net/netfilter/nf_tables_trace.c:284:34: error: 'struct sk_buff' has no member named 'nf_trace'
     284 |         info->nf_trace = pkt->skb->nf_trace;
         |                                  ^~
--
   net/netfilter/nft_meta.c: In function 'nft_meta_set_eval':
>> net/netfilter/nft_meta.c:446:20: error: 'struct sk_buff' has no member named 'nf_trace'
     446 |                 skb->nf_trace = !!value8;
         |                    ^~

vim +64 net/netfilter/nf_tables_core.c

01ef16c2dd2e9a Patrick McHardy   2015-03-03  56  
399a14ec7993d6 Florian Westphal  2022-08-04  57  static inline void nft_trace_packet(const struct nft_pktinfo *pkt,
399a14ec7993d6 Florian Westphal  2022-08-04  58  				    struct nft_traceinfo *info,
01ef16c2dd2e9a Patrick McHardy   2015-03-03  59  				    const struct nft_chain *chain,
2c865a8a28a10e Pablo Neira Ayuso 2022-01-09  60  				    const struct nft_rule_dp *rule,
33d5a7b14bfd02 Florian Westphal  2015-11-28  61  				    enum nft_trace_types type)
01ef16c2dd2e9a Patrick McHardy   2015-03-03  62  {
e639f7ab079b52 Florian Westphal  2015-11-28  63  	if (static_branch_unlikely(&nft_trace_enabled)) {
e34b9ed96ce3b0 Florian Westphal  2022-06-22 @64  		info->nf_trace = pkt->skb->nf_trace;
33d5a7b14bfd02 Florian Westphal  2015-11-28  65  		info->rule = rule;
e65eebec9c67df Florian Westphal  2018-05-11  66  		__nft_trace_packet(info, chain, type);
33d5a7b14bfd02 Florian Westphal  2015-11-28  67  	}
01ef16c2dd2e9a Patrick McHardy   2015-03-03  68  }
01ef16c2dd2e9a Patrick McHardy   2015-03-03  69  

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