tree: https://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git nexpr-wip head: 79fecc65dbc173c5c12e0fa33997e4b8cae10d41 commit: 3593c74388e4faafa88c04cbb8e0a6792d4600eb [38/41] netfilter: nft_counter: support for atomic dump and reset config: i386-allyesconfig (attached as .config) compiler: gcc-6 (Debian 6.1.1-9) 6.1.1 20160705 reproduce: git checkout 3593c74388e4faafa88c04cbb8e0a6792d4600eb # save the attached .config to linux build tree make ARCH=i386 All errors (new ones prefixed by >>): net/netfilter/nft_counter.c: In function 'nft_counter_fetch': >> net/netfilter/nft_counter.c:72:21: error: call to '__xchg_wrong_size' declared with attribute error: Bad argument size for xchg } ^ net/netfilter/nft_counter.c:73:7: error: call to '__xchg_wrong_size' declared with attribute error: Bad argument size for xchg } while (u64_stats_fetch_retry_irq(&cpu_stats->syncp, seq)); ^~~~~~~~~~~~~~~~~~~ vim +/__xchg_wrong_size +72 net/netfilter/nft_counter.c 66 if (reset) { 67 packets += xchg(&cpu_stats->counter.packets, 0); 68 bytes += xchg(&cpu_stats->counter.bytes, 0); 69 } else { 70 bytes = cpu_stats->counter.bytes; 71 packets = cpu_stats->counter.packets; > 72 } 73 } while (u64_stats_fetch_retry_irq(&cpu_stats->syncp, seq)); 74 75 total->packets += packets; --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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