Hi Alexey, I love your patch! Perhaps something to improve:
[auto build test WARNING on net/master] url: https://github.com/0day-ci/linux/commits/Alexey-Kodanev/ipv6-move-ip6_dst_store-calls-with-flowi6-checks-to-a-wrapper/20180330-173050 config: ia64-defconfig (attached as .config) compiler: ia64-linux-gcc (GCC) 7.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=ia64 All warnings (new ones prefixed by >>): In file included from include/linux/tcp.h:23:0, from include/linux/ipv6.h:87, from include/net/ipv6.h:16, from include/net/inetpeer.h:16, from include/net/route.h:28, from drivers/infiniband/core/addr.c:43: include/net/ip6_route.h: In function 'ip6_dst_store_flow': include/net/sock.h:349:34: error: 'struct sock_common' has no member named 'skc_v6_daddr'; did you mean 'skc_daddr'? #define sk_v6_daddr __sk_common.skc_v6_daddr ^ >> include/net/ip6_route.h:221:43: note: in expansion of macro 'sk_v6_daddr' ipv6_addr_equal(&fl6->daddr, &sk->sk_v6_daddr) ? ^~~~~~~~~~~ include/net/sock.h:349:34: error: 'struct sock_common' has no member named 'skc_v6_daddr'; did you mean 'skc_daddr'? #define sk_v6_daddr __sk_common.skc_v6_daddr ^ include/net/ip6_route.h:222:14: note: in expansion of macro 'sk_v6_daddr' &sk->sk_v6_daddr : NULL, ^~~~~~~~~~~ vim +/sk_v6_daddr +221 include/net/ip6_route.h 219 220 ip6_dst_store(sk, dst, > 221 ipv6_addr_equal(&fl6->daddr, &sk->sk_v6_daddr) ? 222 &sk->sk_v6_daddr : NULL, 223 #ifdef CONFIG_IPV6_SUBTREES 224 ipv6_addr_equal(&fl6->saddr, &np->saddr) ? 225 &np->saddr : 226 #endif 227 NULL); 228 } 229 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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