On Wed, Sep 30, 2020 at 03:00:42AM +0800, kernel test robot wrote: > Hi Xin, > > Thank you for the patch! Yet something to improve: I wonder how are you planning to fix this. It is quite entangled. This is not performance critical. Maybe the cleanest way out is to move it to a .c file. Adding a #if defined(CONFIG_IP_SCTP) || defined(CONFIG_IP_SCTP_MODULE) in there doesn't seem good. > In file included from include/net/sctp/checksum.h:27, > from net/netfilter/nf_nat_proto.c:16: > include/net/sctp/sctp.h: In function 'sctp_mtu_payload': > >> include/net/sctp/sctp.h:583:31: error: 'struct net' has no member named 'sctp'; did you mean 'ct'? > 583 | if (sock_net(&sp->inet.sk)->sctp.udp_port) > | ^~~~ > | ct >
