IP6_TNL_F_RCV_DSCP_COPY 638 net/ipv6/ip6_tunnel.c if (t->parms.flags & IP6_TNL_F_RCV_DSCP_COPY) IP6_TNL_F_RCV_DSCP_COPY 649 net/ipv6/ip6_tunnel.c if (t->parms.flags & IP6_TNL_F_RCV_DSCP_COPY)