<dec f='src/src/sys/netinet/ip_ecn.h' l='55' type='void ip6_ecn_ingress(int , u_int32_t * , const u_int32_t * )'/>
<def f='src/src/sys/netinet/ip_ecn.c' l='103' ll='116' type='void ip6_ecn_ingress(int mode, u_int32_t * outer, const u_int32_t * inner)'/>
