Symbol: BPF_SYNCOOKIE_ECN
tools/testing/selftests/bpf/progs/test_tcp_custom_syncookie.c
361
hash |= BPF_SYNCOOKIE_ECN;
tools/testing/selftests/bpf/progs/test_tcp_custom_syncookie.c
500
ctx->attrs.ecn_ok = cookie & BPF_SYNCOOKIE_ECN;