From 4971afdc2f162e82d185353533d3cf16188a9f4e Mon Sep 17 00:00:00 2001
From: Mikio Hara <mikioh.mikioh@gmail.com>
Date: Wed, 16 Nov 2016 06:05:04 +0900
Subject: [PATCH] ipv6: don't fail test on IPv6 disabled kernel

Change-Id: Ib667928f91808640021ea9d61bc5477824729655
Reviewed-on: https://go-review.googlesource.com/33253
Run-TryBot: Mikio Hara <mikioh.mikioh@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
---
 ipv6/bpf_test.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/ipv6/bpf_test.go b/ipv6/bpf_test.go
index 03d478dc..8253e1f4 100644
--- a/ipv6/bpf_test.go
+++ b/ipv6/bpf_test.go
@@ -18,6 +18,9 @@ func TestBPF(t *testing.T) {
 	if runtime.GOOS != "linux" {
 		t.Skipf("not supported on %s", runtime.GOOS)
 	}
+	if !supportsIPv6 {
+		t.Skip("ipv6 is not supported")
+	}
 
 	l, err := net.ListenPacket("udp6", "[::1]:0")
 	if err != nil {