net: simplify sync.Once calls in tests
Change-Id: I0c2e1a4a8261887a696e585dda46e72d691191e0
Reviewed-on: https://go-review.googlesource.com/10070
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
diff --git a/src/net/interface_test.go b/src/net/interface_test.go
index 0e5c2e3..567d18d 100644
--- a/src/net/interface_test.go
+++ b/src/net/interface_test.go
@@ -229,7 +229,7 @@
}
func BenchmarkInterfaces(b *testing.B) {
- testHookUninstaller.Do(func() { uninstallTestHooks() })
+ testHookUninstaller.Do(uninstallTestHooks)
for i := 0; i < b.N; i++ {
if _, err := Interfaces(); err != nil {
@@ -239,7 +239,7 @@
}
func BenchmarkInterfaceByIndex(b *testing.B) {
- testHookUninstaller.Do(func() { uninstallTestHooks() })
+ testHookUninstaller.Do(uninstallTestHooks)
ifi := loopbackInterface()
if ifi == nil {
@@ -253,7 +253,7 @@
}
func BenchmarkInterfaceByName(b *testing.B) {
- testHookUninstaller.Do(func() { uninstallTestHooks() })
+ testHookUninstaller.Do(uninstallTestHooks)
ifi := loopbackInterface()
if ifi == nil {
@@ -267,7 +267,7 @@
}
func BenchmarkInterfaceAddrs(b *testing.B) {
- testHookUninstaller.Do(func() { uninstallTestHooks() })
+ testHookUninstaller.Do(uninstallTestHooks)
for i := 0; i < b.N; i++ {
if _, err := InterfaceAddrs(); err != nil {
@@ -277,7 +277,7 @@
}
func BenchmarkInterfacesAndAddrs(b *testing.B) {
- testHookUninstaller.Do(func() { uninstallTestHooks() })
+ testHookUninstaller.Do(uninstallTestHooks)
ifi := loopbackInterface()
if ifi == nil {
@@ -291,7 +291,7 @@
}
func BenchmarkInterfacesAndMulticastAddrs(b *testing.B) {
- testHookUninstaller.Do(func() { uninstallTestHooks() })
+ testHookUninstaller.Do(uninstallTestHooks)
ifi := loopbackInterface()
if ifi == nil {
