From 27500d529f7fb87eef8812278fd1bbca67bcba72 Mon Sep 17 00:00:00 2001
From: Ian Gudger <igudger@google.com>
Date: Thu, 9 Jan 2020 22:00:42 -0800
Subject: New sync package.

* Rename syncutil to sync.
* Add aliases to sync types.
* Replace existing usage of standard library sync package.

This will make it easier to swap out synchronization primitives. For example,
this will allow us to use primitives from github.com/sasha-s/go-deadlock to
check for lock ordering violations.

Updates #1472

PiperOrigin-RevId: 289033387
---
 pkg/syncutil/atomicptrtest/atomicptr_test.go | 31 ----------------------------
 1 file changed, 31 deletions(-)
 delete mode 100644 pkg/syncutil/atomicptrtest/atomicptr_test.go

(limited to 'pkg/syncutil/atomicptrtest/atomicptr_test.go')

diff --git a/pkg/syncutil/atomicptrtest/atomicptr_test.go b/pkg/syncutil/atomicptrtest/atomicptr_test.go
deleted file mode 100644
index 8fdc5112e..000000000
--- a/pkg/syncutil/atomicptrtest/atomicptr_test.go
+++ /dev/null
@@ -1,31 +0,0 @@
-// Copyright 2019 The gVisor Authors.
-//
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package atomicptr
-
-import (
-	"testing"
-)
-
-func newInt(val int) *int {
-	return &val
-}
-
-func TestAtomicPtr(t *testing.T) {
-	var p AtomicPtrInt
-	if got := p.Load(); got != nil {
-		t.Errorf("initial value is %p (%v), wanted nil", got, got)
-	}
-	want := newInt(42)
-	p.Store(want)
-	if got := p.Load(); got != want {
-		t.Errorf("wrong value: got %p (%v), wanted %p (%v)", got, got, want, want)
-	}
-	want = newInt(100)
-	p.Store(want)
-	if got := p.Load(); got != want {
-		t.Errorf("wrong value: got %p (%v), wanted %p (%v)", got, got, want, want)
-	}
-}
-- 
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