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/tmutex/BUILD          | 1 +
 pkg/tmutex/tmutex_test.go | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

(limited to 'pkg/tmutex')

diff --git a/pkg/tmutex/BUILD b/pkg/tmutex/BUILD
index 6afdb29b7..07778e4f7 100644
--- a/pkg/tmutex/BUILD
+++ b/pkg/tmutex/BUILD
@@ -15,4 +15,5 @@ go_test(
     size = "medium",
     srcs = ["tmutex_test.go"],
     embed = [":tmutex"],
+    deps = ["//pkg/sync"],
 )
diff --git a/pkg/tmutex/tmutex_test.go b/pkg/tmutex/tmutex_test.go
index ce34c7962..05540696a 100644
--- a/pkg/tmutex/tmutex_test.go
+++ b/pkg/tmutex/tmutex_test.go
@@ -17,10 +17,11 @@ package tmutex
 import (
 	"fmt"
 	"runtime"
-	"sync"
 	"sync/atomic"
 	"testing"
 	"time"
+
+	"gvisor.dev/gvisor/pkg/sync"
 )
 
 func TestBasicLock(t *testing.T) {
-- 
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