From 658f772c16da05807c2c079449e8ac71fd6f55c5 Mon Sep 17 00:00:00 2001
From: Kunal Kushwaha <kushwaha_kunal_v7@lab.ntt.co.jp>
Date: Fri, 26 Oct 2018 14:47:52 +0900
Subject: perf test a stress test to profile CPU load of podman

Signed-off-by: Kunal Kushwaha <kushwaha_kunal_v7@lab.ntt.co.jp>
---
 vendor/github.com/pkg/profile/mutex.go | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 vendor/github.com/pkg/profile/mutex.go

(limited to 'vendor/github.com/pkg/profile/mutex.go')

diff --git a/vendor/github.com/pkg/profile/mutex.go b/vendor/github.com/pkg/profile/mutex.go
new file mode 100644
index 000000000..e69c5b44d
--- /dev/null
+++ b/vendor/github.com/pkg/profile/mutex.go
@@ -0,0 +1,13 @@
+// +build go1.8
+
+package profile
+
+import "runtime"
+
+func enableMutexProfile() {
+	runtime.SetMutexProfileFraction(1)
+}
+
+func disableMutexProfile() {
+	runtime.SetMutexProfileFraction(0)
+}
-- 
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