From 47d7e92ec34303a8da471fd1c26106f606e5a150 Mon Sep 17 00:00:00 2001
From: Nikolay Pelov <npelov@gmail.com>
Date: Fri, 27 Jan 2023 01:47:21 +0200
Subject: [PATCH] Revert check for CPUAccounting property.

Signed-off-by: Nikolay Pelov <npelov@gmail.com>
---
 systemd/systemd.go | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/systemd/systemd.go b/systemd/systemd.go
index b6d42fb..7ef2326 100644
--- a/systemd/systemd.go
+++ b/systemd/systemd.go
@@ -609,6 +609,18 @@ func (c *Collector) collectUnitCPUUsageMetrics(unitType string, conn *dbus.Conn,
 		return nil
 	}
 
+	propCPUAcct, err := conn.GetUnitTypePropertyContext(c.ctx, unit.Name, unitType, "CPUAccounting")
+	if err != nil {
+		return errors.Wrapf(err, errGetPropertyMsg, "CPUAccounting")
+	}
+	cpuAcct, ok := propCPUAcct.Value.Value().(bool)
+	if !ok {
+		return errors.Errorf(errConvertStringPropertyMsg, "CPUAccounting", propCPUAcct.Value.Value())
+	}
+	if !cpuAcct {
+		return nil
+	}
+
 	cpuUsage, err := NewCPUUsage(cgSubpath, c.logger)
 	if err != nil {
 		if unitType == "Socket" {