From 4b44b98596dba2e4c529ddfbd702de1e4e8149ec Mon Sep 17 00:00:00 2001
From: Seth Jennings <sjenning@redhat.com>
Date: Tue, 26 Jul 2016 20:57:38 -0500
Subject: [PATCH] fix init.scope in cgroup paths

Signed-off-by: Seth Jennings <sjenning@redhat.com>
---
 libcontainer/cgroups/systemd/apply_systemd.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libcontainer/cgroups/systemd/apply_systemd.go b/libcontainer/cgroups/systemd/apply_systemd.go
index e60975b0..8b8b7c5c 100644
--- a/libcontainer/cgroups/systemd/apply_systemd.go
+++ b/libcontainer/cgroups/systemd/apply_systemd.go
@@ -388,6 +388,8 @@ func getSubsystemPath(c *configs.Cgroup, subsystem string) (string, error) {
 	if err != nil {
 		return "", err
 	}
+	// if pid 1 is systemd 226 or later, it will be in init.scope, not the root
+	initPath = strings.TrimSuffix(filepath.Clean(initPath), "init.scope")
 
 	slice := "system.slice"
 	if c.Parent != "" {