From d095c66ba6aecb85bc499581b7e6b74fbd1fe496 Mon Sep 17 00:00:00 2001
From: Ma Shimiao <mashimiao.fnst@cn.fujitsu.com>
Date: Fri, 15 May 2015 10:39:04 +0800
Subject: [PATCH] cgroup: add freeze Set When calls systemd to Apply

Signed-off-by: Ma Shimiao <mashimiao.fnst@cn.fujitsu.com>
---
 cgroups/systemd/apply_systemd.go | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/cgroups/systemd/apply_systemd.go b/cgroups/systemd/apply_systemd.go
index 27c11e188..d59f74566 100644
--- a/cgroups/systemd/apply_systemd.go
+++ b/cgroups/systemd/apply_systemd.go
@@ -314,11 +314,13 @@ func joinCpu(c *configs.Cgroup, pid int) error {
 }
 
 func joinFreezer(c *configs.Cgroup, pid int) error {
-	if _, err := join(c, "freezer", pid); err != nil && !cgroups.IsNotFound(err) {
+	path, err := join(c, "freezer", pid)
+	if err != nil && !cgroups.IsNotFound(err) {
 		return err
 	}
 
-	return nil
+	freezer := subsystems["freezer"]
+	return freezer.Set(path, c)
 }
 
 func joinNetPrio(c *configs.Cgroup, pid int) error {