From 0a1eb06d9aacc1f007be04c4133031e0acc91cdd Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Sun, 30 Jun 2013 23:55:36 +0200
Subject: cgroup: readd proper cgroup empty tracking

---
 src/core/cgroup.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/core/cgroup.h')

diff --git a/src/core/cgroup.h b/src/core/cgroup.h
index 96f1d9f7b6..786bd71c8b 100644
--- a/src/core/cgroup.h
+++ b/src/core/cgroup.h
@@ -97,7 +97,7 @@ void cgroup_context_free_device_allow(CGroupContext *c, CGroupDeviceAllow *a);
 void cgroup_context_free_blockio_device_weight(CGroupContext *c, CGroupBlockIODeviceWeight *w);
 void cgroup_context_free_blockio_device_bandwidth(CGroupContext *c, CGroupBlockIODeviceBandwidth *b);
 
-void unit_realize_cgroup(Unit *u);
+int unit_realize_cgroup(Unit *u);
 void unit_destroy_cgroup(Unit *u);
 
 int manager_setup_cgroup(Manager *m);
-- 
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