X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fcore%2Fcgroup.c;h=50b17f3802d6e453584cca0065ab86a297c39d51;hb=1f11a0cdfe397cc404d61ee679fc12f58c0a885b;hp=5a1c3adacd19af3f8ff2c67ebcb98ea7ab2e53cd;hpb=8e7076caae32a560a11c1643b53fc4f12db4a6b1;p=elogind.git

diff --git a/src/core/cgroup.c b/src/core/cgroup.c
index 5a1c3adac..50b17f380 100644
--- a/src/core/cgroup.c
+++ b/src/core/cgroup.c
@@ -432,8 +432,13 @@ static int unit_realize_cgroup_now(Unit *u) {
                 return 0;
 
         /* First, realize parents */
-        if (UNIT_ISSET(u->slice))
-                unit_realize_cgroup_now(UNIT_DEREF(u->slice));
+        if (UNIT_ISSET(u->slice)) {
+                int r;
+
+                r = unit_realize_cgroup_now(UNIT_DEREF(u->slice));
+                if (r < 0)
+                        return r;
+        }
 
         /* And then do the real work */
         return unit_create_cgroups(u, mask);