From c2baf11c36441725e1d9abda8dbb2e4098b4f6e2 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Thu, 18 Oct 2018 10:02:00 +0200
Subject: [PATCH] cgroup: actually reset the cgroup invalidation mask after we
 made our changes

Previously we never unmasked the mask after it was set once. Let's fix
that.
---
 src/core/cgroup.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/core/cgroup.c b/src/core/cgroup.c
index cf30e4e1d1b..e62e05f0ff7 100644
--- a/src/core/cgroup.c
+++ b/src/core/cgroup.c
@@ -1839,6 +1839,8 @@ static int unit_realize_cgroup_now(Unit *u, ManagerState state) {
         cgroup_context_apply(u, target_mask, state);
         cgroup_xattr_apply(u);
 
+        /* Now, reset the invalidation mask */
+        u->cgroup_invalidated_mask = 0;
         return 0;
 }
 
-- 
2.47.3