From 281c86a0556bd04ad2b3d7264f36c109c646a692 Mon Sep 17 00:00:00 2001
Message-Id: <281c86a0556bd04ad2b3d7264f36c109c646a692@dist-git>
From: Pavel Hrdina <phrdina@redhat.com>
Date: Mon, 1 Jul 2019 17:08:18 +0200
Subject: [PATCH] util: vircgroupv2: use any controller to create thread
 directory
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The assumption that CPU controller would be always enabled is wrong, we
should use any available controller to create a new sub-cgroup.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
(cherry picked from commit 535bdf83c0b0372e725650c56b4996ff83406254)

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1689297

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Message-Id: <c66a8d07101971e7842f3a6fa8a84373a0c9e90f.1561993100.git.phrdina@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
---
 src/util/vircgroupv2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/util/vircgroupv2.c b/src/util/vircgroupv2.c
index 10f8a9bbdf..04cbadd6a6 100644
--- a/src/util/vircgroupv2.c
+++ b/src/util/vircgroupv2.c
@@ -398,7 +398,7 @@ virCgroupV2MakeGroup(virCgroupPtr parent ATTRIBUTE_UNUSED,
 
     if (create) {
         if (flags & VIR_CGROUP_THREAD) {
-            if (virCgroupSetValueStr(group, VIR_CGROUP_CONTROLLER_CPU,
+            if (virCgroupSetValueStr(group, controller,
                                      "cgroup.type", "threaded") < 0) {
                 return -1;
             }
-- 
2.22.0