Take into account we may have the clone_children flag on the cgroup,
so we ignore cgroup namespace in this case.
Signed-off-by: Daniel Lezcano <dlezc...@fr.ibm.com>
---
src/lxc/lxc-checkconfig.in | 11 ++++++++++-
1 files changed, 10 insertions(+), 1 deletions(-)
diff --git a/src/lxc/lxc-checkconfig.in b/src/lxc/lxc-checkconfig.in
index ab27b9c..5dcf3a4 100755
--- a/src/lxc/lxc-checkconfig.in
+++ b/src/lxc/lxc-checkconfig.in
@@ -62,8 +62,17 @@ echo -n "Network namespace: " && is_enabled CONFIG_NET_NS
echo -n "Multiple /dev/pts instances: " && is_enabled DEVPTS_MULTIPLE_INSTANCES
echo
echo "--- Control groups ---"
+
+CGROUP_MNT_PATH=$(grep -m1 "^cgroup" /proc/self/mounts | awk '{ print $2 }')
+
echo -n "Cgroup: " && is_enabled CONFIG_CGROUPS yes
-echo -n "Cgroup namespace: " && is_enabled CONFIG_CGROUP_NS
+
+if [ -f $CGROUP_MNT_PATH/cgroup.clone_children ]; then
+ echo -n "Cgroup clone_children flag: " &&
+ $SETCOLOR_SUCCESS && echo -e "enabled" && $SETCOLOR_NORMAL
+else
+ echo -n "Cgroup namespace: " && is_enabled CONFIG_CGROUP_NS yes
+fi
echo -n "Cgroup device: " && is_enabled CONFIG_CGROUP_DEVICE
echo -n "Cgroup sched: " && is_enabled CONFIG_CGROUP_SCHED
echo -n "Cgroup cpu account: " && is_enabled CONFIG_CGROUP_CPUACCT
--
1.7.4.1
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