From 5105020fcfadf6adb45133c604db55639de7596e Mon Sep 17 00:00:00 2001
From: Marc SCHAEFER <schaefer@alphanet.ch>
Date: Sun, 11 Aug 2019 11:02:10 +0200
Subject: [PATCH] - added systemd possibility for stats - cleanup

---
 plugins/lxc/lxc_proc | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/plugins/lxc/lxc_proc b/plugins/lxc/lxc_proc
index f5c83704..be44d9c8 100755
--- a/plugins/lxc/lxc_proc
+++ b/plugins/lxc/lxc_proc
@@ -47,6 +47,7 @@ active_guests=$(active_guests)
 # Ubuntu 12.04 with fstab: /sys/fs/cgroup/lxc/<container>/tasks
 # Ubuntu 12.04 with cgroup-lite: /sys/fs/cgroup/cpuacct/lxc/<container>/tasks
 # Ubuntu 12.04 with cgroup-bin: /sys/fs/cgroup/cpuacct/sysdefault/lxc/<container>/tasks
+# Ubuntu 14.04 /sys/fs/cgroup/systemd/lxc/<container>/tasks
 # and with cgmanager on jessie
 count_processes () {
     [ -z "$1" ] && return 0
@@ -61,9 +62,10 @@ count_processes () {
     for SYSFS in \
         /sys/fs/cgroup/$1/tasks \
         /sys/fs/cgroup/lxc/$1/tasks \
+        /sys/fs/cgroup/systemd/lxc/$1/tasks \
         /sys/fs/cgroup/cpuacct/lxc/$1/tasks \
-        /sys/fs/cgroup/cpuacct/sysdefault/lxc/$1/tasks \
-    ; do
+        /sys/fs/cgroup/cpuacct/sysdefault/lxc/$1/tasks
+    do
         if [ -e $SYSFS ]; then
             return `wc -l < $SYSFS`
         fi