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From ec85e5ca4953292c4341497704ce738669a79b64 Mon Sep 17 00:00:00 2001
From: Serge Hallyn <serge@hallyn.com>
Date: Fri, 2 Feb 2024 10:41:11 -0600
Subject: [PATCH] lxc-test-usernic: drop cgroup handling

This stuff is not needed in a modern systemd based system, and in fact
breaks.  It would probably be better to detect such a system so that a
non-systemd box can still run this test.  But I'm not sure what would be
reliable.

Upstream-Status: Backport from
[https://github.com/lxc/lxc/commit/ec85e5ca4953292c4341497704ce738669a79b64]

Signed-off-by: Serge Hallyn <serge@hallyn.com>
Signed-off-by: Xiangyu Chen <xiangyu.chen@windriver.com>
---
 src/tests/lxc-test-usernic.in | 28 ----------------------------
 1 file changed, 28 deletions(-)

diff --git a/src/tests/lxc-test-usernic.in b/src/tests/lxc-test-usernic.in
index 9af8678f3..49fd5e3f7 100755
--- a/src/tests/lxc-test-usernic.in
+++ b/src/tests/lxc-test-usernic.in
@@ -80,34 +80,6 @@ lxc.idmap = u 0 910000 10000
 lxc.idmap = g 0 910000 10000
 EOF
 
-if command -v cgm >/dev/null 2>&1; then
-	cgm create all usernic-user
-	cgm chown all usernic-user $(id -u usernic-user) $(id -g usernic-user)
-	cgm movepid all usernic-user $$
-elif [ -e /sys/fs/cgroup/cgmanager/sock ]; then
-	for d in $(cut -d : -f 2 /proc/self/cgroup); do
-		dbus-send --print-reply --address=unix:path=/sys/fs/cgroup/cgmanager/sock \
-			--type=method_call /org/linuxcontainers/cgmanager org.linuxcontainers.cgmanager0_0.Create \
-			string:$d string:usernic-user >/dev/null
-
-		dbus-send --print-reply --address=unix:path=/sys/fs/cgroup/cgmanager/sock \
-			--type=method_call /org/linuxcontainers/cgmanager org.linuxcontainers.cgmanager0_0.Chown \
-			string:$d string:usernic-user int32:$(id -u usernic-user) int32:$(id -g usernic-user) >/dev/null
-
-		dbus-send --print-reply --address=unix:path=/sys/fs/cgroup/cgmanager/sock \
-			--type=method_call /org/linuxcontainers/cgmanager org.linuxcontainers.cgmanager0_0.MovePid \
-			string:$d string:usernic-user int32:$$ >/dev/null
-	done
-else
-	for d in /sys/fs/cgroup/*; do
-		[ "$d" = "/sys/fs/cgroup/unified" ] && continue
-		[ -f $d/cgroup.clone_children ] && echo 1 > $d/cgroup.clone_children
-		[ ! -d $d/lxctest ] && mkdir $d/lxctest
-		chown -R usernic-user: $d/lxctest
-		echo $$ > $d/lxctest/tasks
-	done
-fi
-
 mkdir -p /run/user/$(id -u usernic-user)
 chown -R usernic-user: /run/user/$(id -u usernic-user) /home/usernic-user
 
-- 
2.35.5