rc-cgroup.sh: cgroup_cleanup fix error handling

cgroup_cleanup should warn if it is unable to clean up all processes in the control group, but it will always return success.
2017-09-15 13:42:50 -05:00 · 2017-09-15 13:42:50 -05:00 · 4651b8c7e9
commit 4651b8c7e9
parent 50608b54ed
1 changed files with 3 additions and 1 deletions
--- a/sh/rc-cgroup.sh.in
+++ b/sh/rc-cgroup.sh.in
@ -212,5 +212,7 @@ cgroup_cleanup()
 		yesno "${rc_send_sigkill:-yes}" &&
 			kill -s KILL ${pids} 2> /dev/null
 	fi
-	eend 0
+	[ -z "$(cgroup_get_pids)" ]
+	eend $? "Unable to stop all processes"
+	return 0
 }