From a7a6092f015642c86ea2a545bc8f6928afcffc66 Mon Sep 17 00:00:00 2001
From: William Hubbs <w.d.hubbs@gmail.com>
Date: Fri, 5 Jul 2013 11:04:45 -0500
Subject: [PATCH] cgroups: change '$$' to 0 for consistency

---
 sh/rc-cgroup.sh.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sh/rc-cgroup.sh.in b/sh/rc-cgroup.sh.in
index b3bab0f9..389e8a07 100644
--- a/sh/rc-cgroup.sh.in
+++ b/sh/rc-cgroup.sh.in
@@ -77,7 +77,7 @@ cgroup_add_service()
     # cgroups. But may lead to a problems where that inheriting
     # is needed.
 	for d in /sys/fs/cgroup/* ; do
-		echo $$ > "${d}"/tasks
+		echo 0 > "${d}"/tasks
 	done
 
 	openrc_cgroup=/sys/fs/cgroup/openrc