Fedora 13

Trying to make Directory cpu in /sys/fs/cgroup as SU as per this below Website states
And it keeps saying,  "No such file or directory"

/sys/fs/cgroup does exist.

# cd /sys/fs/cgroup/
[root@Bigone cgroup]# ls -al
total 0

drwxr-xr-x. 2 root root 0 Nov 19 11:26 .
drwxr-xr-x. 5 root root 0 Nov 14 12:11 ..

So the command below won't work

mount -t cgroup cgroup /sys/fs/cgroup/cpu -o cpu
mkdir -m 0777 /sys/fs/cgroup/cpu/user

http://www.webupd8.org/2010/11/alternative-to-200-lines-kernel-patch.html