cgroup_fj: testcases

Removed irrelevant testcases and the code handling them
1) Removed testcases with "all", it is irrelevant to mount all
cgroups when some are already mounted and it is not possible to
mount them several times in newer kernel.
2) Removed "none" testcases. Cannot find what -onone is supposed
to do when cgroups are mounted. Maybe the author confused with
	"mount -t cgroup none /cgroups"

Signed-off-by: Cedric Hnyda <chnyda@suse.com>
Acked-by: Cyril Hrubis <chrubis@suse.cz>
4 files changed