cgroup: kill unused variable

Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
This commit is contained in:
Jeff Garzik 2007-10-23 18:36:44 -04:00
parent 01e7ae8c13
commit 3bdf590eac

View file

@ -2402,7 +2402,6 @@ struct file_operations proc_cgroup_operations = {
static int proc_cgroupstats_show(struct seq_file *m, void *v)
{
int i;
struct cgroupfs_root *root;
seq_puts(m, "#subsys_name\thierarchy\tnum_cgroups\n");
mutex_lock(&cgroup_mutex);