Commit 3bdf590e authored by Jeff Garzik's avatar Jeff Garzik
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cgroup: kill unused variable



Signed-off-by: default avatarJeff Garzik <jgarzik@redhat.com>
parent 01e7ae8c
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Original line number Diff line number Diff line
@@ -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);