Kamalesh Babulal wrote:
> Hi,
>
> Removing the unused variable root.
>
> kernel/cgroup.c: In function ‘proc_cgroupstats_show’:
> kernel/cgroup.c:2405: warning: unused variable ‘root’
>
> Signed-off-by: Kamalesh Babulal <[email protected]>
>
> Index: linux-git/kernel/cgroup.c
> ===================================================================
> --- linux-git.orig/kernel/cgroup.c 2007-10-21 08:49:15.000000000 +0530
> +++ linux-git/kernel/cgroup.c 2007-10-21 22:24:13.000000000 +0530
> @@ -2402,7 +2402,6 @@ struct file_operations proc_cgroup_opera
> 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);
>
>
Looks good to me!
Acked-by: Balbir Singh <[email protected]>
--
Warm Regards,
Balbir Singh
Linux Technology Center
IBM, ISTL
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