Re: [PATCH] kernel/cgroup.c: remove unused variable

[Li Zefan]

Alexander Beregalov wrote:
> 

I've sent a patch including this cleanup yesterday.

> Signed-off-by: Alexander Beregalov <a.beregalov@xxxxxxxxx>
> ---
> 
>  kernel/cgroup.c |    1 -
>  1 files changed, 0 insertions(+), 1 deletions(-)
> 
> diff --git a/kernel/cgroup.c b/kernel/cgroup.c
> index 046c160..ed21eb5 100644
> --- a/kernel/cgroup.c
> +++ b/kernel/cgroup.c
> @@ -2104,7 +2104,6 @@ static void *cgroup_tasks_start(struct seq_file *s, loff_t *pos)
>  	down_read(&cgrp->pids_mutex);
>  	if (pid) {
>  		int end = cgrp->pids_length;
> -		int i;
>  		while (index < end) {
>  			int mid = (index + end) / 2;
>  			if (cgrp->tasks_pids[mid] == pid) {
> --
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