[Ocfs2-devel] [PATCH] ocfs2: Remove pointless assignment in ocfs2_init()

[Joseph Qi <joseph.qi@huawei.com>]

Does it mean we can ignore the failure of creating debugfs?

On 2014/10/21 23:02, Jan Kara wrote:
> Remove assignment which is never used.
> 
> Coverity-id: 1227009
> Signed-off-by: Jan Kara <jack@suse.cz>
> ---
>  fs/ocfs2/super.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)
> 
> diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c
> index 93c85bc745e1..e1be0f0ea411 100644
> --- a/fs/ocfs2/super.c
> +++ b/fs/ocfs2/super.c
> @@ -1621,10 +1621,8 @@ static int __init ocfs2_init(void)
>  	}
>  
>  	ocfs2_debugfs_root = debugfs_create_dir("ocfs2", NULL);
> -	if (!ocfs2_debugfs_root) {
> -		status = -EFAULT;
> +	if (!ocfs2_debugfs_root)
>  		mlog(ML_ERROR, "Unable to create ocfs2 debugfs root.\n");
> -	}
>  
>  	ocfs2_set_locking_protocol();
>  
>