[Ocfs2-devel] [PATCH] ocfs2: Remove pointless assignment in ocfs2_init()
Joseph Qi
joseph.qi at huawei.com
Wed Nov 5 18:02:18 PST 2014
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 at 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();
>
>
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